Middle QA Engineer

Responsibilities

• Partner with developers, Business Analysts, traders, and project managers to ensure high-quality delivery of Fixed Income trading applications
• Design, develop, and execute comprehensive test strategies covering functional, integration, regression, and end-to-end workflows
• Create and maintain detailed test plans, test cases, and test scripts with full traceability to business requirements
• Validate complete Fixed Income trade lifecycle flows including order creation, execution, allocation, confirmation, settlement, and post-trade processing
• Perform testing across OMS/EMS integrations, electronic trading platforms, and downstream systems
• Validate workflows across RFQ platforms, dealer-to-client (D2C), and dealer-to-dealer (D2D) trading
• Develop and maintain automated test suites
• Validate data pipelines including ingestion, normalization, enrichment, transformation, and consumption
• Analyze test results, identify defects, and drive issues through to resolution
• Participate in release cycles, supporting SIT, UAT, and production validation activities

Requirements

• Strong Fixed Income domain expertise (Bonds, Treasury, Repo, Derivatives, Credit products)
• Proven experience validating end-to-end Fixed Income trade workflows
• Understanding of bond pricing, yield calculations, accrued interest, duration, and risk measures
• Hands-on experience with OMS/EMS platforms and trading venues
• Good understanding of FIX protocol (4.x/5.x)
• Strong experience in manual testing and test automation frameworks
• Proficiency in SQL for data validation
• Experience working in Linux/Unix and Windows environments
• Understanding of real-time data flows and low-latency trading systems
• Intermediate/Upper-Intermediate English proficiency

Preferred Qualifications

• Experience with Fixed Income pricing engines and market data vendors like Bloomberg or Refinitiv
• Familiarity with trade reporting and regulatory requirements (TRACE, MiFID II)
• Experience with electronic trading platforms
• Experience with CI/CD pipelines and test automation integration

About the Company

Exadel is an AI-first global tech company with over 25 years of engineering leadership, supporting Fortune 500 clients through digital transformation and AI platforms.