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Location: Mississauga, Ontario, Canada ClinChoice is a global full-service CRO committed to professional growth and a quality-driven “one-team” culture. We are seeking a Senior Statistical Programmer to join our in-house team and support projects across a diverse client portfolio, including pharmaceutical, biotechnology, medical device, and consumer health companies of varying sizes. We are seeking a highly skilled Senior Statistical Programmer to lead statistical activities for clinical trials. This role requires hands-on statistical expertise, strong communication skills, and the ability to independently lead projects while collaborating closely with cross-functional teams. Join our team: you can be part of making a difference in peoples' lives and experience a fulfilling and rewarding career! Main Job Tasks The Senior Statistical Programmer is a delivery-focused role responsible for leading and supporting aspects of the programming effort to deliver technical programming and information components of a project. The position requires strong technical skills, thorough knowledge of the industry, and demonstrated experience leading statistical programming activities and providing technical guidance to other programmers . The individual should be able to independently perform programming tasks, oversee programming deliverables, and effectively collaborate with cross-functional teams and external vendors. Responsibilities Programing for clinical trials: Program and validate derived datasets, tables, figures, listings. Process data from the external sources. Perform ad hoc exploratory analyses for publications and programming support other functions of Research and Development or other organizations. Oversee programing work/deliverables from CROs. Contribute to the design/implementation/review of Case Report Form, Data Transfer Specification, Statistical Analysis Plan, SDTM/ADaM Specification documents, Define packages. Electronic submissions: Program and validate CDISC compliant deliveries for the electronic submissions. Support in the creation of supporting documentation for submissions. Project Management: Ensure programming deliverables are on time and of high quality. Help managing internal contractors and external vendors. Standards and Guidelines: Participate in development of departmental working instructions and guidelines. Help in creation of enhanced functions/macros and utilities. Qualification & Experience Bachelor or Master degree in Computer Science, Mathematics, Engineering, Medical or related discipline. BS with more than 5 or MS with 3 years of experience in statistical programming (SAS, R) in the pharmaceutical industry. Working knowledge of SAS and its various components. Knowledge of R programming in clinical trials Familiarity of the drug development process. Strong SAS and SAS Macro language skills. R programming skils in clinical trials Strong knowledge of industry standards. Ability to work on data integrations (ISS and ISE). Strong oral and written communication skills. Ability to communicate details of the analysis to other team members with less technical experience. Open Date: 9/29/2026 Close Date: 11/23/2026 ClinChoice Canada Inc. is proud to be an equal opportunity employer, valuing and respecting diversity.  We are committed to inclusive, barrier-free recruitment and selection processes. We will accommodate the needs of qualified applicants under the Human Rights Code and the Accessibility for Ontarians Disabilities Act, in all aspects of the hiring process, upon request by calling + 1 (647)724-5709 x 301. We thank all applicants for their interest; however, only those being considered for an interview will be contacted. In accordance with Federal Personal Information Protection and Electronic Documents Act ("PIPEDA") , personal information is collected under the authority of the Act and will only be used for candidate selection. #LI-TT1 #LI-Remote #senior #permanent The base salary pay range represents the anticipated low and high range for this position. Actual salary will vary based on various factors such as the candidate’s qualifications, skills, competencies, and proficiency for the role. Canada Pay Range $80,000 — $95,000 CAD

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: Israel; South Africa; Portugal; Poland Workplace: remote About airSlate airSlate is a global SaaS technology company that develops no-code workflow automation, electronic signature, and document management solutions. Our award-winning products - SignNow, pdfFiller, DocHub, altaFlow, Instapage, and US Legal Forms - serve over hundreds of millions of users and more than one million customers worldwide, helping organizations of every size digitize processes, improve efficiency, and transform how they work.   We’re in an exciting phase of growth and transformation, with teammates in more than 20 countries across three continents and main hubs in the United States, Poland, Ukraine and Philippines.  At airSlate, we’re building value for customers and a culture where growth and innovation go hand in hand. We’re looking for people eager to shape products, scale a company, and thrive in a fast-moving environment. About SignNow team: We are a passionate and ambitious team of 140+ people on a mission to succeed with our award-winning signature solution – SignNow. SignNow empowers over 28 million people at companies across the world to move fast with everything they need to send and eSign their documents. Increase productivity with document workflows, impress customers, and save money while maximizing ROI with SignNow. And now, we are looking for a Senior Content Manager who is prepared to contribute to the next chapter of our company's growth. The person will join the SignNow Product Marketing team and take on the responsibility of creating and managing content across the funnel, including the website, blog, email, sales collateral, and social, to support product launches, GTM campaigns, and sales enablement. As Senior Content Manager, you will own content end to end, from brief to production, publishing, and optimization, working closely with the Principal Product Marketing Manager with direct line of sight into product strategy and launches. What you'll be working on: Create and execute content strategy: decide what we do, why, and what result we expect Own content across its full lifecycle: brief, production, publishing, optimization, and performance review Partner with Product Marketing, Design, Sales, and Customer Success to deliver content for product launches, GTM campaigns, and sales enablement Optimize content based on performance data such as organic traffic, engagement, CTA conversion, and search visibility Keep messaging consistent across all channels and formats, and fix drift when it appears Use analytics tools such as GA4 and Ahrefs to understand what works, what doesn't, and why, and act on the findings Evaluate and adopt new content technologies and platforms that improve quality or speed Use AI writing tools (e.g., ChatGPT, Claude) as a deliberate part of your workflow for ideation, drafting, and iteration, applying editorial judgment to every output What we expect from you: Proven experience creating content across multiple formats and channels, with a portfolio that shows range and quality Experience in a B2B SaaS environment A solid grasp of SEO fundamentals and conversion-focused writing An understanding of marketing fundamentals, including funnel stages and how content serves each one Technical comfort with CMS platforms and publishing and collaboration tools Structured, integrated use of AI writing tools in your content workflow Excellent English What helps you rock: B2B SaaS experience where your content contributed directly to pipeline, trial activation, or product adoption Experience working with Product Marketing or Product teams on launch content or feature messaging A product marketing background or training A track record of turning content performance data into strategic decisions What we offer   Flexible working environment - Our teams operate across the globe. We value in‑person collaboration in our hubs, but we also embrace remote and hybrid working. You can work from one of our offices in the United States, Poland, Romania or Ukraine, or remotely from many countries.   Competitive compensation and stock options - We offer salaries that reflect local market conditions and experience,  plus a performance-based bonus system and stock options so you share in the company’s growth.   Professional growth and learning - We invest in your development through courses, conferences, and access to learning resources. We encourage career growth and internal mobility, supporting teammates who want to explore new opportunities within airSlate.   Health and well‑being - We provide comprehensive benefits tailored to each country, including health coverage, wellness programmes and access to fitness options. We also dedicate quarterly company-wide Mental Health Days, when everyone takes time off to rest and recharge.   Family‑friendly culture - Family life is part of who we are, and we embrace it in many forms. From flexibility for parents to our airSlate Junior Club for kids, to company-wide family days and our pet-friendly approach, we’re committed to making work and life easier to balance.   Giving back - We support charitable initiatives around the world through the airSlate Care programme. Our current focus includes humanitarian aid in Ukraine and other regions, matching employee donations and supporting causes chosen by our teams.   Open communication - We encourage transparent dialogue at all levels. From team discussions to company-wide Q&A sessions with our CEO, we make sure everyone has the chance to be heard and to influence how we grow.       It is airSlate's policy to comply with all applicable equal employment opportunity laws by making all employment decisions without unlawful regard or consideration of any individual’s race, religion, ethnicity, color, sex, sexual orientation, gender identity or expressions, transgender status, sexual and other reproductive health decisions, marital status, age, national origin, genetic information, ancestry, citizenship, physical or mental disability, veteran or family status or any other basis protected by applicable national, federal, state, provincial or local law. airSlate's policy prohibits unlawful discrimination based on any of these impermissible bases, as well as any bases or grounds protected by applicable law in each jurisdiction. If you need assistance or an accommodation during the application process because of a disability, it is available upon request. airSlate is pleased to provide such assistance and no applicant will be penalized as a result of such a request. Pursuant to relevant law, where applicable, airSlate will consider for employment qualified applicants with arrest and conviction records.   Read our Recruitment Privacy Notice to Learn how we process your personal information.

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 .

Location: Israel; South Africa; Bucharest; Poland Workplace: remote About airSlate airSlate is a global SaaS technology company that develops no-code workflow automation, electronic signature, and document management solutions. Our award-winning products - SignNow, pdfFiller, DocHub, altaFlow, Instapage, and US Legal Forms - serve over hundreds of millions of users and more than one million customers worldwide, helping organizations of every size digitize processes, improve efficiency, and transform how they work.   We’re in an exciting phase of growth and transformation, with teammates in more than 20 countries across three continents and main hubs in the United States, Poland, Ukraine and Philippines.  At airSlate, we’re building value for customers and a culture where growth and innovation go hand in hand. We’re looking for people eager to shape products, scale a company, and thrive in a fast-moving environment. About SignNow team: We are a passionate and ambitious team of 140+ people on a mission to succeed with our award-winning signature solution – SignNow. SignNow empowers over 28 million people at companies across the world to move fast with everything they need to send and eSign their documents. Increase productivity with document workflows, impress customers, and save money while maximizing ROI with SignNow. And now, we are looking for a Lifecycle Marketing Manager who is prepared to contribute to the next chapter of our company's growth. The person will join the SignNow Product Marketing team and take on the responsibility of building a dedicated lifecycle and retention marketing function, owning the customer journey from sign-up through activation, conversion, and long-term retention. As Lifecycle Marketing Manager, you will own the lifecycle roadmap from onboarding to win-back, ship the campaigns yourself, and prove their impact on retention and revenue, working directly with the Principal Product Marketing Manager on positioning and product strategy. What you'll be working on: Own the lifecycle marketing roadmap and campaign calendar end to end: strategy, briefing, execution, measurement, and iteration Lead always-on and triggered campaigns across the full customer journey: onboarding, activation, engagement, conversion, retention, expansion, and win-back Build a deep understanding of customer segments (usage patterns, behavior, lifecycle stage) to personalize messaging, timing, and channel mix Translate positioning and messaging into lifecycle campaigns tailored to each channel, segment, and journey stage Partner with Marketing, Growth, Product, Data/Analytics, Support, and Customer Success to align lifecycle programs with business objectives Test and optimize campaigns on an ongoing basis, including messaging, timing, channel, and segmentation logic, based on performance data Report on lifecycle program performance (activation, conversion, retention, churn, LTV) and turn the results into a prioritized roadmap Use AI tools as a deliberate part of your workflow for segment and cohort analysis, personalization at scale, campaign and copy variants, and journey mapping, with sound judgment on what needs human review What we expect from you: Proven experience owning a lifecycle marketing roadmap and campaigns at a SaaS company A product marketing background with a deep understanding of messaging, positioning, and personas Deep knowledge of customer segmentation and the levers that drive activation, conversion, and retention at each stage A track record of lifecycle campaigns with measurable revenue impact Hands-on cross-channel execution across email, in-app messaging, and push/SMS A data-driven approach and fluency with analytics tools and dashboards Deep, structured use of AI for segmentation, personalization, and campaign development as part of your everyday work Excellent English What helps you rock: Experience with a self-serve or product-led SaaS motion What we offer   Flexible working environment - Our teams operate across the globe. We value in‑person collaboration in our hubs, but we also embrace remote and hybrid working. You can work from one of our offices in the United States, Poland, Romania or Ukraine, or remotely from many countries.   Competitive compensation and stock options - We offer salaries that reflect local market conditions and experience,  plus a performance-based bonus system and stock options so you share in the company’s growth.   Professional growth and learning - We invest in your development through courses, conferences, and access to learning resources. We encourage career growth and internal mobility, supporting teammates who want to explore new opportunities within airSlate.   Health and well‑being - We provide comprehensive benefits tailored to each country, including health coverage, wellness programmes and access to fitness options. We also dedicate quarterly company-wide Mental Health Days, when everyone takes time off to rest and recharge.   Family‑friendly culture - Family life is part of who we are, and we embrace it in many forms. From flexibility for parents to our airSlate Junior Club for kids, to company-wide family days and our pet-friendly approach, we’re committed to making work and life easier to balance.   Giving back - We support charitable initiatives around the world through the airSlate Care programme. Our current focus includes humanitarian aid in Ukraine and other regions, matching employee donations and supporting causes chosen by our teams.   Open communication - We encourage transparent dialogue at all levels. From team discussions to company-wide Q&A sessions with our CEO, we make sure everyone has the chance to be heard and to influence how we grow.       It is airSlate's policy to comply with all applicable equal employment opportunity laws by making all employment decisions without unlawful regard or consideration of any individual’s race, religion, ethnicity, color, sex, sexual orientation, gender identity or expressions, transgender status, sexual and other reproductive health decisions, marital status, age, national origin, genetic information, ancestry, citizenship, physical or mental disability, veteran or family status or any other basis protected by applicable national, federal, state, provincial or local law. airSlate's policy prohibits unlawful discrimination based on any of these impermissible bases, as well as any bases or grounds protected by applicable law in each jurisdiction. If you need assistance or an accommodation during the application process because of a disability, it is available upon request. airSlate is pleased to provide such assistance and no applicant will be penalized as a result of such a request. Pursuant to relevant law, where applicable, airSlate will consider for employment qualified applicants with arrest and conviction records.   Read our Recruitment Privacy Notice to Learn how we process your personal information.

Location: San Francisco, CA • New York, NY • United States Figma is growing our team of passionate creatives and builders on a mission to make design accessible to all. Figma’s platform helps teams bring ideas to life—whether you're brainstorming, creating a prototype, translating designs into code, or iterating with AI. From idea to product, Figma empowers teams to streamline workflows, move faster, and work together in real time from anywhere in the world. If you're excited to shape the future of design and collaboration, join us! Figma is seeking a Content Strategist focused on Product to join our Story Studio team. In this role, you'll develop compelling narratives that showcase the craft, process, and impact of product design and development, helping us tell authentic stories that resonate with product builders. As someone who lives and breathes product design and development, you'll translate complex design concepts into accessible, engaging, multi-format content that inspires our audience and illuminates how products take shape. This is a full time role that can be held from one of our US hubs or remotely in the United States. What you'll do at Figma: Create compelling content that showcases product design and development processes, methodologies, and thinking Develop narratives around new product features that highlight the design decisions and user problems being solved Interview designers, researchers, and product managers to capture authentic perspectives and translate technical design concepts into engaging stories for various audience segments Contribute to thought leadership on design trends, tools, and methodologies by staying deeply connected to the product design community and culture Create case studies that highlight innovative design and product work and workflows Partner with product teams to document and share design processes Maintain an authentic design voice across our content platforms Collaborate with the broader marketing team to integrate stories into our content strategy We'd love to hear from you if you have: 5+ years experience creating content with a focus on product design, product building, or technology Strong portfolio of design-focused writing (articles, case studies, interviews) A deep understanding of design processes, terminology, culture, and tools - including Figma Experience interviewing designers and technical stakeholders, and strong understanding of design tools and workflows Strong editorial judgment and distinctive writing voice, and active engagement with trends and conversations in the design community While it’s not required, it’s an added plus if you also have: Background as a product designer, product manager, or in a design-adjacent role Understanding of front-end development concepts Experience creating multimedia design content (podcasts, videos) Proficiency with design tools (Figma, Adobe Creative Suite) Experience creating educational content about design At Figma, one of our values is Grow as you go. We believe in hiring smart, curious people who are excited to learn and develop their skills. If you’re excited about this role but your past experience doesn’t align perfectly with the points outlined in the job description, we encourage you to apply anyways. You may be just the right candidate for this or other roles. Pay Transparency Disclosure Job level and actual compensation will be decided based on factors including, but not limited to, individual qualifications objectively assessed during the interview process (including skills and prior relevant experience, potential impact, and scope of role), market demands, and specific work location. Figma offers equity to employees, as well as a competitive package of additional benefits, including health, dental, and vision coverage; retirement benefits with company contributions; parental leave and reproductive or family planning support; mental health and wellness benefits; and paid time off. Figma provides paid sick leave, holidays, and other leave benefits in compliance with applicable federal, state, and local laws, including the requirements of the Washington Minimum Wage Act and related regulations. Exempt employees are eligible for employer‑provided paid flexible PTO in addition to flexible paid sick leave. PTO is subject to manager approval. Additional benefits may include company recharge days, cell phone and home internet reimbursements, and a number of lifestyle spending accounts. Figma also offers sales incentive compensation for most sales roles and an annual bonus plan for eligible non-sales roles. All compensation and benefits are subject to applicable plan terms and may be modified by Figma at any time, consistent with applicable law. Annual Base Salary Range: $153,000 — $221,000 USD At Figma we celebrate and support our differences. We know employing a team rich in diverse thoughts, experiences, and opinions allows our employees, our product and our community to flourish. Figma is an equal opportunity workplace - we are dedicated to equal employment opportunities regardless of race, color, ancestry, religion, sex, national origin, sexual orientation, age, citizenship, marital status, disability, gender identity/expression, veteran status , or any other characteristic protected by law. We also consider qualified applicants regardless of criminal histories, consistent with legal requirements. We will work to ensure individuals with disabilities are provided reasonable accommodation to apply for a role, participate in the interview process, perform essential job functions, and receive other benefits and privileges of employment. If you require accommodation, please reach out to accommodations-ext@figma.com . These modifications enable an individual with a disability to have an equal opportunity not only to get a job, but successfully perform their job tasks to the same extent as people without disabilities. Examples of accommodations include but are not limited to: Holding interviews in an accessible location Enabling closed captioning on video conferencing Ensuring all written communication be compatible with screen readers Changing the mode or format of interviews To ensure the integrity of our hiring process and facilitate a more personal connection, we require all candidates keep their cameras on during video interviews. Additionally, if hired you will be required to attend in person onboarding. By applying for this job, the candidate acknowledges and agrees that any personal data contained in their application or supporting materials will be processed in accordance with Figma's Candidate Privacy Notice . Application limits: To help candidates focus on the opportunities most relevant to their skills and experience, Figma limits the number and frequency of applications. These limits apply to all roles: Candidates may submit up to 5 applications during any rolling 30-day period. Candidates may not reapply to the same role while an application is active or within 90 days of receiving a rejection. Once the applicable days has passed, candidates are welcome to apply again.

О проекте: Платформа разработки, валидации, транспорта и развёртывания DWH-объектов между ландшафтами (DEV → TEST → PROD). Целевые СУБД: ADB (Greenplum) и ADQM (ClickHouse). В продуктиве — CLI-конвейер Linter → Builder → Deployer. В работе — интегрированный сценарий: Backend (Repository / Transport / Deploy Orchestration / Load / Admin), Execution Service, Deployment Worker, peer Transport API и Web UI поверх CLI. Задачи: — Разработка и развитие модулей toolchain на Python: mors-linter, mors-builder, mors-deployer (CLI на Typer, packaging через uv/Hatchling). — Доработка и реализация интегрированного сценария на FastAPI: Web API (M-API), модули Repository, Transport, Deployment Orchestrator, Load, Administration; единый error-contract (ApiError), health-checks, OpenAPI. — Реализация peer Transport API между ландшафтами: multipart/form-data (metadata + artifacts), status poll, маршруты DEV/TEST/PROD; интеграция с Deployment Worker (BUILD_PACKAGE / DEPLOY_PACKAGE) над CLI. — Проектирование и работа с PostgreSQL: Metadata DB и Operational DB (раздельные инстансы), typed JSONB definitions, dependency index, locks (EDIT/IMPORT), транзакции, FOR UPDATE / очереди на БД (SKIP LOCKED). — Статический анализ SQL/YAML/конфигов DWH-проектов (sqlglot, sqlparse, networkx); правила именования, namespaces, циклические зависимости, диалекты Greenplum/ClickHouse. — Логика сборки транспортных артефактов и деплоя: стратегии миграций (create / alter / skip / drop / recreate / shadow), DB locks, логирование в deployer_metadata. — Интеграции: S3-compatible ArtifactStore (boto3; MVP — BYTEA, S3 — эволюция), Artifactory / private PyPI, GitLab CI. — Покрытие Unit- и Integration-тестами (pytest), Code Review, рефакторинг, отладка сквозных сценариев Activate / Import / Transport / Deploy. — Участие в Spec-Driven Development (specs, C4/Structurizr, ADR); стыковка с frontend по JSON/OpenAPI (Repository tree, OBJREQ/OBJTRAN, RUNMON, Admin). Требования: — Уверенный Python 3.10+ (желательно 3.11–3.13); — Опыт FastAPI (routing, Depends, Pydantic-модели, OpenAPI, middleware, multipart upload); — Опыт CLI (Typer / Click / argparse); — Понимание asyncio; клиенты httpx / aiohttp для peer-вызовов; uvicorn/gunicorn для сервисов; — Отличное знание PostgreSQL (транзакции, JSONB, индексы, advisory/FOR UPDATE locks, миграции схем — Alembic или аналог); — Опыт работы с Greenplum/PostgreSQL DDL через драйвер (psycopg2 / psycopg3); — Прямой SQL + понимание ORM (SQLAlchemy — плюс); — Знание SQL / DWH-домена: схемы, таблицы, views, functions, roles, external/FDW, transforms; жизненный цикл объектов склада; чтение и составление сложных SQL; — Парсинг и графы: sqlglot/sqlparse (или аналоги), графы зависимостей (networkx), топологический порядок выполнения; — Валидация и конфиги: Pydantic / pydantic-settings, PyYAML, TOML; env-based конфигурация (environs / dotenv); — Работа с артефактами и файлами: ZIP/архивы, файловая структура проектов, S3 API (boto3); — Принципы разработки: SOLID, DRY, KISS, YAGNI; модульный дизайн; понимание Clean Architecture / hexagonal на уровне сервисов; — Инструменты: Git, uv, packaging (Hatchling/wheel), pre-commit (black, isort, mypy), GitLab CI; — Тестирование: pytest (+ pytest-cov, pytest-mock), Unit и Integration; умение писать тесты на API (TestClient / httpx ASGI); — Базовые знания фронтенда: JavaScript/TypeScript, HTML/CSS, JSON/AJAX для работы с UI-командой и OpenAPI; — Адекватная оценка сроков, ответственность за изменения, работа по Agile (Scrum/Kanban), Jira.

Location: Russia; Moscow; Perm Workplace: remote About Xsolla 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. About the Role We are hiring a Staff Software Engineer to own the smart wallet and account abstraction layer of XsollaZK, Xsolla's Web3 platform on a zkSync-based L2. This is an individual contributor role with a large technical scope. You are the technical anchor for how millions of players get an on-chain account they never have to think about. The product. Every player who signs in with Xsolla ID receives a deterministic, non-custodial smart account. The account is derived from their identity claim, is identical on every device, and its private keys never leave the client. It is not a separate wallet screen: it is the player's inventory. It backs: minting and gifting; trading on our Bazaar marketplace; Merkle-based reward airdrops; gas sponsorship; an in-app dApp browser that exposes the same signer to third-party applications through an EIP-1193 provider. Responsibilities The technical strategy and architecture of the smart wallet platform: account model, signing, session management and gas abstraction at scale The smart account and permissioning model, evolved to meet both product and compliance needs The security model where our signer meets third-party applications: what a player is actually approving, and proof that the UI shows it The custody and recovery roadmap, from today's interim mechanisms (including raw key export) to MPC -based custody Cross-team technical decisions on account architecture, SDK contracts, data modeling and platform reliability, with buy-in from the wallet, marketplace, SDK, mobile and security teams Engineering standards in the Web3 domain Production escalations in the wallet and account abstraction domain WHAT YOU WILL DO Design and evolve the ERC -4337 user operation lifecycle (prepare → sign → submit → confirm), EIP -7702 delegation, deterministic address derivation from identity, and the session-key and permission primitives (including origin-bound Smart Sessions) that let players act without a prompt on every transaction Set the paymaster and gas-sponsorship strategy: what we sponsor, how we meter and cap it, how we defend it from abuse, and how it degrades when sponsorship is unavailable Define EIP -1193 / EIP -6963 provider behavior, origin-bound and policy-versioned sessions, trust tiers, and the transaction and signature confirmation flow Design recovery paths (passkeys, guardians, social recovery) that a non-crypto-native player can complete without losing assets Identify systemic risks (key management, signature phishing, reorgs and indexer staleness, bundler and RPC dependencies, contract upgrade paths) and lead initiatives that resolve them before they become incidents Write RFCs and design docs; review critical code, contracts and designs Work with product, security, legal and infra teams to align on the roadmap and turn business and regulatory needs into well-scoped technical plans Create leverage for the engineering org through documentation, tooling and mentorship Serve as the escalation point for complex production issues: a stuck user operation, a drained paymaster, a signing prompt a player didn't understand Set up and maintain AI tooling in the repositories (Claude Code, Codex, Cursor: rules, context, harness) so the team uses it effectively REQUIRED Experience 8+ years of engineering in the Ethereum ecosystem working with crypto wallets and smart wallets Designing or operating a production smart wallet or account abstraction system serving real users and real value Shipping and operating systems where a bug meant lost funds. You can talk concretely about the guardrails, reviews and rollback paths you put in place Account abstraction and smart wallets ERC -4337 in depth: EntryPoint (v0.6 through v0.8), the UserOperation lifecycle, bundler and paymaster roles, validation rules ( ERC -7562), gas estimation and its failure modes, counterfactual deployment, signature validation for undeployed accounts ( ERC -6492) EIP -7702 and the post-Pectra landscape: EOA delegation, its interaction with EntryPoint v0.8, and the risks it introduces (residual key authority, delegation phishing, storage collisions) Building on or extending production smart account implementations; modular account standards ( ERC -7579 / ERC -6900) Session keys and delegated permissions: scoped, time-limited, policy-bound authority; TTLs and contract allowlists, origin binding, permission revocation; ERC -7710 / ERC -7715 Signature schemes and wallet interfaces: EIP -712 typed data, ERC -1271 contract signatures, WebAuthn / passkey (P-256) signers; EIP -1193, EIP -6963, EIP -5792 batched calls, ERC -7677 paymaster interfaces Smart contracts and EVM Solidity and the EVM : reading, reviewing and writing account, paymaster and module contracts; gas-aware design; upgradeability and migration patterns; working effectively with external auditors L2 specifics and their effect on wallet design: native account abstraction on zkSync-family chains, transaction and fee models, finality and reorg behavior, RPC and indexer semantics Backend Go: idiomatic code, concurrency patterns, performance profiling TypeScript and SDK design: client-side SDK surfaces that internal and external teams build on Distributed systems and their trade-offs (consistency, availability, failure modes); reconciling off-chain state against an authoritative on-chain result Data and infrastructure PostgreSQL: schema design, query optimization, migrations at scale Kubernetes: deploying, operating and debugging services Asynchronous messaging and event-driven design (Kafka or NATS ): consumer groups, at-least-once delivery Git, CI/CD Security Key management in production: platform secure storage (Keychain / Keystore), HSMs, MPC or threshold signing, and the operational discipline around each Wallet threat modeling: signature and delegation phishing, malicious dApp origins, replay and cross-chain replay, token approval abuse, paymaster griefing and DoS Leadership Leading multi-quarter technical initiatives across teams Influencing architecture and standards beyond your immediate team RFCs and design docs that stand on their own and are actionable without you in the room 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 English at C1 level Nice to Have Hands-on experience with ZK Stack and zk -rollups Hands-on experience with embedded and ecosystem wallet and AA infrastructure technologies (thirdweb, Privy, Dynamic, Turnkey, Pimlico, Alchemy, Biconomy, ZeroDev, Safe{Core}), with clear views on build versus buy MPC / threshold custody, social recovery or guardian-based recovery in a consumer product NFT and token infrastructure at scale: ERC -721 / ERC -1155 / ERC -20 mechanics, marketplace contracts, Merkle-based airdrop and claim distribution, chain indexing services Contributions to open-source wallet, security or identity projects, including authoring or reviewing ERC / EIP standards Compliance requirements for crypto consumer products: KYC / AML , geofencing, MiCA , SOC 2, ISO 27001, GDPR data minimization, audit logging Identity and auth integration for wallet derivation: OAuth 2.0 / OIDC , JWT verification, token scoping Platform or infrastructure engineering: building systems other engineers build on Owning a mobile wallet surface: React Native / Expo, WebView provider injection, native signing UI Gaming industry experience: platforms for game developers, publishers or players 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 work across time zones, so a design has to stand on its own. 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 directly on the What you will own and Required sections above. We won't ask about anything this posting doesn't promise. System design. You design part of a wallet or account abstraction platform end to end and walk us through the trade-offs. 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)

Задачи: — Развитие собственной линейки продуктов — Устранение уязвимостей — Расширение функционала до уровня Enterprise решений — Обеспечение своевременной, надежной и качественной поддержки Требования: — Опыт тестирования бэкенда в IT-проектах от 4–5 лет, из них не менее 3 лет в банковской сфере (процессинг, кредитные конвейеры, ДБО) — Глубокое знание REST API: проектирование и декомпозиция тестовых сценариев на основе OpenAPI / Swagger — Проверка status code, структуры ответов, заголовков, rate-limiting — Владение SQL (PostgreSQL): написание сложных запросов с JOIN — Опыт работы с брокером сообщений Kafka: проверка событийной модели (producer/consumer) — Понимание микросервисной архитектуры: тестирование согласованности данных между сервисами — Опыт работы с контейнеризацией и окружениями: Docker, Kubernetes (понимание подов, сервисов) — Навыки работы с логированием и трейсингом: Kibana / ELK, OpenTelemetry / Jaeger — поиск «упавшей» транзакции по trace-id — Опыт с BPM-оркестраторами (Camunda) — проверка workflow длительно выполняющихся процессов Условия: — Формат работы: удалённо — Занятость: полная — Трудоустройство: ИП

Location: Нижний Новгород Дорогой кандидат, мы – команда экспертов, объединенных общей страстью к искусственному интеллекту и рекомендательным системам (RecSys). Нашей главной задачей является создание современной, масштабируемой рекомендательной платформы, способной предвосхищать ожидания пользователей и предлагать персонализированные рекомендации на каждом этапе их взаимодействия с экосистемой Сбер. Наши решения охватывают широкий спектр отраслей: от финансов и e-commerce до индустрии развлечений и здравоохранения. Если вам близка идея участия в развитии рекомендательной системы, которая помогает миллионам пользователей, присоединяйтесь к нам! Сейчас в команду мы ищем Junior Data Scientist / ML Engineer! Стек технологий: Python, PySpark, PyTorch, Airflow, MLflow, Kubernetes, Redis, Kafka, S3, FastAPI и др. Первый этап отбора на эту вакансию — общение с AI- рекрутером. После отклика вам на почту придёт приглашение пройти первичное интервью с ГиаРекрутером. Диалог займёт примерно 10 минут. Его задача — уточнить недостающие детали и ускорить рассмотрение вашей кандидатуры. ГиаРекрутер только начинает свой путь, поэтому просим относиться с пониманием. Ваш опыт и участие помогут сделать его удобным и полезным! Обязанности * разработка и улучшение ML-пайплайнов для задач RecSys: подготовка данных, обучение моделей, валидация и внедрение совместно с опытными коллегами * анализ и работа с большими объёмами данных на PySpark при поддержке команды * изучение и применение актуальных методик в области Data Science, Deep Learning и RecSys * взаимодействие с командой разработки и аналитики, участие в генерации гипотез и обсуждении решений, презентация результатов своей работы. Требования * вы учитесь на старших курсах или недавно завершили обучение по математическому или IT-направлению * искренний интерес к машинному обучению и рекомендательным системам, любознательность и готовность быстро учиться. Нам важны инициатива, вопросы по существу и желание доводить задачи до результата * практический опыт решения ML-задач в учебных, исследовательских или pet-проектах: подготовка данных, обучение моделей и оценка качества * уверенное знание Python и знакомство с основными библиотеками для анализа данных и ML (NumPy, pandas, scikit-learn; PyTorch будет преимуществом) * способность самостоятельно разбираться в новых темах, читать технические материалы на английском, задавать вопросы и работать в команде. Будет плюсом: * учебный, исследовательский или pet-проект в области рекомендаций * знакомство с ranking-задачами, feature engineering, A/B-тестами или ML-экспериментами * знакомство с PySpark, SQL, Git, Linux или инструментами построения ML-пайплайнов * участие в профильных курсах, хакатонах, соревнованиях или стажировках по ML / RecSys * навыки работы с генеративными AI-моделями * опыт создания AI-агентов и использования их в работе будет преимуществом * опыт использования GigaChat, Kandinsky и аналогов в продуктах, навыки создания и использования AI-агентов * инструментальное владение AI для анализа, генерации и автоматизации * опыт командной разработки, участия в open-source или понимание принципов code review и тестирования. Условия * гибридный/офисный формат работы (опционально). Офис расположен по адресу Нижний Новгород, Октябрьская, 35 лит. А * ежегодный пересмотр зарплаты, квартальная и годовая премия * корпоративный спортзал и зоны отдыха * более 400 образовательных программ СберУниверситета для профессионального и карьерного развития * программа адаптации и помощь руководителя на старте * расширенный ДМС, льготное страхование для семьи и корпоративная пенсионная программа * гибкий дисконт по ипотечному кредиту, равный 1/3 ключевой ставки ЦБ * подписка Прайм с возможностью совместного использования на трёх близких * вознаграждение за рекомендацию друзей в команду Сбера.

Location: Limassol Cyprus Workplace: OnSite ABOUT US Scorewarrior is a game developer and publisher based in Limassol, Cyprus. We are working on Total Battle — a cross-platform MMO 4X strategy game with a deep social system and extensive player interaction. We have 2 million monthly active players and continue to grow with the goal of becoming the #1 game in the genre. Our team consists of 200+ passionate, talented, self-driven, and continually developing professionals who love making high-quality games. ABOUT THE POSITION We are looking for a Senior Product Analyst to join our General Analytics team: the analytics lead, an analytics engineer and you. Product teams have their own analysts; we take the research questions they cannot answer on their own, and we own how analytics is done across the company. The core of the role is research: high-uncertainty product questions where the answer is the estimated effect of a specific factor, not a dashboard. Whether to extend the game's lifecycle, how to tell that a new giant feature works, how to run experiments on veteran players spread across hundreds of kingdoms. Alongside it you own the methodology: how experiments and effect estimates are done at Scorewarrior, and whether a number is good enough for a decision and useful to other analysts afterwards. It is a senior individual-contributor role: close work with the analytics lead, short cycles with game designers and product managers. Pilots of the infra components (experimentation platform, visualization system, AI analyst assistant, ELT) are driven by the analytics lead and the infrastructure itself by the data tech lead; you join as the customer, not the builder. Game industry experience is not required. WHAT YOU WILL BE DOING - Take high-uncertainty questions from product teams (Old Players, New Players, Quality of Life, Platform) from a vague question to a decision the team acts on. - Design and analyze experiments in non-standard setups: delayed treatment for veteran players, kingdom-level (cluster) tests, small samples, heavy-tailed revenue. Own variance reduction, outlier handling, permutation tests, MDE and power, reporting rules. - Estimate effects where a classic A/B test is impossible, using causal inference and quasi-experimental designs, and turn one-off solutions into methods other analysts reuse: reference documents, dbt data marts, Tableau dashboards. - Be the last check before the business acts on a number: the assumptions behind a metric, a test read-out or a pilot's output. - Use Python inside research when SQL is not enough: a graph algorithm over clan and kingdom networks, an optimization problem, a simulation. - Specify logging for features shipped by teams without their own analyst, and cover their ad-hoc questions. REQUIRED QUALIFICATIONS - Experience running research with high uncertainty end-to-end, from problem framing to a decision the team acted on. - Hands-on causal inference and quasi-experimental methods (difference-in-differences, synthetic control, matching or similar) on product questions: you can say what breaks an estimate and how you checked it. - Hands-on A/B test design and analysis, and the applied statistics behind it: distributions, power and MDE, variance reduction, heavy tails and outliers. - Strong SQL on an analytical data warehouse; ClickHouse is a plus. - Working Python for research: you can implement an algorithm or a statistical procedure that has no ready-made library call, and you understand what your code, or your AI assistant's code, does and whether it can work. No production services expected. - Clear, concise communication in writing and in person: you fix agreements, and you say so when a result cannot be trusted, including to the people who asked for it. - English at B1 or above. PREFERRED QUALIFICATIONS - Data science background alongside analytics: modeling, segmentation, validating assumptions with statistical tests. - Experience building or improving an experimentation platform, or setting methodology that other analysts followed. - Hands-on experience with dbt and Tableau. - Understanding of F2P economics, network effects, social or competitive systems; you play games and are ready to play Total Battle. WHAT WE OFFER - A team of professionals with a passion for gamedev and a drive to make Total Battle the #1 MMO 4X strategy game. - An excellent remuneration package, including a 13th salary. - Full relocation coverage for you and your family to Cyprus (Limassol). - A modern, sunny office close to the sea. - Private health insurance for you and your family members. - A monthly pre-school, school, and university allowance for employees' children. - Lunch compensation. - A sports and fitness allowance. - Company-funded personal development opportunities (professional and language courses, books, etc.). - Bonuses for outstanding results, years of service, marriage, and childbirth. - Friendly monthly office parties and epic annual offsite company birthday and Christmas celebrations.

Задачи: — Проектировать и разрабатывать backend-сервисы на C# и ASP.NET Core для интеграционных B2B-решений — Создавать Web API, фоновые сервисы и обработчики сообщений — Развивать и рефакторить существующий код, включая legacy-компоненты на .NET Framework — Участвовать в архитектурных обсуждениях и выборе инструментов и паттернов — Проектировать схемы данных, писать и оптимизировать SQL-запросы в PostgreSQL — Настраивать интеграции с внешними системами и обработку бизнес-событий — Работать с RabbitMQ или другими брокерами сообщений — Писать unit- и интеграционные тесты, участвовать в code review — Взаимодействовать с аналитиками, тестировщиками, архитекторами и представителями заказчика — Сопровождать задачи от уточнения требований до выхода в продакшен Требования: — Коммерческий опыт разработки на C# и .NET от 3 лет для Middle+ и от 6 лет для Senior — Уверенный опыт работы с ASP.NET Core, Web API и сервисной backend-разработкой — Знание .NET 6+, .NET 8 и понимание особенностей .NET Framework — Хорошее знание SQL и практический опыт работы с PostgreSQL или другими реляционными СУБД — Опыт разработки интеграционных B2B-сервисов и взаимодействия с внешними API — Опыт работы с RabbitMQ или другими брокерами сообщений — Практический опыт работы с Docker — Понимание принципов построения надёжных и поддерживаемых backend-сервисов — Опыт написания unit- и интеграционных тестов — Умение самостоятельно погружаться в предметную область, уточнять требования и предлагать решения — Опыт работы в распределённых продуктовых или проектных командах Будет плюсом: — Опыт работы в HealthTech, лабораторной диагностике или медицинских информационных системах — Опыт в eCommerce, Retail, маркетплейсах, логистике или платёжных интеграциях — Опыт в промышленности, металлургии, производственных и учётных системах — Практика профилирования сервисов и оптимизации производительности — Опыт работы с Kafka, Redis, MongoDB или ClickHouse — Знание Kubernetes и опыт настройки CI/CD в GitLab CI/CD, GitHub Actions или Jenkins — Опыт разработки микросервисных и событийных систем — Опыт интеграции .NET-приложений с ML- или AI-сервисами Условия: — Подработка — Оформление: Договор ГПХ с ИП, с физлицом — График: 5/2 — Формат работы: удалённо

Задачі: — Отримати базу рівня Junior IoT-розробника: від фізики електроприладів до архітектури мереж — Опанувати AI-driven coding: навчитися використовувати ШІ-помічників для написання, оптимізації та налагодження коду для Arduino UNO та ESP32 — Створити систему безпеки та комфорту: навчитися працювати з сенсорами газу (MQ-2), руху (PIR), вологості та актуаторами — Зібрати повноцінний розумний будинок: налаштувати центральний хаб (Home Assistant) та інтегрувати власні пристрої у хмару — Розробити мобільний застосунок: створити власний інтерфейс керування у MIT App Inventor — Розширити професійне портфоліо: опанувати роботу з Git для відстеження змін у проєктах Старт курсу: 5 жовтня.

Задачи: — Администрировать, поддерживать и оптимизировать облачные платформы и инфраструктуру. — Настраивать, конфигурировать, поддерживать и совершенствовать CI/CD- и GitOps-пайплайны. — Внедрять и поддерживать практики Infrastructure as Code (IaC) с использованием таких инструментов, как Ansible, Terraform, Pulumi. — Управлять контейнеризированными средами с использованием Docker, Docker Swarm и Kubernetes. — Обеспечивать надежную инфраструктуру и процессы развертывания для BI-сервисов и приложений, включая ClickHouse, SQL, Airflow, Tableau, Superset. — Тесно взаимодействовать с командами разработки и BI для повышения надежности развертывания, консистентности окружений и операционной эффективности. Требования: — Уверенные навыки настройки и администрирования как минимум одной облачной платформы. — Уверенные навыки построения и автоматизации процессов развертывания с использованием CI/CD и GitOps. — Опыт построения масштабируемой IT-инфраструктуры. — Уверенные навыки настройки Linux-серверов и устранения неисправностей. — Практический опыт работы с Kubernetes. — Понимание сетевой модели OSI. — Понимание принципов построения надежной и масштабируемой инфраструктуры, а также автоматизированных процессов развертывания. — Знание принципов информационной безопасности и защиты данных. — Интерес к работе с инфраструктурой для Business Intelligence и data-related решений либо соответствующий практический опыт.

Задачи: — Проектирование архитектуры с нуля: масштабируемый сетевой компонент на Go, интеграция с SDN, compute и API — Выбор технологий, построение PoC, декомпозиция задач, проведение code review, контроль качества — Организация работы команды, распределение задач, развитие экспертизы и обучение инженеров — Интеграция с инфраструктурой (SDN, сетевые плагины, service discovery, observability) — Постоянный анализ bottleneck, оптимизация производительности, обеспечение отказоустойчивости, автоматизация тестирования и деплоя — Взаимодействие с продуктовыми менеджерами, архитектурой, эксплуатацией — Ведение и актуализация технической документации, решение инженерных конфликтов, принятие ключевых решений Требования: — Production-опыт в проектировании/разработке сетевых сервисов, компонентов взаимодействующих с маршрутизаторами, SDN-контроллеров или аналогичных систем — Экспертиза в сетях: TCP/IP, L2/L3, маршрутизация, VPN, VLAN/VxLAN, tunneling, NAT и пр. — Владение Go на уровне продакшн-решений: многопоточность, микросервисы, оптимизация, RPC/gRPC, REST — Опыт участия в архитектуре и запуске отказоустойчивых распределённых систем — Руководство инженерными командами, code review, организация процессов CI/CD — Опыт интеграции с public/private облаками, контейнерной инфраструктурой (K8S/CRI/OVS) — Знания observability: сбор метрик, логирование, трассировка Будет плюсом: — Опыт создания или рефакторинга крупных сетевых проектов (Neutron, Calico, NSX, VMWare, OVS и пр.) — Понимание SDN-архитектур, практики High Availability, Security — Навыки быстрого анализа чужого кода, проведения архитектурных ревью — Опыт публичных выступлений, написания технических статей, документации

Ищем Full-Stack QA Engineer, который умеет работать как с ручным тестированием, так и с автоматизацией. Важная часть роли — тестирование web и API, взаимодействие с разработчиками, анализ изменений и активное использование AI-инструментов в работе. Задачи: — Ручное тестирование веб-приложения и API. — Разработка, актуализация и поддержка тест-кейсов и тест-сьютов в Zephyr. — Анализ требований и изменений, определение объёма и приоритетов тестирования. — Функциональное, регрессионное, интеграционное и API-тестирование. — Анализ дефектов, создание баг-репортов и работа с backlog в Jira. — Подготовка test reports по результатам тестирования. — Взаимодействие с разработчиками на всех этапах разработки. — Участие в Agile-процессах: daily, refinement, review/demo, retrospective. — Разработка и поддержка автоматизированных тестов. — Соотношение ручного и автоматизированного тестирования — ориентировочно 70/30. — Активное использование AI-инструментов в ежедневной работе. Требования: — От 3 лет опыта в QA / Software Testing. — Практический опыт тестирования web-приложений и API. — Опыт работы в Agile-командах. — От 1 года опыта в автоматизации тестирования. — Практический опыт работы с Python, pytest, Playwright, requests, Allure. — Опыт работы с AI инструментами: Claude, Claude Code или аналогами. — Опыт работы с Jira / Zephyr - работа с backlog и дефектами, создание и поддержка test cases и test cycles. — Уверенное знание и применение техник тест-дизайна. — Понимание метрик тестирования. — Уверенное понимание HTTP, REST и принципов работы API, понимание GraphQL. — Уверенное владение Python и инструментами автоматизации тестирования pytest, Playwright, requests. — Умение анализировать результаты автотестов в Allure. — Уверенное владение Chrome DevTools и инструментами для тестирования API: Postman, Insomnia, curl, Swagger. — Уверенное знание SQL. — Умение пользоваться терминалом. — Понимание основных Git-процессов и умение работать с merge conflicts. — Опыт работы с системами логирования и мониторинга: Grafana, Sentry, Splunk или аналогами. — Внимательность к деталям, ответственность, самостоятельность, проактивность, коммуникабельность, умение работать в команде. — Применение risk-based testing для определения приоритетов и объёма тестирования. — Понимание принципов shift-left testing. — Умение анализировать влияние изменений и определять необходимый regression scope. — AI-first подход к тестированию: использование AI для анализа изменений, создания и актуализации тест-кейсов, разработки и улучшения автотестов. Языковые требования: — Английский язык — B1+: чтение технической документации, написание баг-репортов, рабочая коммуникация с командой.

Location: Warsaw, Mazowieckie, Poland; Sofia City, Bulgaria; Limassol, Cyprus Workplace: hybrid Capital.com's Product Security team protects our web and mobile applications, infrastructure, and external perimeter in a highly regulated environment. As Senior/Staff Application Security Engineer, you will raise the bar for application security across the organisation. This role is measured by leverage: how well you design, automate, and scale security processes so that many engineering teams can build securely by default. You will lead security architecture reviews and threat modelling, increasingly with the help of AI tooling, and turn one-off security work into repeatable, self-service capabilities. The role combines deep hands-on offensive and defensive security expertise with the engineering mindset needed to automate at scale. You will work closely with development, QA, DevOps, and platform teams. Responsibilities: Security Architecture & Threat Modelling: Lead security architecture reviews and threat modelling for new and existing systems, using AI tools to make reviews faster, more consistent, and scalable across teams Act as a security force multiplier by influencing the standards, patterns, and guardrails that let teams move fast and stay secure Security Automation & Tooling: Design, build, and automate scalable security processes that engineering teams can self-serve, covering secure design review, threat modelling, testing, and remediation workflows Integrate and automate security checks across the SDLC and CI/CD pipelines (SAST, DAST, SCA, secrets, and IaC scanning), tuned for strong signal and low friction Own and evolve security tooling such as DefectDojo and SAST, DAST, and SCA platforms, maximising automation, coverage, and integration Apply AI and LLM-based tooling to architecture review, threat modelling, code review, and vulnerability triage, and help define how the team adopts these tools safely Security Testing & Vulnerability Management: Conduct and oversee security assessments of web and mobile applications, APIs, and cloud infrastructure, including manual testing and PoC development Run vulnerability scans across internal infrastructure and the external perimeter, then analyse findings, define remediation, and track issues to closure Support and triage the Bug Bounty Program and external vulnerability reports, automating triage where possible Participate in and help lead red teaming and offensive security exercises Enablement: Drive knowledge sharing on secure development, mentor engineers, and deliver training for development and QA teams Requirements: Experience: 5+ years in application or product security, or equivalent depth, with a track record of senior or staff-level impact Demonstrable experience leading security architecture reviews and threat modelling (e.g. STRIDE, attack trees, data-flow analysis) across multiple teams or products Proven ability to automate and scale security processes by building tooling, integrations, and self-service workflows that reduce manual effort Technical: Strong hands-on security testing skills, including code review and web, mobile, and API application security assessments, as well as the ability to triage and validate external vulnerability reports and bug bounty submissions Strong software engineering ability in at least one language (e.g. Python, Go, JavaScript), with the ability to build automation, not just scripts Deep understanding of the OWASP Top Ten, secure design, and secure coding best practices Experience with SAST, DAST, SCA, and vulnerability management platforms, and integrating them into CI/CD Strong understanding of modern application architectures: REST APIs, microservices, cloud-based systems, and containers Practical experience applying AI and LLM tooling to security work, or clear enthusiasm and aptitude to do so Collaboration: Excellent communication and influencing skills: you can explain security concepts to technical and non-technical stakeholders and drive change without direct authority A self-starter who enjoys solving complex problems, building leverage through automation, mentoring others, and strengthening security culture Nice to have: Experience securing the AI harness: hardening LLM and agent pipelines, prompts, tool and MCP integrations, and model endpoints against prompt injection, data leakage, and insecure agent actions Experience securing Kubernetes, including cluster hardening, RBAC, network policies, admission control, workload isolation, and image and supply-chain security Experience securing AWS infrastructure, including IAM, network and account architecture, key and secret management, and CSPM Experience building AI-assisted security tooling or internal self-service security platforms Experience mentoring or technically leading a security team Offensive or advanced security certifications such as OSAI, OSEP, OSCP, or OSWE What you'll get in return: You will join the company, that cares about work and life balance Annual Bonus based on the performance review cycle Generous Annual Leave Policy Medical Insurance and Pension fund, with additional benefit packages based on the location Hybrid working model (3 days from our modern office and 2 days fully remotely) Comprehensive Workation Policy with 30 more remote days available. Possibility of taking two additional days of paid leave per year to dedicate to volunteering efforts.