QA Automation Engineer with Python

🏢 Summary: Senior QA Automation Engineer focused exclusively on backend and REST API testing for high-scale, high-availability systems hosted on AWS. The role involves building and scaling automated test frameworks, defining advanced test strategies (E2E, contract, load, chaos), and integrating tests into CI/CD pipelines. There is no UI testing involved, with full ownership of backend quality processes and tools. 🗂️ Requirements: 5+ years QA Automation experience focused on backend/API testing, Strong programming skills in JavaScript, Python, or Golang, Hands-on experience testing REST APIs, Experience with E2E, contract, load, and chaos testing, Experience building and maintaining backend test automation frameworks, Experience integrating automated tests into CI/CD pipelines, Proficiency with Git and version control workflows, Experience working with high-scale, high-availability systems, Willingness to work exclusively on backend testing (no UI testing) 📃 Skills: JavaScript, Python, Golang, Playwright, Cypress, K6, Gremlin, PACT, REST, Git, CI/CD, AWS, SQS, SNS, DynamoDB, S3 🏢 Description: We are looking for a Senior QA Automation Engineer who breathes backend testing. If you are tired of UI testing and want to focus 100% on complex backend APIs , this is the role for you. There is absolutely zero UI testing involved here. You will be responsible for testing high-scale, high-availability backend systems hosted exclusively on AWS. While our team currently leans towards JavaScript and tools like Playwright or Cypress, we are highly flexible - if you are a backend testing expert who prefers Python or Golang and uses different frameworks, we want to talk to you! Essential functions Own Backend Quality: Develop, maintain, and scale QA tools and frameworks specifically designed for complex REST API and backend automated testing. Define Test Strategy: Design and execute complex end-to-end, contract, load, and chaos tests integrated seamlessly into CI/CD pipelines. Collaborate & Optimize: Work closely with Engineering and Product teams to identify application faults, improve QA processes, and optimize test metrics across the organization. Document & Report: Create comprehensive test plans, maintain automation scripts, report bugs, and communicate quality metrics effectively. Promote Best Practices: Act as a QA advocate, defining design principles for automated test procedures and elevating the overall testing culture within the team. Hands-on Exploration: Execute exploratory and manual API tests when necessary to uncover edge cases in high-availability environments. Qualifications 5+ years of experience in QA Automation with a strict focus on Backend/API testing (this role does not involve any front-end/UI testing). Programming Proficiency: Strong coding skills in JavaScript (preferred), Python , or Golang (Please note: standard Java is not a fit for this stack) . Testing Frameworks: Familiarity with modern automation tools. We prefer Playwright or Cypress, but we are highly flexible if you use other robust backend testing tools (e.g., K6, Gremlin, PACT). Deep API Knowledge: Extensive hands-on experience testing REST APIs and implementing various test types (E2E, contract, load, chaos). Engineering Practices: Proficiency with Git, version control workflows, and integrating tests into CI/CD pipelines. Communication: Fluency in English (B2 level or above) with the ability to clearly explain test progress and quality issues. Would be a plus Hands-on experience with AWS services (specifically SQS, SNS, DynamoDB, and S3). Background in testing financial systems or working in high-scale, distributed environments. Solid understanding of observability practices (monitoring, tracing, alerting). A proven track record of proactively improving QA processes and establishing quality metrics within a team. We offer Opportunity to work on bleeding-edge projects Work with a highly motivated and dedicated team Competitive salary Flexible schedule Benefits package - medical insurance, sports Corporate social events Professional development opportunities Well-equipped office About us Grid Dynamics (NASDAQ: GDYN) is a leading provider of technology consulting, platform and product engineering, AI, and advanced analytics services. Fusing technical vision with business acumen, we solve the most pressing technical challenges and enable positive business outcomes for enterprise companies undergoing business transformation. A key differentiator for Grid Dynamics is our 8 years of experience and leadership in enterprise AI , supported by profound expertise and ongoing investment in data , analytics , cloud & DevOps , application modernization and customer experience . Founded in 2006, Grid Dynamics is headquartered in Silicon Valley with offices across the Americas, Europe, and India.

🏢 Summary: The offer is for a Test Automation Engineer responsible for designing, developing, and maintaining automated test scripts using Python and modern testing frameworks. The role focuses on UI and REST API testing, database validation, and collaboration within an Agile Scrum environment. It requires hands-on experience in automation, strong Python skills, and knowledge of relational databases and test management tools. 🗂️ Requirements: 3+ years of experience in test automation, Strong Python programming skills, Experience with Python test frameworks, Hands-on experience with REST API testing, Experience with UI automation tools, Knowledge of SQL/MySQL and relational databases, Experience with Jira for test case management, Ability to troubleshoot and resolve automation issues 📃 Skills: Python, Pytest, Playwright, REST, API, SQL, MySQL, Robot, Jira 🏢 Description: Role & Responsibilities: Design, develop, and maintain automated test scripts using Python and frameworks like Pytest (or similar). Create test cases and test plans based on Jira stories and requirements. Perform UI testing using Playwright and API testing for RESTful services. Work with SQL/MySQL or other relational databases for data validation. Utilize Robot Framework (experience is a plus) Collaborate with developers and QA teams to ensure high-quality deliverables. Align with Scrum meetings in EST timezone (later shift availability required). Requirements: 3+ years of experience in test automation. Strong Python coding ability and familiarity with Python test frameworks. Hands-on experience with REST API testing and UI automation tools. Solid understanding of SQL/MySQL and relational databases. Knowledge of Jira for test case management. Ability to troubleshoot and resolve automation issues quickly.

🏢 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 offer is for a QA Engineer to join an Agile cross-functional team, focusing on manual and automated testing of web and mobile applications with strong emphasis on Playwright/Python automation and API testing. The role involves building and maintaining automated test suites, supporting CI/CD processes, and leveraging AI-powered QA tools to enhance test creation and defect analysis. You will collaborate closely with developers and product teams to ensure high-quality software delivery. 🗂️ Requirements: 4+ years of commercial experience in software testing, Hands-on experience in manual and automated testing, Good knowledge of Playwright, Good knowledge of Python, Solid API testing experience with Postman, Experience with CI/CD pipelines, Experience with test case management tools, Ability to design and maintain automated test scripts, Experience working in Agile/Scrum environment, Fluent English (spoken and written) 📃 Skills: Playwright, Python, Postman, GitLab, CI/CD, Jira, Confluence, Docker, Kubernetes, MySQL, MariaDB, PHP, Symfony, Laravel, JavaScript, TypeScript, Go, Flutter, Dart, RabbitMQ, UNIX 🏢 Description: About the Role We are looking for a QA Engineer to join our cross-functional Agile team and ensure the delivery of high-quality software across web platforms. In this role, you’ll work closely with developers, product owners, and other QAs to execute manual and automated tests, create test cases, and contribute to test automation development (Playwright/Python). You’ll also get hands-on experience with modern AI-powered QA tools, helping to optimize test case generation, defect analysis, and regression suite maintenance. Your Responsibilities Testing web and mobile applications with all available methods (including automated regression suites, API validation, and exploratory testing of the app) Perform risk-based exploratory testing to identify critical defects beyond the scope of scripted checks, ensuring testing efforts are always prioritized where they matter most. Design, maintain, and improve automated test scripts in Playwright/Python. Analyze the product and its business/technical requirements to design high-value test scenarios and scripts that serve as a foundation for robust automation. Perform API testing (Postman), including automated API test execution. Collaborate with developers and product teams in an Agile/Scrum environment. Support CI/CD testing processes (GitLab CI). Report and track defects using Jira and ensure proper documentation in Confluence. Participate in the introduction and daily use of AI testing tools (e.g., for test creation, defect analysis). Contribute to improving QA processes and sharing knowledge with the team. Requirements Must have: +4 years of experience in software testing in commercial projects. High level of ownership and proactive mindset Exceptional critical thinking skills and the ability to explain your testing logic. Hands-on experience in both manual and automated testing. Good knowledge of Playwright and Python for test automation. Solid API testing experience with Postman (manual & automated). Familiarity with CI/CD pipelines (GitLab CI preferred). Experience with test case management tools. Strong analytical and problem-solving skills. Good time management and ability to work independently on assigned tasks. Fluent communication skills in English (spoken & written). Nice to have: Practical experience with AI tools (Claude Code, Junie etc.). Experience testing mobile applications (real devices or device farms). Knowledge of Agile/Scrum methodologies. ISTQB Foundation or Advanced certification (or equivalent practical experience (we value your actual testing skills over certificates).). Experience with performance and/or security testing. Exposure to AI/ML testing tools (e.g., intelligent test creation). Our Tech & QA Stack Languages/Frameworks: PHP 8+/Symfony 6+/Laravel 9+, JS/TypeScript, Go, PHPUnit, Codeception, Flutter/Dart Databases: MySQL, MariaDB Infrastructure: UNIX, Kubernetes, RabbitMQ Testing: Playwright, Python, Dart, Postman CI/CD: GitLab CI, Code Magic Containerization: Docker AI Tools: Claude Cod, Cursor, Jetbrains AI, Gemini for Google Workspace Tools: Jira, Requirements & Test Management for Jira, Confluence, Slack, IDE (freedom of choice),  G Suite, Sentry Engineering Culture Agile Scrum + XP elements OOP, TDD, DDD, SOLID, Clean Code Code reviews, pull requests, automation mindset QA as part of cross-functional team Benefits and Perks Private healthcare Cafeteria system Training budget €800 per year Integration meetings (internal training, hackathon, integration trips and meetings) Referral Bonus Startup atmosphere No dress code Flexible hours Flexible working format - remote or hybrid Modern office, Chillout zone, Standing desk, parking for bicycles, and a cloakroom with showers Regular office lunches and integration meetings Some international travels included

🏢 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: The role involves working as a Senior QA Automation Engineer focused on building and maintaining automated tests using Python, Pytest, and Playwright within an event-driven architecture. The project emphasizes high-quality test automation in a fully remote setup with potential long-term collaboration. 🗂️ Requirements: Minimum 5 years of QA experience, Strong experience in test automation, Strong hands-on experience with Python, Experience with Pytest, Experience with Playwright, Solid understanding of event-driven architecture 📃 Skills: Python, Pytest, Playwright, QA, Automation, Testing, Event-driven 🏢 Description: We are currently looking for a Senior QA Automation Engineer with strong experience in Python, Pytest, Playwright , and event-driven architecture to join an exciting project. Requirements: Minimum 5 years of experience in QA, with a focus on test automation Strong hands-on experience with Python Experience with Pytest and Playwright Solid understanding of event-driven architecture What we offer: 100% remote work B2B contract Initial 3-month engagement with a high possibility of extension

🏢 Summary: The offer is for a QA Automation Engineer to build and expand automated testing for a Python-based healthcare application supporting doctors in treatment decisions. The role focuses on creating and maintaining test automation frameworks, increasing test coverage, and improving system reliability. You will work within an Agile team transitioning from manual to automated testing. 🗂️ Requirements: 4+ years of experience in QA Engineering or Test Automation, Hands-on experience with test automation, Programming skills in Python, JavaScript or TypeScript, Basic SQL knowledge, Knowledge of Agile and Scrum, Knowledge of testing methodologies, English level B2 or higher 📃 Skills: Python, JavaScript, TypeScript, SQL, Agile, Scrum, ISTQB, JIRA, Git 🏢 Description: We are looking for a QA Automation Engineer to join a project focused on developing a Python-based application that supports doctors in their daily work across various healthcare institutions. The system analyzes patient data, including age, gender, and medical history, to assist in making informed treatment decisions. Currently, the team relies on manual testing and is in the process of expanding its quality assurance capabilities by introducing test automation. In this role, you will play a key part in building and maintaining automated testing frameworks, improving test coverage, and enhancing the overall reliability of the application. Qualification : 4+ years of experience in QA Engineering or Test Automation Hands‑on experience with test automation Good programming skills in Python, JavaScript or TypeScript Basic SQL knowledge Knowledge of Agile, Scrum ISTQB knowledge Have very good English (at least B2) Experience in testing methodologies Nice to have: Knowledge of JIRA Basic knowledge of version control systems Willingness to constantly develop skills Strong analytical and problem-solving skills Really high attention to detail and precision ISTQB certificate is a plus Please note that the interview process is divided into four parts: Technical phone screening~30 minutes Technical interview~2 hours Non-technical call with hiring manager~45 minutes Optional: call with client for which you will be working Perks, Snacks & Everything Nice :) Work Environment & Flexibility Top-quality equipment to support your work Flexible working hours Remote work option Exciting and challenging projects with international teams Learning & Development English lessons with a native speaker Dedicated training budget for personal and professional growth Health & Well-being Private medical insurance Multisport card Air-conditioned workspace Showers available at the office Food & Comfort Lunches from Kraków’s top restaurants delivered to the office or a refund of the budget allocated for it Fully stocked kitchen with drinks, fruit, and snacks Lifestyle & Fun No dress code — dress comfortably Chillout area with bean bags, therapy balls, PlayStation 4, Nintendo Switch 2 + games, stretching area, and pull-up bar Regular team events Additional Perks Indoor bicycle parking

🏢 Summary: The offer is for a Test Automation Engineer with strong Python expertise to design, develop, and maintain automated testing solutions for web and API applications. The role focuses on building Python-based automation frameworks, integrating tests into CI/CD pipelines, and ensuring high software quality through robust automated processes. You will collaborate with development and DevOps teams to deliver efficient and scalable testing practices. 🗂️ Requirements: 2+ years in QA Automation, Strong Python programming, Experience with PyTest or similar frameworks, Experience with Selenium for web automation, API testing with Postman or Python Requests, Knowledge of HTML, CSS, JavaScript, Experience with Git version control, Experience with Jenkins or GitLab CI, Experience with Microsoft Azure Cloud, English level B2+ 📃 Skills: Python, PyTest, Selenium, Postman, Requests, Git, Jenkins, GitLab, Azure, HTML, CSS, JavaScript, CI/CD 🏢 Description: We are looking for a skilled Test Automation Engineer with Python expertise to join our team and help ensure the delivery of high-quality software. This role involves leveraging Python-based automation frameworks, performing API testing, and executing web automation. You will work closely with teams across development and QA to ensure robust and efficient testing processes. Responsibilities Develop, maintain, and execute automated test scripts using Python and frameworks such as PyTest or similar Perform API testing using tools like Postman or the Python Requests library Execute browser automation and web validation using Selenium and knowledge of HTML, CSS, and JavaScript Collaborate with development and DevOps teams to integrate automated tests into CI/CD pipelines (e.g., Jenkins, GitLab CI) Document test results, track defects, and support the resolution of issues Assist in test planning and contribute to QA best practices Optional: Participate in Big Data testing and leverage AI-assisted testing tools where applicable Requirements 2+ years of experience in QA Automation roles Strong programming skills in Python Familiarity with version control (Git) and CI/CD tools such as Jenkins or GitLab CI Knowledge of automated testing tools and frameworks such as PyTest, Selenium, or similar Understanding of web technologies, including HTML, CSS, and JavaScript Capability to perform API testing using tools like Postman or Python Requests library Experience with Microsoft Azure Cloud English proficiency at a B2+ level Nice to have Experience with Big Data testing Knowledge of AI-assisted test automation techniques Exposure to AWS Cloud We offer/Benefits We gather like-minded people: Engineering community of industry professionals Friendly team and enjoyable working environment Flexible schedule and opportunity to work remotely within Poland Chance to work abroad for up to 60 days annually Business-driven relocation opportunities We provide growth opportunities: Outstanding career roadmap Leadership development, career advising, soft skills, and well-being programs Certification (GCP, Azure, AWS) Unlimited access to LinkedIn Learning, Get Abstract, Cloud Guru English classes We cover it all: Stable income (Employment Contract or B2B) Participation in the Employee Stock Purchase Plan Benefits package (health insurance, multisport, shopping vouchers) Strategically located offices featuring entertainment and relaxation zones, table tennis and football, free snacks, fantastic coffee, and more Referral bonuses Corporate, social and well-being events Please, note: The set of bonuses might vary based on the role you apply for – specifics will be discussed with our recruiter during the general interview. We will reach out to selected candidates exclusively. EPAM is a leading global provider of digital platform engineering and development services. We are committed to having a positive impact on our customers, our employees, and our communities. We embrace a dynamic and inclusive culture. Here you will collaborate with multi-national teams, contribute to a myriad of innovative projects that deliver the most creative and cutting-edge solutions, and have an opportunity to continuously learn and grow. No matter where you are located, you will join a dedicated, creative, and diverse community that will help you discover your fullest potential.

🏢 Summary: The offer is for a QA Performance Engineer responsible for planning and executing performance testing, identifying system bottlenecks, and improving overall product quality. The role involves hands-on testing, defect reporting, test environment setup, and collaboration on test strategies and documentation. It requires strong technical expertise in performance testing, programming, and QA processes. 🗂️ Requirements: Competent level in Computer Science, Knowledge of architecture and design patterns, Proficiency in Java or Python, Experience with build automation, Experience with code review processes, Experience with unit testing, Knowledge of IT operations, Experience in test design, Experience in test data management, Experience in bug hunting and bug tracking, Experience with testing doubles, Experience with API testing, Experience with performance testing tools, Ability to execute and analyze performance tests 📃 Skills: Java, Python, API, PerformanceTesting, BuildAutomation, UnitTesting, CodeReview, TestDesign, TestDataManagement, BugTracking, TestingDoubles, ITOperations 🏢 Description: We are seeking a QA Performance Engineer with a strong and specialized skill set. The ideal candidate independently plans and executes performance testing, identifies and reports performance issues, analyzes system bottlenecks, and contributes to the continuous improvement of performance testing processes and overall product quality. Responsibilities: Execute test cases for assigned features or modules, report defects, and collaborate with other engineers to ensure the thorough testing of software applications. Contribute to test planning activities, assisting in estimating effort, defining testing milestones, and actively participating in test strategy discussions. Create and maintain product documentation and guides. Assist in the execution of performance test scenarios and report findings to senior team members. Participate in the setup and maintenance of test environments. Contribute to documentation efforts related to performance testing activities. Min requirements: Competent level in Computer Science, Novice in Architecture and design patterns Competent level in Programming languages (Java/Python) Competent level in Development processes, including Build automation, Code review and Unit testing Competent level in IT Operations Competent level in Quality Assurance: - Test Design and Test Data Management - Bug Hunting and Bug Tracking - Testing doubles - API, Performance Testing Tools and Performance Testing We offer: Opportunity to work on bleeding-edge projects Work with a highly motivated and dedicated team Competitive salary Flexible schedule Benefits package - medical insurance, sports Corporate social events Professional development opportunities Well-equipped office About us: Grid Dynamics (NASDAQ: GDYN) is a leading provider of technology consulting, platform and product engineering, AI, and advanced analytics services. Fusing technical vision with business acumen, we solve the most pressing technical challenges and enable positive business outcomes for enterprise companies undergoing business transformation. A key differentiator for Grid Dynamics is our 8 years of experience and leadership in enterprise AI , supported by profound expertise and ongoing investment in data , analytics , cloud & DevOps , application modernization and customer experience . Founded in 2006, Grid Dynamics is headquartered in Silicon Valley with offices across the Americas, Europe, and India.

🏢 Summary: The offer is for an Automation QA Engineer (Fullstack) responsible for designing and executing end-to-end test strategies across backend, frontend, and AI-driven workflows. The role focuses on building scalable automated testing frameworks, validating non-deterministic AI outputs, and ensuring quality across APIs, microservices, and content generation pipelines. It includes ownership of E2E, performance, and CI/CD-integrated testing in cloud-based environments. 🗂️ Requirements: 3–5+ years of QA experience with fullstack focus (backend and frontend), Strong experience with Python test frameworks, Experience with frontend testing tools, Experience testing REST and WebSocket APIs, Experience with microservice architectures, Ability to design test strategies for AI/ML systems with non-deterministic outputs, Hands-on experience with CI/CD integration for automated testing, Understanding of Docker and cloud environments (Azure or AWS), Experience with performance and load testing tools 📃 Skills: Python, pytest, Playwright, Cypress, REST, WebSocket, FastAPI, Docker, Azure, AWS, CI/CD, Microservices, AI, ML 🏢 Description: We are looking for an Automation QA Engineer (Fullstack) to join our team, with strong expertise in test automation, AI workflows, and quality assurance for scalable platforms. Your responsibilities: Define and execute test strategies across the full stack: backend APIs (FastAPI), frontend UIs, and agentic workflows. Define testing standards and frameworks that enable developers to own unit and integration test coverage, in line with a shift-left quality model. Design testing approaches for non-deterministic AI outputs: LLM evaluation benchmarks, regression datasets, golden-set validation. Enable and govern the automated testing strategy: owning E2E and system-level validation while supporting developers in writing their own unit and integration tests. Implement workflow validation, ensuring holistic quality across text, audio, and generated content (not just individual outputs). Collaborate with AI engineers to define quality gates for content generation pipelines. Perform API testing, load testing, and performance validation for platform services. We are looking for you, if you have: 3–5+ years of QA experience with a fullstack focus (backend + frontend). Strong experience with Python test frameworks (pytest). Familiarity with frontend testing tools (Playwright, Cypress, or equivalent). Experience testing APIs (REST, WebSocket) and microservice architectures. Ability to design test strategies for AI/ML systems with non-deterministic outputs. Hands-on experience with CI/CD integration for automated testing. Understanding of Docker, cloud environments (Azure/AWS), and deployment pipelines. Experience with performance and load testing tools. We offer: Participation in interesting and demanding projects Flexible working hours (regular CET hours, with occasional meetings with the US team) A great, non-corporate atmosphere Stable employment conditions (contract of employment or B2B contract) Opportunities for development and promotion Attractive package of benefits Work model: remote or hybrid (2 days per week from the office) We reserve the right to contact the selected candidates.