377 software c jobs at 188 companies in Schaumburg, IL
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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
3mo
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C++ Software Engineer – Latency-Critical Systems
Chicago, Illinois, United States
$110k-$150k/yr OnsiteFull Time
2+ YOE2+ years professional C++ experience; modern C++ (C++17/20); Linux/Windows; performance-focused; BS in CS/CE or equivalent
C++, Linux, Windows, STL, Performance Profiling, Debugging
3mo
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C++ Software Developer
Amsterdam or Chicago or London or New York City
OnsiteFull Time
Strong C++ ability, fundamentals of software engineering, experience building scalable distributed systems, network programming, and performance optimization; computing degree preferred or extensive professional experience.
C++, Linux
2mo
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Senior Software Engineer C++
New York or Chicago
$150k-$225k/yr HybridFull Time
7+ YOEExpertise in Linux C++ low-latency systems, 7+ years software engineering, BS/MS in engineering/computing/science, Git, gdb, valgrind, Python/bash, networking knowledge.
Linux, C++, Git, gdb, valgrind, Python, bash
3w
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Senior Lead Software Engineering - C++ low latency
Chicago or Plano or Jersey City
$147k-$225k/yr OnsiteFull Time
10+ YOE10+ years software engineering experience, advanced C and C++ skills, cloud-native experience, system design and operational stability expertise, experience with AI-assisted development practices.
C, C++
2d
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C# Developer Intern
Chicago, Illinois, United States
$7k/mo OnsiteInternship
C# fundamentals, object-oriented programming, async/await, .NET, data structures, algorithms, systems concepts, Linux and Windows familiarity, communication, and collaborative problem-solving; projects or coursework accepted.
C#, .NET, Linux, Windows, Windows Forms, WPF, C++, Python, JavaScript, SQL, Git, Docker, REST, HTTP, 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
17h
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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
1mo
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Senior Software Engineer, C++ (Algo)
Chicago, Illinois, United States
$150k-$250k/yr OnsiteFull Time
10+ YOE10+ years building high-availability server-side systems; 3+ years with modern C++ or Rust; strong multithreading and hardware/software interaction; bachelor's in CS/Engineering; strong communication and AI tooling familiarity.
C++, Rust, Java, Python, JavaScript, Ruby, TCP, UDP, IPV4
1mo
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Senior Software Engineer, C++
Amsterdam or New York City or Chicago
$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 knowledge, interest in high-performance systems, and good communication skills.
C++, Rust, Python, TypeScript, FIX, WebSocket, HTTP, TLS
1mo
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Software Engineer (Entry-Level) - C++
Chicago, Illinois, United States
$145k/yr OnsiteFull Time
Pursuing a technical bachelor's/master's/PhD (graduating by Aug 2027), experience with modern C++, familiarity with distributed/asynchronous systems, debugging and profiling tools, strong problem solving and communication skills.
C++, Python, Shell, perf, gprof, vtune, GDB, Valgrind, AddressSanitizer
1mo
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Software Engineering Internship (C++ or Python) – Summer 2027
Austin or Chicago or New York City or Singapore or London
$6k/wk OnsiteInternship
Full-time undergraduate student graduating 2028, programming experience in Python/C/C++, strong problem solving and communication skills, eligible for full-time roles in 2028.
Python, C, C++
1mo
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C++ Software Engineer- 2 Days Onsite- Chicago- FreeWheel
Chicago, Illinois, United States
$110k-$165k/yr HybridFull Time
5+ YOEBachelor's preferred, 5+ years software engineering experience, strong C++ and compiled-language skills, Linux experience, systems-at-scale, performance optimization, observability, on-call participation, and strong communication.
C++, Java, Rust, Go, Linux
3mo
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Graphics Software Engineer (C++) - OpenGL/CUDA (456657)
Minneapolis or Chicago or New York
$65k-$169k/yr OnsiteFull Time
5+ YOE5+ years software development experience, advanced C++ and Qt, Linux development, GPU programming with OpenGL/GLSL and CUDA (NVIDIA), strong computational geometry skills; BS/MS in Computer Science preferred.
C++, Qt, Linux, OpenGL, GLSL, CUDA, NVIDIA
1w
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C++ Software Engineer (DV Commodities - Chicago)
New York or London or Chicago
$180k-$250k/yr OnsiteFull Time
7+ YOE7+ years C++ development experience, low-latency trading systems, exchange connectivity knowledge, Linux and networking proficiency, Python/NumPy/pandas familiarity, strong communication and judgment.
C++, C++17, C++20, iLink 3, MDP 3.0, FIX, SBE, Linux, git, Python, NumPy, pandas, Onload, VMA, DPDK, TCP, UDP, SQL, NoSQL
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Software Developer | Core Order Management System | C++ | Experienced Hire
Chicago, Illinois, United States
OnsiteFull Time
Deep modern C++ proficiency, software engineering fundamentals, and knowledge of data structures, algorithms, concurrency, and distributed systems; experience with trading or financial markets preferred.
C++, FIX protocol
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Software Developer | Core Order Management System | C++ | Experienced Hire
Chicago, Illinois, United States
OnsiteFull Time
Deep modern C++ proficiency, strong software fundamentals, data structures, algorithms, concurrency, distributed systems, analytical debugging, and communication skills; trading or financial markets experience preferred.
C++, FIX protocol
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Software Developer | Core Order Management System | C++ | Experienced Hire
Chicago, Illinois, United States
OnsiteFull Time
Deep modern C++ proficiency; strong software engineering, algorithms, concurrency, distributed systems, analytical, debugging, communication, and collaboration skills. Financial markets or trading systems experience preferred.
C++, FIX protocol
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C#/.NET Developer (Application & Database Development)
Chicago, Illinois, United States
HybridContract
5+ YOE5+ years software development experience; bachelor's degree in CS/Engineering/Information Systems; strong C#, .NET, ASP.NET, SQL Server, T-SQL, EMR skills; Git and Azure DevOps experience; strong analytical and communication skills.
C#, .NET Framework, .NET Core, .NET 8+, ASP.NET MVC, ASP.NET Core, SQL Server, T-SQL, Entity Framework, Azure, SSIS, SSRS, Power BI, Azure DevOps, Docker, Visual Studio, Git, SQL Server Management Studio (SSMS), Jira
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