Senior .Net/C# Developer

We are looking for a senior Net/C # developer for one of our top clients in the finance industry.

This position is a hybrid with an office located in Warsaw.

Responsibilities and Duties

• Develop and maintain trade flow processing and lifecycle management systems for the Macro business.
• Automate and simplify business processes while architecting and developing new systems.
• Collaborate with international teams on low-latency position-keeping systems and data models for the Global Macro business.
• Modernize and scale position-keeping platforms through technology upgrades, cloud adoption, and process re-architecture.
• Work closely with Middle Office teams and stakeholders to ensure alignment with business priorities and technical leadership goals.

Technical Expertise:

• 3+ years of experience in C# .NET and SQL, with a strong focus on CI/CD pipelines and test-driven development.
• Knowledge of messaging architectures, caching technologies, streaming, and transaction processing systems.
• Experience with software development life cycle (Agile) and modern software development tools.
• Understanding of financial services, including Fixed Income, Credit, FX, Equities, or derivatives.
• Experience with Murex or Orchestrate will be a big plus.

Soft Skills:

• Strong analytical and problem-solving skills, with the ability to multi-task in a fast-paced environment.
• Excellent verbal and written communication skills, ensuring effective collaboration with global teams.
• A commitment to the highest ethical standards and best development practices.