Senior C++ Developer (Windows)

We are looking for an experienced Senior C++ Developer to join our client’s engineering team and help build and enhance next-generation trading and backend platforms. This is an opportunity to work on highly scalable, performance-critical systems in an international environment where technology plays a central role in modern financial markets.

B2B contract – salary range: $45–65/hour (no paid vacation included)100% remote job 5–6 hours daily overlap with the New York time zone is required

Responsibilities:

C++ application development

• Participate in application design and implementation
• Enhancement of existing technological platform
• Identification and resolution of security vulnerabilities
• Development of back-end services
• Design and write unit tests
• Participate in code and design reviews
• Requirements:5+ years of commercial experience with C++Strong knowledge of object-oriented and low-level programming concepts
• Solid understanding of:multithreadingconcurrency and synchronizationsockets and networkingevent-driven architectures
• Windows native APIs and OS internals
• Experience with debugging complex issues such as memory leaks, race conditions, deadlocks, and stack corruption
• Good understanding of software engineering best practices, including unit testing and code reviews
• Experience working with databases
• Strong analytical and problem-solving skills
• Ability to work independently and collaboratively within international teams
• Degree in Computer Science or a related fieldNice to Have:

Experience in the financial industry, especially Fixed Income

• Knowledge of Python scripting
• Java
• Script experience
• Understanding of communication protocols and network programming fundamentals