April 25, 2026

Automation Tester with Playwright

Senior • Remote

80 - 125 PLN

Warsaw, Poland

Tasks:

  • Develop comprehensive test plans based on project requirements and specifications. Work with stakeholders to define testing scope, objectives, and strategies.  

  • Create detailed and effective test cases covering various scenarios, edge cases, and user workflows. Ensure test cases align with business requirements and acceptance criteria.  

  • Execute automated test cases to identify defects and ensure software functionality. Conduct regression testing to validate the stability of new features and updates.  

  • Develop and maintain automated test scripts to enhance testing efficiency. Identify opportunities for test automation and implement automation frameworks.  

  • Log, prioritize and track defects through their lifecycle. Work closely with development teams to investigate, reproduce, and resolve issues.  

  • Collaborate with developers, product managers, and other stakeholders to understand software requirements and user expectations. Provide feedback on the quality of deliverables and suggest improvements.  

  • Conduct performance testing to evaluate software performance under different conditions. Identify and address performance bottlenecks.  

  • Create and maintain clear and concise documentation of test plans, test cases, and testing processes.  

  • Contribute to the continuous improvement of QA processes and methodologies.  

Expectations:

  • At least 4 years of experience in a similar position.

  • Experience with Git (able to create test framework within as well).

  • Experience in automatic testing using Playwright.

  • Ability to prepare test data according to the data solution feature.

  • Ability to automate our work as much as possible. 

  • Ability to test all elements automatically as much as possible. 

  • Strong analytical and problem-solving skills with attention to detail. 

  • Effective communication skills to collaborate with cross-functional teams. 

  • Ability to adapt to changing project requirements and technologies. 

  • English at least B2.

Offer:

  • Stable employment. On the market since 2008, 1500+ talents currently on board in 7 global sites.

  • “Office as an option” model. You can choose to work remotely or in the office.  

  • Workation. Enjoy working from inspiring locations in line with our workation policy. 

  • Great Place to Work® certified employer.

  • Flexibility regarding working hours and your preferred form of contract.  

  • Comprehensive online onboarding program with a “Buddy” from day 1.   

  • Cooperation with top-tier engineers and experts.  

  • Unlimited access to the Udemy learning platform from day 1.

  • Certificate training programs. Lingarians earn 500+ technology certificates yearly. 

  • Upskilling support. Capability development programs, Competency Centers, knowledge sharing sessions, community webinars, 110+ training opportunities yearly.

  • Grow as we grow as a company. 76% of our managers are internal promotions.  

  • A diverse, inclusive, and values-driven community.   

  • Autonomy to choose the way you work. We trust your ideas.  

  • Create our community together. Refer your friends to receive bonuses.  

  • Activities to support your well-being and health.

  • Plenty of opportunities to donate to charities and support the environment. 

  • Modern office equipment. Purchased for you or available to borrow, depending on your location.

Similar jobs you might like

Technology

Lingaro

Quality Assurance Engineer

Mid

Remote

Warsaw, Poland

110 - 125 PLN

🏢 Summary: The offer is for an experienced QA Engineer focused on testing data-driven solutions, including manual and automated testing, performance validation, and regression coverage. The role involves creating comprehensive test plans and cases, validating ETL processes and data correctness, and collaborating closely with development teams to ensure high-quality software releases. 🗂️ Requirements: 4+ years of experience in QA or similar role, Experience with SQL, Experience with databases, Experience with ETL processes, Basic knowledge of test automation, Experience with Git, Familiarity with AI toolset 📃 Skills: SQL, ETL, Databases, Azure, Databricks, Python, Pytest, Git, AWS, Fabric, AI, Testing, Automation, Performance, Regression 🏢 Description: Tasks: Develop comprehensive test plans based on project requirements and specifications. Work with stakeholders to define testing scope, objectives, and strategies. Create detailed and effective test cases covering various scenarios, edge cases, and user workflows. Ensure test cases align with business requirements and acceptance criteria. Execute manual and automated test cases to identify defects and ensure software functionality. Conduct regression testing to validate the stability of new features and updates. Log, prioritize and track defects through their lifecycle. Work closely with development teams to investigate, reproduce, and resolve issues. Collaborate with developers, product managers, and other stakeholders to understand software requirements and user expectations. Provide feedback on the quality of deliverables and suggest improvements. Conduct performance testing to evaluate software performance under different conditions. Identify and address performance bottlenecks. Create and maintain clear and concise documentation of test plans, test cases, and testing processes. Contribute to the continuous improvement of QA processes and methodologies. Requirements: At least 4 years of experience in a similar position. Experience with SQL, databases and ETL. Experience with Azure, Databricks is a plus. Basic knowledge of test automation. Familiarity with AI toolset Experience in automatic testing using Python, pytest is a plus. Experience with Git (able to create test framework within as well). QA experience with Data Solution (understand certain degree of ETL concept, how to test data correctness) is a plus. Understanding the basic data solution tech stack such as Azure, AWS, Fabric is a plus. Strong analytical and problem-solving skills with attention to detail. Effective communication skills to collaborate with cross-functional teams. Ability to adapt to changing project requirements and technologies. English at least B2. Offer: Stable employment. On the market since 2008, 1500+ talents currently on board in 7 global sites. “Office as an option” model. You can choose to work remotely or in the office. Workation. Enjoy working from inspiring locations in line with our workation policy. Great Place to Work® certified employer. Flexibility regarding working hours and your preferred form of contract. Comprehensive online onboarding program with a “Buddy” from day 1. Cooperation with top-tier engineers and experts. Unlimited access to the Udemy learning platform from day 1. Certificate training programs. Lingarians earn 500+ technology certificates yearly. Upskilling support. Capability development programs, Competency Centers, knowledge sharing sessions, community webinars, 110+ training opportunities yearly. Grow as we grow as a company. 76% of our managers are internal promotions. A diverse, inclusive, and values-driven community. Autonomy to choose the way you work. We trust your ideas. Create our community together. Refer your friends to receive bonuses. Activities to support your well-being and health. Plenty of opportunities to donate to charities and support the environment. Modern office equipment. Purchased for you or available to borrow, depending on your location.

Technology

DCG

Test Automation Engineer with Playwright

Mid

Remote

Warsaw, Poland

🏢 Summary: The role focuses on designing and executing automated testing strategies to ensure software quality, stability, and performance. It involves building and maintaining automated test frameworks, performing regression and performance testing, and collaborating with development teams to resolve defects. The position also supports data-related solutions and continuous improvement of QA processes. 🗂️ Requirements: Minimum 4 years of experience in software testing, Experience with automated testing using Playwright, Experience with Git and creating test frameworks, Ability to design and execute automated test cases, Experience with regression and performance testing, Ability to prepare and manage test data, Experience in defect tracking and lifecycle management, Understanding of ETL concepts and data validation, Familiarity with cloud-based data environments 📃 Skills: Playwright, Git, ETL, Azure, AWS, Fabric, Automation, Regression, Performance, Testing 🏢 Description: Responsibilities: Develop comprehensive test plans based on project requirements and specifications Work with stakeholders to define testing scope, objectives, and strategies Create detailed and effective test cases covering various scenarios, edge cases, and user workflows Ensure test cases align with business requirements and acceptance criteria Execute automated test cases to identify defects and ensure software functionality Conduct regression testing to validate the stability of new features and updates Develop and maintain automated test scripts to enhance testing efficiency Identify opportunities for test automation and implement automation frameworks Log, prioritize and track defects through their lifecycle Work closely with development teams to investigate, reproduce, and resolve issues Collaborate with developers, product managers, and other stakeholders to understand software requirements and user expectations Provide feedback on the quality of deliverables and suggest improvements Conduct performance testing to evaluate software performance under different conditions Identify and address performance bottlenecks Create and maintain clear and concise documentation of test plans, test cases, and testing processes Contribute to the continuous improvement of QA processes and methodologies Requirements: At least 4 years of experience in a similar position Experience in automatic testing using Playwright Experience with Git (able to create test framework within as well) Ability to prepare test data according to the data solution feature Ability to automate our work as much as possible Ability to test all elements automatically as much as possible Knowledge of English at least B2 Strong analytical and problem-solving skills with attention to detail Effective communication skills to collaborate with cross-functional teams Ability to adapt to changing project requirements and technologies Nice to have: QA experience with Data Solution (understand certain degree of ETL concept, how to test data correctness) Understanding the basic data solution tech stack such as Azure, AWS, Fabric

Technology

B2Bnetwork

Senior Test Automation Engineer (.NET / Java)

Senior

Hybrid

Gdansk, Poland

100 - 120 PLN

🏢 Summary: Leadership role responsible for defining and implementing test automation strategy, designing scalable UI and API automation frameworks, and integrating automated tests into CI/CD pipelines. The position focuses on improving test coverage, reliability, and quality gates while mentoring the team and ensuring best practices in automation architecture. 🗂️ Requirements: 4–5 years experience in UI and API test automation (REST, SOAP), 4–5 years programming experience in .NET or Java, Hands-on experience with Playwright or Selenium, Experience designing and maintaining test automation frameworks, Experience with SQL and data validation for automated tests, Experience integrating automated tests with CI/CD pipelines, Experience with Git-based version control systems, Experience working with Jira in Agile environment, Very good English proficiency 📃 Skills: .NET, Java, Playwright, Selenium, REST, SOAP, SQL, CI/CD, Bamboo, Jenkins, Azure, Git, Bitbucket, GitHub, GitLab, Jira 🏢 Description: Główne obowiązki Prowadzenie, wspieranie i mentoring zespołu w zakresie najlepszych praktyk automatyzacji testów. Definiowanie oraz rozwijanie strategii automatyzacji testów dla zespołu, w tym roadmapy, narzędzi, architektury frameworków testowych oraz bramek jakościowych (quality gates). Projektowanie, implementacja, utrzymanie i ciągłe doskonalenie skalowalnych frameworków automatyzacji testów dla testów UI i API. Współpraca z ekspertami biznesowymi i funkcjonalnymi (SME) przy definiowaniu podejścia do jakości, kryteriów akceptacji oraz zakresu pokrycia testami opartego na analizie ryzyka. Integracja testów automatycznych z pipeline'ami CI/CD oraz ścisła współpraca z zespołami deweloperskimi i infrastrukturalnymi. Analiza możliwości automatyzacji oraz rekomendowanie odpowiedniego poziomu automatyzacji dla poszczególnych funkcjonalności. Zwiększanie pokrycia testami, poprawa szybkości wykonywania testów, niezawodności oraz diagnostyki błędów w duchu ciągłego doskonalenia. Zapewnienie prawidłowego zarządzania danymi testowymi, środowiskami testowymi oraz przepływami integracyjnymi pomiędzy systemami. Efektywna współpraca w międzynarodowym, rozproszonym środowisku oraz aktywny udział w społecznościach QA i automatyzacji testów. Wymagania obowiązkowe Minimum 4–5 lat praktycznego doświadczenia w automatyzacji testów (UI oraz API – REST/SOAP). Minimum 4–5 lat doświadczenia w programowaniu w .NET (preferowane) lub Java . Praktyczna znajomość narzędzi Playwright lub Selenium . Bardzo dobra znajomość projektowania frameworków automatyzacji testów oraz wzorców architektonicznych zapewniających łatwość utrzymania kodu. Doświadczenie w pracy z SQL oraz walidacją danych na potrzeby testów automatycznych. Doświadczenie w integracji testów z procesami CI/CD (np. Bamboo, Jenkins, Azure DevOps lub podobne). Doświadczenie w pracy z systemami kontroli wersji opartymi o Git (Bitbucket, GitHub, GitLab). Doświadczenie w pracy z Jira w środowisku Agile. Rozwinięte umiejętności liderskie, mentoringowe, komunikacyjne oraz analitycznego rozwiązywania problemów. Samodzielność, proaktywność i umiejętność efektywnej organizacji pracy. Bardzo dobra znajomość języka angielskiego w mowie i piśmie. Mile widziane Doświadczenie w branży bankowej lub finansowej. Znajomość systemu Temenos T24 . Doświadczenie w pracy w dużych, rozproszonych środowiskach korporacyjnych. Praktyczne doświadczenie w wykorzystaniu narzędzi wspieranych przez AI (GitHub Copilot, ChatGPT, Claude itp.) do generowania testów, refaktoryzacji kodu i tworzenia dokumentacji. Znajomość technik automatyzacji testów opartych o modele językowe (LLM), np. generowanie lokatorów, danych testowych czy asercji na podstawie wymagań.

Technology

DSV

Test Engineer (M/F/D)

Mid

Hybrid

Warsaw, Poland

🏢 Summary: The role involves planning, designing, and executing functional tests across all project phases to ensure alignment between business requirements and delivered system functionality. The position covers test case creation, frontend and backend verification, defect reporting, and close collaboration with developers and QA automation engineers. It also includes participation in acceptance testing and coordination of testing activities. 🗂️ Requirements: Experience in functional testing across all test phases, Ability to design and execute test cases and test scripts, Experience with frontend and backend verification, Knowledge of Agile QA methodologies, tools and processes, Experience with Test Management tools (e.g., TestRail, JIRA), Experience with SQL, Ability to analyze requirements and ensure test coverage traceability 📃 Skills: SQL, TestRail, JIRA, Agile, UML, Frontend, Backend, Regression, TestCases 🏢 Description: The role: Responsible for the analysis, planning, creation and execution of functional tests in all test phases of the project. Responsible for test cases creation for IT test phases and involved in acceptance tests support. Assures alignment between raised business requirements and delivered system functionality. Your responsibilities: Reviews requirements and specifications and defines test conditions in cooperation with business analysts based on feedback from business representatives Designs test cases and test scripts, assuring traceability to agreed requirements and stories and required test coverage, recording and reporting outcomes Executes, interprets and records test cases according to test plans (for both frontend and backend verification) Analyses and reports test activities and results Collaborates closely with developers and QA automation engineers in test environment setup, test data creation and regression tests scope definition Provides guidance regarding technical feasibility of testing tasks Identifies and reports issues and risks associated with quality assurance area Coordinates activities within the test phase, if requires Timely delivery of assigned tasks Consistent quality of delivered work Effective collaboration with project stakeholders Alignment between delivered solutions and business needs Smooth and efficient execution of testing activities Our requirements: Strong analytical and problem solving mindset. Clear and effective communication skills. Ability to collaborate well in cross functional teams. High sense of responsibility and ownership. Adaptability to changing priorities and environments. Commitment to quality and continuous improvement. Knowledge of Agile QA methodologies, tools and processes Familiarity with Test Management Tools like TestRail, JIRA Experience with SQL Fluency in written and spoken English Nice to have: Certified Tester Foundation Level (ISTQB) Experience in working with UML-based documentation Experience with test automation tools (preferred: Robot Framework What we offer Employment based on an employment contract, along with a comprehensive benefits package Training and development programs, as well as access to an e-learning platform Onboarding program with the support of a dedicated Buddy Participation in an annual, company-wide integration event A work environment based on Scandinavian organizational culture Opportunities for growth through our internal program Benefits Sharing the costs of sports activities Private medical care Sharing the costs of foreign language classes Sharing the costs of professional training & courses Life insurance Integration events Corporate gym Corporate sports team Coffee / tea Parking space for employees Extra social benefits Holiday funds Christmas gifts Employee referral program Charity initiatives Bicycle parking Modern and ergonomic office Yoga in the office GIT/RIT/TE/112396/625

Technology

B2Bnetwork

Senior Automation Engineer

Senior

Hybrid

Gdansk, Poland

100 - 120 PLN

🏢 Summary: The role focuses on leading and advancing test automation strategy, designing scalable UI and API automation frameworks, and integrating automated testing into CI/CD pipelines. It involves hands-on development of robust automation solutions, improving test coverage and reliability, and ensuring quality across complex, cross-system environments. 🗂️ Requirements: 5+ years of hands-on test automation experience (UI and API), 5+ years of experience with .NET or Java, Practical experience with Playwright or Selenium, Strong knowledge of test automation framework design and architecture patterns, Experience with REST and SOAP API testing, Experience with SQL and data validation, Experience integrating automated tests into CI/CD pipelines, Experience with Git-based workflows, Experience working with Jira in agile environments 📃 Skills: .NET, Java, Playwright, Selenium, REST, SOAP, SQL, CI/CD, Bamboo, Jenkins, AzureDevOps, Git, Bitbucket, GitHub, GitLab, Jira, API, UI 🏢 Description: Your responsibilities Define and evolve the team's test automation strategy, including roadmap, tooling, framework architecture, and quality gates. Design, implement, maintain, and continuously improve scalable automation frameworks for UI and API testing. Partner with Functional SMEs to define quality approaches, acceptance criteria, and risk-based test coverage. Integrate automated testing into CI/CD pipelines and collaborate closely with development and infrastructure teams. Run automation feasibility assessments and recommend the right level of automation per feature. Improve test coverage, execution speed, reliability, and diagnostics in a continuous improvement mindset. Ensure proper handling of test data dependencies, environments, and cross-system integration flows. Collaborate effectively in an international, cross-country setup and contribute to QA/test automation communities. Our requirements 5+ years of hands-on experience in test automation (UI and API: REST/SOAP). 5+ years of experience with .NET (preferred) or Java. Practical experience with Playwright or Selenium. Strong understanding of test automation framework design and maintainable architecture patterns. Experience with SQL and data validation for automated tests. Experience with CI/CD integration (e.g., Bamboo/Jenkins/Azure DevOps or similar). Experience with Git-based workflows (Bitbucket/GitHub/GitLab). Experience working with Jira in agile delivery environments. Strong leadership, mentoring/coaching, communication, and problem-solving skills. Self-driven, proactive, and able to work independently. Fluent spoken and written English. Optional Experience in banking/financial services domain. Experience with Temenos T24. Experience working in large, distributed enterprise test environments. Practical experience with AI-assisted coding tools (GitHub Copilot, ChatGPT, Claude, etc.) for test script generation, refactoring, and documentation. Exposure to LLM-based test automation techniques (e.g., generating locators, test data, or assertions from requirements).

Technology

Workai

QA Engineer

Mid

On-site

Bialystok, Poland

8,000 - 12,000 PLN

🏢 Summary: The offer is for a QA Engineer responsible for manual and automated testing of web and mobile applications in a cloud-based environment. The role involves preparing test documentation, maintaining regression tests, reporting issues, and collaborating with cross-functional teams within CI/CD-driven processes. It provides opportunities to develop in test automation, API testing, performance testing, and test management. 🗂️ Requirements: Minimum 2 years of experience in testing web and mobile applications, Basic knowledge of GIT, Basic knowledge of SQL, Basic knowledge of JIRA or DevOps, Knowledge of CI and CD processes, Understanding of web applications and microservices, Ability to create effective test cases, Experience with manual testing, Ability to participate in test automation processes, Good command of English, Good command of Polish 📃 Skills: GIT, SQL, JIRA, DevOps, CI, CD, SOAP, REST, GraphQL, SoapUI, Postman, Selenium, Jmeter, C# 🏢 Description: We build innovative digital products for the modern workplace in the Cloud, and we need your help. Our products are being used by hundreds of thousands of employees worldwide, so it’s our top priority to deliver the best and bug-free experiences. The QA-friendly processes such as Continuous Integration, Continuous Delivery, and Code Review will help you at every step. You will always have direct contact with a Team Leader, UX Designer, and Product Owner, and access to all the resources you need to make your work efficient and fun. Responsibilities: prepare product and test documentation (case study, scenario, reports, etc.), prepare and maintain regression scenario tests, register requests/issues and report work results, coordinate the process of handling requests, clarify any possible concerns with analysts, developers and clients, participate in manual testing and test automation processes. Apply if you: have at least 2 years of experience in testing web and mobile applications, have at least basic knowledge of GIT, SQL, JIRA or Devops, know Software development process with CI and CD, have knowledge of how web applications and microservices work, are meticulous and able to creatively find solutions for any possible problems, are able to create effective test cases, can think creatively and skillfully find out-of-the-box solutions, are interested in modern technologies, have a good command of spoken and written English, have a good command of written and spoken Polish, are able to work in a team (everyday communication with testers, programmers, analysts and clients), are focused on long-term cooperation, development and expanding responsibilities (promotion to higher positions). Nice to have: knowledge of: SOAP/REST/GraphQL, SoapUI, Postman, Selenium, Jmeter, C#, higher technical education degree (including final year students). We offer: hybrid or on-site model of working, possible development towards: project test management and planning, planning and preparation of automated tests, planning and preparing API tests, planning and preparing performance tests, certifications and knowledge transfer, the latest technologies, which you will be working with, fully equipped workplace, benefits package (private medical care, Multisport card).

Technology

Euroclear

Tribe Test Engineer (Test Manager)

Senior

Hybrid

Krakow, Poland

🏢 Summary: Senior-level testing role responsible for defining and leading test and deployment strategies for complex or large-scale projects, ensuring software quality, risk control, and successful releases. The position involves managing test planning, execution, reporting, and deployment activities while overseeing teams and vendors. The role ensures delivery within quality, time, and budget targets in mission-critical environments. 🗂️ Requirements: Proven experience in software testing and quality assurance, Experience leading test strategy and deployment for complex or large projects, Ability to create and manage test plans, test cases, and test data, Experience with system testing, UAT, alpha and beta testing, Experience managing deployments to Pre-Production and Production environments, Ability to analyze and manage testing risks, Experience validating requirements and design documentation for testability, Experience leading and monitoring test execution and reporting, Project management experience in testing environments, Experience supervising or mentoring test teams 📃 Skills: Testing, QA, UAT, Alpha, Beta, Deployment, Pre-Production, Production, TestPlanning, TestCases, TestData, RiskManagement, Reporting, ProjectManagement 🏢 Description: Key Responsibilities Conducts a wide range of quality control tests and analyses to ensure that software meets or exceeds specified standards and end‑user requirements: Drafts, revises, and approves test plans and scripts to ensure alignment with standards and IT strategy. Creates test data files with valid and invalid records to thoroughly test program logic and verify system flow. Coordinates with users to plan user acceptance testing, alpha, and beta testing. Ensures that system tests are successfully completed and documented, and that all problems are resolved. Contributes to or manages deployment preparation and execution for both Pre‑Production and Production until the end of the warranty period. Role Overview Leads testing in a complex environment or for one or more standard to larger projects. Manages the preparation of systems and/or applications deployment. May manage the deployment itself. Is responsible for formulating the test and deployment strategy for their area and plans and leads work to ensure the delivery of the product within quality standards. May lead a team, project, or resources. Acts as the main reference point for problem escalation and is expected to plan and monitor the work of the team as well as external vendors. Has recognized expertise and authority in testing. Detailed Role Description Typically requires project management, organizational, and people‑leadership skills, as well as recognized expertise in testing. Uses these competencies: To formulate the test strategy, including the deployment approach, for one or more standard to larger projects. To specify and plan the corresponding activities and lead their execution, acting as the main reference point for problem escalation. To ensure that testing is carried out within budget and established procedures, meeting project testing objectives within quality, time, and budget targets. To analyze and monitor risks in the area of testing, identifying potential consequences and taking appropriate actions to prevent issues from materializing. Validates product design documentation to ensure that stated requirements are suitable for testing, unambiguous, and verifiable. Leads, guides, and monitors the analysis, design, implementation, and execution of test cases, test procedures, and/or test suites. Schedules tests for execution and monitors, measures, controls, and reports on test progress, product quality status, and test results, adapting the test plan as needed to adjust to evolving conditions. Produces a summary test report at the end of the project. May manage deployment activities (consolidating release scenarios, collecting authorizations, coordinating change delivery, and supporting operations after deployment). Work requires considering future implications beyond immediate problems and may involve creating new approaches and procedures to structurally address them. Provides feedback and development input into quality assurance methodologies and risk management strategy. Works with a high level of autonomy, with performance and outcomes subject to managerial review. Requires highly developed skills to motivate, influence, and persuade in the context of frequent interactions with a large and diverse set of stakeholders. Has a direct impact on the quality and stability of non‑stop applications and systems, helping avoid disruptions to mission‑critical services and supporting the company’s competitive advantage. Works and communicates with other stakeholders and vendors to ensure an effective quality assurance process is maintained and developed within the organization. May coach other testers stepping into this role. May supervise, develop, and assess the performance of Test Analysts. ​We welcome applicants from all backgrounds and experiences. If you meet most of the requirements and are excited about the role, we encourage you to apply.​

Technology

Lingaro

Java Fullstack Developer (Java/React)

Senior

Remote

Warsaw, Poland

120 - 160 PLN

🏢 Summary: The offer is for a Senior Fullstack Developer responsible for designing, developing, and optimizing scalable web applications with a strong focus on Java-based back-end systems and React/Next.js front-end solutions. The role involves building and maintaining APIs, integrating third-party services, managing databases, and ensuring application security and performance. It includes collaboration with cross-functional teams and contributing to high-quality, secure, and well-documented systems. 🗂️ Requirements: At least 4 years of experience in similar position, Proficiency in Java server-side programming, Strong understanding of React and Next.js core principles, Experience with React Router, Hooks, Redux or similar state management, Experience with MySQL, PostgreSQL or MongoDB, Proven experience in building scalable web applications, Experience in back-end development, English level B2 or higher 📃 Skills: Java, React, Next.js, Redux, JavaScript, MySQL, PostgreSQL, MongoDB, Git, REST, API, Docker, NodeJS, AWS, Azure, GCP 🏢 Description: Tasks: Designing, developing, and maintaining the server-side logic of web applications. Implementing scalable and efficient server-side components and APIs. Build React/Next.js based applications. Working with relational and/or NoSQL databases to store and retrieve data efficiently. Designing and optimizing database schemas for performance and scalability. Integrating third-party APIs and web services to enhance application functionality. Developing custom APIs to facilitate communication between front-end and back-end systems. Implementing security best practices to protect against common web application vulnerabilities. Conducting regular security audits and implement necessary measures. Optimization: optimizing server-side code for maximum speed and scalability. Monitoring and troubleshooting performance issues. Collaborating with front-end developers, UI/UX designers, and other team members to ensure seamless integration of components. Using version control systems (e.g., Git) to manage and track changes to the codebase. Conducting thorough testing of server-side components to identify and fix bugs. Collaborating with QA engineers for comprehensive testing. Clear and comprehensive documentation for back-end systems and APIs. Requirements: At least 4 years of experience in a similar position. Proficiency in Java server-side programming. Thorough understanding of React/Next.js core principles along with React router, hooks, Redux (or the like) workflows, Web performance and security. Experience with database systems (e.g., MySQL, PostgreSQL, MongoDB). Proven experience in back-end development and building scalable web applications. Familiarity with cloud platforms (e.g., AWS, Azure, GCP) is a plus. Previous experience in Front-end development with Docker is plus. Experience with NodeJS is a plus. Strong analytical and problem-solving skills with attention to detail. Effective communication skills to collaborate with cross-functional teams. Ability to adapt to changing project requirements and technologies. English at least B2. Offer: Stable employment. On the market since 2008, 1500+ talents currently on board in 7 global sites. “Office as an option” model. You can choose to work remotely or in the office. Great Place to Work® certified employer. Flexibility regarding working hours and your preferred form of contract. Comprehensive online onboarding program with a “Buddy” from day 1. Cooperation with top-tier engineers and experts. Unlimited access to the Udemy learning platform from day 1. Internal Gallup Certified Strengths Coach to support your growth. Certificate training programs. Lingarians earn 500+ technology certificates yearly. Upskilling support. Capability development programs, Competency Centers, knowledge sharing sessions, community webinars, 110+ training opportunities yearly. Grow as we grow as a company. 76% of our managers are internal promotions. A diverse, inclusive, and values-driven community. Autonomy to choose the way you work. We trust your ideas. Create our community together. Refer your friends to receive bonuses. Activities to support your well-being and health. Plenty of opportunities to donate to charities and support the environment. Modern office equipment. Purchased for you or available to borrow, depending on your location.

Technology

Billennium

Inżynier Automatyzacji Testów / Lider QA (C#/.NET)

Senior

Remote

Lublin, Poland

🏢 Summary: Senior QA/Test Automation Lead role focused on designing and developing automated UI and API tests in C#/.NET while shaping test strategy and quality processes. The position combines hands-on framework development with leadership, CI/CD integration, and quality risk management in complex, high-criticality systems. The role also involves coordinating testing efforts and mentoring team members. 🗂️ Requirements: Minimum 7 years in software testing (functional, integration, acceptance, automated), Minimum 5 years in test automation using C#/.NET, Experience with complex, high-criticality systems, Practical experience with Selenium WebDriver or similar tools, Strong knowledge of OOP, Experience building and maintaining test frameworks, Knowledge of design patterns (Page Object, BDD), Experience with CI/CD pipelines, Minimum 3 years in leadership or coordination role, Experience managing test processes (strategy, planning, reporting), Experience in API testing, Experience with performance testing tools 📃 Skills: C#, .NET, Selenium, Playwright, OOP, CI/CD, Azure, Jenkins, Postman, SoapUI, JMeter, BDD, SQL 🏢 Description: Szukamy doświadczonej osoby , która wniesie ekspercką wiedzę w obszarze testów oraz wesprze rozwój zespołu testerskiego. Jeśli masz solidne doświadczenie w automatyzacji, potrafisz myśleć strategicznie o jakości i chcesz mieć realny wpływ na procesy – ta rola jest dla Ciebie! Zakres odpowiedzialności Projektowanie, rozwój i utrzymanie testów automatycznych (UI, API) Tworzenie i rozwijanie frameworków testowych w oparciu o C# / .NET Wdrażanie dobrych praktyk programistycznych (SOLID, clean code) w testach Integracja testów z procesami CI/CD oraz analiza wyników Planowanie i koordynowanie prac testerskich Przygotowywanie strategii testów oraz raportowanie jakości oprogramowania Identyfikacja ryzyk jakościowych i proponowanie usprawnień Współpraca z zespołami developerskimi i interesariuszami Mentoring i wsparcie mniej doświadczonych członków zespołu Wymagania Minimum 7 lat doświadczenia w testowaniu oprogramowania(testy funkcjonalne, integracyjne, akceptacyjne, automatyczne) Doświadczenie w pracy z systemami o wysokiej złożoności i krytycznym znaczeniu Minimum 5 lat doświadczenia w automatyzacji testów z wykorzystaniem C# / .NET Praktyczna znajomość Selenium WebDriver lub narzędzi pokrewnych (np. Playwright) Bardzo dobra znajomość programowania obiektowego (OOP) Umiejętność pisania czytelnego, skalowalnego i utrzymywalnego kodu Znajomość wzorców projektowych (np. Page Object, BDD) Doświadczenie w budowie i utrzymaniu frameworków testowych Doświadczenie z CI/CD (Azure DevOps, Jenkins lub podobne) Minimum 3 lata doświadczenia w roli liderskiej lub koordynującej Doświadczenie w zarządzaniu procesem testowym (strategie, plany, raportowanie) Doświadczenie w testach API (np. Postman, SoapUI) Znajomość narzędzi do testów wydajnościowych (np. JMeter) Mile widziane Doświadczenie w projektach regulowanych lub publicznych Doświadczenie w optymalizacji procesów testowych na poziomie organizacyjnym

Technology

DCG

Test Manager / QA Lead

Senior

Hybrid

Warsaw, Poland

140 - 160 PLN

🏢 Summary: Lead and own the end-to-end testing strategy and execution for a complex technology migration programme, including pre- and post-migration activities. Coordinate cross-team testing efforts, ensure full functional and non-functional coverage, and manage defects, risks, and quality metrics. Align testing governance and standards with project timelines and cloud/infrastructure migration objectives. 🗂️ Requirements: Minimum 5 years in software testing or QA roles, Experience as Test Manager or QA Lead in complex programmes, Expertise in test strategy and test planning, Hands-on experience with functional testing, Hands-on experience with non-functional testing, Experience in technology or cloud migration projects, Experience coordinating testing across multiple teams, Experience with test tracking and defect management, Experience managing testing risks and dependencies, Knowledge of testing governance and quality standards, Fluency in English 📃 Skills: Testing, QA, TestManagement, TestStrategy, FunctionalTesting, NonFunctionalTesting, Migration, Cloud, VMware, GCP, DefectManagement, Reporting, Automation, Infrastructure, QualityAssurance 🏢 Description: Responsibilities: Define, prepare, and own the end-to-end test strategy and test plans for the migration programme Create a test framework for application testing teams, including pre-migration prerequisites and post-migration verification activities Lead and coordinate testing activities across programme workstreams, where relevant Coordinate testing activities across application testing teams during migration cutover Analyse requirements and ensure appropriate test coverage, including functional and non-functional aspects Oversee test case design, preparation, and execution Review and quality assure test artefacts to ensure alignment with agreed standards Work closely with project, technical, and business teams to align testing activities with project timelines and milestones Track, monitor, and report on test planning, test execution progress, defects, risks, and quality metrics Manage testing-related dependencies and risks, proactively escalating issues where required Support business teams during testing phases and provide guidance on testing best practices Ensure testing activities are aligned with quality standards, governance, and compliance requirements Facilitate defect triage and support issue resolution in collaboration with development, infrastructure, and technical teams Requirements: Minimum 5 years of experience in software testing, quality assurance, or test management roles Proven experience as a Test Manager, QA Lead, or similar role in complex programmes Strong expertise in test management, including test strategy definition and test planning Hands-on experience with functional and non-functional testing Experience in technology migration or conversion projects, such as on-premise to cloud migration Ability to coordinate testing across multiple teams, workstreams, and stakeholders in parallel Strong stakeholder management skills, with the ability to work effectively with both business and technical teams Experience with test tracking, reporting, defect management, and quality metrics Ability to manage testing-related risks, dependencies, and escalations Strong analytical and problem-solving skills Good understanding of testing governance, quality assurance standards, and compliance requirements Fluency in English (both written and spoken) Nice to have: Knowledge of VMware environments Experience with Google Cloud Platform or other public cloud platforms Experience testing infrastructure, platform, or cloud-based solutions Familiarity with automation strategies and tools in a migration context Offer: Private medical care Co-financing for the sports card Constant support of dedicated consultant Employee referral program