Senior Test Engineer Automation (Java) - OP02269

We are hiring in Europe!
🟢 At Dev.Pro, a US-based outsourced software development company, we're looking for contractors to join our global team of IT professionals helping tech companies scale their business through software engineering expertise. Operating as a remote-first company, our experts work across 55+ countries on five continents, giving us the flexibility and skillset to deliver high-quality engineering for projects of any size or complexity.
We invite a Test Automation Engineer to join our highly specialized engineering team working on a critical financial transaction platform. In this role, you’ll help drive the quality and reliability of a high-volume, high-performance payment orchestration system through automated testing and QA best practices. You’ll collaborate with cross-functional teams and ensure mission-critical software components meet quality standards.
🟩 What's in it for you:
Contribute to a strategic initiative for a major fintech client as they scale a mission-critical payment orchestration platform
Build automation for high-volume financial systems using Java, Cucumber, REST API testing, and CI/CD
Collaborate across teams and grow your career toward a Principal QA Engineer role
✅ Is that you?
4+ years of QA Automation experience, including building and maintaining test automation frameworks
Strong experience with Cucumber and Java
Experience testing microservices and backend components
Knowledge of REST, web services, XML, JSON, SQL, Tomcat, and Linux
Experience in CI/CD pipelines (Jenkins or similar)
Understanding of secure development practices
Understanding of functional, integration, and regression testing techniques
Experience in Agile/Scrum and continuous delivery
Ability to mentor team members and promote QA best practices
Strong analytical, problem-solving, and communication skills
Strong motivation and high performance, focused on achieving goals and delivering results
Upper-Intermediate+ English level
Desirable:
BSc/MSc degree in Computer Science or related discipline
Background in Payments, FinTech, or Financial Services
Knowledge of transaction processing systems
Experience with performance, resilience, or other non-functional testing
🧩Key responsibilities and your contribution
In this role, you’ll ensure the quality and reliability of critical backend systems through automated testing, cross-functional collaboration, and promotion of QA best practices.
Drive stories to completion, including automated testing and documentation
Create, enhance, and maintain test automation frameworks
Define and execute automated tests in line with QA guidelines using Cucumber and Java
Test microservices and backend components for performance and reliability
Validate REST APIs, web services, XML/JSON data, and SQL interactions
Support CI/CD pipelines and continuous delivery
Apply secure development practices and compliance standards in testing
Participate in Scrum/Agile ceremonies and collaborate with cross-functional teams
Mentor team members on quality guidelines and best practices
Support key stakeholders in decision-making and QA strategy
Evaluate and report on new testing tools, techniques, and approaches
Our next steps:
✅ Submit a CV in English — ✅ Intro call with a Recruiter — ✅ Internal interview — ✅ Offer
Interested? Find out more:
📋How we hire
💻 LinkedIn Page
📈 Our website
💻IG Page
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Work arrangement
No