Senior .NET Developer

Responsibilities:

• Develop and maintain C#/.NET components supporting integration with a third‑party portfolio management tool

• Implement front-end features and UI components using Angular

• Support integration workflows involving data exchange, REST APIs, and system interoperability

• Collaborate with internal technical and business teams to understand platform requirements and architecture

• Participate in code reviews, testing activities, and deployment processes

• Investigate and troubleshoot technical issues with guidance from senior team members

Requirements:

• 5+ years of experience in .NET/C# development

• Good understanding of OOP principles, design patterns, and clean code practices

• Experience working with REST APIs and backend integration

• Familiarity with enterprise systems or larger application environments

• Strong problem‑solving skills and attention to detail

• Fluency in English (written and spoken)

• Poland based

Nice to have:

• Practical experience with C++

• Experience in financial services (Equities, Funds, or Trading systems)

• Exposure to portfolio management or trading platforms

• Basic understanding of SQL, message queues, or real-time data processing

• Experience working in Agile teams