Test Automation Engineer (M/F) Miejsce pracy: Warszawa Technologies we use Expected Java Python Test Automation SQL About the project You will join a team responsible for developing and maintaining a business-critical real-time data platform processing authorization and transaction data. The platform focuses on: - high fault tolerance and resilience to ensure data integrity, - low-latency data availability for authorization and alerting systems, - real-time analytics and fraud detection, - immediate alert creation and case handling, - providing actionable, data-driven insights and enabling new revenue opportunities. This is a technically demanding environment with a strong focus on performance, scalability, and reliability. Your responsibilities design, develop, and maintain test automation frameworks in Python and Java, automate api and integration tests for microservice-based systems, perform manual and exploratory testing when required, validate real-time and streaming data pipelines, write and optimize SQL and PL/SQL queries for data validation, collaborate closely with developers, DevOps, and product teams, analyze defects, logs, and system behavior in production-like environments, support sla monitoring, alerting, and performance validation. Employer requirements around 2-3 years of experience, experience in test automation using Python and Java, hands-on experience with api testing (REST), knowledge of BDD frameworks (e.g., Cucumber, Behave), solid SQL and PL/SQL skills, experience testing distributed, real-time, or low-latency systems. understanding of microservices architecture. familiarity with containerized environments (Docker). Work organization Team members automated test programmer manual tester The way of working on the project functional tests integration tests pen tests performance tests regression tests test automation testing environments unit tests manual tests What employer offers B2B contract, hybrid model: 3 days from the Warsaw office, 2 days from home, opportunity to work on a high-impact, global project in the banking and payments domain, participation in a rapidly expanding, international organization. Arche Consulting Sp z o.o. We want to connect Companies and Candidates, to help find talents aligned with our partners values and goals. We know that everyone is unique. We want to get to know them so we can achieve full alignment better and faster. We believe that people are the most important resource, and an investment in selection of employees is an investment in development of the company. The right Employee will fit the company not only with their competence, but also with their personality and values. We build an image that is professional, but also friendly and open to individuality. We want to make each and every Candidate and Client feel part of our community.We operate on a collaborative basis, providing a sense of comfort and trust by presenting Employers with matched Candidates. Our commitment allows us to take better care of our Candidates and Clients. We build lasting relationships with them by supporting them throughout the recruitment process. You can be sure that with our help you will find the right Employer. Following our guiding motto - “Make yourself known” - we guarantee not only an accelerated process, but most importantly - a better fit. nr KRAZ: 8162. Please include a chosen consent in you resume:In conjunction with Art.6 par. 1 item a) of the General Data Protection Regulation of 27th April 2016, I hereby give my consent to proceed my personal data contained in my resume and / or any other submitted documents by Arche Consulting Sp. z o.o. Sp. K with its seat in Katowice (40-112) 25 Morelowa Street for the purpose of applying for this recruitment process.I hereby give my consent to proceed my personal data for the purpose of future prospect recruitment processes by Arche Consulting Sp. z o.o.I hereby give my consent to circulate my personal data by Arche Consulting Sp. z o.o. to the potential employers for the purpose of presenting my application within recruitment processes including my personRegister KRAZ: 8162