Test Engineer

🏢 Summary: The offer is for a Senior Network Test Engineer responsible for testing and validating industrial networking solutions in global engineering projects. The role involves building and maintaining test environments, verifying network protocols and topologies, and troubleshooting communication systems in industrial settings. It combines advanced networking expertise with hands-on hardware testing and collaboration with development teams. 🗂️ Requirements: Minimum 5 years of experience in networking or network/system testing, Strong knowledge of computer networks and communication protocols, Experience with enterprise networking technologies, Knowledge of STP, VLANs, DLR, routing, switching, Hands-on experience with networking devices and lab environments, Experience in functional and system testing, Ability to analyze and troubleshoot network issues, Experience in creating test cases and technical documentation, Very good English communication skills 📃 Skills: Ethernet, STP, VLAN, DLR, Routing, Switching, TCP/IP, LTE, Wi-Fi, 5G, CCNA, CCNP, Networking, Testing 🏢 Description: Join a global technology company specializing in industrial automation and networking solutions. The team develops and validates advanced communication systems used in industrial environments worldwide. As a Senior Network Test Engineer, you will work on testing and validating industrial networking solutions, building test environments, and ensuring reliability and stability of communication systems. The role combines networking expertise, system testing, and hands-on work with hardware devices in international engineering projects. Key responsibilities: Execute functional and system testing for industrial networking solutions Build and maintain test environments for industrial Ethernet networks Validate network topologies and protocols such as STP and DLR Analyze issues, troubleshoot network behavior, and document findings Collaborate with development teams to investigate and verify defects Create and maintain test cases and technical documentation Support improvements in testing processes and infrastructure Ideal candidate profile: At least 5 years of experience in networking, network testing, or system testing Strong understanding of computer networks and communication protocols Experience with enterprise networking technologies and troubleshooting Knowledge of protocols and technologies such as STP, VLANs, DLR, routing, or switching Hands-on experience with networking devices and laboratory environments Understanding of industrial or automation environments is a plus Very good English communication skills CCNA or CCNP certification (nice to have) Knowledge of wireless technologies such as LTE, Wi-Fi, or 5G (nice to have) Conditions: Form of cooperation: B2B contract Salary: 120 - 140 PLN net/h Hybrid work model - 3 days per week from the Katowice office Benefits: private medical care, life insurance, Multisport card Recruitment steps: Phone call with Recruiter (20 - 30 min.) Interview with the client Feedback and decision

🏢 Summary: The offer is for a Senior Network Engineer responsible for testing and validating industrial communication and Ethernet-based networking solutions in IT/OT environments. The role focuses on building test environments, configuring and troubleshooting industrial networks, and analyzing complex networking issues using diagnostic tools. It combines hands-on networking, system testing, and collaboration with international engineering teams. 🗂️ Requirements: Minimum 5 years of experience in computer networking, industrial networking, or system testing, Strong knowledge of Ethernet technologies and networking protocols, Experience in configuring and troubleshooting network devices, Knowledge of VLANs, routing, STP/RSTP, DLR, and redundancy protocols, Experience with network diagnostic and traffic analysis tools, Experience in designing and executing test cases, English proficiency (very good level) 📃 Skills: Ethernet, VLAN, Routing, STP, RSTP, DLR, Wireshark, TCP/IP, IT, OT, Automation 🏢 Description: Join a global technology company specializing in industrial automation and industrial communication solutions. The team is responsible for developing and testing advanced networking devices used in industrial environments worldwide. As a Senior Network Engineer, you will be responsible for testing and validating industrial communication solutions, building test environments, and troubleshooting complex networking issues in IT/OT environments. The role combines networking expertise, system testing, and hands-on work with modern communication technologies. On a daily basis, you will collaborate with international engineering teams and support the analysis and resolution of complex technical challenges. Key responsibilities • Design and execute tests for industrial communication devices and Ethernet-based solutions • Build and maintain test environments and network topologies • Configure and troubleshoot industrial networks, including VLANs, routing, STP/RSTP, and DLR • Analyze test results, report defects, and collaborate with development teams • Use diagnostic tools such as Wireshark and packet analyzers • Develop test cases and support test automation initiatives Ideal candidate profile • Minimum 5 years of experience in computer networking, industrial networking, or system testing • Strong understanding of Ethernet technologies and networking protocols • Experience with configuring and troubleshooting network devices • Knowledge of technologies such as VLANs, routing, STP/RSTP, DLR, or redundancy protocols • Experience with diagnostic tools and network traffic analysis • Very good command of English Conditions Rate: 120 - 140 PLN/h, B2B contract Benefits: Private healthcare, Multisport card and life insurance Work model: Hybrid - 3 days from the office, 2 days from home Recruitment steps Phone call or online meeting with a KUBO Recruiter - Aleksandra (approx. 20 min.) Interview with Client : on-site in the office in Katowice which will be devided into two parts: Technical interview Interview with the manager from the United States Possible additional stage: Short meeting with the PM from the USA (approximately 30 minutes) Decision and feedback

🏢 Summary: Senior Test Engineer role focused on designing and developing automated tests for embedded systems in industrial automation projects. The position involves building Python-based test frameworks and validating system functionality in Unix/Linux/QNX environments, with emphasis on networking and communication protocols. Hybrid work model with B2B contract. 🗂️ Requirements: 5+ years of embedded systems testing experience, Proficiency in Python, Experience with test automation frameworks, Hands-on experience with Unix/Linux/QNX, Strong knowledge of networking concepts, Understanding of communication protocols 📃 Skills: Python, Unix, Linux, QNX, Networking, Protocols, Automation, Embedded 🏢 Description: We are looking for an experienced Senior Test Engineer to join the team of our client – a global industrial automation company – working on cutting-edge solutions that support the automation of industrial processes. Key responsibilities Designing and developing automated tests for embedded systems Building and maintaining test automation frameworks in Python Testing system components in Unix/Linux/QNX environments Validating system functionality with a focus on network protocols and communication Ideal candidate profile 5+ years of experience in embedded systems testing Proficiency in Python and test automation tools Hands-on experience with Unix/Linux/QNX environments Solid understanding of networking concepts and communication protocols English proficiency at B2 level or higher (daily communication with international teams) Conditions B2B contract: 120 – 130 PLN / h net + VAT Hybrid work model (Katowice office: 3 days onsite, 2 days remote) Benefits: private medical care, sport card, life insurance Recruitment steps Phone call with Recruiter (Aleksandra) Technical verification call by the client Interview with the client Feedback and decision

🏢 Summary: B2B opportunity to develop advanced software for industrial automation and motion control systems, covering full lifecycle from requirements and architecture to testing and integration. The role involves building web and desktop solutions, co-designing system architecture, and leading component integration in a hybrid work model. 🗂️ Requirements: Bachelor’s degree in Computer Science, Computer Engineering, Electrical Engineering or related field, Experience with Angular, Experience with JavaScript, Experience with TypeScript, Experience with Java, Strong understanding of object-oriented programming, Experience with at least one OO language: C++ / C# / Java / Python, Knowledge of cloud technologies, English at B2 level minimum 📃 Skills: Angular, JavaScript, TypeScript, Java, Kotlin, C++, C#, Python, Cloud, OOP 🏢 Description: We are recruiting for an established technology company specializing in industrial automation and motion control systems. The company develops advanced software solutions used in both web and desktop applications and focuses on modern engineering standards and high-quality development practices. In this role, you will be responsible for developing software supporting motion control systems, as well as designing system architecture, creating documentation, and integrating system components. The work covers the full development lifecycle – from requirements gathering and implementation to testing and maintenance. Key responsibilities Analyze, gather, and document technical requirements for features and their components Co-create system architecture and designs that meet the project requirements Estimate project work while considering trade-offs between requirements, cost, speed, and reliability Create and execute comprehensive unit test plans; analyze, debug, and resolve anomalies Lead component integration and solve issues across subsystems Ideal candidate profile Bachelor’s degree in Computer Science, Computer Engineering, Electrical Engineering, or a related field Experience with Angular, JavaScript, TypeScript, Java Experience with Kotlin (nice to have) Strong understanding of object-oriented programming and experience with at least one OO language: C++ / C# / Java / Python Knowledge of cloud technologies English at a minimum B2 level Experience using AI tools to enhance engineering efficiency is a strong plus Conditions B2B contract Salary: 130–150 PLN net/h Hybrid work model - 3 days per week in Katowice Benefits: private medical care, life insurance, Multisport card Recruitment steps Phone call with Recruiter (20 - 30 min.) Technical verification call by the client Interview with the client Feedback and decision W KUBO naprawdę zależy nam na ludziach. Zapraszamy osoby w różnym wieku, o różnych tożsamościach i sposobach funkcjonowania oraz niezależnie od sytuacji zdrowotnej i rodzinnej. Autentyczność jest dla nas wartością, a naszym celem jest uczciwy i otwarty proces dla wszystkich. At KUBO, we genuinely care about people. We welcome candidates of all ages, backgrounds, identities, family constellations, health situations, and ways of thinking and interacting with the world. You’re welcome to be yourself — we value authenticity, and we’re committed to creating a fair and inclusive process for everyone.

🏢 Summary: The role focuses on developing embedded software and firmware for advanced industrial automation products used in real-time environments. You will work in a Scrum team to design, implement, test, and deliver embedded solutions, collaborating closely with cross-functional stakeholders. The position is fully remote within Poland and offered on a B2B contract. 🗂️ Requirements: Bachelor’s degree in Electronics, Instrumentation Engineering or related field, Minimum 6 years of experience in embedded software development, Strong programming experience in Embedded C++, Experience with industrial communication protocols (Modbus, Profibus or EtherNet/IP), Experience in designing and maintaining real-time embedded systems, Experience in developing and maintaining automated tests, Knowledge of Ethernet and TCP/IP networking, Ability to work in a Scrum/Agile environment 📃 Skills: C++, Embedded, Firmware, Modbus, Profibus, EtherNet/IP, Ethernet, TCP/IP, Wireshark, Scrum, Agile, Testing 🏢 Description: Join a global technology company that designs and develops advanced solutions for industrial automation and control. The team builds  embedded products used in demanding, real‑time environments all over the world. If you enjoy solving complex technical problems, working with experienced engineers, and growing your skills in embedded software and firmware development, this role is a great fit. You can work from any place in Poland. The start is planned ASAP. Key responsibilities Work in a Scrum team to plan, organize and do the development work, taking part in all team meetings. Take care of your daily tasks with little supervision and handle new tasks based on general directions. Use your skills to help define, design, code, test and deliver embedded software and firmware features. Work with your team to gather needs, design solutions, build, test and deliver the product. Show the most important new features and parts of the product to stakeholders. Work closely with the Product Owner, Scrum Master, Release Train Engineer, Product Manager and others to agree on tools, processes and ways of working. Notice problems that stop the team from finishing work and help to solve them or raise them to the right people. Ideal candidate profile Bachelor’s degree in Electronics or Instrumentation Engineering (or a closely related field). At least 6 years of experience in embedded software or related development roles. Strong programming experience in Embedded C++. Experience with industrial communication protocols such as Modbus, Profibus, or EtherNet/IP. Ability to design, build, and maintain firmware for real‑time and embedded systems. Willingness to work in a self‑organizing Scrum team and contribute to Agile practices. Experience in developing and maintaining automated tests. Good communication skills and the ability to work well in a team. Experience with networking technologies such as Ethernet and TCP/IP, and tools like Wireshark. Conditions Form of cooperation: B2B contract Start: ASAP Salary: 130-150 PLN net/h Model of work: 100% remote from any place in Poland Benefits: private medical care, life insurance, Multisport card Recruitment steps Phone call with Recruiter (20 - 30 min.) Technical verification call by the client Interview with the client Feedback and decision

🏢 Summary: Security Test Engineer role focused on validating and strengthening the security of industrial automation products and systems through comprehensive security testing and vulnerability analysis. The position involves white-box and black-box testing, firmware and protocol analysis, fuzzing, and development of automated security testing frameworks. It offers a hybrid B2B contract with competitive hourly rate and additional benefits. 🗂️ Requirements: Bachelor’s degree in Computer Science or related field, Hands-on experience with programming or scripting (preferably Python), Solid understanding of computer networking and troubleshooting, Knowledge of software security testing methodologies (white-box, black-box, fuzz testing, negative testing), English proficiency at minimum B2 level 📃 Skills: Python, Networking, Fuzzing, Reverseengineering, Wireshark, BurpSuite, IDAPro, Ghidra, Radare2, EthernetIP, CIP, Firmware, EmbeddedSystems 🏢 Description: Our client is a global technology leader specializing in industrial automation, digital transformation, and smart manufacturing solutions. We are looking for a Security Test Engineer to join a team responsible for strengthening the security of industrial automation products and systems. In this role, you will contribute to the development and execution of a comprehensive product security validation program, helping ensure the resilience of products against evolving cybersecurity threats. This position is ideal for a security-focused engineer who enjoys analyzing complex systems, uncovering vulnerabilities, and developing innovative testing approaches for embedded and industrial environments. Key responsibilities Execute white-box and black-box security testing as part of a structured product security validation program. Perform security assessments of industrial products and systems, including firmware, communication protocols, and device interfaces. Conduct protocol-level testing and validate industrial communication mechanisms. Analyze firmware and software binaries to identify security weaknesses, including reverse engineering activities when required. Design and execute fuzz testing and negative testing scenarios targeting device interfaces and communication protocols. Identify, validate, and document security vulnerabilities, including the creation of proof-of-concept (PoC) exploits when appropriate. Perform basic hardware-level security validation, including analysis of debug interfaces and physical access scenarios. Analyze test results, triage findings, and support root cause analysis together with development teams. Contribute to the development and maintenance of automated security testing frameworks and scripts, primarily in Python. Research emerging vulnerabilities, attack techniques, and threat trends relevant to industrial products and environments. Ideal candidate profile Bachelor’s degree in Computer Science or a related field. Hands-on experience with programming or scripting languages, preferably Python. Solid understanding of computer networking, including configuration and troubleshooting. Familiarity with software security testing methodologies, including fuzz testing, negative testing, and white-box/black-box testing. English communication skills min. B2 Nice to Have Experience with reverse engineering tools such as IDA Pro, Ghidra, or Radare2. Knowledge of industrial communication protocols, including Ethernet/IP and CIP. Experience testing embedded systems, firmware, or hardware devices. Knowledge of security testing tools such as Burp Suite and Wireshark. Conditions Contract type: B2B Rate: 140–165 PLN net/hour Work model: Hybrid (3 days per week from the office in Katowice) Benefits: private medical care, life insurance, Multisport card Recruitment steps Phone call with a Recruiter Client interview (may require 2 rounds) Feedback and decision

🏢 Summary: Hybrid B2B role in banking focused on improving credit processes by developing and maintaining Python-based tools for data validation, automation, and quality control. The position emphasizes expanding test automation capabilities with Robot Framework and enhancing the accuracy and efficiency of credit data handling. The role involves close collaboration with stakeholders and ownership of automation and validation tasks. 🗂️ Requirements: Experience with Python development and scripting, Experience in building or maintaining automation solutions, Interest and readiness to work with Robot Framework, Strong analytical and problem-solving skills, Experience working in Agile (Scrum) environment, Ability to independently manage and deliver technical tasks 📃 Skills: Python, Robot, Jira, Scrum, Automation, Testing 🏢 Description: Industry: Banking Work model: Hybrid in Warsaw or Tricity - 3 days a week in the office Rate: up to 105 PLN/h (B2B contract) Summary: This role aims to enhance credit processes by developing and maintaining Python-based tools for data validation, automation, and quality control. The primary objective is to improve the efficiency and accuracy of credit data handling and enhance the automation of testing procedures. Main Responsibilities: Develop and maintain Python-based tools supporting data validation, automation, and quality controls within credit processes. Learn and expand automation testing capabilities using the Robot Framework and contribute to the development of automated test suites. Analyse data quality issues, investigate inconsistencies, and propose improvements to existing processes and tooling. Collaborate with business and technical stakeholders to understand requirements and translate them into practical automation solutions. Support verification of functionality delivered by external vendors through automated and manual validation activities. Continuously expand technical knowledge, including gaining a basic understanding of Mainframe (SAS) solutions used within the credit process landscape. Take ownership of assigned tasks, proactively identify improvement opportunities, and drive them to completion. Support team activities, including Jira backlog maintenance and Scrum ceremonies when needed. Key Requirements: Experience with Python development and scripting. Strong analytical and problem-solving skills. Curiosity and willingness to learn new technologies and frameworks. Interest in test automation and readiness to learn Robot Framework. Ability to work independently and take ownership of tasks. Proactive mindset and continuous improvement attitude. Experience working in Agile teams. Good communication and collaboration skills. Nice to Have: Experience with automated testing. Basic knowledge of SQL and data analysis. Exposure to Mainframe or SAS environments. Interest in AI-assisted development and automation.

🏢 Summary: Senior Test Expert role focused on defining and leading testing strategies for complex enterprise ICT applications within a large-scale digital transformation environment. The position involves end-to-end software testing, defect management, and collaboration with cross-functional teams to ensure high-quality software delivery. Hybrid B2B contract role based in Warsaw with long-term project engagement. 🗂️ Requirements: 5+ years of IT experience, 4+ years in software testing or similar role, Experience with unit testing, Experience with integration testing, Experience with functional testing, Experience with regression testing, Experience with acceptance testing, Experience with performance testing, Experience with stress testing, Experience designing and maintaining test environments, Experience testing complex enterprise applications, Knowledge of test management processes and methodologies, Knowledge of SDLC, Experience with Azure DevOps Test Plans, SQL query experience for testing and data validation, Experience testing SharePoint-based applications, Experience setting up test management tools, Experience preparing test documentation and reports, Experience leading testing activities in complex ICT projects, Knowledge of modern software testing tools and best practices, Strong analytical and problem-solving skills, English proficiency minimum B2, ISTQB Advanced certification or equivalent, or additional 3 years of test management experience 📃 Skills: Azure, DevOps, SQL, SharePoint, ISTQB, SDLC, Testing 🏢 Description: Our client is a leading European agency responsible for supporting EU and Schengen countries in managing external borders, combating cross-border crime, and coordinating large-scale border control operations. With a highly trained uniformed corps deployed across land, sea, and air borders, they work closely with national and international partners to ensure security, conduct search and rescue operations, and gather intelligence on criminal networks. Operating both within and outside the EU, the agency leverages advanced monitoring systems and expertise to respond rapidly to evolving challenges. As part of its ongoing digital transformation, it is modernising operational reporting and workforce management to enhance efficiency, security, and real-time decision-making. As a Test Expert, you will play a key role in ensuring the quality and reliability of enterprise applications by defining testing strategies, designing and executing comprehensive test plans, and leading testing activities throughout the software development lifecycle. Working closely with business analysts, architects, developers, and service desk teams, you will contribute to the successful delivery of complex ICT solutions while maintaining high-quality standards across multiple projects. Key takeaways: Salary: €270 - €300/day on B2B contract (12 months, renewable) Working model : Hybrid (2/3x weekly from the office) Location: Warsaw, Poland Responsibilities: Define testing strategies and plan testing activities throughout the project lifecycle. Develop comprehensive test plans, test scenarios, test cases, and testing environments. Execute, monitor, and debug application test cases and test scripts. Validate testing results and ensure successful completion of testing activities before release. Analyse functional and technical specifications to ensure testability of solutions. Monitor test execution, analyse system quality, and provide regular status reports and recommendations. Document test activities and manage defect tracking throughout the testing process. Lead testing activities within complex ICT projects and coordinate testing efforts across multiple teams. Set up and maintain test management tools for new projects. Collaborate closely with business analysts, software developers, architects, and service desk teams to ensure high-quality software delivery. Contribute to the continuous improvement of quality assurance processes and testing practices. Requirements: Min. 5 years of professional experience in IT, including at least 4 years in software testing or a similar role. Strong expertise in: Unit, integration, functional, regression, acceptance, performance, and stress testing. Designing and maintaining test environments. Testing complex enterprise applications. Test management processes and methodologies. Software Development Lifecycle (SDLC). Hands-on experience with test management tools, including Azure DevOps Test Plans. Experience creating and executing SQL queries for testing and data validation. Hands-on experience testing SharePoint-based applications. Experience setting up test management tools for new projects. Proven experience preparing high-quality test documentation and reporting. Experience leading testing activities within complex ICT projects. Practical knowledge of modern software testing tools and best practices. Strong analytical and problem-solving skills with excellent attention to detail. Excellent communication and documentation skills. English language proficiency at a minimum B2 level (CEFR). At least one of the following certifications : ISTQB Advanced certification, or another internationally recognized equivalent testing certification accepted by the Contracting Authority, or an additional 3 years of experience in test management beyond the required minimum experience. If you’re ready to take on a senior engineering role with real impact, we’d love to hear from you. Apply via our careers page and send us your CV in English.

🏢 Summary: The offer is for a QA Engineer focused on improving the quality of IT products through manual and automated testing within a Scrum team. The role centers on testing RESTful APIs and a Developer Portal UI, designing and executing test cases, and building automated test suites using Python and Robot Framework. It also involves close collaboration with developers and stakeholders to ensure high-quality deliverables aligned with organizational standards. 🗂️ Requirements: Proven experience with RESTful API testing tools and methodologies, Experience with UI testing, Strong Python programming skills, Hands-on experience with Robot Framework, Familiarity with Jenkins, Familiarity with Git, Familiarity with Docker, Familiarity with Kubernetes, ISTQB Foundation Level knowledge or equivalent experience, Knowledge of manual and automated QA processes, Fluent English (spoken and written) 📃 Skills: Python, Robot, REST, API, UI, Jenkins, Git, Docker, Kubernetes, ISTQB 🏢 Description: Summary: This role focuses on enhancing the quality of IT products through testing and validation, specifically in collaboration with a scrum team. The primary objective is to ensure high-quality deliverables that meet the organization's standards. Main 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 the UI of Developer Portal Analyze requirements from a testing point of view Plan, design, and execute test cases 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 Key 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 a passion for continuous learning and improvement Team player who actively contributes to collective success and efficiency improvements Other Details: Location: Poland - Gdańsk / Gdynia / Łódź / Warszawa Work mode: hybrid, 3 days per week from the office Required language: English

🏢 Summary: Full-time hybrid role for a Manual/Automation Tester in a banking project focused on debit card processes, combining manual testing (web and mobile) with growing responsibility for test automation. The position involves end-to-end testing in an enterprise Scrum environment with expanding coverage in automation, accessibility, and performance testing. 🗂️ Requirements: Minimum 4 years of E2E testing of web applications in enterprise environment, Experience in manual testing, Experience in test automation, Good knowledge of JavaScript, Experience with Nightwatch or similar framework, Ability to design test scenarios and test cases, Knowledge of Confluence, Knowledge of Azure DevOps or JIRA, Experience working in Scrum, English level B2 minimum, Willingness to work hybrid in Katowice 📃 Skills: JavaScript, Nightwatch, Cypress, Playwright, WebdriverIO, TestCafe, Gatling, WCAG, Confluence, Azure, JIRA, Scrum, E2E, Web, Mobile 🏢 Description: We are a provider of digital transformation and technology consulting services with a portfolio of solutions for both clients who do not yet have Salesforce and large organizations that work on Salesforce and use its extensive capabilities ☁. We also provide body and team leasing services in IT, providing specialists in various fields. Model : hybrid (1–2 days per week in the office in Katowice) Employment type: full-time About the Role We are looking for a Manual/Automation Tester to join a project focused on developing card-related processes within everyday banking (debit card services – issuing new cards, replacements, blocking, etc.). The role includes both manual testing and the development and maintenance of automated tests. At the initial stage, the position will involve a higher share of manual testing (including mobile application testing), with further growth in automation as well as accessibility and performance testing areas. The project is delivered using the Scrum methodology within a mature enterprise environment. Currently, approximately 50% of the test coverage is automated. Responsibilities: Designing and executing manual tests (web and mobile) Implementation and maintenance of automated tests (JavaScript + Nightwatch) End-to-end testing in an enterprise environment Accessibility testing (WCAG) Performance testing support (Gatling) Requirements analysis and preparation of test scenarios Collaboration with the Scrum team (Developers, QA, Analysts) Participation in regression testing and UAT support Defect reporting and ensuring high quality of delivered solutions Requirements: Minimum 4 years of experience in E2E testing of web applications in an enterprise environment Experience in manual testing and test automation Willingness to work in a hybrid model (1–2 days per week at the client’s office in Katowice) Good knowledge of JavaScript Experience with the Nightwatch framework or a similar one (e.g., Cypress, Playwright, WebdriverIO, TestCafe) Ability to design test scenarios and test cases Knowledge of tools such as Confluence, Azure DevOps and/or JIRA Experience working in a Scrum team Accuracy, attention to detail, and good communication skills English proficiency at a minimum B2 level Nice to have: Experience in banking / financial projects Knowledge of the WCAG standard Experience in mobile application testing Basic knowledge of performance testing (e.g., Gatling) Experience in a regulated environment We offer: Hybrid work model (Katowice) B2B contract Participation in the development of key card processes in banking Stable project in an enterprise environment Opportunity to have a real impact on the development of automation (currently ~50%) Growth path towards Automation / Senior QA Collaboration within an experienced and supportive team Assistance in defining and support in your development path, Benefits package, Daily support from team leaders, Dedicated certification budget, Integration trips/events.