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Location: Limassol; Nicosia; Athens; Thessaloniki; Fully Remote - in other eligible locations Workplace: hybrid The Role: Our team is expanding and we are hiring several high caliber SDET (Software Development Engineer in Test) - Python to join our fast-growing team. You will work with world class specialists in a friendly, supportive and open-minded environment on challenging goals that will help you to grow professionally and achieve new technical levels. This role will focus on improving and monitoring product quality via test automation framework development and test coverage extension for functional and performance suits. You will work with the most valuable part of the product - a Forex brokerage core. If you enjoy working with pure API, Python, cutting-edge technologies, Kafka and AWS, this role is for you. The main responsibilities of the position include: Work in close cooperation with the development team to enhance software delivery and quality throughout the entire software development cycle Understand and translate high level business requirements to technical requirements Advise on efficient performance testing strategies for enhancing delivery and quality throughout the full software development cycle Develop formal test procedures and test plans from internal product design documentation as well as from external certification requirements Design, develop and modify functional and performance automation tests Design and implement test automation framework, required libraries and auto-tests Develop emulators for mobile testing Build CI/CD pipelines and integrate automation scripts into CI tools Manage any issues that may arise and drive resolutions throughout the testing process Share technical expertise with the rest of the QA team Actively participate in the Software Development Life Cycle and Software Testing Life Cycle Main requirements: BSc/MSc in Computer Science, Software Engineering or similar Minimum 2 years of comprehensive experience in quality assurance Minimum 2 years of practical experience in Python development Strong hands-on experience in designing and developing automated tests using Python Strong technical background Experience in testing REST API Confident knowledge of Git Experience in agile software development methodologies and testing procedures Strong interpersonal skills Very good written and verbal skills in English The following will be considered an advantage: Experience with testing framework development Experience with asynchronous and multithreading programming Experience in testing web sockets Experience with Docker Experience with  Grafana Experience in performance testing Experience in the Finance/Forex domain Benefit from: Attractive remuneration package plus performance related reward Intellectually stimulating work environment Continuous personal development and international training opportunities The Hiring Experience: What Awaits You Let’s Connect – Intro Chat with Talent Acquisition Deep Dive – First Interview with Your Future Team Final Connection – Final Interview All applications will be treated with strict confidentiality!   By submitting this application, I confirm that I have read and agree to the terms of the Privacy and Data Protection Notice and the Confidentiality Undertaking.

Location: Limassol; Nicosia; Athens; Thessaloniki; Fully Remote - in other eligible locations Workplace: hybrid The Role:  As our Senior Platform Engineer, you will join a team who strive to push cloud services to the maximum limit every day using cutting-edge technologies. If you are a highly self-motivated professional who embraces DevOps culture, has experience with AWS services and technologies and is passionate about learning, automating, innovating and working in a highly collaborative environment, we'd like to hear from you! The main responsibilities of the position include: Initiate and actively drive the adoption of good patterns, structures and use of technologies for development and operations Investigate and identify practices and work that can benefit from automation Monitor and suggest improvements to the existing CI/CD process to increase speed, safety and reliability Implement and coordinate implementation with the parties involved Develop and maintain existing /GitLab CI pipeline libraries Assist developers with setting up CI/CD for their projects and provide support for any issues that may arise Stay up to date with the latest tools and trends in the industry Provide senior-level, best practice recommendations and implementations to our Windows, Linux and Kubernetes hosting environments Function as a mentor to junior team members, providing technical guidance and recommending continued learning opportunities to help them develop Educate fellow team members as well as Application Development Teams about the platforms used-for and hosted-by our team. Key tools and concepts in this space are: Gitlab, Docker, AWS, Terraform, Istio Service Mesh,  Kubernetes , Kafka, ELK Work with our Security team to remediate high-risk vulnerabilities and ensure the security of our environments are being scrutinised as appropriate for their use case Offer services related to the above tasks and projects to any of the Companies of the Group as instructed by the Line Manager Main requirements: University degree in Computer Science, Engineering, or a similar discipline 7+ years’ experience within the following areas: Cloud ( AWS), Release Pipeline Management, Windows Server Administration, Linux Administration, Certificate Management, PowerShell scripting, Bash/python scripting, Configuration Management and IAC (Ansible/Terraform), DNS, Networking Enterprise-level Kubernetes experience Solid Linux administration skills Commitment to continuous improvement, with a focus on observability, modern application architecture styles, blue-green / canary deployments, CI/CD pipeline management Ability to self-motivate, study, and stay on-top of emerging technologies and trends, while meeting business deadlines Experience with tools including: Istio, Prometheus, Grafana, ELK, MSK, New Relic The following will be considered an advantage: Familiarity with database concepts Working experience with at least one cloud provider (preferably AWS) Experience with Apache Kafka configuration and troubleshooting Experience with ELK configuration and troubleshooting Scripting skills (Bash, PowerShell, Python, Go, etc.) The Hiring Experience: What Awaits You Show Your Skills – Online Technical Challenge Let’s Connect – Intro Chat with Talent Acquisition Deep Dive – First Interview with Your Future Team Final Connection – Final Interview All applications will be treated with strict confidentiality!   By submitting this application, I confirm that I have read and agree to the terms of the Privacy and Data Protection Notice and the Confidentiality Undertaking.

Location: Athens; Limassol; Nicosia; Thessaloniki; Fully Remote - in other eligible locations Workplace: hybrid The Role:  You will join a team working with Observability, Escalations, Post-mortems, Correction of Errors, and other practices that will contribute to the company's goal of cloud resiliency. You will be responsible for driving processes around reliability, best practices, cultural change, and enforcement of these practices. The main responsibilities of the position include: Honor and practice the Resiliency pillar of the Well Architected Framework in all tasks and responsibilities Conduct Chaos Engineering experiments and relevant exercises to improve resiliency and fault-tolerance Research workloads for migrating to the cloud with minimal disruption and impact Monitor cloud migration projects to ensure seamless transitions Design, consult, re-platform, and re-factor the observability of current cloud infrastructure Coordinate with other IT departments and teams regarding observability for both individual and organizational needs Regularly assess cloud deployments for compliance with the company’s standards and best practices Investigate and correct areas where observability is lagging Stay up to date and provide training on new and current technologies, services, tools, methodologies, and practices Occasionally participate in service capacity planning, software performance analysis, and system tuning Mentor colleagues in technical skills and knowledge Analyze, oversee, and remediate the company’s resiliency Participate in on-call support 24/7 based on a rotation schedule Main requirements: BSc/MSc degree in Computer Science or related field 5+ years of cloud services experience, with at least 3 years on AWS cloud 3+ years of experience in SRE or a similar role Experience with monitoring, APM, logging, and notification tools Familiarity with incident, problem and change management procedures and practices Advanced knowledge of SRE practices and methods Understanding and practice of Service Levels Strong troubleshooting skills and the ability to mentor others Extensive experience with Kubernetes and related technologies, services, and ecosystem Advanced knowledge of CI/CD, Infrastructure as Code (IaC) concepts and tools, especially HCL Terraform and AWS CloudFormation Experience with versioning tools like Git Strong organizational and documentation skills Exceptional time management and research abilities Advanced Linux, networking, and scripting skills The following will be considered an advantage: Experience with platforms like Kafka (MSK) Experience with RDBMSs, particularly Postgres and MySQL Knowledge of scripting languages such as Python or Go Benefit from: Attractive remuneration package and perks Intellectually stimulating work environment Continuous personal development and international training opportunities The Hiring Experience: What Awaits You Show Your Skills – Online Technical Challenge Let’s Connect – Intro Chat with Talent Acquisition Deep Dive – First Interview with Your Future Team Final Connection – Final Interview All applications will be treated with strict confidentiality!   By submitting this application, I confirm that I have read and agree to the terms of the Privacy and Data Protection Notice and the Confidentiality Undertaking.

Location: Home based - EMEA Canonical is a leading provider of open source software and operating systems to the global enterprise and technology markets. Our platform, Ubuntu, is very widely used in breakthrough enterprise initiatives such as public cloud, data science, AI, engineering innovation and IoT. Our customers include the world's leading public cloud and silicon providers, and industry leaders in many sectors. The company is a pioneer of global distributed collaboration, with 1200 colleagues in more than 80 countries and very few office based roles. Teams meet two to four times yearly in person, in interesting locations around the world, to align on strategy and execution. The company is founder led, profitable and growing. We are hiring an Information Systems Architect to define the best practice in infrastructure as code at a global scale. Join us to advance the state of the art, and shape the infrastructure behind tens of millions devices running Ubuntu. The Information Systems (IS) team is responsible for all IT operations at Canonical, including the infrastructure for building, packaging and distributing Ubuntu globally. As the IS architect, you will own the design of hardware and software implementation from PCI lanes to CDN and everything in between. Our goal is to be a reference operation, using the latest capabilities in Ubuntu and open source more generally, with the most modern operating principles. Your choices will impact the Ubuntu user experience for millions of users, and drive how Canonical’s engineers engage with compute and network resources in a devops setting. As the IS Architect, you’ll be in a unique position to improve Canonical products and the open-source technologies they’re based on. You do this by leading System Reliability Engineers (SRE) and Data Center Engineers (DCE) to embrace best practices, and make informed decisions on technology choices in all aspects of cloud infrastructure and services. You will coach the IS team on automation, reliability, operational/technical scalability, network infrastructure and security. This is a home based position, with twice-annual travel to company events totaling around 4 weeks per year. Location: This role will be based remotely in the EMEA region The role entails Define, get buy-in and implement the holistic vision of a world class internal cloud Setup, maintain and update the technical design roadmap and guidelines for the SREs within IS, with the aim of improving reliability, resilience, operational scalability, and technical scalability Collaborate with, and provide the cloud-ops software development teams with input for roadmap, requirements and prioritization to build a world-class, highly standardized and automated operation Provide the IS management with input and advice with regards to technology, reliability, resilience and business cases Lead technical choices to implement solutions as self-service products, ensuring scalable operation Collaborate with product security as well as operations security to set best practice and mitigate new threats in a timely manner Automate operations for reuse across the world's largest companies, taking into consideration the complexities of distributed systems Collaborate with development teams to design service architecture, documentation, playbooks, policies and operational procedures Analyze incidents and events, and establish what the reason behind the reasons are, and what structural improvements can be made to minimize the chance of them reoccurring What we are looking for in you Exceptional academic track record from both high school and university Undergraduate degree in a technical subject or a compelling narrative about your alternative chosen path Confidence to respectfully speak up, exchange feedback, and share ideas without hesitation Track record of going above-and-beyond expectations to achieve outstanding results Extensive knowledge of cloud computing concepts, technologies & operation Practical knowledge of Linux networking, routing, and firewalls, internet transit and large scale/bandwidth networking. Experience dealing with significant production outages, incident response and postmortems A passion for writing, sharing, and maintaining enterprise open-source software solutions Able to communicate clearly and effectively in English over email, chat, video or voice calls and in-person Be familiarized and passionate about open-source, especially Ubuntu or Debian Nice-to-have skills Modern software engineering background (peer-review, unit testing, SCM, CI/CD, Agile) Hands-on experience of automatic administration of enterprise Linux servers at scale What we offer colleagues We consider geographical location, experience, and performance in shaping compensation worldwide. We revisit compensation annually (and more often for graduates and associates) to ensure we recognise outstanding performance. In addition to base pay, we offer a performance-driven annual bonus or commission. We provide all team members with additional benefits, which reflect our values and ideals. We balance our programs to meet local needs and ensure fairness globally. Distributed work environment with twice-yearly team sprints in person Personal learning and development budget of USD 2,000 per year Annual compensation review Recognition rewards Annual holiday leave Maternity and paternity leave Employee Assistance Program Opportunity to travel to new locations to meet colleagues Priority Pass, and travel upgrades for long haul company events About Canonical Canonical is a pioneering tech firm at the forefront of the global move to open source. As the company that publishes Ubuntu, one of the most important open source projects and the platform for AI, IoT and the cloud, we are changing the world of software. We recruit on a global basis and set a very high standard for people joining the company. We expect excellence - in order to succeed, we need to be the best at what we do. Most colleagues at Canonical have worked from home since its inception in 2004.​ Working here is a step into the future, and will challenge you to think differently, work smarter, learn new skills, and raise your game. Canonical is an equal opportunity employer We are proud to foster a workplace free from discrimination. Diversity of experience, perspectives, and background create a better work environment and better products. Whatever your identity, we will give your application fair consideration. #LI-remote

Location: Warsaw, PL Workplace: remote Location: Remote / Hybrid, EMEA time zone Team: Cloud Infrastructure & Data Engineering Level: Senior You are a great fit if you have… 3+ years of experience in GCP Worked with logging tools such as Cloud Monitoring, Prometheus, and Grafana Terraform in your blood and use it by default in every scenario Some experience with programming (TypeScript, Go, or Python) What will you do: Implement and refine monitoring, logging, and alerting Maintain CI/CD pipelines Ensure the security of the infrastructure Maintain documentation for developers and troubleshooting guides What we offer Competitive compensation based on your experience and expertise Long-term contract-based collaboration A collaborative and open environment Flexible collaboration arrangements

Location: Office Based - Taipei, Taiwan Canonical's Device Delivery Team works with tier-1 OEM and ODM customers to pre-load Ubuntu Desktop and Ubuntu Core, bringing Ubuntu directly to millions of users. As a ​Software Engineering Manager​ you will lead and manage the software engineering team to deliver OEM enablement projects. This fast-paced environment requires excellent time management, deep knowledge of the Linux system​, low-level debugging, critical thinking, problem-solving skills and management ability. Key responsibilities Recruit, motivate, mentor, and enable your team to succeed in delivering quality products Set goals with the team; prioritize tasks, identify and measure team health indicators Maximise the results of team members and support their career growth Coordinate with project managers, HWE, QA and certification management Monitor projects from kickoff to post-mortem and handle escalations Communicate, understand, and resolve the technical challenge with OEMs, ODMs, SiPs, IHVs Prioritize customer requests globally Collaborate with product engineering teams (including Desktop, Foundations, Kernel, and Security) Provide leadership for methodologies, strategies, standards, tools, and best practices Must be able to travel to the EU, USA, China, and Taiwan; (after covid-19 restrictions lift) Required skills and experience A Bachelor (or higher) degree in STEM, preferably computer science or software engineering Proven track record in technical roles with Linux, preferably Ubuntu or Debian Commitment to development and testing methodologies, and maintainable code quality Experience with management responsibilities Ability to work collaboratively in a team environment Ability to be productive in a globally distributed team through self-discipline and self-motivation Commitment and energy to deliver on schedule Strong English and Chinese language communication skills, both written and verbal Desirable skills and experience Making technical decisions for a team as a tech lead Software architecture and design experience Software development or operations experience with: Ubuntu - kernel and userspace, deb/snap packaging, QEMU/KVM, LXC/LXD, Containers, Python, Go, C, bash, Postgresql, Mongo, Kubernetes, OpenStack, Ceph, AI/ML Participation in open-source development projects Experience with CI/CD Canonical is an equal opportunity employer Canonical believes a diverse workforce enhances our ability to deliver world class software and services which meet the world’s computing needs. We are committed to ensuring equal employment opportunities to all qualified individuals. All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, genetics, disability, age, or veteran status. #LI-ET1 #stack

Location: Shanghai, China Riot Games was established in 2006 by entrepreneurial gamers who believe that player-focused game development can result in great games. In 2009, Riot released its debut title League of Legends to critical and player acclaim. As the most played video game in the world, over 100 million play every month. Players form the foundation of our community and it’s for them that we continue to evolve and improve the League of Legends experience. We’re looking for humble but ambitious, razor-sharp professionals who can teach us a thing or two. We promise to return the favor. Like us, you take play seriously; you’re passionate about games. We embrace those who see things differently, aren’t afraid to experiment, and who have a healthy disregard for constraints. That's where you come in. Riot Engineers bring deep knowledge of specific technical areas but also value the chance to work in many broader domains. As a Software Engineer, you’ll also dive into projects that focus on team cohesiveness and cross-team goals. You’ll provide other engineers with a clear illustration of extraordinary engineering. 拳头工程师拥有特定技术领域的深厚知识，同时也重视在各种更广泛领域的机会。作为软件工程师，您还将深入研究注重团队凝聚力和跨团队目标的项目。您将为其他工程师展示非凡的程序思维能力。 As a Staff Software Engineer, Services , you will report to the Engineering Manager of an early stage product team. You will be responsible for the back-end for a globally scalable suite of services. This includes integration with Riot standard platforms, building out new platforms, and managing infrastructure and compliance requirements. Additionally, this also includes ensuring we have monitoring and diagnostic capabilities to help mitigate and prevent unreliable code. You will ensure we have a solid technical foundation to launch smoothly at scale. 作为Staff Software Engineer, Services，您将向处于早期阶段产品团队的主程汇报。您将负责全球可扩展服务套件的后端。这包括与拳头标准平台集成、构建新平台以及管理基础设施和合规性要求。此外，这还包括确保我们拥有监控和诊断能力，以帮助避免和防止不可靠的代码。您将确保我们拥有坚实的技术基础，来促进游戏大规模的顺利上线。 Responsibilities: Design, build, and deliver internet scale backend services for a genre-defining game we will deliver globally to millions of people Generate and support the multi-service architecture to run globally scalable services Build features from in-game all the way down to the backend service implementation Build features to improve server reliability and performance Implement server infrastructure in support of new gameplay features Build and support live services for the game Work with cloud technologies and services such as AWS Mentor more junior engineers on the team Collaborate effectively with art, design, and other disciplines within game development 职责描述： 为我们将向全球数百万人提供的游戏设计、构建和提供互联网规模的后端服务 生成并支持多服务架构以运行全球可扩展服务 构建从游戏内一直到后端服务实现的功能 构建功能以提高服务器可靠性和性能 实施服务器基础设施以支持新的游戏功能 为游戏构建并支持实时服务 使用云技术和服务，例如 AWS 指导团队中初级工程师 与游戏开发中的美术、策划和其他专业同事进行有效协作 Required Qualifications: 资质要求： 6+ years of experience building large scale backend systems or game services Experience developing large systems from scratch, including gathering requirements and designing scalable, production-ready architecture BS degree or equivalent experience Expertise with C++, Golang Experience with cloud computing and cloud technologies 拥有 6 年以上构建大型后端系统或游戏服务的经验 具有从头开始开发大型系统的经验，包括收集需求和设计可扩展、可生产的架构 学士学位或同等学历 精通 C++、Golang 拥有云计算和云技术经验 Desired Qualifications: 理想资质： 2+ years of experience as a technical lead Experience working on a global scale online game Experience with Unreal Engine Experience with developing mobile games Experience working on both sides of client/service architecture Experience with CI/CD pipelines including Jenkins Experience with containerization technologies such as Docker 2年以上技术主管经验 拥有全球规模在线游戏的工作经验 Unreal Engine经验 有手游开发经验 对于客户端/服务架构都有工作经验 具有 CI/CD 管线（包括 Jenkins）的经验 拥有 Docker 等容器化技术的经验 Don’t forget to include a resume and cover letter. We receive a lot of applications, but we’ll notice a fun, well-written intro that shows us you take play seriously. For this role, you'll find success through craft expertise, a collaborative spirit, and decision-making that prioritizes the delight of players. We will be looking at your past studies, experience, and your personal relationship with games. If you embody player empathy and care about the experiences of players, this could be the role for you! Our Perks: Riot Games fosters a player and workplace experience that values teamwork embodied by the Summoner's Code and Community Code. Our culture embraces differences as a strength, and our values are the guiding principles for how we approach work. We are committed to putting diversity and inclusion (D&I) at the center of everything we do, and promoting a fair and collaborative culture where Rioters treat one another with dignity and respect. We encourage you to read more about our value of thriving together and our ongoing work to build the most inclusive company in gaming.

Location: New York, NY / Seattle, WA / San Francisco Bay Area, CA / Remote Workplace: remote Why us?  Blockchain technology is enabling a rapidly-growing era of innovation for the digital world. It is crucial that blockchain code such as protocols and smart contracts are provably secure and correct. Once deployed, they are public and cannot be changed. Vulnerabilities and bugs in such programs regularly put millions of dollars at stake. This is where CertiK comes in. We are the leading blockchain security company. Our goal is to secure the cyber world by applying cutting edge techniques from academia to secure blockchain code. Come and join this ambitious mission as a research software engineer to work on automated analyses for provably secure and correct blockchain applications!  What you will do You will design and develop tools that automatically ensure the correctness of smart contracts or identify security issues and bugs in smart contracts. We have software engineer positions available at all levels of seniority. Title and responsibilities will be commensurate with experience and background. As part of our multinational team of programming language experts, you will participate in the development of tools that rest upon techniques such as symbolic model checking, SAT/SMT solving, abstract interpretation, data flow analysis, and deductive verification. You will have the opportunity to work on all stages of tool development from idea generation to implementation and iterative improvements. Our team is highly supportive and collaborative with great opportunities to learn and grow. About you You have a background in programming language theory and automated reasoning and love to work on the forefront of applying results from theoretical computer science. You love to tackle computationally hard problems and have a proven track record of achieving results, where results are people using your tool to do their jobs. You are collaborative: you share ideas, love to brainstorm with peers, and give and receive feedback. You are comfortable with the unknown and understand that #startuplife means that you will be wearing multiple hats. Responsibilities Extend the scope and depth of our automated program verification tools and brainstorm, design, and implement new tools. Adapt and improve algorithms for symbolic software model checking. Examples include bounded model checking (BMC), counterexample-guided abstraction refinement (CEGAR), and property directed reachability (IC3/PDR). Build and extend translators from different input languages into intermediate representations, optimizing the generated models for automated analysis. Identify new classes of security properties of smart contracts and formalize properties for use in our automated verification tools. Closely collaborate with other software engineers in developing tools and set technical direction for solving problems in consultation with your team and management. Work on all aspects of delivering working software that meets customer needs, including analysis, design, automated testing, operations, CI/CD, measuring results, incorporating customer feedback, and support. Required Qualifications Master's Degree in Computer Science or a related field or 5 years of equivalent experience. Minimum of 4 years of software development experience (includes internships, software developed during research, and open-source development). Minimum of 2 years of experience with one or more of the following: model checking, formal verification, SAT/SMT solving (Z3, CVC4, Yices, MathSAT, SMTInterpol), abstract interpretation, or closely related disciplines. Demonstrated knowledge of fundamental computer science concepts such as data structures, algorithms, mathematical logic, and automata theory. Preferred Qualifications PhD in the broader field of automated reasoning. Publication record in conferences like POPL, CAV, TACAS, FMCAD, FM, etc. Experience in functional programming (OCaml or Haskell). Strong and creative problem-solving skills; always willing to learn and embrace new technologies and to collaborate. Prior experience in a professional software development environment. About the Company Founded in 2018 by professors of Yale University and Columbia University, CertiK is a pioneer in blockchain security, utilizing best-in-class technology to secure and monitor blockchain protocols and smart contracts. CertiK’s mission is to secure the cyber world. Starting with blockchain, CertiK applies cutting-edge innovations from academia into enterprise, enabling mission-critical applications to be built with security and correctness.  Compensation Target annual base salary for this role performed in the US is $115,000 - $230,000. The exact compensation at which this job is filled will be determined by the skills and experience of qualified candidates. #LI-Remote #blockchain #startups #hiring CertiK is proud to offer medical, vision, and dental insurance, 401(k) plan with company matching, life and accidental death and dismemberment insurance, HSA (with high deductible plan), FSA, and other benefits to all full-time employees, along with flexible paid time off and holidays. CertiK also offers a variable commission program for business development sales roles.   In compliance with federal law, all persons hired will be required to verify identity and eligibility to work in the United States and to complete the required employment eligibility verification form upon hire.   CertiK is proud to be an equal opportunity employer. We will not discriminate against any applicant or employee on the basis of age, race, color, creed, religion, sex, sexual orientation, gender, gender identity or expression, medical condition, national origin, ancestry, citizenship, marital status or civil partnership/union status, physical or mental disability, pregnancy, childbirth, genetic information, military and veteran status, or any other basis prohibited by applicable federal, state or local law.   CertiK will consider for employment qualified applicants with criminal histories in a manner consistent with local and federal requirements. https://www.eeoc.gov/sites/default/files/migrated_files/employers/poster_screen_reader_optimized.pdf   All CertiK employees are expected to actively support diversity on their teams, and in the Company.

Location: Home Based - Americas Canonical is hiring a software engineer to join the Server Certification team. The Certification team develops Python based testing tools used to test Ubuntu Server on the latest enterprise hardware ensuring Ubuntu users have the best experience with their hardware. We work at the interface of hardware and software, so the ideal candidate is a Python developer with a problem solving mindset, familiar with hardware. Server Certification team represents Canonical to our datacenter hardware partners. We work together with silicon companies, OEMs, ODMs and teams within Canonical to ensure a smooth, secure out of the box Ubuntu experience, with success in this role leading to a great Ubuntu experience being offered on more and more devices. We focus on the interaction between server hardware and Ubuntu Linux, so the ideal candidate has software development experience and a good understanding of configuring and troubleshooting server hardware running Linux. This is an excellent opportunity for someone who wants to have a meaningful impact on the adoption of Linux on enterprise server hardware across multiple industries. Canonical offers a fun, fast-paced team environment and a career full of learning and development opportunities. This team is centered in North and South American time zones. What you’ll do Contribute to Canonical’s open source testing tools such as Checkbox and Testflinger . Troubleshoot issues related to hardware compatibility, functionality, and performance. Technically support Canonical’s hardware partners in their hardware certification efforts. Educate the partner about Canonical’s tools, processes, and product roadmaps. Support Canonical’s internal teams on customer deployments of Canonical’s suite of Datacenter and Cloud products that utilize the partner’s hardware. Work from home with global travel 2 to 4 times per year for internal and external events. Who you are You have a good knowledge of Python and shell scripting. You have knowledge of server-class hardware. You know your way around Ubuntu, virtualization, and cloud computing concepts. You are confident in a customer-facing role. Desired skills and experience Experience with test automation tools for validating hardware compatibility. Knowledge of CI/CD concepts. Comfortable with some virtualization or container technologies such as QEMU, KVM, LXC / LXD, Docker. We are proud to foster a workplace free from discrimination. We truly believe that diversity of experience, perspectives, and background will lead to a better environment for our employees and a better platform for our users and customers. This is something we value deeply and we encourage everyone to come be a part of the world of Ubuntu. #LI-REMOTE

Location: Muscat, Oman We are looking to recruit Support & Implementation Engineers who will provide high-level onsite and remote IT technical liaisons. The Support & Implementation Engineer will be responsible for the full life-cycle of incidents and problems. The position will require close working with all teams in all levels of technical support and engineering. Responsibilities Implement and install solutions on the customer's test and production environments. Work onsite and offsite to troubleshoot and diagnose customer-reported issues on the different levels of solutions (i.e. Database, Application, Network, Communication, and Integration Interfaces Levels). Act positively and respond promptly to the customer’s requests/tickets. Prepare, review and ensure accuracy of technical documentation. Conduct Preventive / Corrective Maintenance visits to customer sites physically or remotely. Perform any other job-related duties incidental to the work. Requirements Bachelor's Degree in Information Technology, Engineering/Science, Computer Application, or any related field. Fresh graduates / Up to 3 years experience in a familiar field. Willing to travel abroad and work extra hours whenever needed. Knowledge in database engines (Oracle and MS-SQL). knowledge in operating systems (Linux and MS Windows). Knowledge in application servers (Apache Tomcat, Oracle WebLogic, and IBM WebSphere). Knowledge in Directory Services (AD & LDAP). Excellent verbal, written, and interpersonal skills. Excellent team player. Excellent customer service skills. Attention to detail skills. Effective communication skills. Experience in one or more of the below is a plus : Cloud Computing, Virtualization Technologies, SAN and Storage, Network Infrastructure. Data Centers, High Availability & Disaster Recovery, Backup & Recovery Strategies. Knowledge in PKI Infrastructure and Certificate Authorities. Knowledge in database engines (PostgreSQL, MySQL, and NoSQL Databases). Knowledge in server and client operating systems (Linux Distros, Windows). Knowledge in web application servers (Jetty, Wildfly, JBoss). Knowledge in Object Storage management. Cloud-based Solution Infrastructure (Amazon, Azure, Google Cloud, DigitalOcean). Cloud Infrastructure Tools (OpenStack, Docker, Kubernetes). DevOps Techniques and Skills including CI/CD.

Location: Office Based - Taipei, Taiwan Canonical's Device Delivery Team works with tier-1 OEM and ODM customers to pre-load Ubuntu Desktop and Ubuntu Core, bringing Ubuntu directly to millions of users. As a ​Software Engineering Manager​ you will lead and manage the software engineering team to deliver OEM enablement projects. This fast-paced environment requires excellent time management, deep knowledge of the Linux system​, low-level debugging, critical thinking, problem-solving skills and management ability. Key responsibilities Recruit, motivate, mentor, and enable your team to succeed in delivering quality products Set goals with the team; prioritize tasks, identify and measure team health indicators Maximise the results of team members and support their career growth Coordinate with project managers, HWE, QA and certification management Monitor projects from kickoff to post-mortem and handle escalations Communicate, understand, and resolve the technical challenge with OEMs, ODMs, SiPs, IHVs Prioritize customer requests globally Collaborate with product engineering teams (including Desktop, Foundations, Kernel, and Security) Provide leadership for methodologies, strategies, standards, tools, and best practices Must be able to travel to the EU, USA, China, and Taiwan Required skills and experience A Bachelor (or higher) degree in STEM, preferably computer science or software engineering Proven track record in technical roles with Linux, preferably Ubuntu or Debian Commitment to development and testing methodologies, and maintainable code quality Experience with management responsibilities Ability to work collaboratively in a team environment Ability to be productive in a globally distributed team through self-discipline and self-motivation Commitment and energy to deliver on schedule Strong English and Chinese language communication skills, both written and verbal Desirable skills and experience Making technical decisions for a team as a tech lead Software architecture and design experience Software development or operations experience with: Ubuntu - kernel and userspace, deb/snap packaging, QEMU/KVM, LXC/LXD, Containers, Python, Go, C, bash, Postgresql, Mongo, Kubernetes, OpenStack, Ceph, AI/ML Participation in open-source development projects Experience with CI/CD Canonical is an equal opportunity employer Canonical believes a diverse workforce enhances our ability to deliver world class software and services which meet the world’s computing needs. We are committed to ensuring equal employment opportunities to all qualified individuals. All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, genetics, disability, age, or veteran status.

Location: Warsaw, PL Workplace: remote We are seeking an experienced DevOps Engineer to make the path of code, from a developer’s mind to our customers, as fast, secure, and efficient as possible. You will be the architect of the “software delivery highway” for a project that deploys FE & BE code to Kubernetes, using Postgres and S3 resources hosted in AWS. The code repository is hosted in Bitbucket, where the existing (inadequate) CI/CD pipelines run. The application is currently hosted on Vercel, and we intend to migrate the runtime to Kubernetes. Responsibilities Understand how NextJS applications are typically configured and deployed to Kubernetes. You can define a build process for dynamic environments such as for QA which partitions resources per Jira epic, including set up and tear down of Postgres DB, S3 bucket and sensible configuration management, deploying code from a specific git branch. You will define a release process that promotes and rolls back code and manages database migrations while minimizing disruption. This includes promoting code from QA to staging, and from staging to production. Manage and optimize Postgres and Object Storage infrastructure connected to NextJS deployments. Ensure compliance with AWS security best practices and governance policies. Experience defining and debugging Bitbucket CI/CD and scripting with Bash, Python, etc. Participate in architectural decisions, providing the infrastructure’s point of view. Help on writing and diagnosing issues with CI/CD pipelines, preferably with Argo CD. Work closely with development teams to ensure smooth integration of tools. Communicate technical information effectively to both technical and non-technical stakeholder Must-have requirements for this position At least 5 years of experience in SRE/DevOPS role or a related field. Strong understanding of AWS or GCP services and infrastructure management. Strong understanding of Bitbucket CI/CD build pipelines. Understanding of NextJS deployed to Kubernetes (Vercel understanding desirable), defining QA, staging & production environments and configuration management. Proven track record of managing complex environments and troubleshooting technical issues. Excellent problem-solving and analytical skills. Strong knowledge of IaC tools (Terraform, Ansible, etc) and git. Experience with shell scripting, python and/or automation tools. Knowledge of cloud security best practices and compliance frameworks. Strong communication and collaboration skills Ability to work effectively in a fast-paced environment Bachelor’s degree in Computer Science or equivalent experience. What we offer Competitive compensation based on your experience and expertise Long-term contract-based collaboration A collaborative and open environment Flexible collaboration arrangements

Location: Home based - EMEA This is an exciting opportunity for a software engineer passionate about open source software, Linux, edge computing, and AI. Come build a rewarding, meaningful career working with the best and brightest people in technology at Canonical, a growing international software company. Your role will be to help us provide easy-to-deploy, secure, and customizable edge AI solutions, specifically focusing on Inference Snaps. You will work on designing and implementing silicon-optimized application packages for AI/ML inference, targeting devices from embedded systems to powerful gateways. Linux will be at the core of your everyday challenges. In our team we value collaboration, peer reviews, good integration/unit testing, and writing maintainable code. General knowledge and experience with Linux as a developer platform is required. What you’ll do Collaborate proactively with a distributed team Develop and maintain open-source AI/ML inference application packages Debug issues and produce high-quality code to fix them Review code produced by upstream and/or other engineers at Canonical Discuss ideas and collaborate on finding good solutions Experiment with Ubuntu Core and showcase industry-grade Edge AI solutions Secure deployment of AI inference platforms on Linux Build optimized AI solutions for local inferencing on Ubuntu Work from home with global travel 2 to 4 weeks for internal and external events Who you are Proven track record of at least 3 years of professional software development using Go or C++. Experience working on and developing applications for Linux You have interest and experience with a few of the following: Containers (docker, kubernetes) Snap, debian, or RPM packaging Bash scripting CI/CD (GitHub Actions, GitLab CI, etc) Local AI/ML inference frameworks Hardware accelerators: GPU, NPU You value soft skills, communication and advocacy, and are passionate, enterprising, thoughtful, and self-motivated You have a Bachelor’s or equivalent in Computer Science, STEM or similar degree Canonical is a growing international software company that works with the open-source community to deliver Ubuntu, the world’s best free software platform. Our services help businesses worldwide reduce costs, improve efficiency and enhance security with Ubuntu. We are proud to foster a workplace free from discrimination. Diversity of experience, perspectives, and background create a better work environment and better products. Whatever your identity , we will give your application fair consideration. #LI-remote

Location: Limassol Wisebits is an international IT holding company with a strong technical team. Our key product is a high-load video hosting platform used daily by millions of people around the world. Over more than 15 years in the market, we have built a professional team where engagement and initiative are truly valued.  If you want to work with a high-load product and have the opportunity to influence its development, join us! We are looking for an AI Automation Engineer who will develop and implement applied AI solutions to automate the company’s internal processes. The main goal of this role is to identify routine, time-consuming, or poorly scalable processes across different teams and turn them into reliable AI tools and services. What you'll be working on: Develop AI tools for automating code review and analyzing code changes. Build systems for automatically analyzing product and technical metrics, logs, and events, including anomaly detection. Integrate Slack, task trackers, knowledge bases, and the company’s internal services. Develop AI agents, for example, for creating tasks from Slack threads, searching for similar bugs, and preparing concise summaries. Automate incident analysis, identify possible root causes of failures, and prepare draft post-mortems. Create tools for automated checks of websites, domains, and SEO metrics. Design and develop custom MCP servers, RAG systems, and pipelines for working with corporate data. Evaluate the quality of AI solutions, reduce error rates, and control the cost and speed of their operation. Work with both cloud-based models and local LLMs. What we expect from you: Practical experience in developing solutions using AI/ML. Experience working with APIs of cloud AI platforms, such as OpenAI and Anthropic. Experience launching, additional training, and fine-tuning local models. Good understanding of how LLMs, Transformer models, embeddings, and vector search work. Experience developing custom solutions based on MCP and RAG. Experience integrating AI services with external APIs, databases, and corporate systems. Strong development skills in Python, TypeScript, Go, or other backend or systems programming languages will be an advantage. Understanding of different neural network architectures, including Transformers, NLP models, RNNs, and others. Experience with Docker, Linux, Git, and basic CI/CD processes. Ability to turn an informal business need into a working technical prototype and then into a stable production service. Nice to have: Experience with LangGraph, LlamaIndex, Haystack, Semantic Kernel, or similar frameworks. Knowledge of PyTorch, Hugging Face Transformers, PEFT, LoRA, or QLoRA. Experience with local inference using vLLM, Ollama, llama.cpp, TGI, or similar solutions. Experience with vector databases and search systems: PostgreSQL/pgvector, Qdrant, Milvus, Weaviate, Elasticsearch, or OpenSearch. Skills in building LLM quality evaluation systems: evaluation datasets, automated tests, human feedback, hallucination monitoring, and regression testing. Understanding of information security, access control, and confidential data protection when working with AI. Experience processing logs, metrics, and time series data, as well as detecting anomalies. Experience developing AI agents and systems using tool calling. Understanding of observability. Experience with Kubernetes and cloud platforms. We are not looking for an academic researcher, but rather a strong hands-on engineer who can quickly understand new AI technologies, build prototypes, validate their value, and bring successful solutions to production. What we offer: Work on an ML product with millions of users and real-life metrics. A compact team where every engineer can influence the product and develop expertise across several areas. Experienced colleagues to discuss ideas with, think together, and launch new projects and features. A simple structure with minimal bureaucracy and maximum responsibility. Annual salary review and bonuses. Benefits: medical insurance, tax compensation, learning opportunities, equipment, and language courses. Relocation to Cyprus: visa support, relocation coverage, flight tickets, and the first month of accommodation. Flexible schedule, a comfortable atmosphere, and team support. Work format: Remote / On-site Salary: from €3,500 net per month. The final compensation level may be higher and depends on relevant experience, skills, and overall match with the role requirements.

Location: Global Remote Workplace: remote Metabase is the easiest way for people to get insights from their data, from tiny startups who get up and running quickly to major corporations with tens of thousands of users. That's why people love us.   We bring data tools with the elegance and simplicity of consumer products to the crufty world of enterprise business intelligence. We provide an opinionated open source starting point for how companies should measure, analyze and share their data, which is used by tens of thousands of companies. Tens of thousands of companies use Metabase every day to answer questions about their data. While we seek to become the de-facto self-managed open source analytics software for organizations everywhere, many customers want an ability to use Metabase without worrying about the operational details of self-hosting. That’s why we recently launched our Metabase Cloud product. We’re looking for operations engineers to help build out and run our new and quickly growing ‘Metabase Cloud’ hosted product. You will: Own and operate our application stack and AWS infrastructure to orchestrate and manage our hosted customer instances of Metabase Debug runtime issues across the different levels of our application stack and hosting stack. Develop and build our internal tooling and automation to manage the lifecycle of a hosted Metabase installation, from purchase to deployment, zero-downtime upgrades, and general operational health Continuously improve our automated deployments and testing We're looking for someone who: Is thoughtful and careful Compulsively automates everything and documents it Is able to make solid technical judgements and back them up articulately Has at least 5 years of experience building and operating production infrastructure, ideally on public cloud Strong Kubernetes and AWS experience Strong experience with IaC and Terraform Can write high quality and readable code in a modern language (e.g. Python, Go, etc.) Experience with modern monitoring stacks (e.g Prometheus/Grafana/Datadog) Projects you could work on: Multi-region hosting Automate EKS cluster provisioning Extend our CRDs and Operators Improve the RDS sharding strategy for our multi-tenant platform Unify and improve our CI/CD platforms Collaborate with core application developers on changes to improve our application metrics, deployment speeds and CI integration. Maintain our SOC2 compliance and security posture Compensation The US base salary range for this role is $97K–$200K annually, plus equity and benefits. Compensation is determined by role, level, location, and individual qualifications, including skills, experience, and scope of responsibility. Pay may vary by geographic location and other job-related factors. Benefits We offer meaningful equity and a comprehensive US benefits package, including fully employer-covered medical, dental, and vision insurance (with 75% coverage for dependents), a 401(k) with employer match available to enroll after the first 30 days, flexible and unlimited paid time off including sick time, and an asynchronous, remote-first environment. We're a global team (50% outside the US), fully distributed (from Thailand to California), who get things done asynchronously, with plenty of uninterrupted time, supporting each other to do the best work of our careers. We offer flexibility (define your own schedule and work from wherever you want), autonomy, and an environment that fosters growth, learning, and development. We're relentlessly user-focused and believe in building long-term value, not short-term hacks. And we raised a $30M Series B to take our approach to the next level for years to come.   For U.S. applicants: Metabase participates in the federal E-Verify program, which confirms employment authorization of newly hired U.S. based employees. E-Verify is not used as a tool to pre-screen candidates and is only initiated upon hire.   E-Verify Participation Notice (English/Spanish) Right to Work Notice (English/Spanish)

Location: Home based - Worldwide Canonical is a leading provider of open source software and operating systems to the global enterprise and technology markets. Our platform, Ubuntu, is very widely used in breakthrough enterprise initiatives such as public cloud, data science, AI, engineering innovation, and IoT. Our customers include the world's leading public cloud and silicon providers, and industry leaders in many sectors. The company is a pioneer of global distributed collaboration, with 1200+ colleagues in 75+ countries and very few office-based roles. Teams meet two to four times yearly in person, in interesting locations around the world, to align on strategy and execution. The company is founder-led, profitable, and growing. We are hiring a Site Reliability / Gitops Engineer to our Information Systems (IS) team. This role is an opportunity for an “automation-first” technologist with a passion for Linux to build a career with Canonical and drive the success with those leveraging Ubuntu and open source products. If you have experience of IT operations automation, Infrastructure as Code and a passion for technology, then you will enjoy working with some of the best people in the industry at Canonical. Job Summary The IS team at Canonical supports and maintains all of Canonical’s IT production services. The team is in charge of running services used by over 60 million Ubuntu users. As an SRE & Gitops engineer you’ll be in a unique position to drive operations automation to the next level, both in our own private clouds as well as in the public clouds. We do this by utilizing the best of open source infrastructure as code software, software development practices such as CI/CD pipelines, and Canonical’s leading products for software operation automation. In addition to defining the infrastructure as code, you will improve Canonical products and the open-source technologies they’re based on by providing critical feedback to developers on how their products operate at scale. This is done by submitting bugs (and sometimes writing pull requests) and collaborating on design and implementations with other teams within the company. You’ll be part of a global team of SREs that work together and support each other to provide the best possible services to our company, Canonical’s customers and the Ubuntu Community. Location : This role is available remotely in any timezone. As a Site Reliability / Gitops Engineer engineer you will Apply your experience of IaC to develop infrastructure as code practice within IS by constantly increasing automation and improving IaC processes Automate software operations for re-usability and consistency across private and public clouds, taking into consideration the complexities of distributed systems Develop new features and improve the resilience and scalability of the existing cloud and container portfolio at Canonical Maintain operational responsibility for all of Canonical’s core services, networks, and infrastructure Develop skills in troubleshooting, capacity planning, and performance investigation, Setting up, maintaining and using observability tools such as Prometheus, Grafana, and Elasticsearch; design, implement and maintain monitoring and alerting for various systems and services Collaborate with development teams to design service architecture, documentation, playbooks, policies and operational procedures Provide assistance and work with globally distributed engineering, operations, and support peers Be given uninterrupted development time to focus on larger projects and automation of manual tasks Share your experience, know-how and best practices with other team members in design sessions, mentorship and ‘doing work together’ Carry final responsibility for time-critical escalations What we are looking for in you A deep experience of, and knowledge to define operations in code, using version control, peer review and CI/CD to roll out changes both to applications and infrastructure Strong modern engineering background (peer-review, unit testing, SCM, CI/CD, Agile) Python software development experience, with large projects Practical knowledge of Linux networking, routing, and firewalls Affinity with various forms of Linux storage, from Ceph to Databases Hands-on experience administering enterprise Linux servers Extensive knowledge of cloud computing concepts and technologies Bachelor's degree or greater, preferably in computer science or related engineering field Able to communicate clearly and effectively in English over email, chat, video or voice calls and in-person Motivated and able to troubleshoot from kernel to web, and willing to ask others when appropriate A willingness to be flexible and able to learn new things quickly Be inspired by the needs of fast-changing environments Happy to work within distributed teams Be passionate and familiarized about open-source, especially Ubuntu or Debian About Canonical Canonical is a pioneering tech firm at the forefront of the global move to open source. As the company that publishes Ubuntu, one of the most important open-source projects and the platform for AI, IoT, and the cloud, we are changing the world of software. We recruit on a global basis and set a very high standard for people joining the company. We expect excellence; in order to succeed, we need to be the best at what we do. Most colleagues at Canonical have worked from home since our inception in 2004.​ Working here is a step into the future and will challenge you to think differently, work smarter, learn new skills, and raise your game. Canonical is an equal opportunity employer We are proud to foster a workplace free from discrimination. Diversity of experience, perspectives, and background create a better work environment and better products. Whatever your identity, we will give your application fair consideration. #LI-remote

Location: Warsaw, PL We are looking for a Data Engineer to design, develop, and optimize our data infrastructure on Databricks. You will architect scalable pipelines using BigQuery, Google Cloud Storage, Apache Airflow, dbt, Dataflow, and Pub/Sub, ensuring high availability and performance across our ETL/ELT processes. You will leverage Great Expectations to enforce data quality standards. The role also involves building our Data Mart (Data Mach) environment and implementing CI/CD best practices. A successful candidate has extensive knowledge of cloud-native data solutions, strong proficiency with ETL/ELT frameworks (including dbt), and a passion for building robust, cost-effective pipelines. Responsibilities Data Architecture & Strategy – Define and implement the overall data architecture on GCP, including data warehousing in BigQuery/Databricks, data lake patterns in Google Cloud Storage, and Data Mart (Data Mach) solutions. Integrate Terraform for Infrastructure as Code to provision and manage cloud resources efficiently. Establish both batch and real-time data processing frameworks to ensure reliability, scalability, and cost efficiency. Pipeline Development & Orchestration – Design, build, and optimize ETL/ELT pipelines using Apache Airflow for workflow orchestration. Implement dbt (Data Build Tool) transformations to maintain version-controlled data models in BigQuery, ensuring consistency and reliability across the data pipeline. Use Google Dataflow (based on Apache Beam) and Pub/Sub for large-scale streaming/batch data processing and ingestion. Automate job scheduling and data transformations to deliver timely insights for analytics, machine learning, and reporting. Event-Driven & Microservices Architecture – Implement event-driven or asynchronous data workflows between microservices. Employ Docker and Kubernetes (K8s) for containerization and orchestration, enabling flexible and efficient microservices-based data workflows. Implement CI/CD pipelines for streamlined development, testing, and deployment of data engineering components. Data Quality, Governance & Security – Enforce data quality standards using Great Expectations or similar frameworks, defining and validating expectations for critical datasets. Define and uphold metadata management, data lineage, and auditing standards to ensure trustworthy datasets. Implement security best practices, including encryption at rest and in transit, Identity and Access Management (IAM), and compliance with GDPR or CCPA where applicable. Scientists & Analytics Enablement – Collaborate with Data Science, Analytics, and Product teams to ensure the data infrastructure supports advanced analytics, including machine learning initiatives. Maintain Data Mart (Data Mach) environments that cater to specific business domains, optimizing access and performance for key stakeholders. Requirements 1. Experience – 3+ years of professional experience in data engineering, with at least 1 year in mobile data 2. Technical Expertise with GCP Stack – Proven track record building and maintaining BigQuery environments and Google Cloud Storage based data lakes. – Deep knowledge of Apache Airflow for scheduling/orchestration and ETL/ELT design. – Experience implementing dbt for data transformations, RabbitMQ for event-driven workflows, and Pub/Sub + Dataflow for streaming/batch data pipelines. – Familiarity with designing and implementing Data Mart (Data Mach) solutions, as well as using Terraform for IaC. 3. Programming & Containerization – Strong coding capabilities in Python, Java, or Scala, plus scripting for automation. – Experience with Docker and Kubernetes (K8s) for containerizing data-related services. – Hands-on with CI/CD pipelines and DevOps tools (e.g., Terraform, Ansible, Jenkins, GitLab CI) to manage infrastructure and deployments. 4. Data Quality & Governance – Proficiency in Great Expectations (or similar) to define and enforce data quality standards. – Expertise in designing systems for data lineage, metadata management, and compliance (GDPR, CCPA). – Strong understanding of OLTP (Online Transaction Processing) and OLAP (Online Analytical Processing) systems. 5. Communication – Excellent communication skills for both technical and non-technical audiences. – High level of organization, self-motivation, and problem-solving aptitude. What we offer Competitive compensation based on your experience and expertise Long-term contract-based collaboration A collaborative and open environment Flexible collaboration arrangements

Location: Warsaw, PL We are looking for a talented Quality Assurance Engineer to design and shape unique, user-centric software for customers across the globe. Requirements Strong understanding of QA principles, testing strategies, and manual testing methodologies (functional, regression, exploratory, smoke, UAT). Experience creating and maintaining test documentation (test cases, test plans, checklists). Experience testing Web APIs in service-oriented or microservices-based architectures. Solid understanding of REST APIs and HTTP protocol. Hands-on experience with API testing tools such as Postman or Swagger. Ability to work with JSON and XML data formats. Ability to write and execute SQL queries to validate backend data and system behavior. Understanding of CI/CD pipelines and experience working with build and deployment processes. Strong analytical skills, attention to detail, and ability to collaborate effectively with cross-functional teams. Ability to manage testing activities throughout the product lifecycle, from testing to release. English level: Upper-Intermediate or higher. Nice to have Experience validating ETL processes and data pipelines. Ability to analyze and validate data using BI tools (Power BI / Microsoft BI). Basic experience with load and performance testing tools (e.g., JMeter). What we offer Competitive compensation based on your experience and expertise Long-term contract-based collaboration A collaborative and open environment Flexible collaboration arrangements