Top C# Jobs

Design, implement, and optimize scalable backend software solutions. Collaborate with team members and uphold coding standards while troubleshooting and maintaining software performance.

Design, build, and operate scalable, cloud-native, event-driven .NET systems. Own architecture, reliability, CI/CD, APIs, and mentoring; apply AI-assisted tools, testing, and data-centric design to improve product scalability and customer adoption.

The role involves designing and implementing onboard software in C++, collaborating with cross-functional teams, and building autonomy systems for intelligent vehicles.

Design, build, and operate scalable .NET/C# applications and integrations for Private Wealth. Own end-to-end delivery, write well-tested code, optimize data and queries, troubleshoot production issues, mentor junior developers, and drive platform modernization and CI/CD improvements.

Design, develop, and maintain products for on-prem and SaaS. Collaborate on product roadmaps and implement features. Drive quality through test-driven development and agile processes.

The C++ Quant Developer will work on fixed income electronic trading systems, focusing on software performance, automated quoting, execution, and risk management.

As a Senior Software Engineer, you will develop parallel algorithms for data processing, optimize C++ and CUDA code, and contribute to open-source projects.

The Senior Software Engineer will architect the Acuity Scene System, focusing on high-performance architectures for multi-agent simulations and leading technical strategy across teams.

The role involves enhancing backend servers for real-time trading applications, contributing to project lifecycles, and addressing development issues in a C++ environment across Windows and Linux.

The Software Engineer will design and build backend services using C#/.NET, optimize databases, and support integrations, focusing on both new development and legacy modernization.

As a Senior Software Engineer, you'll design, implement, and maintain features in C#/.NET Windows SDKs, improve code quality, debug complex issues, and collaborate in an agile team to elevate the Sentinel product.

Develop C++ applications, participate in design, enhance existing platforms, develop back-end services, and conduct code reviews.

Seeking Emerging Modern C++ Developers to create maintainable code for math and physics challenges. Ideal for recent graduates with relevant skills in C++ and additional programming languages.

Develop and enhance APIs for fraud prevention and identity verification, focusing on scalable microservices and front-end collaboration in an agile environment.

The C++ Software Engineer will develop, enhance, and maintain financial software at oneZero, focusing on performance and reliability. Responsibilities include collaborating with teams and resolving production issues.

As a Vice President, Quantitative Developer, you'll develop and maintain analytics within equity derivatives, automate tools, and collaborate with trading desks and analysts.

As a Senior Software Engineer at Emburse, you'll develop and enhance applications while following SDLC processes, participating in agile practices, and ensuring secure coding. You'll work with C# and Azure, focusing on system interoperability, debugging, and contribution to the team's technical documentation.

Architect and develop Packet Forwarding Features for PTX Series Routers, engage with customers, work with test teams, and sustain existing features.

Develop packet forwarding features for PTX Series Routers, engage with customers, and collaborate with product and testing teams. Sustain existing features.

The role involves designing, developing, and supporting advanced software products, utilizing modern web technologies and AI tools, while collaborating with multiple teams.

Design and implement algorithms for transportation routing using C++. Optimize code for performance, analyze algorithms, and collaborate with product engineers during the software development cycle.

Seeking an experienced software engineer for IRAD initiatives aimed at modernizing software delivery for defense systems, focusing on C/C++ development and CI/CD workflows.

The software engineer will support modernization of defense systems through hands-on development, CI/CD workflows, and legacy system architecture, ensuring robust software delivery and collaboration across teams.

Seeking C++ Software Engineers skilled in modern C++, math, and physics problems. Responsibilities include developing scientific software tools for diverse domains.

Design and maintain high-performance C/C++ services for PlayStation, work on distributed systems, and optimize code across platforms.