Вакансии

Location: Athens, Greece Are you an ambitious and highly motivated IT Service/Operations Manager looking for an exciting new challenge? We currently have a vacancy for a dynamic and experienced professional to join our team at our company headquarters in Athens, with occasional onsite missions to client premises across Europe. What You'll Do: Lead and coordinate the operations and support teams of the company (Service Desk and Technical Support groups), covering various international projects; Overall responsibility for maintaining the operational integrity of the technologies and services provided, ensuring all day-to-day operational activities are carried out in a timely and reliable way; Overall responsibility for IT Facilities Management within the company’s data center or external (client premises, private/government cloud); Ensure compliance with Service Level Agreements (SLAs) and Operational Level Agreements (OLAs) both internal (company-facing) and external (client-facing); Apply and coordinate ITIL Service Operation Processes such as event management, incident management and request fulfillment; Cooperate with the company’s development teams for implementing ITIL processes within the products’ design; Utilize Service Management tools and create reports on the operational status and activities pertaining to operations; Resolve conflicts and remove obstacles that occur. Requirements Must-Have Qualifications: University degree in an IT-related field; ITIL Foundation Certification or higher; Excellent command of the English language; At least 8 years of experience in a professional environment offering Service / Operations management, covering critical systems and using state-of-the-art tools from a senior position; Experience with IT-Projects based on Agile procedure; Experience with continuously building, deploying, and updating software and environments in an agile framework; Experience in the use of ITIL-compliant ITSM tools such as BMC Remedy, ServiceNow, Samanage, or equivalent. Nice-to-Have Qualifications: Familiarity with and/or DevOps certification; Certification in Agile Methodologies; Certification in PM Methodologies; More than 10 years of IT Service/Operations manager experience. Benefits We believe in rewarding talent and dedication. Here's what you can expect as part of our team: Competitive full-time salary; Private Health Coverage on the Company’s group program; Flexible Working Hours; Top-of-the-Line Tools; Professional Development: Benefit from language courses, specialized training, and continuous learning opportunities; Career Growth: Work with some of the most innovative and exciting specialists in the industry; Dynamic Work Environment: Thrive in a setting that offers challenging goals, autonomy, and mentoring, fostering both personal and company growth. If you want an exciting challenge, work with some of the coolest technologies, and enjoy your time doing it, then join us! Submit your detailed CV in English, quoting reference: ( TSOM/10/26 ). You may also consider all our other open vacancies by visiting the career section of our website ( www.eurodyn.com ) and follow us on Twitter (@EURODYN_Careers) and LinkedIn. EUROPEAN DYNAMICS (ED) ( www.eurodyn.com ) is a leading European Software, Information, and Communication Technologies company, operating internationally (Athens, Brussels, Luxembourg, Copenhagen, Berlin, Stockholm, London, Nicosia, Valetta, Vienna, Den Haag, Hong Kong, etc.) The company employs over 1100 engineers, IT experts, and consultants (around 3% PhD, 41% MSc, and 54% BSc). We design and develop software applications using integrated, state-of-the-art technology. Our current IT projects have a value exceeding 300 million EURO. EUROPEAN DYNAMICS is a renowned supplier of IT services to European Union Institutions, international organizations, European Agencies, and national government Administrations in 40 countries and 4 continents. As part of our dedication to the diversity of our workforce, we are committed to Equal Employment Opportunity without regard for race, colour, national origin, ethnicity, gender, disability, sexual orientation, gender identity, or religion. EUROPEAN DYNAMICS (ED) adheres to the General Data Protection Regulation principles by applying its Privacy Policy as published at www.eurodyn.com/privacy . By submitting an application to this position and by sharing your personal data with ED, you acknowledge and accept its Policy and authorize ED to process your personal data for the purposes of the company's recruitment opportunities, in line with the Policy.

Location: Athens, Greece We are seeking a Cyber Security Engineer, who specializes in the deployment and configuration of advanced security tools and methodologies, to expand our Information Security team. Your role will involve leveraging state-of-the-art technologies to strengthen security defenses, using AI-based penetration testing, managing CTI sharing platforms, managing SIEM and IDS/IPS, orchestrating responses with NG-SOAR systems, and engaging in simulation training on cyber-range platforms. This individual should also be fluent in English and willing to serve as an expert in Athens, Greece. The successful candidate will have the opportunity to join a high-performing team comprised of diverse experts working collaboratively towards common objectives. We are searching for someone who exemplifies qualities such as responsiveness, integrity, and reliability and possesses excellent analytical, problem-solving, and organizational skills. Additionally, the ability to work effectively within a team is crucial, as this role involves supporting projects funded by the European Commission and national research frameworks. Initiative, flexibility, and a strong sense of responsibility are qualities we highly value in our ideal candidate. What You'll Do: Design, deploy, and manage AI-based penetration testing initiatives/frameworks to proactively identify vulnerabilities and mitigate potential security threats; Configure, manage, optimize, and maintain CTI sharing platforms such as MISP and OpenCTI, ensuring robust and timely threat intelligence distribution; Implement NG-SIEM solutions/technologies, based on tools such as ELK stack, Graylog, Wazuh, Grafana, Velociraptor, InfluxDB/Telegraf; Deploy, fine-tune, and oversee NG-SOAR platforms/solutions such as Shuffle, Wazuh, TheHIVE, Cortex, and IRIS, streamlining and enhancing incident response capabilities/activities; Configure and maintain behavioral IDS/IPS systems, including Snort, Suricata, and SecurityOnion, to detect and prevent malicious activities; Stay up-to-date with the latest security trends, tools, and practices, including CACAO Standards (STIX 2.1, TAXII) for threat intelligence and sharing; Contribute to the technical documentation; Collaborate with interdisciplinary teams to ensure seamless security operations and incident management. Requirements University degree in Computer Science, Information Security, or related field; preferably with postgraduate qualification at MSc or PhD level; Minimum of 5 years of experience in cyber security engineering, working directly with technical teams with proven track record; Experience in software design and development; Demonstrated experience in deploying and configuring: CTI sharing platforms such as MISP and OpenCTI; NG-SOAR platforms/technologies (Shuffle, Wazuh, TheHIVE, Cortex); NG-SIEM technologies including ELK, Graylog, Wazuh, Grafana, Velociraptor, InfluxDB/Telegraf; IDS/IPS solutions such as Snort, Suricata, and SecurityOnion. Familiarity with CACAO Standards (STIX 2.1, TAXII) is a strong plus; Exceptional problem-solving skills and the ability to work in a dynamic, fast-paced environment; Excellent command of English and Greek, both written and oral; Good interpersonal, organization, and communication skills, with the ability to work in a diverse team environment; Good analytical skills, as well as a proactive attitude towards solving problems; At least 2 years experience specifically in National and European research programs. Benefits We believe in rewarding talent and dedication. Here's what you can expect as part of our team: Competitive full-time salary; Private Health Coverage on the Company’s group program; Flexible Working Hours; Top-of-the-Line Tools; Professional Development: Benefit from language courses, specialized training, and continuous learning opportunities; Career Growth: Work with some of the most innovative and exciting specialists in the industry; Dynamic Work Environment: Thrive in a setting that offers challenging goals, autonomy, and mentoring, fostering both personal and company growth. If you want an exciting challenge, work with some of the coolest technologies, and enjoy your time doing it, then join us! Submit your detailed CV in English, quoting reference: ( CS/10/26 ). You may also consider all our other open vacancies by visiting the career section of our website ( www.eurodyn.com ) and follow us on Twitter (@EURODYN_Careers) and LinkedIn. EUROPEAN DYNAMICS (ED) ( www.eurodyn.com ) is a leading European Software, Information, and Communication Technologies company, operating internationally (Athens, Brussels, Luxembourg, Copenhagen, Berlin, Stockholm, London, Nicosia, Valetta, Vienna, Den Haag, Hong Kong, etc.) The company employs over 1100 engineers, IT experts, and consultants (around 3% PhD, 41% MSc, and 54% BSc). We design and develop software applications using integrated, state-of-the-art technology. Our current IT projects have a value exceeding 300 million EURO. EUROPEAN DYNAMICS is a renowned supplier of IT services to European Union Institutions, international organizations, European Agencies, and national government Administrations in 40 countries and 4 continents. As part of our dedication to the diversity of our workforce, we are committed to Equal Employment Opportunity without regard for race, colour, national origin, ethnicity, gender, disability, sexual orientation, gender identity, or religion. EUROPEAN DYNAMICS (ED) adheres to the General Data Protection Regulation principles by applying its Privacy Policy as published at www.eurodyn.com/privacy . By submitting an application to this position and by sharing your personal data with ED, you acknowledge and accept its Policy and authorize ED to process your personal data for the purposes of the company's recruitment opportunities, in line with the Policy.

Location: Azerbaijan; Ukraine About Onedome We're a UK fintech building high-throughput digital infrastructure for the mortgage and property space. Recently acquired Trussle. We're taking our platform to the next level: fully automated, self-healing, observable, and built to handle real traffic spikes (we have a TV launch coming up). The role You'll be our senior platform engineer. Not a traditional ops role. You'll treat infrastructure as a product, build the internal developer platform our engineers deploy through, and bring SRE discipline into the application tier when it's needed. You won't have a platform team to lean on. You'll be building that capability. We know exactly what we need. What you'll do Own 5 AWS accounts across the organisation (QA, Prod, Infra, plus two others) Architect and maintain infrastructure as code with Terraform. Replace the click-ops that's still around Stand up CI/CD pipelines engineers actually want to use. Blue/green and canary where it makes sense Run releases reliably and reduce key-person risk on the deploy process Set up monitoring, alerting, and incident response so we catch issues before customers do. Define SLIs and SLOs that map to real user journeys Lead incident response as the primary infra responder. Run blameless post-mortems Patch and harden the platform. We're a fintech, this matters. IAM least privilege, secrets management, vulnerability scanning, MFA enforcement Lead infrastructure work for the TV launch: traffic spikes, autoscaling, capacity planning, runbooks Partner with backend engineers when production issues cross into the app tier. JVM tuning, connection pools, async patterns, memory leaks Architect multi-region DR. Drive the platform toward self-healing Optimise cost across DynamoDB, Lambda, and the wider AWS footprint Set architectural guardrails with tech leads and SWEs. Mentor engineers as the platform capability grows You must have 6+ years hands-on AWS in production (VPC, IAM, EC2/ECS/EKS, Lambda, S3, CloudFront, Route53, RDS, DynamoDB, SQS) Production Terraform (Terragrunt a plus). Multi-environment state management Production Kubernetes and Docker. EKS specifically Strong CI/CD experience: GitHub Actions, GitLab, Jenkins, or ArgoCD. GitOps practices Strong infrastructure security: IAM least privilege, secrets, patching, vulnerability scanning, MFA enforcement Observability from scratch: CloudWatch, Datadog, Grafana, Prometheus, OpenTelemetry, or ELK Solid backend competency in Java (Spring Boot), Python, or Node. Understanding of JVM, concurrency, async systems Comfort being the senior infrastructure person. Self-directed, opinionated, disciplined about documentation B2/C1 Level English Nice to have Fintech or other regulated industry experience DynamoDB at scale (we run many tables with PITR and S3 exports, Lambda-driven daily incrementals) AWS cost optimisation track record Past experience as a first infrastructure hire at a small team Building internal developer platforms or self-service tooling AWS DevOps Pro, Solutions Architect Pro, or CKA Service mesh experience (Istio, Linkerd) and DevSecOps practices Firebase or GCP exposure (we have a small footprint there) What you won't get from us A platform team to lean on. You'll be building that capability Click-ops everywhere. You'll be replacing what exists with IaC Ambiguity about the work. We know exactly what we need Working setup UK working hours. Fully remote across the EU Tooling: Microsoft 365, Teams, Planner, Nuclino, GitHub aws-vault with MFA enforcement on all accounts Sustainable on-call rotation Salary: $4,000 – $5,000 / month

Location: San Francisco, California; New York, New York Workplace: Hybrid WHO WE ARE Notion is the collaborative AI workspace where teams and agents think together https://www.youtube.com/watch?v=vkpYpWfEK5s. We're building one place where your knowledge, projects, meetings, and AI tools live side by side, so work is faster, clearer, and less fragmented. Millions of individuals, small teams, and large companies run their work on Notion. Notinos (our employees) are customer zero in bringing this future of work to life. We care about craft, building things that last, and the belief that great work is still fundamentally human. Our goal isn’t to ship the next feature. Each and every team of Notinos is working to set the standard for how humans work together in the AI era. From building a business’s system of record to making and managing AI agents to automating away the busy work, we care deeply about giving our customers more time for their life’s work. ABOUT THE ROLE: As a Global Security Program Manager on Notion’s Global Safety & Security team, you’ll help protect our people, workplaces, and operations across a distributed global portfolio. This role exists to bring greater consistency to physical security programs as Notion scales—strengthening technology, vendor operations, incident readiness, and local execution without losing the welcoming experience we want employees and guests to feel. You’ll work across Workplace, People, IT, Legal, business leaders, vendors, and building partners, balancing hands-on operations with repeatable program design. This is a remote role based in the United States, with travel to Notion offices, events, and other locations expected—up to 50% based on operational needs. A GREAT TUESDAY: - Review regional differences in access control or visitor management and turn them into clear priorities for the global parity project. - Work with a vendor or building manager to resolve a security gap, balancing local context with global standards. - Draft an incident update, using AI to improve clarity, then validate the details and judgment behind the message. - Coordinate international project work while responding thoughtfully to an urgent operational issue.   WHAT YOU'LL ACHIEVE: - By your 90th day, kick off a global physical security parity project that creates shared visibility into regional practices, gaps, and priorities. - By your 90th day, use AI to accelerate clear, effective communications, reduce busywork, and keep detail-heavy work accurate and reviewable. - By the end of your first year, take ownership of Notion’s physical security technology program, improving how systems, data, and operating practices support safe and resilient workplaces. - By the end of your first year, demonstrate program ownership in one major physical security or safety pillar, such as business continuity and disaster recovery, event security, travel risk management, monitoring operations, crisis management, guard force operations, or governance. - By the end of your first year, deliver multiple international projects with clear plans, sound judgment, and effective coordination across regions, vendors, and cross-functional partners. SKILLS YOU'LL NEED TO BRING: - Demonstrated ability to own physical security or safety programs across multiple sites or regions, including security technology, access control, incident response, or vendor operations. - Effective project management skills, with the ability to move multiple international projects from ambiguity to clear plans, decisions, and delivery. - Clear, thoughtful communication with internal partners, vendors, building management, and local stakeholders—especially when translating security requirements into practical action. - A service-oriented approach and eagerness to help create secure, welcoming workplace experiences; you bring curiosity, ownership, and sound judgment to how you work with others. - Novice AI proficiency and a willingness to use AI as a practical collaborator for communication, accuracy checks, documentation, and reducing repetitive work. Notion is committed to providing highly competitive cash compensation, equity, and benefits. The compensation offered for this role will be based on multiple factors such as location, the role’s scope and complexity, and the candidate’s experience and expertise, and may vary from the range provided below. For roles based in San Francisco or New York City, the estimated base salary range for this role is $208,000 – $233,000 per year. By clicking “Submit Application”, I understand and agree that Notion and its affiliates and subsidiaries will collect and process my information in accordance with Notion’s Global Recruiting Privacy Policy https://notion.notion.site/Notion-Global-Recruiting-Privacy-Policy-fc3eb4e829354a26a2bb6fd5e289b550?pvs=74 and NYLL 144 https://notion.notion.site/Ashby-AI-Bias-Audit-2b0efdeead05803bbbfae159ec86c528. #LI-Onsite A NOTE ON AI You don’t need deep AI expertise for every role, but we do expect every Notino to be intellectually curious, drawn to tinkering and discovery, and excited to use AI as a real collaborator in their work. For some roles, AI fluency is a core requirement — when that’s the case, we'll say so explicitly in the qualifications. People who thrive here don’t treat AI as a novelty. They use it to think better, and make their work easier for others to build on. EQUAL OPPORTUNITY & ACCOMMODATIONS We hire talented people from a wide range of backgrounds. If you’re excited about this role but don’t meet every bullet, we still encourage you to apply. Notion is an equal opportunity employer and does not discriminate on the basis of any legally protected characteristic. Consistent with applicable law, we will consider for employment qualified applicants with arrest and conviction records. Notion provides reasonable accommodations during the application process; if you need one, please let your recruiter know. Notion is proud to be an equal opportunity employer. We do not discriminate in hiring or any employment decision based on race, color, religion, national origin, age, sex (including pregnancy, childbirth, or related medical conditions), marital status, ancestry, physical or mental disability, genetic information, veteran status, gender identity or expression, sexual orientation, or other applicable legally protected characteristic. Notion considers qualified applicants with criminal histories, consistent with applicable federal, state and local law. Notion is also committed to providing reasonable accommodations for qualified individuals with disabilities and disabled veterans in our job application procedures. If you need assistance or an accommodation due to a disability, please let your recruiter know.

Location: United Arab Emirates Workplace: Remote BUILDING THE FUTURE OF OPEN FINANCE Payward - the parent company behind Kraken, NinjaTrader, Breakout, xStocks, Payward Services and CF Benchmarks - has spent the last 15 years building one of the most modern and globally accessible financial infrastructure platforms in the industry, built to advance an open, global financial system. THE TEAM Founded in 2011, Kraken is one of the world's longest-standing crypto platforms, trusted by over 10 million individuals and institutions across the globe. It offers spot trading, margin, futures, staking, and OTC services, with products built for both individual investors and institutional clients. We are looking for a Deputy Regional Information Security Officer to own ICT security, operational resilience, and regulatory compliance across a portfolio of entities at different stages of maturity, from established licensed operations to new markets launching under frameworks. This is not a support function. You will be the named security officer for your entities, accountable to their boards and their regulators. This is a high visibility, high trust role for a security governance professional who thrives at the intersection of technology, compliance, and financial services, and who is energised by applying established group frameworks to the local needs of a growing regulated entity. Payward is one of the world's most trusted and secure digital asset platforms, operating across a growing network of regulated entities spanning Europe, the Middle East, and Asia Pacific. As we expand into new markets and deepen our regulatory footprint, the demand for embedded, senior-level ICT security leadership at the entity level has never been higher.   THE OPPORTUNITY - Prepare, contribute and report to regional risk governance and board committee meetings, highlighting control status, risk exposure, and readiness - Execute risk assessments and control testing across UAE operations in line with VARA cybersecurity guidelines and security best practices - Maintain and review Business Impact Assessments (BIA), integrating findings into global resilience planning - Contribute to Business Continuity Plan (BCP) documentation, testing, and updates, including entity-specific scenarios - Collaborate with Group Security and IT to: - Align UAE-specific regulatory controls with global policies and control frameworks - Contribute to the development of security policies to meet international and UAE compliance requirements - Conduct security control validation and document evidence for internal/external audits - Participate in remediation planning for audit findings and track progress to closure - Support the RISO in preparing and submitting regulatory documentation to regulators - Prepare and present security and resilience reports for internal governance committees and local entity management - Assist in responses to regulatory examinations, including due diligence and compliance queries - Liaise with compliance and legal teams to interpret regulatory changes and propose control adaptations - Participate in the regional incident response process, assist with post-incident reviews, and support continuous improvement activities - Coordinate with cross-functional stakeholders to embed security requirements into operational processes WHAT YOU WILL DO - Regulatory Governance - Serve as the named ICT security officer for your appointed entities, with formal accountability for security risk, ICT governance, and resilience oversight at board level - Prepare and present security, risk, and resilience materials to entity boards, with material review and coaching from the Global RISO Lead beforehand - Act as the primary point of contact for VARA and other relevant regulatory authorities on ICT and security matters -- including examinations, inspections, licensing interactions, and ongoing supervisory dialogue - Support entity go live processes by implementing and localizing established group ICT governance frameworks for new market launches, ensuring they meet UAE regulatory requirements and entity specific needs - As the portfolio evolves, engage with additional regulatory frameworks with support from the broader RISO team - ICT Risk and Security - Lead ICT and security risk assessments for your appointed entity, escalating material risks through local governance and the Global RISO Lead - Maintain and adapt entity level policies and procedures to align with group standards and UAE regulatory requirements - Coordinate control testing, evidence documentation, and audit preparation with global security and compliance teams - Manage the classification, escalation, and regulatory reporting of ICT-related incidents within the timeframes required by applicable regulators - Operational Resilience - Lead business impact assessments, critical function mapping, and business continuity planning at the entity level - Oversee continuity and recovery testing, ensuring outputs meet regulatory expectations and feed back into global resilience planning - Maintain oversight of ICT third-party dependencies and outsourcing arrangements in line with regulatory requirements - Group Liaison - Act as a key local liaison between UAE entities, the RISO team, Group Security, and Compliance - Drive local implementation of group frameworks, policies, and resilience standards, adapting them where jurisdiction-specific requirements demand - Represent entity priorities in group-led security initiatives and governance forums WHAT YOU BRING - 7+ years of experience in information security governance, ICT risk management, or regulatory compliance in a regulated financial services, fintech, or virtual asset environment - Direct experience as a named regulatory contact, involvement in regulatory examinations, supervisory interactions, licensing processes, or equivalent - Familiarity with UAE regulatory frameworks. Experience with VARA or other virtual asset / crypto-native regulatory regimes is a significant advantage and strongly preferred - Demonstrated ability to implement, adapt, and maintain compliance or governance frameworks within a regulated environment - Experience conducting risk assessments, business impact analyses, and resilience planning at the entity level - Familiarity with ICT outsourcing and third-party risk management within group structures - Ability to translate technical risk into board-level narrative and regulatory-grade documentation - Comfortable operating across multiple jurisdictions simultaneously, each at a different stage of regulatory maturity - Strong project management skills and the ability to drive outcomes across cross-functional, globally distributed teams - Certifications such as CISSP, CISM, CRISC, CISA, or ISO27001 Lead Implementer preferred - Familiarity with EU frameworks such as DORA and MiCA is strongly preferred WHY THIS ROLE - You will hold a named role within a regulated entity with accountability and board-level visibility - You will operate at the frontier of virtual asset regulation -- VARA is one of the most advanced and fastest-evolving crypto regulatory frameworks in the world, and you will be shaping how Kraken meets it from day one of market entry - You will build ICT governance programs from scratch for new market entries, not inherit and maintain what others have set up - Exposure to local governance forums, regulators, and senior stakeholders, with remote guidance and preparation support from the Global RISO Lead - The scope of this role is intentionally designed to grow -- as Kraken's entity footprint expands, so does the portfolio and the regulatory breadth you will be exposed to, potentially including Asian and EU frameworks such as DORA - You will join a remote-first, international team shaping the future of crypto asset governance and resilience across some of the world's most demanding regulatory environments Unless a specific application deadline is stated in the job posting, applications are accepted on an ongoing basis. Please note, applicants are permitted to redact or remove information on their resume that identifies age, date of birth, or dates of attendance at or graduation from an educational institution. We consider qualified applicants with criminal histories for employment on our team, assessing candidates in a manner consistent with the requirements of the San Francisco Fair Chance Ordinance. OUR COMMITMENT Payward is powered by people from around the world and we celebrate the diverse talents, backgrounds, contributions, and unique perspectives that everyone brings to the table. We hire based on merit, seeking out people with the right abilities, knowledge, and skills for the job. We encourage you to apply for roles where you don't fully meet the listed requirements, especially if you're passionate or knowledgeable about crypto. We may ask candidates to complete job-related skills or work-style assessments as part of our hiring process. These assessments evaluate competencies relevant to the role and are applied consistently across candidates for similar positions. Results are considered alongside experience and interviews, and are not the sole basis for any employment decision. As an equal opportunity employer, we don't tolerate discrimination or harassment of any kind, whether based on race, ethnicity, age, gender identity, citizenship, religion, sexual orientation, disability, pregnancy, veteran status, or any other protected characteristic as outlined by federal, state, or local laws. Stay connected Follow us on Twitter https://twitter.com/krakenfx Learn on the Kraken Blog https://blog.kraken.com/#:~:text=Enter%20your%20email%20address Connect on LinkedIn https://www.linkedin.com/company/kraken-exchange/ Candidate Privacy Notice https://www.kraken.com/legal/candidate-privacy-notice

Location: Brazil Workplace: remote About CertiK Born from groundbreaking research at Columbia and Yale, CertiK has grown to become the largest Web3 security platform, combining proprietary models with comprehensive security solutions and end-to-end toolkits to support the full lifecycle of Web3 development. Founded in 2017 and headquartered in New York City, CertiK provides a wide range of services including smart contract audits, penetration testing, on-chain monitoring, incident response, and compliance solutions for some of the largest projects and institutions in the digital asset ecosystem. Responsibilities Build, deepen and manage relationships with banks, brokers, asset managers, payment institutions and fintechs entering digital assets in Brazil and LATAM Map each institution's digital asset roadmap and regulatory obligations, and position CertiK's solutions accordingly. These include security assessments, custody and infrastructure audits, penetration testing, monitoring, and compliance tooling Lead complex, multi-stakeholder sales cycles with CISOs, CTOs, compliance, risk, innovation and legal teams through to close Represent CertiK at industry events, associations (e.g. Febraban, ABBC, ABFintechs, ABToken, ANBIMA) and executive forums; speak on panels when relevant Navigate institutional politics: understand who decides, who influences and how procurement actually works Work with CertiK's technical, advisory and product teams to shape proposals that fit institutional requirements Share market intelligence to inform CertiK's regional strategy and product roadmap Requirements 10+ years in financial services, fintech, consulting, technology or infrastructure sales, serving financial institutions in Brazil An established, active network at C-level and senior management in Brazilian banks and financial institutions. You can get a meeting in weeks, not months A track record of closing and expanding enterprise relationships with long cycles and multiple stakeholders Executive presence: comfortable in boardrooms, with regulators and on stage Political acumen and the patience to build relationships over time Solid understanding of the Brazilian regulatory landscape (BCB, CVM) and how institutions handle compliance Fluent Portuguese and professional English; Spanish is a plus Web3 or cybersecurity experience is not required. Curiosity and willingness to learn are. We will give you the technical backing Bonus Points Experience selling to CISOs, risk or compliance functions (GRC, cybersecurity, audit, regtech, core banking, payments) Background at a Big Four firm, bank, core banking/payments vendor, or regulatory consultancy Network across other LATAM markets (Mexico, Chile, Colombia, Argentina)

🌸Fraud Monitoring: Use advanced fraud detection tools and technologies to monitor user activity and identify suspicious behavior in real time. 🌸Fraud Investigation: Investigate fraudulent activity by analyzing patterns, trends, anomalies, and connections between individual or groups of operations.

Location: Belgrade; Lisbon Workplace: OnSite Aghanim is an integrated commerce, liveops automation, community engagement, and payments platform for video games.   Mobile games have traditionally depended on app stores for distribution, payments, and player relationships. We believe there is a better way. Aghanim helps game studios build direct relationships with players, sell directly, and build their future on their own terms. Today, more than 100 games worldwide are already building this future with Aghanim.   Our team brings together people across Los Angeles, New York, Seoul, Beijing, London, Lisbon, Belgrade and other locations around the globe, with deep expertise in gaming, fintech and technology. We move quickly, keep communication direct, and focus on getting things done. We believe the best people thrive when they have autonomy, ownership, and a stake in the company's success. [https://app.ashbyhq.com/api/images/user-content/4f457f07-466b-477b-b552-fbbabd850111/2de3a7cd-8843-41a9-8bbe-ceb897a42c4a/Logo%20(horizontal).svg] We’re looking for a hands-on DevSecOps Engineer to build security into our cloud infrastructure and delivery pipelines. You’ll work closely with DevOps and development teams to establish practical security standards as our platform grows. KEY RESPONSIBILITIES - Own cloud security on GCP: IAM, org policies, network security, and edge protection with Cloudflare. - Harden our GKE clusters and container supply chain. - Build automated security checks into CI/CD (SAST, dependency, container, and IaC scanning). - Own secrets management and least-privilege access across the platform. - Drive vulnerability and cloud posture management to remediation. - Build security monitoring and lead incident response. - Actively drive SOC 2 Type 2 and PCI DSS Level 1 work: implement controls, prepare evidence. REQUIRED QUALIFICATIONS - 5+ years in DevSecOps, cloud security, or a security-heavy DevOps/Platform role. - Strong production experience with GCP (AWS/Azure acceptable). - Hands-on experience securing Kubernetes and Terraform-managed infrastructure. - Practical knowledge of CI/CD security, cloud IAM, secrets, vulnerability management, and security monitoring. - Ability to build security practices from scratch and get teams to adopt them. - Strong English communication skills. NICE TO HAVE - Experience with Cloudflare, Datadog, Wiz, Drata, or GitHub Actions. - Prior SOC 2 or PCI DSS audit experience. - Background in payments, gaming, or high-load products. WHY JOIN US - World-class team – work alongside experienced professionals from around the globe who have built products used by millions of players - High growth, high impact – be part of a fast-growing company where ideas turn into products and reach customers in days, not months - Autonomy and ownership – we trust people to make decisions, take initiative, and drive results - Modern tools and technology – use AI, automation, and modern tools as part of your everyday work - Equity – participate in the company's growth and long-term success

Location: Paris Workplace: OnSite Company Description We’re http://checkout.comCheckout.com http://Checkout.com. You might not know our name, but companies like eBay, Spotify, Klarna, Uber, and Sony do, because we’re behind many of the digital experiences you use every day. We are where the world checks out, enabling over 10 billion transactions yearly for more than one billion global shoppers. Whether you want to book a holiday, order food, renew a subscription, or check out online, there’s a good chance our tech powers the payments behind the scenes. Our platform helps the most ambitious businesses deliver effortless digital experiences, at scale. If you want to do career-defining work, you’ve come to the right place. We move fast, think globally, and believe great teams are built by hiring exceptional people with conviction, curiosity, and the desire to make an impact. With 20 offices across six continents and London as our HQ, we’re shaping the future of fintech – and we’re just getting started. Please make your application, including your CV, in English Language. We are a global compliance team headquartered out of London. About the role As a Senior Analyst – Permanent Controls, you will join the Permanent Controls team, a global Second Line of Defence (2LoD) function based across Paris and Mauritius. Reporting directly to the Head of Permanent Controls within the Compliance department, you will focus on the financial perimeter, exercising second-line control, independent oversight, and framework monitoring over the organization's finance domain. You will partner closely with the First Line of Defence (1LoD) to establish control standards, design control matrices, and provide guidance when needed. You will also execute 2LoD control plans, issue formal findings, and track recommendations through to resolution.   Sitting in the Second Line of Defense, the global Permanent Controls team serves as an ongoing, trusted advisor and objective challenge to operational teams (1LoD), helping them design robust controls and ensure operational integrity across the organization. Unlike periodic audit functions, Permanent Controls operates continuously to proactively identify vulnerabilities, standardize control frameworks, and foster a strong risk culture.   Note on Governance: This is a 2LoD function focused on ongoing control design, execution, and 1LoD enablement. It is distinct and independent from the Internal Audit (3LoD) function within Checkout.com.   Key responsibilities - Control Design: Collaborate with stakeholders to translate identified risks into comprehensive 2nd line control plans, standards, and templates. - 1LoD Enablement: Partner with the First Line of Defence teams to design, refine, and assess their control matrices, ensuring alignment with internal standards and regulators' expectations (ACPR, FCA..). - Execution & Testing: Formalize and execute second line permanent controls across critical perimeters, including: - Financial regulatory reporting across global entities (France, UK, US, etc.). - Accuracy of financial data, accounting standards, and reconciliations. - Internal financial processes, procedures, and statutory compliance (including the Order of 3 December 2014). - Safeguarding mechanisms (flow of funds, compliance with safeguarding measures, timelines, and incident monitoring). - Reporting & Escalation: Present detailed control findings and anomaly reports to the Head of Permanent Controls; track the implementation of remediation recommendations. - Proactive Continuous Improvement: Identify operational control gaps, take the initiative to propose practical solutions, and drive improvements to the overall control framework. - Tooling & Automation: Contribute to the implementation and optimization of automated control tools, tracking dashboards, and recommendation monitoring systems whenever possible.   About You - Experience: 5 years of experience in Financial Audit, Internal Control, or Financial Reporting within the financial services (banking, Fintech..) or payments industry. - Regulatory Context: Familiarity with regulatory frameworks and ACPR expectations is strongly preferred. - Mindset & Working Style: - Proactive & Autonomous: A "go-getter" who takes ownership, anticipates control gaps, and brings actionable solutions to the table rather than waiting for direction. - Naturally Curious: A drive to understand end-to-end business operations, data flows, and complex payment mechanics. - Rigorous & Analytical: Meticulous attention to detail with an ability to leverage data analytics to evaluate controls, transactions and processes objectively. - Languages: Fluency in French and English is required. - Communication: Strong stakeholder management skills, with the ability to communicate clear findings and influence decision-making across lines of defence.   Additional Information Bring all of you to work We create the conditions for high performers to thrive, through real ownership, fewer blockers, and work that makes a difference from day one. Here, you’ll move fast, take on meaningful challenges, and be recognized for the impact you deliver. It’s a place where ambition gets met with opportunity, and where your growth is in your hands. We work as one team, and we back each other to succeed. So whatever your background or identity, if you’re ready to grow and make a difference, you’ll be right at home here. It’s important we set you up for success and make our process as accessible as possible. So let us know in your application, or tell your recruiter directly, if you need anything to make your experience or working environment more comfortable. Life at Checkout.com http://Checkout.com We understand that work is just one part of your life. Our hybrid working model offers flexibility, with three days per week in the office to support collaboration and connection. Curious about what it’s like to be part of our team? Visit our Careers Page https://www.checkout.com/careers to learn more about our culture, open roles, and what drives us. For a closer look at daily life at Checkout.com http://Checkout.com, follow us on LinkedIn https://www.linkedin.com/company/checkout/life/ and Instagram https://www.instagram.com/checkout_com/

Location: Worldwide Workplace: hybrid Reports to: VIP Services Manager The Head Butler onboard the cruise ship Aroya  will lead a team of dedicated professionals to deliver exceptional and personalized service to guests residing in suites and exclusive accommodations. Collaborating with a Senior Butler and a team of Butlers, the role of the Head Butler is integral to ensuring the highest standards of luxury, comfort, and satisfaction. The Head Butler oversees the butler team, coordinates guest services, and maintains the overall excellence of personalized service on board.  Responsibilities Team Leadership: Lead, mentor, and supervise a team of butlers, including a Senior Butler and Butlers, fostering a culture of excellence and exceptional service. Conduct regular training sessions to enhance the team's skills in guest relations, etiquette, and service standards; Guest Services: Provide personalized services to high-profile guests, organizing special events, arranging private dining experiences, and fulfilling unique requests. Anticipate guest needs and preferences to ensure a seamless and memorable experience; Suite Management: Oversee the preparation and maintenance of suites, ensuring the highest standards of cleanliness, organization, and attention to detail. Collaborate with housekeeping and maintenance departments to address any issues promptly; Communication and Coordination: Act as a primary liaison between guests and various shipboard departments, ensuring effective communication and resolution of guest requests. Collaborate with the Senior Butler to coordinate daily activities and assignments for the butler team; Training and Development: Work closely with the Senior Butler to conduct regular training sessions, focusing on service standards, etiquette, and attention to detail. Provide ongoing support and mentorship to enhance the team's professionalism and guest service capabilities; Quality Assurance: Conduct regular inspections of suites and guest areas to maintain the highest standards of cleanliness and presentation. Address and resolve any guest concerns or complaints promptly and professionally; Logistical Support: Collaborate with the Senior Butler and the ship's concierge to arrange shore excursions, dining reservations, and other guest activities. Ensure seamless transitions for guests during embarkation and disembarkation; Problem Resolution: Proactively address any issues or complaints raised by guests, striving to find prompt and satisfactory solutions while maintaining a high level of professionalism and discretion; Confidentiality: Maintain strict confidentiality regarding guests' personal information, requests, and any other sensitive matters; Safety and Security: Adhere to ship safety protocols, ensuring the well-being of guests and their belongings. Report any security concerns or incidents promptly to the appropriate ship personnel;  Requirements A minimum of 5 to 10-years’ experience as Head Butler or similar role, preferably in a luxury ship and/ or luxury hotel setting; Fluency in English is mandatory, with excellent verbal skills for guest interaction. Knowledge of Arabic, Turkish or Russian and any additional languages is a plus; Strong organizational and multitasking capabilities with meticulous attention to detail and the ability to anticipate guest needs and preferences; Excellent interpersonal and communication skills to build rapport with VIP guests and provide personalized attention; Passionate for delivering exceptional service and creating memorable experiences for guests; Knowledge of etiquette and cultural considerations; Understanding of shipboard safety and security protocols and the ability to ensure compliance is a plus.  Documentation Requirements 31/10/2026

Location: Remote (USA) Workplace: remote Arcadia is dedicated to happier, healthier days for all. We believe that there is a better healthcare world – one powered by data. Our platform transforms complex, diverse data into a unified foundation for health, helping organizations deliver better care, boost revenue, and lower costs.   We’re a team of fiercely driven individuals committed to making healthcare more sustainable—and we’re looking for passionate people to help us get there.   For more information, visit arcadia.io. Why This Role Is Important to Arcadia As our business grows, and as AI is improving, we need fewer, better building blocks: less per-team glue, more self-service capabilities every team builds on, so engineers spend their time on customers instead of plumbing. This is platform engineering at Arcadia. The role could just as well be titled Developer Platform, DevEx, DevProd, or SRE. Arcadia builds and operates the petabyte-size lakehouse, and the client-facing applications that run on Kubernetes. The role will span both, reporting directly to the engineering VP. What Success Looks Like Arcadia engineers and their agents rely on platform building blocks, from services and pipelines to databases, queues, and storage, that come wired in with logging, metrics, tracing, alerts, encryption, access controls, backups, and cost tags, with sensible defaults. Teams change their own pipelines, environments, alerts, and SLOs. When something breaks, the owning team sees it first, traces it to the change that caused it, and rolls it back themselves. They see their own delivery numbers and cloud spend, and act on them. Platform upgrades reach them as a merged pull request, not a checklist. Engineers take the paved road because it's the fastest way to production, and platform engineers spend their time building capabilities, not working tickets. What You'll Be Doing Push quality attributes into the platform, especially as AI increases the volume of changes: test and regression gates, progressive delivery and fast rollback, supply-chain and policy checks in the pipeline, and cost that's visible and attributable to the teams. Run the platform as a curated internal product : find what slows teams down, pick the few capabilities worth building, publish the roadmap, and measure adoption, delivery speed, stability, and developer satisfaction. Build software : self-service APIs, templates, and golden paths for CI/CD, environments, and observability, so teams get what they need without waiting on anyone. You write a meaningful share of the code. Carry the cost of migrations : track usage, automate instead of handing out checklists, push through the final 20%, and sunset. Manage the platform's stakeholders : say yes with compromises, say no without breaking trust, bring shadow platforms back onto the paved road, and make cost visible to the teams that generate it. Set the technical direction and evolve the platform, and coach Senior Engineers through design partnership and review. What You'll Bring Both halves of platform engineering: a software engineer's instinct for clean abstractions and APIs, and a systems engineer's depth in cloud, Kubernetes, networking, and IaC. Reliability you've owned: SLOs, observability, on-call, and incident response. Customer empathy: you talk to the engineers you serve, tell a real need from a loud request, and retire what nobody uses. Big, long-running projects you've seen through: migrations pushed past the final 20%, platforms sunset on purpose, and the attention to detail both require. A clear philosophy on structuring infrastructure and delivery for security, velocity, and reliability, and the stories behind it. Current, hands-on production coding, the habit of figuring things out (research, spike, deliver), and relentless pragmatism about what's worth building. Drive to reduce toil for everyone through software. Ability to initiate and get stuff done org-wide. No healthcare background required. Would Love for You to Have Regulated-data experience (HIPAA, PHI, SOC 2 or HITRUST environments). A public voice through talks, writing, or open source. Experience turning an infrastructure or DevOps team into a product-minded platform team. Experience building platform support that scales: support tiers, office hours, docs, and developer advocacy. Experience making cloud and CI cost visible and actionable for the teams that generate it. What You'll Get The opportunity to own Arcadia's platform and to set its direction for years. Direct influence on how Arcadia's engineering org works on daily basis; your tooling, patterns, and standards become examples others build on. Remote-first across the US, with in-person hubs growing in Boston, DC, and NYC. A flexible culture with personality and heart, named a Built In 2026 Best Place to Work. Work that shows up in patients' lives. About Arcadia Arcadia.io helps innovative providers and payers across the country transform healthcare to reduce cost while improving patient health. We do this by aggregating large amounts of disparate data, applying algorithms to identify opportunities to provide better patient care, and making those opportunities actionable by physicians at the point of care in near-real time. We are passionate about helping our customers drive meaningful outcomes. We are growing fast and have emerged as a market leader in the highly competitive population health management software market and have been recognized by industry analysts KLAS, IDC, Forrester, and Chilmark for our leadership. For a better sense of our brand and products, please explore our website. Protect Yourself If you have concerns about the authenticity of a job offer or recruitment-related communication claiming to be from Arcadia, we encourage you to verify by contacting us directly at (781) 202-3600 and select option 3. For more information, visit our website. This position is responsible for following all Security policies and procedures in order to protect all PHI under Arcadia's custodianship as well as Arcadia Intellectual Properties.  For any security-specific roles, the responsibilities would be further defined by the hiring manager.

Location: Remote - Ireland Who we are At Twilio, we’re shaping the future of communications, all from the comfort of our homes. We deliver innovative solutions to hundreds of thousands of businesses and empower millions of developers worldwide to craft personalized customer experiences. Our dedication to remote-first work , and strong culture of connection and global inclusion means that no matter your location, you’re part of a vibrant team with diverse experiences making a global impact each day. As we continue to revolutionize how the world interacts, we’re acquiring new skills and experiences that make work feel truly rewarding. Your career at Twilio is in your hands. . Hiring and how we work We use Artificial Intelligence (AI) to help make our hiring process efficient. That said, every hiring decision is made by real Twilions! Also, while we are a remote-first company, you may be asked to report in person on an ad-hoc basis for team gatherings, functional off-sites or customer meetings. . See yourself at Twilio Join the team as Twilio’s next Staff SRE, Platform Engineering About the job Twilio is looking for a Staff Site Reliability Engineer to join our Platform Engineering organization. SRE owns production health and resiliency at Twilio — we are accountable for whether our services stay available, performant, and recoverable for the customers who build their businesses on us. SREs here are software engineers who focus on reliability: you will architect systems with reliability designed in from the outset, define the SLIs and SLOs that determine whether we are meeting customer expectations, and build the automation that keeps our infrastructure efficiently ahead of capacity and performance demand. At the Staff SRE you work without day-to-day guidance, applying deep subject-matter knowledge and industry-leading practice to improve the products, processes, and services that Twilio runs on. You will own the reliability posture of significant parts of our production estate. Your impact will be felt across multiple teams rather than within one. This is a hands-on engineering role. You will write and deploy code that improves service reliability, orchestrate complex changes across systems, lead the response when production is degraded, and raise the quality bar for the engineers around you. Responsibilities In this role, you’ll: Own the reliability posture of production services in your area — availability, latency, capacity, efficiency, performance, and the monitoring and alerting that makes them visible Define, instrument, and operate against SLIs and SLOs, and use error budgets to drive engineering priorities Identify trends and problem areas that threaten stability, and provide a path forward to mitigate risk before it reaches customers Drive down repair items and prevent classes of incidents rather than resolving them one at a time Improve detection, response, and recovery — reducing time to acknowledge, engage, mitigate, and restore, with fewer people pulled in Design for failure: strengthen failure domains, validate recovery paths, and make production changes safer to ship and safer to roll back Participate in on-call for the services you support, and lead the response when production is degraded Write post-mortems that identify true root causes, and drive the follow-up work to completion Oversee efforts to identify, diagnose, report, and document production problems across all reliability dimensions Write, configure, and deploy code that measurably improves service reliability — maintainable, reviewed, documented, and well tested Orchestrate complex changes across systems and services, documenting design changes, technical decisions, migration plans, and upgrades Lead debugging, troubleshooting, and analysis of service architecture and design Use code review to drive up the quality of your coworkers' code Reduce the operational overhead required to run infrastructure and services Drive projects from conception to completion for efforts spanning the concerns of your team Coordinate across programs, collaborating with others to estimate and communicate delivery timelines Break projects into milestones and tasks, track progress, and communicate updates to stakeholders Identify and communicate changes that may impact stability Qualifications Twilio values diverse experiences from all kinds of industries, and we encourage everyone who meets the required qualifications to apply. If your career is just starting or hasn't followed a traditional path, don't let that stop you from considering Twilio. We are always looking for people who will bring something new to the table! *Required: 8+ years of related engineering experience, with a substantial portion focused on reliability, infrastructure, or platform engineering Demonstrated accountability for production systems — you have carried a pager for services that mattered and owned the outcome when they failed Strong software engineering fundamentals: you build and ship production code, not only configure tooling Experience defining and operating against SLIs and SLOs, and using error budgets to inform engineering priorities Depth in production operations: incident command, post-mortem analysis, capacity planning, and observability A record of preventing recurrence — reducing incident classes and operational toil, not just closing tickets Experience driving changes that span multiple teams, and the communication skills to build alignment without formal authority A track record of improving the engineers around you through code review, design feedback, and mentorship Experience with large-scale distributed systems in a cloud environment Desired: Familiarity with infrastructure-as-code, container orchestration, and GitOps-style delivery Experience with multi-region architecture, failure-domain design, or regional expansion work Background in chaos engineering, game days, or other proactive resilience validation Location This role will be remote, and based in Ireland. Travel We prioritize connection and opportunities to build relationships with our customers and each other. For this role, you may be required to travel occasionally to participate in project or team in-person meetings. What We Offer Working at Twilio offers many benefits, including competitive pay, generous time off, ample parental and wellness leave, healthcare, a retirement savings program, and much more. Offerings vary by location. Twilio thinks big. Do you? We like to solve problems, take initiative, pitch in when needed, and are always up for trying new things. That's why we seek out colleagues who embody our values — something we call Twilio Magic . Additionally, we empower employees to build positive change in their communities by supporting their volunteering and donation efforts. So, if you're ready to unleash your full potential, do your best work, and be the best version of yourself, apply now! If this role isn't what you're looking for, please consider other open positions. . Stay alert to recruitment fraud We care about your safety. Scammers sometimes impersonate Twilio recruiters through fake job postings, emails, websites, or messages. Please ensure you are engaging with an official @ twilio.com email address. We will never ask for payment, gift cards, cryptocurrency, or banking information during the recruiting process. We do not make job offers without a formal interview process or conduct interviews exclusively through text-based messaging apps. . Twilio is proud to be an equal opportunity employer. We do not discriminate based upon race, religion, color, national origin, sex (including pregnancy, childbirth, reproductive health decisions, or related medical conditions), sexual orientation, gender identity, gender expression, age, status as a protected veteran, status as an individual with a disability, genetic information, political views or activity, or other applicable legally protected characteristics. We also consider qualified applicants with criminal histories, consistent with applicable federal, state and local law. Qualified applicants with arrest or conviction records will be considered for employment in accordance with the Los Angeles County Fair Chance Ordinance for Employers and the California Fair Chance Act. Additionally, Twilio participates in the E-Verify program in certain locations, as required by law.

Location: San Francisco, CA | New York City, NY | Seattle, WA About Anthropic Anthropic’s mission is to create reliable, interpretable, and steerable AI systems. We want AI to be safe and beneficial for our users and for society as a whole. Our team is a quickly growing group of committed researchers, engineers, policy experts, and business leaders working together to build beneficial AI systems. About the role Reinforcement learning is how Claude learns to reason, write code, and act autonomously over long horizons. At frontier scale, an RL run is an unusually demanding distributed system. Training, sampling, and environment execution run concurrently across a large fleet of accelerators and hosts, exchange data continuously, and have to keep making progress while hardware fails, load shifts, and the research changes underneath them. How well that system holds together determines how much of our compute turns into learning, and how quickly the team can try the next idea. As a Research Engineer on the Distributed Systems team within RL Engineering, you'll work on whatever part of that system is the current limit. That might be scheduling and placement, data movement between components, running large numbers of sandboxed environments, storage and checkpointing, networking, fault tolerance, autoscaling, or the observability that tells us what a run is actually doing. We're looking for generalists: engineers who can move between these layers, reason from first principles about a system they haven't seen before, and pick the problem that matters most rather than the one closest to their prior experience. Our system changes as fast as the research does, correctness under failure matters as much as throughput, and the best solutions often come from understanding the ML workload well enough to know which guarantees it actually needs. Strong candidates have built and run large distributed systems, care about getting the details right, and want to apply that experience to a workload that is very large, very heterogeneous, and changing quickly. Key responsibilities Design, build, and operate the distributed systems that run RL at scale, across training, sampling, and environment execution Find and remove whatever currently limits the system, whether it's scheduling, data movement, storage, networking, or coordination Build fault tolerance into every layer: failure detection, isolation, and recovery that keep long-running jobs making progress without human intervention Design resource management and autoscaling so that compute follows demand as a run's needs shift Build observability that makes it possible to understand what a run is doing and why it slowed down, stalled, or produced unexpected results Build automation that detects and remediates common problems, and design interfaces that let engineers and automated tools operate runs safely Work with researchers and performance engineers to make sure systems changes preserve training correctness and don't introduce subtle nondeterminism Remove classes of failure at their source through incident review, testing, and redesign, and write clear design documents for what you build Minimum qualifications Strong software engineering skills in Python and at least one systems language such as Rust, C++, or Go Experience designing, building, and operating large-scale distributed systems in production Deep understanding of distributed systems fundamentals, including consistency, coordination, consensus, failure modes, and recovery Ability to reason quantitatively about throughput, latency, and resource costs across compute, memory, storage, and network Experience debugging complex failures across many hosts and services, including failures you can't reproduce locally Strong written communication, including design documents and incident writeups Preferred qualifications Experience running ML training or inference infrastructure at scale Experience across several layers of the stack, such as scheduling, storage, networking, and orchestration Experience building schedulers, autoscalers, or resource management systems Experience with container orchestration such as Kubernetes, and with sandboxed or virtualized code execution at scale Experience with high-performance networking, RDMA, or collective communication libraries Experience building observability or automated remediation for large fleets Experience with async Python frameworks such as Trio or asyncio Familiarity with reinforcement learning or large language model training workloads Representative projects Design a scheduler that places training, sampling, and environment work across a heterogeneous cluster while respecting network topology and failure domains Build a failure detection and recovery system that lets a long-running job survive host and network failures with minimal lost work Scale environment execution substantially without increasing tail latency for the training step Design an autoscaling policy that rebalances compute across components as a run's bottleneck shifts Build a diagnostics system that explains why a run's throughput dropped and proposes a fix Trace a rare data corruption bug across many services to a race condition in a recovery path, and redesign the path so the class of bug can't recur Design the operational interface for a run so that automated tools can safely diagnose and adjust it under human oversight The annual compensation range for this role is listed below. For sales roles, the range provided is the role’s On Target Earnings ("OTE") range, meaning that the range includes both the sales commissions/sales bonuses target and annual base salary for the role. Annual Salary: $500,000 — $850,000 USD Logistics Minimum education: Bachelor’s degree or an equivalent combination of education, training, and/or experience Required field of study: A field relevant to the role as demonstrated through coursework, training, or professional experience Minimum years of experience: Years of experience required will correlate with the internal job level requirements for the position Location-based hybrid policy: Currently, we expect all staff to be in one of our offices at least 25% of the time. However, some roles may require more time in our offices. Visa sponsorship: We do sponsor visas! However, we aren't able to successfully sponsor visas for every role and every candidate. But if we make you an offer, we will make every reasonable effort to get you a visa, and we retain an immigration lawyer to help with this. We encourage you to apply even if you do not believe you meet every single qualification. Not all strong candidates will meet every single qualification as listed.  Research shows that people who identify as being from underrepresented groups are more prone to experiencing imposter syndrome and doubting the strength of their candidacy, so we urge you not to exclude yourself prematurely and to submit an application if you're interested in this work. We think AI systems like the ones we're building have enormous social and ethical implications. We think this makes representation even more important, and we strive to include a range of diverse perspectives on our team. Your safety matters to us. To protect yourself from potential scams, remember that Anthropic recruiters only contact you from @anthropic.com email addresses. In some cases, we may partner with vetted recruiting agencies who will identify themselves as working on behalf of Anthropic. Be cautious of emails from other domains. Legitimate Anthropic recruiters will never ask for money, fees, or banking information before your first day. If you're ever unsure about a communication, don't click any links—visit anthropic.com/careers directly for confirmed position openings. How we're different We believe that the highest-impact AI research will be big science. At Anthropic we work as a single cohesive team on just a few large-scale research efforts. And we value impact — advancing our long-term goals of steerable, trustworthy AI — rather than work on smaller and more specific puzzles. We view AI research as an empirical science, which has as much in common with physics and biology as with traditional efforts in computer science. We're an extremely collaborative group, and we host frequent research discussions to ensure that we are pursuing the highest-impact work at any given time. As such, we greatly value communication skills. The easiest way to understand our research directions is to read our recent research. This research continues many of the directions our team worked on prior to Anthropic, including: GPT-3, Circuit-Based Interpretability, Multimodal Neurons, Scaling Laws, AI & Compute, Concrete Problems in AI Safety, and Learning from Human Preferences. Come work with us! Anthropic is a public benefit corporation headquartered in San Francisco. We offer competitive compensation and benefits, optional equity donation matching, generous vacation and parental leave, flexible working hours, and a lovely office space in which to collaborate with colleagues. Guidance on Candidates' AI Usage: Learn about our policy for using AI in our application process.

Location: Australia, Adelaide Why Sony Interactive Entertainment? Sony Interactive Entertainment isn’t just the Best Place to Play — it’s also the Best Place to Work. Sony Interactive Entertainment (SIE) is the company behind the PlayStation brand. As a subsidiary of Sony Group Corporation, we’re part of a proud legacy of innovation and excellence. SIE is a dynamic technology company, delivering cutting-edge hardware and network services to more than 100 million people and an entertainment leader, home to some of the most beloved and recognizable intellectual properties (IP) in the world. Our role at SIE is to create and nurture the experiences under the PlayStation brand, a name synonymous with entertainment excellence and creativity. Site Reliability Engineer Our Site Reliability Engineering team plays a significant role in delivering on the promise of a great cloud gaming experience to our customers.  We do this by influencing design and operational decisions towards the overall stability of the gaming service. Our SREs focus on three main things: overall ownership of production, production code quality, and deployments. The successful candidate will be self-directed and able to participate in the way we make decisions at different levels. We expect our SREs to have opinions on the state of our service and provide critical feedback during different phases of the operational lifecycle. We are engaged throughout the software development lifecycle, ensuring the operational readiness and stability. Requirements Minimum of 5+ years working experience in Software Development and/or Linux Systems Administration role. Strong interpersonal, written and verbal communication skills. Available to be scheduled in on-call rotation. Skills & Knowledge Proficient as a Linux Production Systems Engineer, with experience managing large scale Web Services infrastructure. Development experience in one or more of the following programming languages: Python (preferred) Bash, Go, Java, C++, or Rust In addition, experience with at least 3 of the following topics: Distributed data storage at scale (Hadoop, Ceph) NoSQL at scale (MongoDB, Redis, Cassandra) Data Aggregation technologies. (ElasticSearch, Kafka) Scaling and running traditional RDBMS (PostgreSQL, MySQL) with High Availability Monitoring & Alerting (Prometheus, Grafana), and Incident Management toolsets Kubernetes and/or AWS (deployment and management) Software Distribution (Package management and distribution at scale) Configuration Management (ansible, saltstack, puppet, chef) S/W Performance analysis and load testing (QA or SDET experience: a plus) Responsibilities Lead team technical discussions, especially around ongoing improvements in Reliability and Scalability Be involved in creating High Level Designs (HLDs) for new products and platforms Mentor junior SRE staff and enable them for success Lead incident response and post-mortem activities within your assigned service team Work with other Engineers in a cross-functional team to prioritise reliability improvements to address technical debt and toil Contribute to code to improve reliability Implement automation to reduce ongoing toil Please note, Sony Interactive Entertainment conducts background checks at the offer stage for all new employees (which may include criminal background checks for some roles) and will need to process personal information to support these checks. Please refer to our Candidate Privacy Notice for more information about what personal information we collect, how we use it, who we share it with, and your data protection rights. Equal Opportunity Statement: Sony is an Equal Opportunity Employer. All persons will receive consideration for employment without regard to gender (including gender identity, gender expression and gender reassignment), race (including colour, nationality, ethnic or national origin), religion or belief, marital or civil partnership status, disability, age, sexual orientation, pregnancy, maternity or parental status, trade union membership or membership in any other legally protected category. We strive to create an inclusive environment, empower employees and embrace diversity. We encourage everyone to respond. Sony Interactive Entertainment is a Fair Chance employer and qualified applicants with arrest and conviction records will be considered for employment.

Location: Russia; Perm; Moscow Workplace: remote ABOUT US Xsolla is a global commerce company with robust tools and services to help developers solve the inherent challenges of the video game industry. From indie to AAA, companies partner with Xsolla to help them fund, distribute, market, and monetize their games. Grounded in the belief in the future of video games, Xsolla is resolute in the mission to bring opportunities together, and continually make new resources available to creators. Headquartered and incorporated in Los Angeles, California, Xsolla operates as the merchant of record and has helped over 1,500+ game developers to reach more players and grow their businesses around the world. With more paths to profits and ways to win, developers have all the things needed to enjoy the game. For more information, visit xsolla.com. THE ROLE We are hiring a Team Lead, Web3 to lead a cross-functional team of frontend, backend, smart contract and QA engineers in XsollaZK, Xsolla's Web3 ecosystem on a zkSync-based L2. Your team builds: smart wallets built on account abstraction; SDKs that game studios and partners use to bring players on-chain; infrastructure backend services for tokenizing in-game items and currencies; ecosystem dApps: a DEX, an NFT marketplace and an auction. This is a management role. Most of your time goes to people and delivery: building the team, growing engineers, and making delivery predictable. The rest goes to technical leadership: architecture, reviews and hands-on code where it matters. Responsibilities WHAT YOU WILL OWN The team: hiring, onboarding, growth and performance of frontend, backend, smart contract and QA engineers Delivery: predictable commitments, a sustainable pace and the quality of what the team ships How the team works: processes, engineering standards and an AI-assisted workflow Relationships with Product, DevOps and other Xsolla product teams: priorities, dependencies and expectations The technical direction of the team's product area: on-chain / off-chain architecture and key technical decisions, justified in writing Security and reliability of what the team ships: signing flows, contracts that hold user assets, production operation and the team's on-call rotation WHAT YOU WILL DO People Set clear goals and expectations for each engineer Run regular 1:1s, performance reviews and career development conversations; give direct feedback and address underperformance Hire engineers across disciplines: define roles, run interviews and onboard new people Grow engineers through mentoring and build the team's next leaders Build a culture of technical excellence, collaboration and continuous learning Delivery Work with Product to shape requirements, estimate and plan work Manage scope, workload, risks and dependencies so the team delivers on its commitments Report progress, risks and blockers to stakeholders Lead the team through production incidents and post-mortems Continuously improve development processes and team efficiency Technical leadership Review architecture and critical code across backend, frontend and smart contracts, with a focus on edge cases specific to Xsolla products: smart wallets, tokenization of in-game items and currencies, marketplace and auction flows Lead key decisions on smart wallet integration (UserOperations, paymaster and gas sponsorship), session keys and the signing flow Identify systemic risks (key management, signature phishing, bundler and RPC dependencies) and make sure they are addressed before they become incidents Contribute hands-on to critical features when needed Set up AI tooling in the repositories (Claude Code, Codex, Cursor: rules, context, harness) and drive its adoption across the team REQUIRED Management experience 5+ years of engineering management experience Managing cross-functional teams that combine several disciplines (for example frontend, backend, smart contracts and QA) Teams you led shipped dApps to production and maintained them People leadership Hiring and building teams: defining roles, running interviews, onboarding Performance management: setting goals, giving feedback, running performance reviews, handling underperformance Growing engineers: career plans, mentoring Delivery and stakeholders Delivery planning: estimation, sprint planning, managing scope, risks and dependencies Working with Product and other teams on priorities and trade-offs; explaining technical trade-offs to non-technical stakeholders Leading a team through production incidents and post-mortems Balancing management with hands-on technical work Technical depth A strong technical background: hands-on engineering experience across the Web3 stack, deep enough to lead technical decisions and review work on each layer: Web3 libraries and wallets: viem and wagmi in production; how wallet signers work (EOAs, browser and embedded wallets, smart accounts, EIP-191, EIP-712, EIP-1193); smart wallets (UserOperations, paymasters, ERC-1271) Backend: Go and TypeScript (Node.js); processing on-chain events (idempotency, reorgs, retries); asynchronous messaging (Kafka, RabbitMQ or NATS ); PostgreSQL and Redis; REST and gRPC API design Frontend: React and TypeScript; web security fundamentals ( XSS , CSRF , CSP , safe handling of signatures and keys in the browser) Smart contracts: reading Solidity and the EVM (storage, gas, proxy upgrade patterns, access control); common vulnerability classes (reentrancy, front-running / MEV , oracle manipulation, signature replay) Operations: Docker, Kubernetes, CI/CD; observability (we use Datadog; experience with Prometheus, Grafana, ELK / Graylog or OpenTelemetry also counts) AI-assisted engineering Daily hands-on use of AI coding tools (Claude Code, Codex, Cursor) for development and review, including configuring them for a repository English Spoken English at B2 level or higher Nice to Have ZK Stack and zk -rollups: EraVM vs EVM , system contracts (ContractDeployer, NonceHolder), L1↔L2 messaging, bridging and finality Smart contract development in Solidity with Foundry Deeper account abstraction: ERC-4337 EntryPoint versions and validation rules (ERC-7562, ERC-6492), modular accounts (ERC-7579 / ERC-6900), session keys and delegated permissions (ERC-7710 / ERC-7715), EIP-7702 Hands-on experience with wallet and AA infrastructure technologies (Sequence, thirdweb, Privy, Dynamic, Turnkey, Pimlico, Alchemy, ZeroDev, Safe{Core}), with clear views on build versus buy Key management: HSM , MPC / threshold signing, social or guardian-based recovery DeFi ( DEX , AMM ) and NFT marketplaces (ERC-721, ERC-1155, auctions) go-ethereum and abigen Managing distributed or remote teams Gaming or fintech experience with high-load systems HOW WE WORK Decisions in writing. Significant technical decisions are written up as an RFC or ADR that lays out the options and trade-offs. We discuss the document, not a blank whiteboard. AI is part of everyday engineering. We use AI coding tools for development and review, and we treat configuring them for a codebase as real engineering work. HOW WE HIRE Intro call. Your background, your motivation and the role. Technical interview. Built on the Technical depth part of the Required section and the technical items in What you will own . People and delivery. Built on the Management experience , People leadership and Delivery and stakeholders parts of Required : real situations from your experience with hiring, performance, delivery and incidents. Bar raiser. An engineer from outside the hiring team checks that you raise the overall engineering bar. BENEFITS We are passionate about fostering a supportive environment for our team, so we prioritize the physical, mental, and emotional well-being of our employees and their families through a comprehensive Benefits Program. This includes medical, dental, and vision, PTO, and a personalized career roadmap for each employee. By investing in professional development through training and educational opportunities, we ensure that our team thrives both personally and professionally. Together, we're not just building a business; we're cultivating a community that values creativity, collaboration, and the transformative power of play. EMPLOYMENT DETAILS Location: Remote  Employment Type: Full-time Schedule: 10:00–19:00 (flexible) Contract: Employment agreement (entity or EOR arranged per candidate location) EQUAL EMPLOYMENT STATEMENT Xsolla is dedicated to creating a diverse environment and is proud to be an equal-opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, language, sexual orientation, national origin, genetics, political beliefs, disability, age, marital status, social background or other characteristics. We are committed to compliance with all fair employment practices regarding citizenship and immigration status. CONTACT If you have questions regarding our hiring practices, please contact careers@xsolla.com. For more vacancies, visit xsolla.com/careers.

Location: Chisinau, Moldova, Republic of Workplace: remote Yopeso has been developing a diverse range of software products, from large-scale applications to smaller solutions, for 20 years. With a growing team of over 300 employees across five locations, we are dedicated to fostering a culture of growth, transparency, and professionalism. At Yopeso, we value authenticity, curiosity, and ambition. These values drive us to build strong connections within our community and with our partners, ensuring trust, integrity, and transparency in all our business practices. We strive to maintain the highest professional standards and continuously challenge ourselves to develop high-quality, high-performance, and secure software solutions. Our approach is rooted in efficient collaboration among passionate professionals working in agile teams. Guided by curiosity and ambition, we strive to create products that are meaningful and impactful, while remaining true to our authentic selves. What we offer: Competitive remuneration Remote work Sports/leisure benefit 20 sick leave days paid at 100% 32 calendar days of vacation Team events, online, at the office, or outside Professional development plan with guidance and mentorship Training and development opportunities with an allocated budget Professional Certifications Optional medical insurance About the Project We are looking for a Reliability / DevOps Engineer to join the team, supporting a financial database platform built around business-critical database systems and related operational processes. The role focuses on maintaining the stability, availability, performance, and reliability of large-scale databases , including environments containing terabytes of data . You will work with database infrastructure, monitoring, upgrades, migrations, automation, and incident prevention in a highly reliability-focused environment. Key Responsibilities Monitor and maintain the reliability and availability of business-critical database systems. Support databases containing terabytes of data and ensure stable operation in production environments. Perform and support database version upgrades, patching, and maintenance activities . Plan and execute data migrations with a strong focus on availability, integrity, and risk mitigation. Investigate production issues, performance degradation, and reliability incidents. Implement and improve monitoring, alerting, and observability for databases and supporting infrastructure. Automate operational and infrastructure processes where appropriate. Work with infrastructure and database teams to improve resilience, scalability, and operational efficiency. Participate in root cause analysis and contribute to preventive measures following incidents. Maintain and improve operational procedures, runbooks, and reliability practices. Required Skills Hands-on experience in DevOps, Site Reliability Engineering, Infrastructure Engineering, or Database Operations . Good understanding of database management and database reliability concepts . Experience supporting large or business-critical production systems. Practical experience with monitoring and observability tools . Understanding of performance monitoring, alerting, troubleshooting, and incident management. Experience working with data migrations and/or database upgrades . Good knowledge of Linux and infrastructure troubleshooting. Ability to work independently and take ownership of production reliability topics. Nice to Have Experience with AWS . Experience with Terraform or other Infrastructure-as-Code tools. Experience with enterprise monitoring and observability platforms. Previous experience working with Oracle Databases . Experience managing databases at terabyte scale . Background in Database Reliability Engineering (DBRE) or SRE environments. Experience supporting systems in the financial services or other highly regulated industries .

Location: Budapest, Budapest, Hungary Who We Are At OKX, we believe that the future will be reshaped by crypto, and ultimately contribute to every individual's freedom. OKX is a leading crypto exchange, and the developer of OKX Wallet, giving millions access to crypto trading and decentralized crypto applications (dApps). OKX is also a trusted brand by hundreds of large institutions seeking access to crypto markets. We are safe and reliable, backed by our Proof of Reserves. Across our multiple offices globally, we are united by our core principles: We Before Me , Do the Right Thing , and Get Things Done . These shared values drive our culture, shape our processes, and foster a friendly, rewarding, and diverse environment for every OK-er. OKX is part of OKG, a group that brings the value of Blockchain to users around the world, through our leading products OKX, OKX Wallet, OKLink and more. About the Opportunity This role is responsible for overseeing the day-to-day performance and operations of the Customer Service team, ensuring customers consistently receive a high-quality and efficient service. You’ll monitor key performance indicators such as customer satisfaction, productivity, response times and service quality, using these insights to identify trends and drive improvements. You’ll also play an important role in coaching and developing customer service agents, managing workforce schedules, supporting recruitment and partnering with teams such as Learning & Development and other key stakeholders to improve processes and address operational challenges. This is a hands-on leadership role suited to someone who enjoys developing people, solving problems and continuously improving the customer experience. What You’ll Be Doing Overseeing Customer Service Operations, including monitoring and reporting metrics such as customer satisfaction score, productivity, response speed, and any metric that affects the service quality. Ensure good quality of services and strict adherence to processes. Work cross-functionally with stakeholders and support teams to ensure best-in-class customer service. Participate in recruitment activities (screening, interviewing). Day to day responsibilities include: -Ensuring daily operation runs smoothly. Report incidents to stakeholders in a timely manner. -Provide performance monitoring of KPIs, identify trends and issues in Service quality. -Conduct weekly/monthly performance reviews with customer service agents. -Coordinate with the L&D team to conduct ad-hoc pieces of training, and/or re-training. -Conduct process update/improvement projects and workshops. -Communicate business updates, policy changes, and any relevant information to stakeholders in a timely manner. -Planning customer service agent's monthly schedules while managing daily shrinkages What We Look For In You Bachelor’s degree or relevant experience of at least 3 years in leading a team in a call center environment. Experience leading large (>15 members) and diverse teams. Proven experience and knowledge in effective hiring, training, coaching, and people management practices. Strong planning and interpersonal skills as well as process-driven and detail-oriented personality. A team player with the ability to work in a cross-functional environment and to lead complex operational initiatives. Fluency (Verbal & Written) in English is required – other language is a plus. Enthusiastic in new technologies with a strong desire to adopt technologies to improve organization effectiveness & business processes. Willingly to work according to given schedule to support 24x7 operations. Display ownership and accountability for offering solutions to benefit our customers and the business Nice to Haves Additional European language skills are highly desirable. Familiarity with cryptocurrency and/or finance-technology industry. Experience and flexibility working with diversified teams across global offices and time zones. Working knowledge of CRM tools, such as Zendesk. Basic computer knowledge: MacOS, Lark, Microsoft Office, and G-Suite Perks & Benefits Competitive total compensation package L&D programs and Education subsidy for employees' growth and development Various team building programs and company events Wellness and meal allowances Comprehensive healthcare schemes for employees and dependants More that we love to tell you along the process! #LI-GB1 #LI-HYBRID Notice: All official OKX vacancies are published on this website. While roles may appear on selected third-party platforms from time to time, information on other sites may be inaccurate or outdated. If in doubt, please apply directly through our official careers website. Information collected and processed as part of the recruitment process of any job application you choose to submit is subject to OKX 's Candidate Privacy Notice .

Location: Bucuresti, Romania; Cluj-Napoca, Romania; Iasi, Romania Workplace: remote Yopeso has been developing a diverse range of software products, from large-scale applications to smaller solutions, for 19 years. With a growing team of over 250 employees across five locations, we are dedicated to fostering a culture of growth, transparency, and professionalism. At Yopeso, we value authenticity, curiosity, and ambition. These values drive us to build strong connections within our community and with our partners, ensuring trust, integrity, and transparency in all our business practices. We strive to maintain the highest professional standards and continuously challenge ourselves to develop high-quality, high-performance, and secure software solutions. Our approach is rooted in efficient collaboration among passionate professionals working in agile teams. Guided by curiosity and ambition, we strive to create meaningful, impactful products while staying true to our authentic selves. What we offer: Competitive remuneration Remote work 24 days off per year and floating days Private clinic health services, Regina Maria Medical Insurance Flexible benefits through Up multi-benefits platform Referral bonus scheme Team events, online or at the office Training and development opportunities with allocated budget Professional Certifications Knowledge-sharing context About the Project We are looking for a Reliability / DevOps Engineer to join the team, supporting a financial database platform built around business-critical database systems and related operational processes. The role focuses on maintaining the stability, availability, performance, and reliability of large-scale databases , including environments containing terabytes of data . You will work with database infrastructure, monitoring, upgrades, migrations, automation, and incident prevention in a highly reliability-focused environment. Key Responsibilities Monitor and maintain the reliability and availability of business-critical database systems. Support databases containing terabytes of data and ensure stable operation in production environments. Perform and support database version upgrades, patching, and maintenance activities . Plan and execute data migrations with a strong focus on availability, integrity, and risk mitigation. Investigate production issues, performance degradation, and reliability incidents. Implement and improve monitoring, alerting, and observability for databases and supporting infrastructure. Automate operational and infrastructure processes where appropriate. Work with infrastructure and database teams to improve resilience, scalability, and operational efficiency. Participate in root cause analysis and contribute to preventive measures following incidents. Maintain and improve operational procedures, runbooks, and reliability practices. Required Skills Hands-on experience in DevOps, Site Reliability Engineering, Infrastructure Engineering, or Database Operations . Good understanding of database management and database reliability concepts . Experience supporting large or business-critical production systems. Practical experience with monitoring and observability tools . Understanding of performance monitoring, alerting, troubleshooting, and incident management. Experience working with data migrations and/or database upgrades . Good knowledge of Linux and infrastructure troubleshooting. Ability to work independently and take ownership of production reliability topics. Nice to Have Experience with AWS . Experience with Terraform or other Infrastructure-as-Code tools. Experience with enterprise monitoring and observability platforms. Previous experience working with Oracle Databases . Experience managing databases at terabyte scale . Background in Database Reliability Engineering (DBRE) or SRE environments. Experience supporting systems in the financial services or other highly regulated industries .