QA Engineer

🏢 Summary: Automation-focused QA Engineer role within a PaaS Customer Delivery team, responsible for ensuring high-quality software delivery through manual and automated testing. The position involves designing and executing test cases, contributing to automation frameworks, and integrating tests into CI/CD pipelines in a hybrid work model in Warsaw. The role supports enterprise clients by maintaining rigorous quality standards across the full development lifecycle. 🗂️ Requirements: 2–4 years of experience in software quality assurance or testing, Experience in manual testing, including test planning, execution, and defect tracking, Experience working in Agile/Scrum environments, Experience with test case and issue management tools, Ability to design and maintain automated test suites, Experience with API testing tools, Basic knowledge of CI/CD workflows, Availability to work onsite in Warsaw 3 days per week 📃 Skills: Selenium, Cypress, Playwright, Postman, Swagger, Jira, TestRail, CI/CD, Agile, Scrum 🏢 Description: QA Engineer – Automation-Focused Software Testing 📍 Hybrid in Warsaw (3 days/week onsite required) | 💼 Full-time | B2B contract up to $5,500/month Our client is a US-based technology company headquartered in New York City, delivering digital solutions and consulting services that transform businesses and drive measurable value. With offices in multiple countries, the company is now investing in a new engineering centre in Warsaw, recognizing the strong talent and culture of Polish software professionals. We are currently seeking a QA Analyst- Software Testing to join the Platform-as-a-Service (PaaS) Customer Delivery team. This role is essential in ensuring the delivery of high-quality software to enterprise clients by proactively identifying issues, improving testing coverage, and contributing to automation frameworks. You will collaborate closely with engineering, product delivery, and business analysis teams to uphold rigorous quality standards across all phases of the development lifecycle. This is a hybrid position — you will be expected to work from the Warsaw office 3 days per week. Key Responsibilities Design and execute functional, integration, regression, and exploratory test cases Participate in requirement reviews and define clear acceptance criteria in collaboration with cross-functional teams Identify, document, and track defects; communicate risks and inconsistencies to stakeholders Maintain accurate test documentation and support User Acceptance Testing (UAT) with implementation teams Contribute to the design and maintenance of automated test suites, particularly using Selenium or similar frameworks Assist in expanding automation test coverage and integrating tests into CI/CD workflows Promote continuous improvement of QA processes, test tooling, and reporting standards Actively support quality assurance efforts throughout the entire software delivery lifecycle Key Requirements Required 2–4 years of experience in software quality assurance or testing Proficiency in manual testing practices, including test planning, execution, and defect tracking Working knowledge of Agile/Scrum methodologies and experience in cross-functional teams Familiarity with tools such as Jira, TestRail, or similar for test case and issue management Strong attention to detail and analytical thinking, with a focus on identifying edge cases and system weaknesses Preferred Experience with automation testing frameworks such as Selenium, Cypress, or Playwright Exposure to API testing tools (e.g., Postman, Swagger) Understanding of multi-tenant, configurable platforms, or SaaS products Basic knowledge of scripting or automation workflows in CI/CD environments What’s Offered B2B contract with monthly compensation up to $5 500 Strong career growth opportunities in a global fintech environment High-impact projects in a fast-growing sector Friendly, open, and ambitious team culture Hybrid model – minimum 3 days/week in the Warsaw office

🏢 Summary: The role involves ensuring quality and reliability of a PaaS platform by designing and executing various test strategies in a fast-paced, Agile environment. The QA Analyst collaborates with cross-functional teams to identify defects, improve QA processes, and support enterprise-level platform delivery. The position includes both manual and automated testing responsibilities. 🗂️ Requirements: 2-5 years of experience in QA or software testing, Strong knowledge of QA methodologies and test execution, Experience working in Agile environments, Proficiency with Jira or TestRail, Ability to design and execute functional, integration, regression, and exploratory tests, Experience in defect tracking and test documentation, Strong English communication skills 📃 Skills: Jira, TestRail, Postman, Swagger, Cypress, Selenium, Playwright, Agile, API, SaaS 🏢 Description: QA Analyst (PaaS Customer Delivery) 📍 Location: Warsaw (Hybrid) 💰 Salary: $4,700 - $5,700 per month 📄 Contract Type: Full-time, B2B or CoE ⏰ Working Hours: 40 hours/week, flexible Are you a detail-oriented QA Analyst passionate about ensuring software quality and delivering seamless customer experiences? This role is perfect for someone who thrives on catching issues before they reach users, improving QA processes, and collaborating closely with engineers and product teams in a fast-paced environment. If you enjoy breaking things (and figuring out why), and you’re excited about contributing to high-quality, enterprise-level platform delivery - this role is for you. Requirements: 2-5 years of experience in QA or software testing roles . Strong understanding of QA methodologies , test planning, and execution. Hands-on experience in Agile environments with cross-functional teams. Proficiency with tools like Jira, TestRail , or similar. Detail-oriented mindset with strong critical thinking skills. Familiarity with API testing tools (Postman, Swagger) is a plus. Exposure to automation frameworks (Cypress, Selenium, Playwright) is a plus. Understanding of platform-based or SaaS application testing is desirable. Strong communication skills in English. Responsibilities: Design and execute functional, integration, regression, and exploratory test cases. Collaborate with engineers, product managers, and analysts to review requirements and define acceptance criteria. Identify, log, and track defects while clearly communicating risks and gaps. Maintain test documentation and support User Acceptance Testing (UAT) . Contribute to the creation and management of automated test suites . Continuously improve QA processes, tools, and reporting practices. Advocate for quality assurance throughout the delivery lifecycle . Get to know DevsData We are a technology consulting company and a recruitment agency, delivering software solutions to clients from Europe and the US. We work 100% remotely in an international team, employing people with experience in international corporations as well as the best technical and business universities. Find out more: https://devsdata.com

🏢 Summary: The offer is for an experienced QA Engineer to ensure high software quality across complex, data-intensive applications by designing and executing comprehensive testing strategies. The role combines manual and automated testing, close collaboration with developers and stakeholders, and active contribution to CI/CD and agile processes. It also involves mentoring team members and optimizing internal testing frameworks. 🗂️ Requirements: Minimum 3 years of commercial experience in Software QA/Testing, Solid coding skills in Python, Java, or C#, Ability to read code and write scripts for testing purposes, Active daily use of AI coding tools (e.g., GitHub Copilot, Claude, Codex), Practical knowledge of test automation frameworks, Experience integrating automated tests into CI/CD pipelines, Proficiency with Git version control, Availability to work hybrid in Warsaw (minimum 3 days per week in office) 📃 Skills: Python, Java, C#, Git, CI/CD, Automation, Testing, AI, Copilot, Claude, Codex 🏢 Description: On behalf of our client, a global, technology-driven enterprise, we are currently looking for an experienced QA Engineer. In this role, you will work closely with developers, product managers, and end-users to ensure the highest standards of software quality across the entire development lifecycle. The company builds highly complex, data-intensive applications where QA is treated as a core engineering discipline, rather than an afterthought. What you will be doing: Designing and executing comprehensive testing strategies, including functional, integration, regression, UI, and data validation testing. Actively identifying software defects and providing actionable feedback on product usability. Creating and maintaining test automation scripts, as well as participating in peer code reviews. Collaborating directly with business stakeholders to gather, understand, and refine requirements. Taking part in agile ceremonies and technical brainstorming sessions. Identifying potential technical risks early in the development pipeline. Mentoring the team on QA best practices and optimizing internal developer testing frameworks. Assisting with the creation of internal documentation and helping train end-users on new application features. What is expected of you: At least 3 years of commercial experience in a Software QA / Testing role. Solid coding skills in Python, Java, or C# . You should be comfortable reading code, writing scripts, and getting your hands dirty to effectively "break" applications. Actively using AI tools (such as GitHub Copilot, Claude, Codex, etc.) on a daily basis to accelerate your coding, write better tests, and quickly learn new platforms. Practical knowledge of test automation frameworks and integrating tests into CI/CD pipelines. Proficiency with version control systems (e.g., Git ). Strong analytical mindset, great time management, and a highly adaptable, problem-solving attitude. Eagerness to learn new platforms and technologies quickly. What our client offers: Hybrid work model in Warsaw (minimum 3 days a week in the office - strictly non-negotiable). Contract of Employment (UoP) with increased tax-deductible costs ( KUP ). Annual performance bonus . Private medical care (including full dental care). Lunch card to cover your daily meals. Multisport card .

🏢 Summary: The offer is for an experienced QA Engineer responsible for ensuring high software quality in complex, data-intensive applications across the full development lifecycle. The role combines manual and automated testing, close collaboration with developers and stakeholders, and active contribution to CI/CD and internal testing frameworks. It requires strong coding abilities and daily use of AI tools to enhance testing efficiency and code quality. 🗂️ Requirements: Minimum 3 years commercial experience in Software QA/Testing, Strong coding skills in Python, Java, or C#, Experience designing and executing functional, integration, regression, UI, and data validation tests, Practical experience with test automation frameworks, Experience integrating automated tests into CI/CD pipelines, Proficiency with Git, Ability to read and analyze application code, Experience using AI coding tools (e.g. Copilot, Claude, Codex) 📃 Skills: Python, Java, C#, Git, CI/CD, AI, Copilot, Claude, Codex, Automation, Testing 🏢 Description: On behalf of our client, a global, technology-driven enterprise, we are currently looking for an experienced QA Engineer. In this role, you will work closely with developers, product managers, and end-users to ensure the highest standards of software quality across the entire development lifecycle. The company builds highly complex, data-intensive applications where QA is treated as a core engineering discipline, rather than an afterthought. What you will be doing: Designing and executing comprehensive testing strategies, including functional, integration, regression, UI, and data validation testing. Actively identifying software defects and providing actionable feedback on product usability. Creating and maintaining test automation scripts, as well as participating in peer code reviews. Collaborating directly with business stakeholders to gather, understand, and refine requirements. Taking part in agile ceremonies and technical brainstorming sessions. Identifying potential technical risks early in the development pipeline. Mentoring the team on QA best practices and optimizing internal developer testing frameworks. Assisting with the creation of internal documentation and helping train end-users on new application features. What is expected of you: At least 3 years of commercial experience in a Software QA / Testing role. Solid coding skills in Python, Java, or C# . You should be comfortable reading code, writing scripts, and getting your hands dirty to effectively "break" applications. Actively using AI tools (such as GitHub Copilot, Claude, Codex, etc.) on a daily basis to accelerate your coding, write better tests, and quickly learn new platforms. Practical knowledge of test automation frameworks and integrating tests into CI/CD pipelines. Proficiency with version control systems (e.g., Git ). Strong analytical mindset, great time management, and a highly adaptable, problem-solving attitude. Eagerness to learn new platforms and technologies quickly. What our client offers: Hybrid work model in Warsaw (minimum 3 days a week in the office - strictly non-negotiable). Contract of Employment (UoP) with increased tax-deductible costs ( KUP ). Annual performance bonus . Private medical care (including full dental care). Lunch card to cover your daily meals. Multisport card .

🏢 Summary: Hands-on QA Automation Lead role responsible for leading a small team and building, maintaining, and improving automated test frameworks for UI, API, and end-to-end testing. The position focuses on ensuring high test coverage, integrating automation into CI/CD pipelines, and maintaining quality standards across releases. Remote initially with a later hybrid model in Warsaw. 🗂️ Requirements: Minimum 4 years of QA automation experience, Experience managing a test automation codebase, Practical experience with Playwright, Cypress, or Selenium, Strong knowledge of TypeScript or JavaScript, Experience with CI/CD pipelines such as GitHub Actions or Jenkins, Experience in API testing using Postman or Supertest, Knowledge of REST and WebSocket testing, Understanding of Git workflows, Experience working in Agile environment 📃 Skills: Playwright, Cypress, Selenium, TypeScript, JavaScript, GitHubActions, Jenkins, Postman, Supertest, REST, WebSocket, Git, CICD, Agile 🏢 Description: Please note: Remote mode but later hybrid in Warsaw Position Overview We are looking for a QA Automation Lead to manage and improve the daily quality engineering work for our platform. You will lead a small QA team, set testing standards for your group, and work directly on building and maintaining automation frameworks. This role is very hands-on. You will be responsible for test coverage, lead automation work, and make sure the releases in your area meet quality standards. Key Responsibilities Design, build, and maintain automated test frameworks for UI, API, and end-to-end testing. Lead a small team of QA engineers by giving practical guidance, reviewing code, and helping with daily tasks. Take responsibility for test coverage in your product areas and make sure problems are found before release. Integrate and maintain automated tests in CI/CD pipelines and manage feedback for the team. Set and maintain testing standards, processes, and documentation in the team. Work closely with developers and product managers to review requirements and create detailed test plans. Manage bug reviews and test failure analysis, working with engineers to fix issues. Continuously improve test reliability, speed, and coverage, and report risks to engineering leaders. Qualifications At least 4 years of experience in QA automation and experience managing a test automation codebase. Practical experience with tools like Playwright, Cypress, or Selenium. Good knowledge of TypeScript or JavaScript for writing and maintaining test scripts. Experience working with CI/CD test pipelines such as GitHub Actions, Jenkins, or similar tools. Experience testing APIs using tools like Postman or Supertest. Knowledge of REST API and WebSocket testing for real-time features. Understanding of Git workflows and agile development practices. Soft Skills Good communication skills and ability to explain quality issues to developers and product teams. Strong sense of responsibility for test results and solving problems. Organized and careful with work, able to manage tasks across different features and releases. Supportive team leader who likes helping junior engineers grow and improving overall quality.

🏢 Summary: B2B QA Engineer role focused on automation testing with Playwright within an Agile Scrum environment for a Customer Portal team. The position involves designing and executing automated tests, test planning, defect tracking, and supporting regression and manual testing when needed. The role requires close collaboration with the Scrum team to ensure high-quality IT solution delivery. 🗂️ Requirements: 2–3+ years of experience in automation testing, Experience with Playwright for test automation, Hands-on experience in writing clear and comprehensive test cases, Experience working in Agile/Scrum environment, Familiarity with GitHub, Familiarity with X-ray, Familiarity with Confluence, Familiarity with Jira, Fluency in English, Fluency in Polish 📃 Skills: Playwright, Automation, Testing, GitHub, X-ray, Confluence, Jira, Scrum, Agile, Pytest, Python, REST, XML, Microservices, CI/CD 🏢 Description: Contract: B2B Role: QA Engineer Location: Gdansk/ Warsaw Language Requirement: Fluency in English and Polish About the Role: We are looking for an experienced Quality Assurance Engineer to support the Customer Portal team, with a strong focus on automation testing using Playwright. The role focuses on ensuring the quality of delivered IT solutions within an Agile Scrum environment through automated testing, test planning, defect tracking, and regression testing. Key Responsibilities: Actively participate as a member of the Scrum team, ensuring the quality of delivered IT solutions. Review requirements, specifications, and technical design documents to provide timely and meaningful feedback. Create detailed, comprehensive, and well-structured automated test plans and test cases. Estimate, prioritize, and plan test activities with a focus on automation. Design, execute, and document automated tests using Playwright, while also being available to support manual testing when necessary. Identify, record, and track defects, maintaining clear communication within the team. Define and perform regression tests. Stay current with new testing tools and strategies, continuously improving the testing process in the assigned project. Effectively manage time to deliver results within established deadlines. Required Skills: 2–3+ years of experience in automation testing, ideally with Playwright. Strong communication skills in both Polish and English. Hands-on experience in writing clear and comprehensive test cases using test design techniques. Familiarity with tools supporting test activities, including GitHub, X-ray, Confluence, and Jira. Experience in software development within the Agile/Scrum process. - Ability to collaborate within a larger team while also working independently. Openness to sharing knowledge and ideas. Nice-to-Have: Experience with Pytest (Python) for test automation. Knowledge of API testing (e.g., REST, XML, Microservices). Familiarity with CI/CD tools and practices.

🏢 Summary: The offer is for a QA Automation Engineer responsible for ensuring high-quality software delivery through designing and maintaining automated tests in close collaboration with development teams. The role focuses on Python-based test automation, API, security, and performance testing, and driving a quality-first mindset within Agile environments. It includes remote work options and opportunities for professional growth in a stable technology company. 🗂️ Requirements: 4+ years of experience in software testing, Minimum 2+ years of experience in test automation, Proficiency in Python, Experience with pytest, Knowledge of automation frameworks (Playwright, Selenium or Robot Framework), Familiarity with IaC and CI/CD practices, Experience working in Agile environments, Knowledge of test and project management tools (JIRA, Xray), Experience with AI tools for QA automation, Polish language proficiency C1+, English language proficiency B2+ 📃 Skills: Python, pytest, Playwright, Selenium, Robot, CI/CD, IaC, JIRA, Xray, Gatling, Locust, AI 🏢 Description: As a QA Automation Engineer you will help us to release quality software products for our clients. You will be working closely with a development team to build and maintain modern software solutions. You’ll play a key role in assuring best quality by designing and delivering automated tests speeding up the product delivery cycle and compliance requirements. Your responsibilities: Assuring quality of created products, exploratory testing, security testing, API testing and performance testing, Design and development of automated tests using Python , Document issues found, Close cooperation with developers and business stakeholders in product design, Active engagement in growth of QA best practices and tools, driving Quality-first mindset within the team and contributing to quality culture within the organisation. Our requirements: 4+ years of experience in tests, including 2+ years in test automation, Proficiency in Python and pytest, working knowledge of automation frameworks (e.g. Playwright, Selenium, Robot Framework), Familiarity IaaC and CI/CD approaches followed by common testing principles, Experience in Agile environments, Knowledge of test and project management tools (eg. JIRA, xray), Experience in using AI tools to automate QA tasks, Self-organisation, adaptability, curious mindset and high communication skills, Ability to communicate in Polish (C1+) and English (B2). Nice to have: Experience with testing Cloud solutions / data platforms , ISTQB Foundation or Advanced level certificate, Security testing or mobile testing experience, Working knowledge of performance testing tools (e.g. Gatling, Locust). What we offer: Work in a stable, growing technology company listed on the stock exchange, B2B or employment contract , Comfortable work setup and equipment tailored to your needs (laptop, accessories, etc.), Benefits (e.g. Multisport card, private medical care, group insurance, employee referral program, team events), Opportunity to work on interesting projects, grow, and further develop your skills, 100% remote work or from our office in Bydgoszcz/Warsaw. If this environment sounds like a fit — apply now!

🏢 Summary: The role is for a Senior QA/Test Automation Engineer responsible for designing and maintaining automated and manual tests within a Scrum team, fully on-site in Warsaw. The position focuses on building automation frameworks, integrating tests into CI/CD pipelines, and ensuring high product quality across UI and API layers. The engineer collaborates closely with development and DevOps teams while contributing to Agile quality processes. 🗂️ Requirements: Minimum 5 years of experience as QA Engineer or Test Automation Engineer, Strong hands-on experience with Java, Experience with UI automation tools: Playwright or Selenium, Experience with API automation tools: RestAssured or Postman/Newman, Experience with CI/CD tools: GitLab CI, GitHub Actions, Azure DevOps or Jenkins, Ability to design test cases and use test management tools such as Jira with Xray or Zephyr, Proficiency with Git version control, Solid understanding of testing methodologies and ISTQB Foundation principles 📃 Skills: Java, Playwright, Selenium, RestAssured, Postman, Newman, GitLab, GitHub, Azure, Jenkins, Jira, Xray, Zephyr, Git, ISTQB 🏢 Description: Location: Warsaw – 100% on-site Responsibilities: Automated Testing •    Design, implement, and maintain automated tests (UI, API, regression, integration). •    Develop and enhance automation frameworks following best practices. •    Integrate automated tests into CI/CD pipelines and monitor their stability. •    Analyze test results, identify issues, and report defects. •    Collaborate closely with Development, DevOps, and Product Owners. •    Optimize test execution time, reliability, and coverage. Manual Testing •    Design and execute functional and exploratory tests. •    Create and maintain test cases based on user requirements and acceptance criteria. •    Validate features delivered in each sprint. •    Support end-to-end (E2E), UAT, and ad hoc testing activities. Working in a Scrum Team •    Participate in Agile ceremonies: daily stand-ups, refinements, sprint planning, reviews, and retrospectives. •    Contribute to sprint-level testing and quality planning. •    Co-define and maintain Definition of Done (DoD) and Definition of Ready (DoR) from a QA perspective. •    Identify quality risks and propose mitigation strategies. Requirements Technical Skills •    Minimum 5 years of experience as a QA Engineer or Test Automation Engineer. •    Strong hands-on experience with Java. •    Experience with automation tools/frameworks: o    UI: Playwright, Selenium o    API: RestAssured, Postman/Newman •    Experience working with CI/CD tools (GitLab CI, GitHub Actions, Azure DevOps, Jenkins). •    Ability to design test cases and work with test management tools (e.g., Jira + Xray/Zephyr). •    Proficiency with Git version control. •    Solid understanding of testing methodologies and ISTQB Foundation principles (certification is a plus). Nice to Have •    Knowledge of additional languages: Python, C#, JavaScript/TypeScript. •    Experience in performance testing. •    Familiarity with Docker/Kubernetes and containerized test environments. •    Experience with cloud platforms (Azure, AWS, GCP). •    Exposure to modern QA practices: o    Shift-left testing o    Contract testing o    BDD (e.g., Cucumber) Our offer: •    MultiSport Plus •    Group insurance •    Medicover Premium •    e-learning platform

🏢 Summary: The offer is for a QA Automation Engineer responsible for ensuring high-quality software delivery through designing and maintaining automated tests in a Serverless AWS environment. The role involves API, security, and performance testing, close collaboration with developers, and driving QA best practices within Agile teams. It focuses on accelerating product delivery by implementing Python-based automation in cloud-based solutions. 🗂️ Requirements: 4+ years of experience in software testing, 2+ years of experience in test automation, Experience in testing Cloud solutions (preferably AWS), Proficiency in Python, Experience with pytest, Working knowledge of automation frameworks (Playwright, Selenium, Robot Framework), Familiarity with IaaC and CI/CD, Experience in Agile environments, Knowledge of JIRA and Xray, Polish language proficiency C1+, English language proficiency B2+ 📃 Skills: Python, pytest, AWS, Playwright, Selenium, RobotFramework, CI/CD, IaaC, JIRA, Xray, Agile, Gatling, Locust 🏢 Description: As a QA Automation Engineer you will help us to release quality software products for our clients. You will be working closely with a development team to build and maintain modern software solutions. You’ll play a key role in assuring best quality by designing and delivering automated tests speeding up the product delivery cycle and compliance requirements. Your responsibilities: Assuring quality of created products, exploratory testing, security testing, API testing and performance testing, Design and development of automated tests using Python in Serverless AWS based environment , Document issues found, Close cooperation with developers and business stakeholders in product design, Active engagement in growth of QA best practices and tools, driving Quality-first mindset within the team and contributing to quality culture within the organisation. Our requirements: 4+ years of experience in tests, including 2+ years in test automation , Experience with testing Cloud solutions (preferable AWS), Proficiency in Python and pytest , working knowledge of automation frameworks (e.g. Playwright, Selenium, Robot Framework), Familiarity IaaC and CI/CD approaches followed by common testing principles, Experience in Agile environments, Knowledge of test and project management tools (eg. JIRA, xray), Self-organisation, adaptability, curious mindset and high communication skills, Ability to communicate in Polish (C1+) and English (B2) . Nice to have: Working experience in testing Serverless AWS Data Platform solutions, ISTQB Foundation or Advanced level certificate, Security testing or mobile testing experience, Working knowledge of performance testing tools (e.g. Gatling, Locust). What we offer: Work in a stable, growing technology company listed on the stock exchange, B2B contract , Comfortable work setup and equipment tailored to your needs (laptop, accessories, etc.), Benefits (e.g. Multisport card, private medical care, group insurance, employee referral program, team events), Opportunity to work on interesting projects, grow, and further develop your skills, 100% remote work. If this environment sounds like a fit — apply now!

🏢 Summary: Senior QA Automation Engineer role focused on designing and maintaining automated API and E2E test frameworks, improving CI/CD pipelines, and ensuring high-quality releases through comprehensive test coverage. The position involves working with REST/SOAP services, Playwright, Java, and TypeScript in a hybrid model (4 days remote per week). You will contribute to test strategy, defect analysis, and quality metrics within an Agile environment. 🗂️ Requirements: 5+ years of experience in automated testing (API and/or E2E), Very strong knowledge of Java for backend automation, Strong TypeScript/JavaScript skills, Experience with REST API testing using Rest Assured and/or Gatling, Proven experience with Playwright for E2E automation, Working knowledge of SQL for data validation, Experience with Git (PRs and code reviews), Practical experience with CI/CD tools (Jenkins, GitLab, GitHub Actions, or Azure DevOps), Experience with Maven or Gradle, Ability to work in Agile/Scrum environments, Good command of Polish, Communicative English, Legal right to work in Europe 📃 Skills: Java, TypeScript, JavaScript, REST, SOAP, Playwright, RestAssured, Gatling, SQL, Git, Jenkins, GitLab, GitHub, AzureDevOps, Maven, Gradle, CI/CD, Swagger 🏢 Description: Ignite quality at scale—design, automate, and evolve the test systems that keep modern platforms moving. Warsaw-based opportunity with hybrid work model. (4 remote days/week) As a Senior QA Automation Engineer , you will be working for our client, building reliable software through end-to-end test coverage—spanning REST/SOAP APIs, E2E flows, contract validation, and CI/CD automation. You’ll strengthen test frameworks, improve quality metrics, and help deliver stable releases faster through proactive defect diagnosis and clear, actionable reporting. Your main responsibilities: Design, implement, and maintain automated tests for APIs (REST/SOAP) and E2E (Playwright + TypeScript). Create test scenarios and backend + end-to-end flow test cases using a risk-based approach. Validate API contracts, including error scenarios, to ensure correct behavior across integrations. Develop and refactor test frameworks in Java and TypeScript, keeping them maintainable and scalable. Analyze test results across functional, integration, and performance checks, and drive improvements based on findings. Diagnose defects by investigating logs, requests, and data, then document findings with full reproduction steps (including logs and recordings when needed). Maintain and grow test execution in CI/CD pipelines and perform code reviews for test assets in collaboration with developers. Support requirements analysis, refinement, and sprint planning, while contributing to the overall test strategy and quality metrics. You're ideal for this role if you have: 5+ years of experience in automated testing (API and/or E2E). Very strong knowledge of Java for backend automation. Strong TypeScript/JavaScript skills. Experience with API testing (REST), using tools such as Rest Assured and/or Gatling. Proven experience with E2E automation using Playwright. Working knowledge of SQL for data validation. Experience with Git (PRs & code review). Practical experience with CI/CD (Jenkins, GitLab, GitHub Actions, or Azure DevOps) plus Maven or Gradle. Ability to work effectively in Agile/Scrum environments. It is a strong plus if you have: (optional) Experience with performance testing (e.g., Gatling). Knowledge of microservices architecture. Experience with tools like Swagger and API mocking. Language Required for the role : Polish — good command Communicative English — required Eligibility for the role : Only candidates with an existing legal right to work in Europe will be considered for this role. #MAKEYourCareerBETTER Interested? Apply now and include your CV (preferably in English) along with a statement confirming your consent to the processing and storage of your personal data.