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Top C# Jobs in NYC, NY

Reposted 22 Days AgoSaved
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In-Office
New York, NY
Easy Apply
160K-200K Annually
Mid level
160K-200K Annually
Mid level
Financial Services
As an Execution Algorithm Developer, you will improve the execution platform architecture, optimizing trading algorithms for efficiency in various markets.
Top Skills: C++LinuxPythonSmart Order Routing (Sor)
Reposted 23 Days AgoSaved
Easy Apply
In-Office
New York, NY
Easy Apply
145K-225K Annually
Mid level
145K-225K Annually
Mid level
Financial Services
The C++ Software Engineer will develop trading platforms, ensure high operational safety, and collaborate with teams to deliver software solutions.
Top Skills: C++C++20
Reposted 23 Days AgoSaved
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In-Office
New York, NY
Easy Apply
175K-275K Annually
Mid level
175K-275K Annually
Mid level
Financial Services
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.
Top Skills: C,C++,Linux,Assembly
Reposted 23 Days AgoSaved
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In-Office
New York, NY
Easy Apply
150K-250K Annually
Mid level
150K-250K Annually
Mid level
Fintech • Financial Services
The C++ Developer will implement, test and deploy features for a high-frequency trading system, optimize performance, and debug issues.
Top Skills: BoostC++GitLinuxStl
Reposted 24 Days AgoSaved
In-Office
New York, NY
180K-230K Annually
Senior level
180K-230K Annually
Senior level
Blockchain • Financial Services • Cryptocurrency • Web3
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.
Top Skills: C++
Reposted 24 Days AgoSaved
Easy Apply
In-Office
New York, NY
Easy Apply
134K-150K Annually
Senior level
134K-150K Annually
Senior level
Gaming
Lead a team of developers to build and maintain web applications, guide performance reviews, define objectives, and collaborate across departments.
Top Skills: .NetC#GitJavaScriptReactSQL
Reposted 24 Days AgoSaved
In-Office
New York, NY
175K-300K Annually
Senior level
175K-300K Annually
Senior level
Fintech • Payments • Financial Services
Develop and optimize automated trading infrastructure, collaborate with Traders and Quants on trading algorithms, create scalable multi-tiered applications.
Top Skills: BashC++GitLinuxMercurialPythonSvn
Reposted 15 Days AgoSaved
Remote
New York, NY
Senior level
Senior level
Information Technology
Design and develop scalable services/APIs using C#/.NET/.NET Core, collaborate during SDLC, mentor junior engineers, and ensure code quality.
Top Skills: C#,.Net,.Net Core,Linux,Aws,Azure,Docker,Kubernetes,Kafka
Reposted 25 Days AgoSaved
In-Office
New York, NY
120K-285K Annually
Mid level
120K-285K Annually
Mid level
Fintech
Architect and optimize a high-frequency trading platform while managing multiple tasks and ensuring robust access to market data.
Top Skills: BashC++JavaLinuxPerlPython
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Reposted 16 Days AgoSaved
Remote
New York, NY
Senior level
Senior level
Insurance
Join SageSure as a Staff Software Engineer to build scalable Java services for API products, mentor engineers, and enhance integration strategies.
Top Skills: APIsJavaMicroservicesTemporal
Reposted 17 Days AgoSaved
Remote
New York, NY
Senior level
Senior level
Artificial Intelligence • Software
Design high-performance C++ libraries for automated PCB design challenges, mentoring peers and shaping technical direction while collaborating with experts in various fields.
Top Skills: C++CudaPython
Reposted 20 Days AgoSaved
Remote
New York, NY
148K-204K Annually
Senior level
148K-204K Annually
Senior level
Information Technology • Security • Cybersecurity
The Staff Software Engineer will work on low-level Windows Kernel programming, develop features for security products, and debug real-world problems, impacting millions of endpoints.
Top Skills: AssemblyCC++Windows Os
22 Days AgoSaved
Easy Apply
Remote
New York, NY
Easy Apply
90K-137K Annually
Senior level
90K-137K Annually
Senior level
Fintech • Software
As a Senior Software Engineer, you will design and maintain core billing systems, lead technical discussions, mentor junior developers, and implement security measures while optimizing system performance.
Top Skills: C#PHP
Reposted 23 Days AgoSaved
Easy Apply
Remote
New York, NY
Easy Apply
15-150 Annually
Mid level
15-150 Annually
Mid level
Artificial Intelligence • Information Technology • Internet of Things
As an AI Tutor in C, you'll train and evaluate AI models, review C code, write solutions, and explain coding concepts.
Top Skills: AIC
Reposted 23 Days AgoSaved
Easy Apply
Remote
New York, NY
Easy Apply
15-150 Annually
Mid level
15-150 Annually
Mid level
Artificial Intelligence • Information Technology • Internet of Things
As an AI Tutor for C#, you will review and write C# code, document reasoning, and provide feedback to improve AI-generated code.
Top Skills: .NetAsync/AwaitC#LinqOop
Reposted 23 Days AgoSaved
Easy Apply
Remote
New York, NY
Easy Apply
15-150 Annually
Mid level
15-150 Annually
Mid level
Artificial Intelligence • Information Technology • Internet of Things
As an AI Tutor - C++, you will train AI models by reviewing AI-generated C++ code for accuracy, develop robust solutions, and provide feedback.
Top Skills: C++Memory ManagementOopStlTemplates
24 Days AgoSaved
New York, NY
Senior level
Senior level
AdTech • Fintech • Information Technology • Database
Design and implement high-performance system software for medical devices, collaborating with hardware engineers and ensuring adherence to clinical standards.
Top Skills: C++Python
Reposted 25 Days AgoSaved
Remote
New York, NY
Senior level
Senior level
Fintech • Software
You will develop and maintain components of the LLVM based toolchain, collaborating with the community while ensuring platform-specific optimizations and tests.
Top Skills: BashC++ClangCmakeGccLlvmPython
Reposted 25 Days AgoSaved
Easy Apply
Remote
New York, NY
Easy Apply
150K-200K Annually
Senior level
150K-200K Annually
Senior level
Software
The engineer will enhance premium product offerings for Brave's desktop applications and integrate new products, ensuring privacy and security for users.
Top Skills: C++JavaScript
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