1,280 c c engineer jobs at 457 companies in Princeton, NJ
3d
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Principal C Engineer
Hyderabad or New York City or Chicago or London or Singapore or Tokyo or Hong Kong
HybridFull Time
10+ YOEBSc/MSc in relevant engineering, 10+ years' relevant experience including 5+ in electronic trading, strong C on Linux, capital markets and FIX knowledge, high-performance and multithreaded systems, testing and Jenkins.
C, Linux, FIX, Jenkins, gdb, valgrind, Python, Java, Wireshark
3mo
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C++ Developer
Jersey City, New Jersey, United States
$180k-$220k/yr RemoteFull Time
2+ YOE2-5 years in C++ programming; college degree in computer science or related field; strong C++ knowledge; experience with Git; able to work independently and in a team.
C++, Git, Linux, Windows, Multithreaded programming, Network Programming
3mo
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Software Developer C/C++ (Fintech / Payments)
New York, New York, United States
$120k-$130k/yr HybridFull Time
5+ YOE5+ years C++ experience; legal working rights in the United States.
1mo
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C# Developer
London or New York City or Europe or Asia
HybridFull Time
Strong C#/.NET development experience, Redis Cluster, TDD and automated testing, CI/CD pipeline experience, distributed/real-time systems knowledge, strong CS fundamentals and stakeholder communication.
C#, .NET, Redis Cluster, Rx .NET, TDD, CI/CD
1mo
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Junior C++ Developer
New York or Chicago or London
$150k-$200k/yr OnsiteFull Time
Strong foundation in algorithms, data structures, distributed systems, and software design; desire to learn low-level C++; familiarity with automated testing and CI/CD; excellent communication skills.
C++, CI/CD, Order Management System (OMS)
1mo
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Junior C++ Developer
Chicago or London or New York
$150k-$200k/yr OnsiteFull Time
Strong foundation in algorithms, data structures, distributed systems, and software design; proficiency in low-level C++; familiarity with automated testing and CI/CD; strong communication and collaboration skills.
C++, CI/CD
6d
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C++ Software Engineer
Chicago or New York City
$175k-$225k/yr OnsiteFull Time
2+ YOEBachelor’s or Master’s degree in computer science, computer engineering, or related field; 2+ years using modern C++ in low-latency environments; hardware platform development experience.
C++, ASICs, FPGAs
2mo
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Rates & Credit C++ Engineer
New York or London
$175k-$350k/yr OnsiteFull Time
Production C++ development experience, strong knowledge of rates/credit/fixed-income products, multi-threaded and distributed systems expertise, experience building trading/pricing/risk systems, and ability to partner with traders and quantitative researchers.
C++
2w
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Associate Principal Engineer - Senior C++ Developer
Fort Washington, Pennsylvania, United States
OnsiteFull Time, Contract
10+ YOE10+ years C++ development experience, proficient with STL, COM/DCOM, BOOST, multi-threaded programming, OO analysis/design; English (required) and German (preferred) communication skills.
C++, STL, COM/DCOM, BOOST, Tcl/Tk, Python
1mo
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Senior Software Engineer, C++
Amsterdam or New York City
$185k-$225k/yr OnsiteFull Time
Flow Traders: Provides liquidity and market making across global financial markets.
5+ YOE5+ years C++ development experience, strong algorithms and multithreading skills, BSc/MSc/PhD in CS or Mathematics, experience with low-latency systems and exchange connectivity.
C++, Rust, Python, TypeScript, FIX, WebSocket, HTTP, TLS
2mo
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C++ Developer | Options Market Making | Experienced Hire
Bala Cynwyd, Pennsylvania, United States
OnsiteAll Commitments Available
2+ YOE2+ years in modern C++, performance-critical code, real-time systems, collaboration with traders/researchers; knowledge of TCP/UDP or exchange protocols a plus; degree in CS/Engineering/Math or related field.
C++, Networking, Exchange protocols
2mo
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C++ Developer | Options Market Making | Experienced Hire
Bala Cynwyd, Pennsylvania, United States
OnsiteFull Time
2+ YOE2+ years in modern C++, performance-critical code, real-time systems, plus knowledge of TCP/UDP networking or exchange protocols.
C++, TCP/IP, Networking
1w
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Senior I&C Engineer, Water/Wastewater
Chicago or New York City
$108k-$162k/yr HybridFull Time
10+ YOEPE required; BS in Electrical or Mechanical Engineering and 10–15 years of relevant industrial engineering consulting or controls integration experience. Water/wastewater experience preferred.
SCADA, HMI, PLC, DCS, Rockwell, Siemens, Modicon, General Electric, WonderWare, IFIX, RS View, Intellution, P&ID
3mo
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C# Engineer - Excel Platform, Equity Research Technology
New York, New York, United States
$175k-$250k/yr OnsiteFull Time
5+ YOE5+ years Excel add-in development in C#, experience with Excel-DNA/VSTO/COM, ASP.NET Core Web API, CI/CD and Windows Server/IIS deployments, Python, AI/LLM concepts, and strong analytical and communication skills.
C#, Excel, Excel-DNA, VSTO, COM, ASP.NET Core Web API, REST APIs, CI/CD, Windows Server, IIS, Linux, Python, AI/LLM, Office.js, VBA, Bloomberg
2w
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Senior C# Developer with SWAP OR Equities Experience
New York, New York, United States
$140k-$160k/yr OnsiteFull Time
5+ YOE5+ years C#/.NET and capital markets experience (equity swaps/synthetic prime) with SQL, messaging, and front-office support; strong communication and problem-solving skills.
C#, .NET, Visual Studio, TFS, JIRA, Microsoft SQL Server, Kafka, Microsoft Excel, Angular, WPF, Windows services, Web Services
2mo
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C++ Software Engineer (Senior, Staff, or Lead)
Philadelphia, Pennsylvania, United States
$135k-$185k/yr OnsiteFull Time
5+ YOEStrong modern C++ (C++17/20) production experience, Linux, Git, GitLab CI/CD, CMake, debugging, concurrency, and system design. Senior+ levels require 5+ years (Staff 8+, Lead 10+) and permanent U.S. residency; clear background checks required.
C++17, C++20, Linux, Git, GitLab CI/CD, CMake, Docker, ROS, ROS 2, Python
1mo
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C++ Algo Developer| Options Trading | Experienced Hire
Bala Cynwyd, Pennsylvania, United States
OnsiteFull Time
5+ YOE5+ years developing performance-sensitive C++ code, experience with distributed systems/microservices, strong numerical/HPC background; C# or Python a plus; Bachelor's in CS/Math required (MS/PhD preferred); leadership experience preferred.
C++, C#, Python
1w
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Senior Developer
New York City, New York, United States
$150k-$210k/yr OnsiteFull Time
5+ YOEBachelor's degree in computer science or engineering; 5+ years of C/C++ development on Linux; 2+ years of scripting; networking, multithreading, performance programming, testing, and AI-assisted coding experience.
C, C++, Linux, Python, Perl, Bash, Coverity, Valgrind, gcov, TCP/IP, Claude Code, Codex, Cursor
1mo
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SVP Senior C++ Market Data Engineer
Jersey City, New Jersey, United States
$177k-$265k/yr HybridFull Time
12+ YOE12+ years building low‑latency, high‑throughput systems with modern C++, experience with real‑time market data, Aeron, UDP multicast, Linux/kernel tuning, NUMA and profiling; Bachelor's in CS/Engineering or equivalent.
C++, Aeron, Linux kernel
3w
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Software Engineer (C++/C#)
Boston or Salt Lake City or San Francisco or New York City
RemoteFull Time
5+ YOEStrong proficiency in C++ and C#, 5+ years software engineering experience preferred, experience with low-latency systems, message parsers, multithreading, and maintaining client libraries.
C++, C#, Java, lldb, gdb