Top C# Jobs in NYC, NY

Develop and optimize low-latency trading systems, work with C++, and improve performance-critical code while collaborating within a team.

The role involves solving complex challenges, building high-performance systems, optimizing latency and reliability, and collaborating with various stakeholders in trading.

The C++ Software Engineer will solve complex challenges, build high performance systems, optimize latency, and collaborate with traders to enhance trading infrastructure.

Develop client-side solutions and APIs for Spectacles, maintaining AR software in a constrained environment and collaborating with cross-functional teams.

Design and implement low-latency trading applications in Java and C++, optimizing performance and collaborating with cross-functional teams.

Develop and maintain high-performance trading software solutions, collaborate with business leaders, and analyze technical challenges in a dynamic environment.

Lead Software Engineer to design, develop, and troubleshoot software solutions, ensure operational stability, and promote new technologies. Responsibilities include writing secure code, system design, and evaluation of architectural solutions.

Develop distributed storage systems for HRT's needs, collaborate with peers, and enhance data storage libraries and tools for research teams.

Develop and improve technical solutions for research efficiency, optimize workloads, communicate with users, and lead the software infrastructure for Algo research.

As a Software Engineer, you will write code and maintain technology critical to trading algorithms and success in a fast-paced environment.

The Software Engineer will improve performance of C# software components, evaluate new technologies, and communicate effectively across teams.

As a Software Engineer III, you will design and deliver technology products, execute software solutions, and improve software applications through data insights in a Capital Markets context.

The C++ Developer will implement, test and deploy features for a high-frequency trading system, optimize performance, and debug issues.

The C++ Software Engineer will develop trading platforms, ensure high operational safety, and collaborate with teams to deliver software solutions.

Develop ultra-low latency trading systems in a collaborative environment, focusing on performance tuning and optimization. Work closely with various teams to drive innovative solutions.

As a Staff Software Engineer at RippleX, you will enhance the XRP ledger's capabilities, participate in the software development lifecycle, and contribute to the open-source community.

The Senior Backend Engineer will develop core mechanisms for financial planning, lead backend development, mentor peers, and manage the full development cycle.

Lead a team of developers to build and maintain web applications, guide performance reviews, define objectives, and collaborate across departments.

Develop and optimize automated trading infrastructure, collaborate with Traders and Quants on trading algorithms, create scalable multi-tiered applications.

Architect and optimize a high-frequency trading platform while managing multiple tasks and ensuring robust access to market data.

The Senior Software Engineer will design and develop applications for commodity trading systems, mentor juniors, and collaborate in an agile environment.

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

The Full Stack Developer will enhance internal web applications, maintain code quality, troubleshoot issues, and collaborate with teams to implement features.

Develop and support low-latency C/C++ trading systems, conduct testing and code reviews, and enhance platform performance within a collaborative team.

Lead the development of a high-frequency trading platform, managing a team while contributing to key components and ensuring reliability.