Senior Automation QA Engineer with Python

Project Description:

Join our Market Connectivity team, focused on building and maintaining ultra-low latency trading systems and exchange connectivity solutions for global financial markets. As a Senior Automation QA Engineer, you will play a key role in ensuring the quality, reliability, and performance of high-throughput applications operating in a high-performance computing environment, developing automated testing solutions that support critical trading and market data workflows.

Responsibilities:

• Design test strategies and automation approaches for low-latency trading platforms and exchange connectivity solutions

• Develop, maintain, and enhance automated test frameworks and test suites using Python

• Create automated API, integration, end-to-end, and regression tests for trading and market connectivity workflows

• Validate exchange connectivity, market data flows, and order processing across global trading venues

• Verify the functional correctness, reliability, and performance of trading gateways and market access components

• Analyze business requirements and latency-sensitive trading workflows to ensure effective test coverage

• Investigate test failures, perform root cause analysis, and collaborate closely with developers to resolve issues

• Integrate automated tests into CI/CD pipelines and contribute to the quality, stability, and production readiness of trading systems

Mandatory Skills Description:

• Strong experience in software testing with a solid understanding of test automation principles and best practices

• Hands-on experience in Python development for test automation

• Experience designing, developing, and maintaining automated test frameworks and test suites

• Strong knowledge of API, integration, end-to-end, and regression testing

• Hands-on experience with PyTest, Playwright, Selenium, or similar automation frameworks

• Experience testing distributed, real-time, or high-performance systems

• Good understanding of market connectivity, market data flows, exchange integrations, or trading workflows

• Experience with CI/CD pipelines, Git, and modern software delivery practices

• Good knowledge of SQL and database testing techniques

• Strong troubleshooting, debugging, and root-cause analysis skills

🏠 Hybrid work (3 days/week from the office)

What do we offer our employees?

💰Copyrights which means higher net salary for Developers

🌐 Fully remote recruitment process

🖋 Stable employment based on an employment contract

LuxMed health & dental care

🏦 Life insurance, 🧳 Travel insurance

🏋🏽 MyBenefit program (sports card, well-being program etc.)

📞Employee assistance program for you and your family! (consultations with a psychologist, coaching sessions, assistance in private life)

🚗 Car rental

🎓 LuxTalent platform (webinars, training, courses with certificates)

🌎 Internal Mobility program - possibility of rotation between projects, locations, accounts

...and even more!