SeniorC++SoftwareEngineer

We are **FIS**. Our technology powers the world’s economy and our teams bring innovation to life. We champion diversity to deliver the best products and solutions for our colleagues, clients and communities. If you’re ready to start learning, growing and making an impact with a career in fintech, we’d like to know: **Are you FIS?** ** _About the team:_** The Valdi Market Data Server team, responsible for the development and enhancement of core market data server components. The teamwork spans the full lifecycle of the product, from implementing new features and performance improvements to resolving production and internal bugs to ensure system reliability. Beyond the deliverables, the team plays a key cross-functional role, providing technical support and guidance to development teams across multiple sites, including Paris, Tunis, India, and the US. The team members are a collaborative and internationally minded team, working at the heart of a critical financial infrastructure. You will work within a global team to: * Design and implement new features and enhancements for the market data server * Investigate, debug, and analyze production issues to ensure system stability and performance * Guide and mentor development team members across multiple global locations * Support production teams and clients by providing technical recommendations and clear explanations * Analyze and resolve reported development issues, and provide guidance to business analysts * Ensure high product quality by delivering appropriate unit tests, documentation, and training materials for developed features * Collaborate closely with Operations teams to support production environments * Design and develop new software applications while maintaining and enhancing existing applications * Perform advanced C/C++ development, including work on real-time and low-latency systems, design patterns, templates, multithreading, string manipulation, memory management, and socket programming ** _What you br