Senior QA Automation Engineer

🏢 Summary: Senior Java Developer role focused on designing and owning the end-to-end architecture of a high-throughput, multitenant messaging platform in the travel industry. The position involves building event-driven microservices that generate traveler documents and deliver time-critical notifications via email and SMS at million-scale volumes. The role includes driving modernization, resilience, observability, and cloud-based scalability of the platform. 🗂️ Requirements: Expertise in Java and JVM performance, Experience designing large-scale event-driven systems, Hands-on experience with Spring Boot microservices, Experience with asynchronous messaging and API design, Experience with SQL and NoSQL databases and caching, Experience with Google GCP, Experience with high availability and disaster recovery architectures, Knowledge of email and SMS ecosystems and deliverability, Understanding of security and compliance standards (PII, GDPR, CAN-SPAM), Experience with static code analysis tools, Legal work permit in Poland 📃 Skills: Java, JVM, Spring, SpringBoot, SQL, NoSQL, GCP, OpenTelemetry, GitHubActions, Kubernetes, MTA, SPF, DKIM, DMARC, Veracode, CI, API, SMS, Email 🏢 Description: We are looking for a Senior Java Developer for our client, based in Kraków and surrounding areas. The project involves developing a large-scale communication platform in the travel industry that generates traveler documents and delivers time-critical notifications via email and SMS (over 1 million emails and approximately 100,000 SMS messages daily). The system is responsible for informing travelers about schedule changes, web check-in availability, and flight status (from 24 hours before departure up to the departure time), as well as collecting post-trip feedback. Own the end-to-end technical architecture for a multitenant, high throughput messaging platform: event driven services, template rendering, document generation, deliverability, and channel expansion Define service boundaries, data contracts, and platform SLOs (latency, throughput, deliverability); codify resilience (idempotency, retries, backoff, circuit breaking) and correctness (deduplication, exactly once where feasible). Lead design reviews and drive architectural RFCs/decision records; ensure documentation quality aligns with org guidelines. Guide modernization (e.g., Java 21 and newer, security hardening, SDLC improvements like GitHub Actions CI). Partner with Product to translate roadmap themes into platform epics (capacity, compliance, channel enablement); sequence tech debt with product outcomes. Elevate engineering standards, performance tuning, and observability (OpenTelemetry, metrics, logs, tracing). Collaborate with deliverability/infra teams on MTA configuration, SPF/DKIM/DMARC alignment, and reporting pipelines for at scale sending. Deep expertise in Java and JVM performance; significant experience designing event driven systems at millions per day scale. Handson Spring Boot microservices, asynchronous messaging, API design, and data stores (SQL/NoSQL, caching), Google GCP experience. Proven track record with HA, disaster recovery, multiregional patterns, and observability first design. Knowledge of email/SMS ecosystems (MTA, deliverability, anti abuse, link tracking, templating, internationalization). Security and compliance awareness (PII, GDPR, CAN-SPAM), static analysis workflows (e.g., Veracode). Ability to influence across product/engineering; excellent written design documentation. Nice to have Experience enabling new channels (RCS/WhatsApp), running canary/feature flags, and cost/perf optimization on cloud Kubernetes. Must possess a legal work permit in Poland General benefits - depends on the form of employment Hybrid work model combining office & remote work Attractively located office with collaboration spaces Onsite parking space for employees Referral program with financial bonus Life Insurance Budget for development (including language courses and others), clear career path with the possibility to gain experience in international environment Access to internal Learning Platform with multiple trainings oriented for professional growth Lifestyle benefits: Access to MyBenefit platform (Multisport included) Team Building activities Charity initiatives Working environment promoting diversity and inclusion Health benefits: Private medical care - Platinum Package

🏢 Summary: Lead Java Engineer role focused on owning the end-to-end architecture of a large-scale, event-driven communication and document-generation platform in the travel industry. The system handles high-volume, time-critical email and SMS notifications and traveler document delivery. The position drives modernization to Java 17, cloud-native architecture, observability, performance, and security compliance. 🗂️ Requirements: Extensive experience with Java and distributed systems, Hands-on experience with Spring Boot, Experience designing microservices architectures, Experience with asynchronous messaging and API design, Experience with SQL and NoSQL databases, Knowledge of HA/DR patterns and multi-region architectures, Experience with cloud-native deployments and CI/CD pipelines, Experience with observability (metrics, logs, tracing), Knowledge of email/SMS integration and related standards, Understanding of security and compliance (GDPR, PII), Legal work permit in Poland 📃 Skills: Java, Spring, SpringBoot, Microservices, SQL, NoSQL, CI/CD, Cloud, REST, Messaging, Kafka, Caching, Docker, Kubernetes, GDPR, SMTP, SPF, DKIM, DMARC, Tracing, Monitoring 🏢 Description: We are looking for a Lead Java Engineer for our client, based in Kraków and surrounding areas. The project involves developing a large-scale communication platform in the travel industry that generates traveler documents and delivers time-critical notifications via email and SMS (over 1 million emails and approximately 100,000 SMS messages daily). The system is responsible for informing travelers about schedule changes, web check-in availability, and flight status (from 24 hours before departure up to the departure time), as well as collecting post-trip feedback. Own the end‑to‑end architecture for a multi‑tenant, event‑driven messaging and document‑generation platform. Define domain boundaries, APIs and message schemas; standardize idempotency, retries/backoff, and dead‑letter policies. Drive modernization (Java 17), cloud‑native deployments, observability (metrics, logs, tracing) and CI/CD governance. Set platform SLIs/SLOs for throughput, latency, and deliverability; lead capacity planning and performance tuning. Partner with Product to translate roadmap themes (e.g., new channels) into epics and technical milestones; de‑risk delivery. Champion security and compliance (PII, GDPR, CAN‑SPAM) and hardening (static analysis, dependency hygiene). Mentor engineers through design reviews, architecture documents and hands‑on guidance. Extensive Java expertise and deep knowledge of distributed systems and microservices at high scale. Hands‑on Spring Boot, asynchronous messaging API design, caching, and SQL/NoSQL data stores. Proven experience with HA/DR patterns, multi‑region architectures and cost/performance optimization. Familiarity with email/SMS domains (MTA integration, SPF/DKIM/DMARC, sender reputation). Excellent technical communication and decision‑record documentation Nice to have Experience introducing new channels (e.g., WhatsApp/RCS) and feature‑flag/canary strategies. Background in document templating/rendering pipelines and internationalization. Must possess a legal work permit in Poland General benefits - depends on the form of employment Hybrid work model combining office & remote work Attractively located office with collaboration spaces Onsite parking space for employees Referral program with financial bonus Life Insurance Budget for development (including language courses and others), clear career path with the possibility to gain experience in international environment Access to internal Learning Platform with multiple trainings oriented for professional growth Lifestyle benefits: Access to MyBenefit platform (Multisport included) Team Building activities Charity initiatives Working environment promoting diversity and inclusion Health benefits: Private medical care - Platinum Package

🏢 Summary: Senior QA Automation Engineer role focused on backend and frontend test automation, integration and performance testing, and improving QA frameworks and processes. The position involves close collaboration with development teams, mentoring others, and driving testing standards in a hybrid work model. 🗂️ Requirements: 5+ years of QA/Automation experience, Strong programming skills in Java and/or JavaScript, Experience with Jira and Xray, Experience with Git, Experience with Postman for API testing, Understanding of CI/CD pipelines and tools, Knowledge of SDLC, Understanding of API structures and responses, Experience in performance testing, Experience building and maintaining testing frameworks, Experience with code reviews, Knowledge of SOLID, KISS, and OOP principles, Strong communication skills, Analytical thinking, Ability to work in a dynamic environment 📃 Skills: Java, JavaScript, Jira, Xray, Git, Postman, CI/CD, SDLC, Selenium, Selenide, Cypress, TestNG, JUnit, Cucumber, JMeter, REST, Assured, Gatling, Appium, XCUI, SOLID, KISS, OOP 🏢 Description: About the Role We are looking for a Senior QA Automation Engineer with a strong technical background in both frontend and backend testing (approx. 30% Frontend / 70% Backend). This role is ideal for a technically mature professional who can independently deliver high-quality solutions while also mentoring others and driving best practices across teams. Key Responsibilities Plan and execute integration, system, and usability testing Participate in End-to-End (E2E) and User Acceptance Testing (UAT) Collaborate with developers to understand critical paths and ensure product stability Strengthen cooperation and communication across Dev Teams Contribute to improving QA processes, frameworks, and testing standards Requirements 5+ years of experience in QA/Automation Strong programming skills in Java and/or JavaScript Practical experience with: Jira (preferably with Xray) Git Postman for API testing Deep understanding of: CI/CD pipelines and tools Software Development Life Cycle (SDLC) API structures and responses Experience in: Performance testing Building and maintaining testing frameworks Code reviews Tool integration and adoption of new technologies (PoC, showcases) Solid knowledge of: Design patterns and programming principles (SOLID, KISS, OOP) Automation & Testing Stack Web Testing Selenium / Selenide (primary tools) Cypress (depending on the team) TestNG / JUnit Cucumber JMeter (nice to have) API Testing REST Assured TestNG / JUnit Gatling (nice to have) Mobile Testing Appium XCUI Test (if applicable) Performance Testing Gatling (preferred) JMeter (nice to have) Soft Skills Strong communication skills Excellent analytical thinking Mentorship and knowledge-sharing mindset Proactive attitude and ownership Strong planning and prioritization skills Ability to work in a dynamic environment (context switching) Passion for driving technical innovation Work Model Hybrid model: 1 day every two weeks (Thursday) in the Warsaw office Additional on-site presence (2–3 days) every 2–3 months for planning sessions

🏢 Summary: Hybrid QA Automation Engineer role focused on designing and maintaining automated test frameworks using Java and Selenium for web applications. The position involves close collaboration with development teams in an Agile environment to ensure high-quality software delivery. Requires onsite presence in Kraków two to three days per week. 🗂️ Requirements: Strong experience with Java, Hands-on experience with Selenium WebDriver, Experience building or maintaining automation frameworks, Knowledge of TestNG or JUnit, Experience with CI/CD tools, Experience with automated and manual web application testing, Ability to work in Agile/Scrum environment, English communication skills, Availability for hybrid work in Kraków 📃 Skills: Java, Selenium, WebDriver, TestNG, JUnit, Jenkins, GitLabCI, CICD, Agile, Scrum 🏢 Description: We are looking for a skilled QA Automation Engineer with strong experience in Java and Selenium to join our team in Kraków. This role requires a hybrid presence with two or three days per week onsite in our Kraków office. The ideal candidate will have experience designing and maintaining automated test frameworks and collaborating closely with developers and product teams to ensure high-quality software delivery. Key Responsibilities Design, develop, and maintain automated test scripts using Java and Selenium Build and maintain scalable test automation frameworks Execute automated and manual test cases for web applications Collaborate with developers, product managers, and DevOps teams to ensure quality throughout the development lifecycle Identify, document, and track defects using issue tracking tools Participate in sprint planning, reviews, and retrospectives in an Agile environment Continuously improve testing processes, tools, and automation coverage Required Skills & Experience Strong experience with Java Hands-on experience with Selenium WebDriver Experience building or maintaining automation frameworks Knowledge of test frameworks such as TestNG or JUnit Experience with CI/CD tools (e.g., Jenkins, GitLab CI, or similar) Familiarity with Agile/Scrum methodologies Strong analytical and problem-solving skills Good communication skills in English Nice to Have Experience with API testing (e.g., REST Assured) Knowledge of BDD tools such as Cucumber Experience with performance or security testing Familiarity with Docker or cloud-based testing environments Work Model Hybrid: 2/3 days onsite in Kraków , remaining days remote What We Offer Competitive contract rate Flexible hybrid working model Opportunity to work on modern automation frameworks Collaborative and international team environment

🏢 Summary: Full-time Senior Automation QA Engineer role focused on building and leading the QA strategy for AI-powered and deterministic systems in a production-grade platform. The position involves designing and implementing scalable test automation frameworks, validating non-deterministic AI components, and ensuring overall system reliability and quality. Hybrid work model with significant ownership over testing processes, tools, and standards. 🗂️ Requirements: Strong experience in Java or Node.js or TypeScript, Experience building and maintaining test automation frameworks, Hands-on test automation for APIs, backend services, and front-end applications, Experience with Playwright or REST Assured, Experience working with LLMs and AI tools, Understanding of test design principles, Experience testing AI-driven and non-deterministic systems, Knowledge of HTTP protocols and browser DevTools 📃 Skills: Java, Node.js, TypeScript, Playwright, REST, RESTAssured, LLM, AI, HTTP, DevTools, API, Automation 🏢 Description: Svitla Systems Inc. is looking for a Senior Automation QA Engineer with AI for a full-time position (40 hours per week) in Kraków, Poland . Our client is a British wholesale distributor. This role is for a Quality Assurance Engineer who is excited about testing AI-powered systems, working with non-deterministic outputs, and helping ensure reliability, correctness, and trust in a production-grade platform. You will be part of a newly formed engineering team and will have significant influence over testing strategy, quality standards, and tooling. We are looking for someone who can define and build the QA strategy from the ground up, including test frameworks, quality standards, and processes for validating both deterministic and AI-powered system behaviors. Hybrid mode with 2–3 days per week working from the office in Kraków. Requirements: Strong experience in Java / Node.js (or TypeScript) for building and maintaining test automation frameworks and backend testing utilities. Ability to work effectively in environments with a high degree of uncertainty, taking a pragmatic, solution-oriented approach to problem-solving. Strong understanding of test design principles, with hands-on experience in automating tests for APIs, backend services, and front-end applications. Experience working with LLMs and AI tools to improve development and testing efficiency (e.g., code generation, test automation, debugging). Responsibilities: Develop and continuously enhance robust, scalable test automation frameworks using Java / Node.js (Playwright / REST Assured). Drive quality initiatives and testing strategies in collaboration with cross-functional teams, including development and product. Designing validation approaches for AI-driven and non-deterministic components, including defining test datasets, evaluation criteria, and acceptable quality thresholds. Own the execution and management of both manual and automated test cases. Investigate and troubleshoot issues using HTTP protocols and browser DevTools, ensuring precision in defect isolation and resolution. Take ownership of the testing lifecycle, proactively identifying opportunities to improve test coverage, reliability, and overall system quality. Continuously improve QA processes, tooling, and metrics to support scalable, production-grade AI systems. We offer: US and EU projects based on advanced technologies. Competitive compensation based on skills and experience. Regular performance appraisals to support your growth. Flexibility in the workspace, either remote or in our welcoming office. Comprehensive medical insurance after one month. MultiSport card with access to 2500 sports facilities all over Poland Bonuses for recommendations of new employees. Bonuses for article writing, public talks, and other activities. 15 vacation days, 10 national holidays, 10 sick leaves, and family days off. Personalized learning program tailored to your interests and skill development. Free tech webinars and meetups organized by Svitla. Welcome and anniversary presents, gifts for children, and more. Regular corporate events and meetups. Awesome team, friendly and supportive community! Ref #4832

🏢 Summary: Senior Software Quality Engineer role focused on building and maintaining automated API testing frameworks for a cloud-native airline retailing platform. The position involves ensuring high-quality releases of complex, high-performance microservices through automated and manual testing within CI/CD pipelines. The engineer collaborates in Agile teams to support reliable, real-time, omni-channel retail solutions. 🗂️ Requirements: 5+ years experience as Automation QA Engineer, Strong knowledge of Software Testing Methodology and SDLC, Expertise in Java, TestNG, RestAssured, Experience with Cucumber (BDD), Experience with Postman and Bloom RPC, Experience with Bazel or Maven, Strong knowledge of API/Webservices testing (JSON, XML, gRPC), Knowledge of JWT and OAuth2, Experience in distributed systems testing, Experience with CI/CD pipelines, Experience in containerized environments (GKE/Docker), Experience working in Agile/Scrum, Legal work permit in Poland 📃 Skills: Java, TestNG, RestAssured, Cucumber, Postman, BloomRPC, Bazel, Maven, JSON, XML, gRPC, JWT, OAuth2, GKE, Docker, CI/CD, API, BDD, Rally 🏢 Description: For our client we’re looking for a talented and motivated Senior Software Quality Engineer based in Kraków or the surrounding area. The airline retailing and merchandising platform that enables airlines to create personalized offers and dynamic pricing for customers. Team is responsible to deliver modern, omni-channel, real-time retailing shopping experience. Provide reduced cost through consolidation of common components including consolidation of offer management system. This is a unique opportunity to work on a critical and operationally complex high-performance product that also interacts with several of mission critical products. That will help the selected candidate to work on high-performing products as well expose opportunity to other products and enable the candidate to grow in their career. Responsibilities: Creates automated API testing frameworks for cloud-native microservices Implements and maintains API tests for new and existing product features in a monorepo · Automates applicable test cases for regression testing within standardized CI/CD pipelines Performs manual and automated testing; validates defect tickets and fixes Identifies defects and works with the scrum team on rapid resolution Accountable for overall test quality and the maintenance of technical test documentation Promotes an environment of collaboration and demonstrates leadership within small pods Coordinates test planning and execution for complex, API-based software platforms Provides reports related to product quality metrics and release readiness Attends scrum ceremonies and updates status in Rally on a daily basis Ensures test cases cover 100% of new functionality using BDD (Cucumber) Provides on-call coverage and support following implementation Requirements: Analyses and diagnoses complex software issues in distributed environments 5+ years of professional experience as an Automation QA Engineer Very good understanding of Software Testing Methodology and the full SDLC Expertise in: Java, TestNG, and RestAssured Experience with: Cucumber (BDD), Postman, Bloom RPC, and Bazel/Maven Solid knowledge of Webservices/API testing (JSON/XML/gRPC) and JWT/OAuth2 Experience in Agile/Scrum environments with global team collaboration Travel agency or Airline domain industry experience is highly preferred Experience monitoring and tracing test execution in containerized (GKE/Docker) environments Must possess a legal work permit in Poland Benefits: General benefits - depends on the form of employment remote work Referral program with financial bonus Life Insurance Budget for development (including language courses and others), clear career path with the possibility to gain experience in international environment Access to internal Learning Platform with multiple trainings oriented for professional growth Lifestyle benefits: Access to MyBenefit platform (Multisport included) Team Building activities Charity initiatives Working environment promoting diversity and inclusion Health benefits: Private medical care - Platinum Package

🏢 Summary: The role involves leading automated API testing for a cloud-native airline retailing platform delivering real-time, omni-channel shopping experiences. The engineer will build and maintain automation frameworks, ensure high test coverage, and support CI/CD pipelines for complex microservices-based systems. This position focuses on ensuring quality, reliability, and performance of mission-critical, high-traffic products. 🗂️ Requirements: 5+ years experience as Automation QA Engineer, Strong knowledge of software testing methodologies and SDLC, Expertise in Java, TestNG, RestAssured, Experience with Cucumber (BDD), Experience with Postman and Bloom RPC, Experience with Bazel or Maven, Strong API and web services testing knowledge (JSON, XML, gRPC), Knowledge of JWT and OAuth2, Experience with CI/CD pipelines, Experience testing microservices in distributed environments, Experience with containerized environments (Docker, GKE), Experience working in Agile/Scrum, Legal work permit in Poland 📃 Skills: Java, TestNG, RestAssured, Cucumber, Postman, BloomRPC, Bazel, Maven, JSON, XML, gRPC, JWT, OAuth2, Docker, GKE, CI/CD, Microservices, Agile, Scrum 🏢 Description: For our client we’re looking for a talented and motivated Senior Software Quality Engineer based in Kraków or the surrounding area. The airline retailing and merchandising platform that enables airlines to create personalized offers and dynamic pricing for customers. Team is responsible to deliver modern, omni-channel, real-time retailing shopping experience. Provide reduced cost through consolidation of common components including consolidation of offer management system. This is a unique opportunity to work on a critical and operationally complex high-performance product that also interacts with several of mission critical products. That will help the selected candidate to work on high-performing products as well expose opportunity to other products and enable the candidate to grow in their career. Responsibilities: Creates automated API testing frameworks for cloud-native microservices Implements and maintains API tests for new and existing product features in a monorepo · Automates applicable test cases for regression testing within standardized CI/CD pipelines Performs manual and automated testing; validates defect tickets and fixes Identifies defects and works with the scrum team on rapid resolution Accountable for overall test quality and the maintenance of technical test documentation Promotes an environment of collaboration and demonstrates leadership within small pods Coordinates test planning and execution for complex, API-based software platforms Provides reports related to product quality metrics and release readiness Attends scrum ceremonies and updates status in Rally on a daily basis Ensures test cases cover 100% of new functionality using BDD (Cucumber) Provides on-call coverage and support following implementation Requirements: Analyses and diagnoses complex software issues in distributed environments 5+ years of professional experience as an Automation QA Engineer Very good understanding of Software Testing Methodology and the full SDLC Expertise in: Java, TestNG, and RestAssured Experience with: Cucumber (BDD), Postman, Bloom RPC, and Bazel/Maven Solid knowledge of Webservices/API testing (JSON/XML/gRPC) and JWT/OAuth2 Experience in Agile/Scrum environments with global team collaboration Travel agency or Airline domain industry experience is highly preferred Experience monitoring and tracing test execution in containerized (GKE/Docker) environments Must possess a legal work permit in Poland Benefits: General benefits - depends on the form of employment remote work Referral program with financial bonus Life Insurance Budget for development (including language courses and others), clear career path with the possibility to gain experience in international environment Access to internal Learning Platform with multiple trainings oriented for professional growth Lifestyle benefits: Access to MyBenefit platform (Multisport included) Team Building activities Charity initiatives Working environment promoting diversity and inclusion Health benefits: Private medical care - Platinum Package

🏢 Summary: Senior QA Engineer role focused on automation testing for the Credit Assessment and Decision team, with responsibility for API and regression test automation, release support, and quality assurance throughout the delivery lifecycle. The position emphasizes an automation-first approach, collaboration with developers and analysts, and maintaining high-quality testing practices in enterprise environments. Fully remote work is available with a B2B contract. 🗂️ Requirements: 5+ years of senior-level QA experience, Automation testing experience, Robot Framework, Python, API testing, System testing, Automated test suite maintenance, CI/CD pipelines, English 📃 Skills: Robot, Python, API, CI/CD, Jenkins, qTest, Pega, BizDevOps 🏢 Description: Industry: Retail Rate: up to 120pln/h net+VAT Location: Warsaw, Tricity, Łódź (Fully remote option available) Type of contract: B2B Summary: The Senior QA Engineer role is designed to enhance the quality assurance process within the Credit Assessment and Decision team by focusing on automation testing and ensuring project quality from early stages of delivery. Responsibilities: Design, create, and maintain automated tests for API-based systems and regression testing. Support release activities by preparing, executing, and following up on quality assurance tasks. Perform selective exploratory and release-focused manual testing where automation is not the most effective. Manage and maintain test assets with proper traceability and reporting in enterprise test management tools. Investigate failed test runs to identify issues related to product defects, test defects, data problems, or environment instability. Collaborate closely with developers and business analysts to ensure quality is addressed early in the delivery process. Act as a senior QA voice within the project by promoting best testing practices and a strong automation-first approach. Contribute to knowledge sharing and participate in cross-project tester ceremonies. Requirements: 5+ years of senior-level QA experience with a focus on automation testing. Hands-on experience with Robot Framework and Python for test automation. Strong experience in API and system testing. Proficiency in maintaining automated test suites. Experience with CI/CD pipelines to support automated test execution. Good spoken and written English. Nice to have: Familiarity with qTest as a test management tool. Experience in financial services or regulated environments. Exposure to Pega-based solutions or comparable enterprise platforms. Experience in BizDevOps environments. Familiarity with Jenkins and similar CI/CD tools.

🏢 Summary: Part-time (40%) Senior QA Automation Engineer role in an international banking and corporate payments project focused on integration with legacy financial systems and migration from Java to Python. The position involves developing and enhancing automated testing frameworks, especially for REST APIs, within a SAFe Agile distributed environment. The role includes strong impact on QA strategy and CI/CD integration. 🗂️ Requirements: Commercial experience as QA Automation Engineer, Strong knowledge of Java, Strong knowledge of Python, Experience in API test automation, Understanding of REST, Experience with Selenium, RestAssured or Cucumber, Experience with Robot Framework, Experience with CI/CD tools, Ability to work in English in international environment 📃 Skills: Java, Python, REST, Selenium, RestAssured, Cucumber, RobotFramework, Jenkins, Bamboo, GitLabCI, CI/CD, API, XML, jMeter 🏢 Description: Senior QA Automation Engineer (Java/Python) – 40% Capacity Work model: Hybrid Engagement: 40% capacity / part-time About the project You will join an international project focused on corporate payments and banking systems integration. The platform is responsible for payment processing and communication with legacy financial systems across multiple European countries. The project is developed in a SAFe Agile environment within distributed teams located in Poland, Scandinavia, and India. The system is currently undergoing further expansion and migration of selected solutions from Java to Python. This role is ideal for someone who wants to have a real impact on the development of the test automation framework and QA strategy. Responsibilities Designing and developing automated tests Automating REST API and integration tests Extending and improving the existing test framework Contributing to QA and test automation strategy for upcoming releases Integrating automated tests with CI/CD pipelines Analyzing defects and supporting production issue resolution Collaborating with developers, analysts, and manual testers Reporting test results and maintaining technical documentation Must-have Commercial experience as a QA Automation Engineer Strong knowledge of Java and Python Experience in API test automation Good understanding of REST Experience with at least one of the following: Selenium RestAssured Cucumber Experience with Robot Framework Experience with CI/CD tools (e.g. Jenkins, Bamboo, GitLab CI) English level sufficient for working in an international environment Nice to have jMeter Experience in banking or fintech projects XML knowledge Experience working in a SAFe environment What we offer Long-term project in a large-scale international environment Real impact on the QA strategy and test automation framework Collaboration with multicultural teams Stable cooperation with experienced professionals Opportunity to work with modern technologies and complex integration systems Agile/SAFe working environment

🏢 Summary: Full-time Senior Automation QA Engineer role focused on building and leading test strategy for AI-powered and deterministic systems in a production-grade platform. The position involves creating scalable automation frameworks, validating non-deterministic AI behaviors, and ensuring high quality standards across backend, API, and frontend layers. The engineer will shape QA processes and tooling within a newly formed team. 🗂️ Requirements: Strong experience in Java or Node.js or TypeScript, Experience building and maintaining test automation frameworks, Hands-on experience with API, backend, and frontend test automation, Strong knowledge of test design principles, Experience with LLMs and AI tools in development or testing, Ability to design validation strategies for AI-driven and non-deterministic systems, Experience with HTTP protocols and browser DevTools 📃 Skills: Java, Node.js, TypeScript, Playwright, REST, RESTAssured, LLM, AI, HTTP, DevTools, API, Automation, Testing 🏢 Description: Svitla Systems Inc. is looking for a Senior Automation QA Engineer with AI for a full-time position (40 hours per week) in Kraków, Poland. Our client is is a British wholesale distributor. This role is for a Quality Assurance Engineer who is excited about testing AI-powered systems, working with non-deterministic outputs, and helping ensure reliability, correctness, and trust in a production-grade platform. You will be part of a newly formed engineering team and will have significant influence over testing strategy, quality standards, and tooling. We are looking for someone who can define and build the QA strategy from the ground up, including test frameworks, quality standards, and processes for validating both deterministic and AI-powered system behaviors. Office work is expected 2-3 days per week. Requirements : Strong experience in Java / Node.js (or TypeScript) for building and maintaining test automation frameworks and backend testing utilities. Ability to work effectively in environments with a high degree of uncertainty, taking a pragmatic, solution-oriented approach to problem-solving. Strong understanding of test design principles, with hands-on experience in automating tests for APIs, backend services, and front-end applications. Experience working with LLMs and AI tools to improve development and testing efficiency (e.g., code generation, test automation, debugging). Responsibilities : Develop and continuously enhance robust, scalable test automation frameworks using Java / Node.js (Playwright / REST Assured). Drive quality initiatives and testing strategies in collaboration with cross-functional teams, including development and product. Designing validation approaches for AI-driven and non-deterministic components, including defining test datasets, evaluation criteria, and acceptable quality thresholds. Own the execution and management of both manual and automated test cases. Investigate and troubleshoot issues using HTTP protocols and browser DevTools, ensuring precision in defect isolation and resolution. Take ownership of the testing lifecycle, proactively identifying opportunities to improve test coverage, reliability, and overall system quality. Continuously improve QA processes, tooling, and metrics to support scalable, production-grade AI systems. We offer US and EU projects based on advanced technologies. Competitive compensation based on skills and experience. Regular performance appraisals to support your growth. Flexibility in workspace, either remote or our welcoming office. Bonuses for article writing, public talks, other activities Generous time off, including vacation, national holidays, sick leaves, and family days. Personalized learning programs tailored to your interests and skill development. Free tech webinars and meetups organized by Svitla. Regular corporate online activities. Awesome team and a friendly, supportive community!