May 19, 2026
Senior Performance Tester
Senior • Hybrid
Warsaw, Poland
As a recruitment company, DCG understands that every business is powered by experienced professionals. Our management style and partnership approach enable us to meet your needs and provide continuous support. Due to our ongoing growth and the large number of recruitment projects we undertake for our partners, we are currently looking for:
Senior Performance Tester
Hybrid work from: Warsaw, Gdańsk, Gdynia - 3x/week
Responsibilities:
Design, develop, execute, and maintain performance test scripts using LoadRunner Enterprise (LRE)
Create and enhance TrueClient and HTTP/HTML scripts for web-based applications
Conduct performance, load, stress, endurance, and scalability testing
Analyze application performance bottlenecks and provide tuning recommendations
Work on API and Microservices performance testing, including service virtualization where required
Monitor system performance using tools such as Dynatrace, AppDynamics, Splunk, Sysdig etc
Prepare test plans, workload models, test scenarios, and performance reports
Collaborate with Development, QA, Infra, and Business teams for issue resolution
Handle performance testing for applications built on PEGA platform
Requirements:
Minimum 4+ years of experience in Performance Testing
Strong expertise in LoadRunner Enterprise (LRE)
Hands-on experience in TrueClient scripting
Strong experience in HTTP/HTML scripting
Good knowledge of API and Microservices architecture
Strong analytical and troubleshooting skills
Very good command of English, both spoken and written
Nice to have:
Experience in performance testing of PEGA applications
Knowledge of monitoring tools (Dynatrace, Sysdig, AppDynamics, Grafana, Splunk)
Experience with CI/CD integration for performance testing
SQL knowledge for backend validation
Good communication and stakeholder management skills
Offer:
Private medical care
Co-financing for the sports card
Constant support of dedicated consultant
Employee referral program
Similar jobs you might like
Technology
emagine Polska
Senior Performance Tester
Senior
Hybrid
Warsaw, Poland
🏢 Summary: Long-term B2B opportunity for an experienced Performance Test Engineer to design and execute performance testing for web applications, APIs, microservices, and PEGA-based systems. The role focuses on building and maintaining LoadRunner Enterprise scripts, analyzing bottlenecks, and supporting performance optimization across complex enterprise environments. Work is hybrid in Poland with English as the project language. 🗂️ Requirements: Minimum 4+ years of hands-on Performance Testing experience, Strong expertise in LoadRunner Enterprise (LRE), Practical experience with TrueClient scripting, Strong experience with HTTP/HTML scripting, Experience in API performance testing, Understanding of microservices architecture, Experience in performance testing of PEGA applications, Ability to analyze performance bottlenecks, Good command of English 📃 Skills: LoadRunner, LRE, TrueClient, HTTP, HTML, API, Microservices, PEGA, Dynatrace, AppDynamics, Splunk, Sysdig, Grafana, CI/CD, SQL 🏢 Description: Location: Gdańsk, Gdynia or Warsaw, Poland Working model : hybrid 2-3 days per week from the preferred office Language: English Contract: B2B, long-term, 12+ months We are looking for an experienced Performance Tester / Performance Test Engineer to join a project focused on performance testing of web-based applications, API, microservices, and PEGA-based systems. This role is ideal for someone with strong hands-on experience in LoadRunner Enterprise (LRE) , including scripting with TrueClient and HTTP/HTML protocols , as well as a solid understanding of API and microservices performance testing. Responsibilities Design, develop, execute, and maintain performance test scripts using LoadRunner Enterprise (LRE) . Create, enhance, and maintain TrueClient and HTTP/HTML scripts for web-based applications. Conduct performance, load, stress, endurance, and scalability testing. Prepare performance test plans, workload models, test scenarios, and test reports. Analyze application and system performance bottlenecks. Provide recommendations for performance tuning and optimization. Perform API and microservices performance testing, including service virtualization where required. Monitor system performance using tools such as Dynatrace, AppDynamics, Splunk, Sysdig, Grafana , or similar. Collaborate with Development, QA, Infrastructure, and Business teams to identify and resolve performance issues. Support performance testing activities for applications built on the PEGA platform. Requirements Minimum 4+ years of hands-on experience in Performance Testing . Strong expertise in LoadRunner Enterprise (LRE) . Practical experience with TrueClient scripting . Strong experience with HTTP/HTML scripting . Good understanding of API and microservices architecture . Experience in performance testing of PEGA applications . Strong analytical, troubleshooting, and problem-solving skills. Good command of English. Nice to have Experience with monitoring tools such as Dynatrace, Sysdig, AppDynamics, Grafana, and Splunk . Experience with CI/CD integration for performance testing. SQL knowledge for backend validation. Good communication and stakeholder management skills. What we offer Opportunity to work on complex enterprise-level systems. Collaboration with experienced Development, QA, Infrastructure, and Business teams. Work with modern performance testing and monitoring tools. Project locations available in Gdańsk, Gdynia or Warsaw . International working environment with English as the main project language. Long-term cooperation.
Technology
emagine Polska
Senior Performance Tester (41914)
Senior
Hybrid
Warsaw, Poland
🏢 Summary: Long-term B2B contract for an experienced Performance Test Engineer to design and execute performance testing for web applications, APIs, microservices, and PEGA-based systems using LoadRunner Enterprise. The role focuses on scripting, analysis, monitoring, and optimization of enterprise-level systems in a hybrid model in Poland. 🗂️ Requirements: 4+ years of hands-on experience in Performance Testing, Strong expertise in LoadRunner Enterprise (LRE), Practical experience with TrueClient scripting, Strong experience with HTTP/HTML scripting, Understanding of API architecture, Understanding of microservices architecture, Experience in performance testing of PEGA applications, Ability to analyze and troubleshoot performance issues, Good command of English 📃 Skills: LoadRunner, LRE, TrueClient, HTTP, HTML, API, Microservices, PEGA, Dynatrace, AppDynamics, Splunk, Sysdig, Grafana, SQL, CI/CD 🏢 Description: Location: Gdańsk, Gdynia or Warsaw, Poland Working model : hybrid 2-3 days per week from the preferred office Language: English Contract: B2B, long-term, 12+ months We are looking for an experienced Performance Tester / Performance Test Engineer to join a project focused on performance testing of web-based applications, API, microservices, and PEGA-based systems. This role is ideal for someone with strong hands-on experience in LoadRunner Enterprise (LRE) , including scripting with TrueClient and HTTP/HTML protocols , as well as a solid understanding of API and microservices performance testing. Responsibilities Design, develop, execute, and maintain performance test scripts using LoadRunner Enterprise (LRE) . Create, enhance, and maintain TrueClient and HTTP/HTML scripts for web-based applications. Conduct performance, load, stress, endurance, and scalability testing. Prepare performance test plans, workload models, test scenarios, and test reports. Analyze application and system performance bottlenecks. Provide recommendations for performance tuning and optimization. Perform API and microservices performance testing, including service virtualization where required. Monitor system performance using tools such as Dynatrace, AppDynamics, Splunk, Sysdig, Grafana , or similar. Collaborate with Development, QA, Infrastructure, and Business teams to identify and resolve performance issues. Support performance testing activities for applications built on the PEGA platform. Requirements Minimum 4+ years of hands-on experience in Performance Testing . Strong expertise in LoadRunner Enterprise (LRE) . Practical experience with TrueClient scripting . Strong experience with HTTP/HTML scripting . Good understanding of API and microservices architecture . Experience in performance testing of PEGA applications . Strong analytical, troubleshooting, and problem-solving skills. Good command of English. Nice to have Experience with monitoring tools such as Dynatrace, Sysdig, AppDynamics, Grafana, and Splunk . Experience with CI/CD integration for performance testing. SQL knowledge for backend validation. Good communication and stakeholder management skills. What we offer Opportunity to work on complex enterprise-level systems. Collaboration with experienced Development, QA, Infrastructure, and Business teams. Work with modern performance testing and monitoring tools. Project locations available in Gdańsk, Gdynia or Warsaw . International working environment with English as the main project language. Long-term cooperation.
Technology
emagine Polska
Senior Performance Tester
Senior
Hybrid
Gdansk, Poland
🏢 Summary: Long-term B2B contract for an experienced Performance Tester focused on designing and executing performance tests for web applications, APIs, microservices, and PEGA-based systems using LoadRunner Enterprise. The role involves scripting, monitoring, bottleneck analysis, and performance optimization in enterprise-scale environments. Hybrid work model from Gdańsk, Gdynia, or Warsaw. 🗂️ Requirements: Minimum 4+ years of hands-on experience in Performance Testing, Strong expertise in LoadRunner Enterprise (LRE), Practical experience with TrueClient scripting, Strong experience with HTTP/HTML scripting, Understanding of API and microservices architecture, Experience in performance testing of PEGA applications, Ability to design and execute performance, load, stress, and scalability tests, Experience in analyzing performance bottlenecks, Good command of English 📃 Skills: LoadRunner, LRE, TrueClient, HTTP, HTML, API, Microservices, PEGA, Dynatrace, AppDynamics, Splunk, Sysdig, Grafana, CI/CD, SQL 🏢 Description: Location: Gdańsk, Gdynia or Warsaw, Poland Working model : hybrid 2-3 days per week from the preferred office Language: English Contract: B2B, long-term, 12+ months We are looking for an experienced Performance Tester / Performance Test Engineer to join a project focused on performance testing of web-based applications, API, microservices, and PEGA-based systems. This role is ideal for someone with strong hands-on experience in LoadRunner Enterprise (LRE) , including scripting with TrueClient and HTTP/HTML protocols , as well as a solid understanding of API and microservices performance testing. Responsibilities Design, develop, execute, and maintain performance test scripts using LoadRunner Enterprise (LRE) . Create, enhance, and maintain TrueClient and HTTP/HTML scripts for web-based applications. Conduct performance, load, stress, endurance, and scalability testing. Prepare performance test plans, workload models, test scenarios, and test reports. Analyze application and system performance bottlenecks. Provide recommendations for performance tuning and optimization. Perform API and microservices performance testing, including service virtualization where required. Monitor system performance using tools such as Dynatrace, AppDynamics, Splunk, Sysdig, Grafana , or similar. Collaborate with Development, QA, Infrastructure, and Business teams to identify and resolve performance issues. Support performance testing activities for applications built on the PEGA platform. Requirements Minimum 4+ years of hands-on experience in Performance Testing . Strong expertise in LoadRunner Enterprise (LRE) . Practical experience with TrueClient scripting . Strong experience with HTTP/HTML scripting . Good understanding of API and microservices architecture . Experience in performance testing of PEGA applications . Strong analytical, troubleshooting, and problem-solving skills. Good command of English. Nice to have Experience with monitoring tools such as Dynatrace, Sysdig, AppDynamics, Grafana, and Splunk . Experience with CI/CD integration for performance testing. SQL knowledge for backend validation. Good communication and stakeholder management skills. What we offer Opportunity to work on complex enterprise-level systems. Collaboration with experienced Development, QA, Infrastructure, and Business teams. Work with modern performance testing and monitoring tools. Project locations available in Gdańsk, Gdynia or Warsaw . International working environment with English as the main project language. Long-term cooperation.
Technology
B2Bnetwork
Performance Tester
Mid
Hybrid
Gdansk, Poland
100 - 120 PLN
🏢 Summary: The role involves designing and executing performance tests for web and PEGA applications using LoadRunner Enterprise, with a strong focus on scripting and analysis. The position requires expertise in API and microservices performance testing and monitoring system behavior under load. The tester will analyze bottlenecks, prepare performance reports, and collaborate with cross-functional teams to ensure application scalability and stability. 🗂️ Requirements: 4+ years of Performance Testing experience, Expertise in LoadRunner Enterprise (LRE), Hands-on experience with TrueClient scripting, Strong experience with HTTP/HTML scripting, Knowledge of API architecture, Knowledge of Microservices architecture, Experience in performance testing of PEGA applications, Ability to analyze performance bottlenecks, Experience with performance test design and reporting 📃 Skills: LoadRunner, LRE, TrueClient, HTTP, HTML, API, Microservices, PEGA, Dynatrace, AppDynamics, Splunk, Sysdig, Grafana, SQL, CI/CD 🏢 Description: Detailed description of work task to be carried out We are looking for an experienced Performance Tester with a minimum of 4+ years of hands-on experience in performance testing, with mandatory expertise in LoadRunner Enterprise (LRE). The ideal candidate should have strong knowledge of API and Microservices testing, along with scripting experience in TrueClient and HTTP/HTML protocols within LRE. Key Responsibilities: • Design, develop, execute, and maintain performance test scripts using LoadRunner Enterprise (LRE). • Create and enhance TrueClient and HTTP/HTML scripts for web-based applications. • Conduct performance, load, stress, endurance, and scalability testing. • Analyze application performance bottlenecks and provide tuning recommendations. • Work on API and Microservices performance testing, including service virtualization where required. • Monitor system performance using tools such as Dynatrace, AppDynamics, Splunk, Sysdig etc. • Prepare test plans, workload models, test scenarios, and performance reports. • Collaborate with Development, QA, Infra, and Business teams for issue resolution. • Handle performance testing for applications built on PEGA platform. Must-have knowledge and experience Mandatory Skills: • Minimum 4+ years of experience in Performance Testing. • Strong expertise in LoadRunner Enterprise (LRE). • Hands-on experience in TrueClient scripting. • Strong experience in HTTP/HTML scripting. • Good knowledge of API and Microservices architecture. • Experience in performance testing of PEGA applications. • Strong analytical and troubleshooting skills. Nice-to-have knowledge and experience Preferred Skills: • Knowledge of monitoring tools (Dynatrace, Sysdig, AppDynamics, Grafana, Splunk). • Experience with CI/CD integration for performance testing. • SQL knowledge for backend validation. • Good communication and stakeholder management skills. Possible locations: Gdańsk, Gdynia, Warsaw. Performance Tester (LoadRunner Enterprise / Pega Applications)
Technology
DCG
Senior IT Automation Tester
Senior
Hybrid
Gdynia, Poland
133 - 135 PLN
🏢 Summary: Hybrid Senior IT Automation Tester role focused on ensuring product quality through automated and manual testing in a Scrum environment. The position involves API and UI testing, designing and executing test cases, and building automated test suites using Python and Robot Framework. The role also includes working with modern DevOps tools to support continuous integration and delivery processes. 🗂️ Requirements: Experience with RESTful API testing, Experience with UI testing, Strong Python skills for test automation, Hands-on experience with Robot Framework, Experience with Jenkins, Experience with Git, Experience with Docker, Experience with Kubernetes, Knowledge of QA processes, ISTQB Foundation knowledge 📃 Skills: Python, Robot, REST, API, UI, Jenkins, Git, Docker, Kubernetes, DevOps, ISTQB, Scrum, Testing 🏢 Description: As a recruitment company, DCG understands that every business is powered by experienced professionals. Our management style and partnership approach enable us to meet your needs and provide continuous support. Due to our ongoing growth and the large number of recruitment projects we undertake for our partners, we are currently looking for: Senior IT Automation Tester Praca hybrydowa : 3 dni pracy z biura ( Warszawa, Gdańsk, Gdynia ) Responsibilities: Work closely in a scrum team with developers, analysts and stakeholders to ensure high quality of delivered products Test and validate Restful APIs Test and validate UI of Developer Portal Analyse requirements from testing point of view Test cases planning, design and execution Build and maintain automated test suites using Python and Robot Framework Provide test results Participate in testing team activities and contribute to organizational quality initiatives Requirements: Proven experience with RESTful API testing tools and methodologies Experience with UI testing Strong Python programming skills for test development Hands-on expertise with Robot Framework automation Familiarity with modern DevOps tools (Jenkins, Git, Docker, K8s) ISTQB Foundation Level knowledge (or equivalent practical experience) Knowledge of QA processes (both manual and automated) Excellent communication skills in English (spoken and written) Nice to have: Growth mindset with passion for continuous learning and improvement Team player who actively contributes to collective success and efficiency improvements Offer: Private medical care Co-financing for the sports card Constant support of dedicated consultant Employee referral program
Technology
Remodevs
Senior Load Test Engineer
Senior
Remote
Warsaw, MZ, Poland
4,000 - 5,900 EUR
🏢 Summary: Remote (later hybrid in Warsaw) Senior Load Test Engineer role focused on designing, executing, and automating performance testing for large-scale production systems. The position involves identifying bottlenecks, analyzing metrics, and integrating load tests into CI/CD pipelines to ensure platform stability and scalability. You will work closely with backend teams to maintain high performance under heavy user traffic. 🗂️ Requirements: 5+ years performance and load testing experience, Experience with large production systems, Proficiency with k6, Gatling, JMeter, or Locust, Ability to create complex load testing scripts from scratch, Strong understanding of backend systems and databases, Knowledge of infrastructure behavior under heavy load, Ability to analyze metrics from monitoring tools, Knowledge of HTTP, WebSockets, real-time protocols, Experience testing APIs under load, Experience with CI/CD pipeline integration, Proficiency with Git 📃 Skills: k6, Gatling, JMeter, Locust, Grafana, Datadog, NewRelic, HTTP, WebSockets, CI/CD, Git, APIs, Databases 🏢 Description: Please note: Remote mode but later hybrid in Warsaw Position Overview We are looking for a Senior Load Test Engineer who is passionate about performance testing. You understand how systems work when many users use them at the same time. You know how to find problems before real users experience them. You can clearly explain what is wrong and why it needs to be fixed. You work independently, manage your testing process from start to finish, and care about keeping our platform fast and stable as it grows. Key Responsibilities Plan and run load, stress, spike, and long-running tests on important parts of our platform. Study the results and find exactly where and why performance becomes worse. Work closely with backend engineers to understand the system and identify the real bottlenecks. Create and maintain performance test scripts that can be reused, stored in version control, and easily updated when the product changes. Add performance tests to CI/CD pipelines so problems can be detected early. Set performance goals and limits together with engineering and product teams. Watch how the platform behaves under load using monitoring tools and connect metrics with test results. Write clear reports and give practical recommendations to engineering teams. Qualifications 5+ years of practical experience with performance and load testing for large production systems. Strong experience with tools such as k6, Gatling, JMeter, or Locust, including creating complex scripts from the beginning. Good understanding of backend systems, databases, and how infrastructure behaves under heavy load. Ability to read and understand metrics from tools like Grafana, Datadog, New Relic, or similar. Good knowledge of HTTP, WebSockets, and real-time communication protocols. Experience testing APIs under load, including authentication flows, many users at the same time, and stateful scenarios. Familiar with CI/CD pipelines and adding performance tests to automated build processes. Comfortable using Git and working in agile engineering teams. Soft Skills Naturally curious — you like to understand why a system behaves in a certain way under pressure. Strong analytical thinking — you can review many metrics and quickly find the most important problem. Good communication — you can explain complex performance issues clearly to both developers and product managers. Self-motivated — you do not wait for someone to tell you there is a problem; you actively look for it.
Technology
DCG
Senior IT Test Automation Engineer
Senior
Hybrid
Warsaw, Poland
125 - 135 PLN
🏢 Summary: The offer is for a Senior IT Test Automation Engineer responsible for designing and maintaining advanced test automation frameworks in a microservices environment. The role involves automated testing of distributed systems and REST APIs, database validation, and active contribution to CI/CD and DevOps practices within Agile/SAFe teams. The position focuses on building scalable automation solutions and ensuring high software quality across complex architectures. 🗂️ Requirements: Strong experience in test automation and maintenance, Ability to design test strategies and test plans, Proficiency in Java 21+, Experience building test automation frameworks from scratch, Knowledge of microservices architecture, Experience testing distributed systems, Experience with REST API testing, Understanding of HTTP protocols, Proficiency in SQL and NoSQL databases, Experience with MySQL, PostgreSQL, MongoDB, Experience with test data preparation and management, Knowledge of Agile, SAFe, CI/CD, DevOps 📃 Skills: Java, OOP, DesignPatterns, Microservices, REST, HTTP, SQL, NoSQL, MySQL, PostgreSQL, MongoDB, CI/CD, DevOps, Agile, SAFe 🏢 Description: As a recruitment company, DCG understands that every business is powered by experienced professionals. Our management style and partnership approach enable us to meet your needs and provide continuous support. Due to our ongoing growth and the large number of recruitment projects we undertake for our partners, we are currently looking for: Senior IT Test Automation Engineer Responsibilities: Design, develop, and maintain test automation frameworks and solutions Analyze requirements and create comprehensive test plans, test cases, and test scenarios Perform automated testing of applications, including maintenance and optimization of existing test suites Test microservices-based architectures, ensuring proper validation of service interactions and dependencies Validate and test RESTful APIs, including endpoints, HTTP methods, headers, and status codes Prepare and manage test data, ensuring proper coverage and data quality Work with SQL and NoSQL databases (e.g., MySQL, PostgreSQL, MongoDB) for data validation and testing Collaborate within Agile/SAFe teams, contributing to CI/CD and DevOps practices Support continuous improvement of test processes and automation practices Requirements: Strong experience in test automation and maintenance Ability to analyze requirements and design effective test strategies Proficiency in Java (version 21 or higher) with solid understanding of OOP and design patterns Experience in building test automation frameworks from scratch Strong knowledge of microservices architecture and experience in testing distributed systems Experience with REST API testing and understanding of HTTP protocols Proficiency in SQL and NoSQL databases (MySQL, PostgreSQL, MongoDB) Experience with test data preparation and management Knowledge of Agile, SAFe, CI/CD, and DevOps methodologies Good spoken and written English Nice to have: ISTQB certifications (Agile, Foundation Level, or Test Automation Engineer) or willingness to obtain them Offer: Private medical care Co-financing for the sports card Constant support of dedicated consultant Employee referral program
Technology
DCG
Senior Software Development Engineer in Test
Senior
Hybrid
Gdynia, Poland
140 - 155 PLN
🏢 Summary: The role focuses on designing, developing, and maintaining automated testing solutions for complex systems, with strong emphasis on Python and Robot Framework. The engineer will plan and execute test activities, integrate automated regression tests into CI/CD pipelines, and improve testing processes. The position combines hands-on test automation, database work, and collaboration within cross-functional teams in a hybrid work model. 🗂️ Requirements: 5+ years of professional experience in Python development, 5+ years of experience with database technologies, 5+ years of experience using Git, 3+ years of hands-on experience with Robot Framework, 3+ years of experience with CI/CD tools (e.g. Jenkins), Strong experience with Linux environments, Proficiency in Bash scripting, Experience in test planning, execution, automation, and defect management, Experience with test management tools (e.g. qTest, Zephyr), Experience with Jenkins or Bamboo, Jira, Bitbucket 📃 Skills: Python, RobotFramework, SQL, Git, Jenkins, Bamboo, Linux, Bash, CI/CD, Jira, Bitbucket, qTest, Zephyr, Docker, Kafka, IBMMQ 🏢 Description: As a recruitment company, DCG understands that every business is powered by experienced professionals. Our management style and partnership approach enable us to meet your needs and provide continuous support. Due to our ongoing growth and the large number of recruitment projects we undertake for our partners, we are currently looking for: Senior Software Development Engineer in Test 3 days in the office per week + 2 days remote work Responsibilities: Perform requirements analysis and challenge requirements when they are unclear or incomplete Prepare test scenarios and test cases Prepare and manage test data Develop and maintain test automation scripts using Robot Framework and Python Implement automated solutions supporting day‑to‑day tasks Plan and execute test activities Analyze test results and report defects Execute automated regression tests as part of CI/CD pipelines Identify and implement improvements in daily processes, tasks, and challenges Requirements: 5+ years of professional experience developing in Python 5+ years of experience working with database technologies 5+ years of experience using Git 3+ years of hands‑on experience with Robot Framework 3+ years of experience working with CI/CD tools (e.g. Jenkins) Strong practical experience with Linux environments and Bash scripting Solid experience in test planning, execution, automation, and defect management Experience with test management tools such as qTest or Zephyr Hands‑on experience with tools such as Jenkins or Bamboo, Jira, and Bitbucket Strong analytical thinking and problem‑solving skills Confidence to challenge inefficient solutions and processes, with the ability to propose improved alternatives Excellent communication skills and ability to collaborate effectively with cross‑functional teams Nice to have: Experience with Docker or other containerization technologies Knowledge of streaming and messaging systems (e.g. Kafka, IBM MQ) Working knowledge of DevOps practices and ways of working Offer: Private medical care Co-financing for the sports card Constant support of dedicated consultant Employee referral program
Technology
EPAM Systems
Senior QA Automation & Performance Test Engineer
Senior
Hybrid
Krakow, Poland
🏢 Summary: Senior QA Automation & Performance Test Engineer role focused on designing, developing, and executing automated and performance test solutions to ensure quality, scalability, and reliability of complex software systems. The position involves owning non-functional testing activities, building automation frameworks, and optimizing application performance across web, microservices, and cloud environments. The role requires strong programming expertise and hands-on experience with enterprise-grade testing and monitoring tools. 🗂️ Requirements: Strong proficiency in Java, Strong proficiency in C, Experience with LoadRunner Enterprise, Experience with Selenium or Cucumber, Hands-on experience in automation testing across web, microservices, databases, and cloud applications, Experience with CI/CD pipelines, Experience building performance and load testing frameworks, Experience with logging and APM tools, Knowledge of Linux performance tuning, Knowledge of database optimisation techniques, Experience with WebSphere, Experience with Tomcat, Ability to analyse logs and database queries, Experience managing test and defect lifecycle in Agile and Waterfall 📃 Skills: Java, C, LoadRunner, Selenium, Cucumber, Gatling, Locust, AppDynamics, AppInsights, Splunk, Linux, SQL, WebSphere, Tomcat, CI/CD 🏢 Description: We are seeking a highly skilled Senior QA Automation & Performance Test Engineer to join our dynamic team. The ideal candidate will be responsible for designing, developing, maintaining, and executing automated and performance test scripts to ensure the quality, reliability, and scalability of our software products. This role requires a strong background in software development, test automation frameworks, performance testing, and a passion for delivering high-quality solutions. This position offers a flex-hybrid model of work, with 3 days per week working from the office located in Wroclaw or Krakow. Responsibilities Collaborate with cross-functional teams to understand software requirements and develop comprehensive test plans, cases, and scenarios Design, develop, and maintain automated and performance test scripts using industry-standard tools and frameworks Own and manage all non-functional testing activities, including performance, stress, load, and regression testing Continuously research and evaluate new testing technologies, tools, and methodologies to improve efficiency and effectiveness Advocate for best practices in testing and quality assurance, contributing to process improvement Develop custom tools and integrate with existing tools to increase engineering productivity Ensure quality, security, reliability, and compliance by testing both functional and non-functional requirements Coordinate test activities within the pod and across other test managers as required Enable and drive a culture of 'automation-first' in the QA space Perform in-sprint automation testing and build regression test suites Analyse errors using logs, database queries, legacy and Unix file systems, etc Expertly manage the complete test and defect lifecycle across agile and waterfall methodologies Generate test reports and share status across multiple levels Capacity planning and management of web, microservices, and mobile applications Performance monitoring and tuning of applications using tools like AppDynamics, AppInsights, Splunk Use quantitative methods to identify performance and throughput bottlenecks Work on large-scale migration projects for financial institutions’ core platforms Requirements Strong proficiency in programming languages such as Java and C Strong experience in LoadRunner Enterprise (2023 or earlier) Experience with test automation frameworks such as Selenium, Cucumber, or similar BDD frameworks Hands-on experience with automation testing for desktop, web, data services, microservices, database, ETL, cloud-based applications, middleware, and OS Experience with CI/CD pipelines Expertise in building frameworks for performance and load tests using tools like Gatling, Locust, LoadRunner Experience with logging and APM tools (AppDynamics, AppInsights, Splunk) Good understanding of Linux performance tuning and database optimisation techniques Experience with WebSphere and Tomcat application servers Strong analytical skills, proactive, detail-oriented, and comfortable working in dynamic, fast-paced environments Excellent communicator with strong written and verbal English skills 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.
Technology
DCG
Test Specialist
Senior
Remote
Warsaw, Poland
880 - 1,060 PLN
🏢 Summary: The role involves leading and executing software testing activities with a focus on 80% manual and up to 20% automated testing. The specialist will design test strategies, prepare documentation, implement automation, and ensure quality across functional, integration, regression, system, and performance testing. The position requires close collaboration with development and business teams within an Agile environment. 🗂️ Requirements: BSc degree in Computer Science, IT, or Engineering, ISTQB Advanced level certification or equivalent, Minimum 6 years of experience in software testing, Experience in manual and automated testing, Experience with functional, integration, regression, system, and performance testing, Ability to design and implement QA processes and testing procedures, Experience with test automation frameworks, Knowledge of Agile/Scrum methodology, Working knowledge of SQL, Knowledge of PostgreSQL or MSSQL, English level B2 or higher 📃 Skills: TestComplete, SpecFlow, Selenium, Postman, Git, Azure, Docker, IntelliJ, Angular, JUnit, SQL, PostgreSQL, MSSQL, Agile, Scrum 🏢 Description: As a recruitment company, DCG understands that every business is powered by experienced professionals. Our management style and partnership approach enable us to meet your needs and provide continuous support. Due to our ongoing growth and the large number of recruitment projects we undertake for our partners, we are currently looking for: Test Specialist 80% testów manualnych, 20% lub mniej automatycznych Responsibilities: Strategizing and planning test activities Preparing test documentation (Test Plans, Test Cases, Test Reports, etc.) Designing and configuring test environments Setting up and maintaining the test framework as needed Implementing test automation as required: preparing, executing, debugging application test cases and scripts Monitoring test results, analysing quality of the system and reporting on status and trends Documenting and tracking defects Liaising with various interested parties, such as Developers, Business Analysts, Product Owners, and support staff as necessary to fulfil testing responsibilities. Communicating with teammates, stakeholders, internal and or business customers Analysing specification documentation to plan and design the tests Supporting colleagues and clients during User Acceptance Tests Contributing to and supporting other QA team members to produce Test Plans and Test Cases for different projects, and to contributing to the QA knowledge base, especially with regard to technical knowledge Requirements: BSc or higher education degree (preferably in Computer Science/Information Technology/Engineering) ISTQB Certified Tester at Advanced level, or equivalent At least 6 years of experience in Software Testing, including manual and automated testing (functional, acceptance, integration, regression, system testing, performance testing). Proficient in implementing testing procedures within the QA process Familiar with some of the following frameworks: TestComplete, SpecFlow, Selenium, Postman, Git, Azure DevOps, Docker, IntelliJ, Angular, JUnit Familiar with Agile/Scrum Methodology Working knowledge of SQL and PostgreSQL or MSSQL English level - B2/Upper Intermediate level at minimum Nice to have: Familiarity with Azure Test Plans Previous experience in software configuration testing Offer: Co-financing for the sports card Training & learning opportunities Constant support of dedicated consultant Employee referral program