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Freelance Compiler Software Engineer Jobs in Chicago, IL

icorp

Engineer Site Support

Woodridge, IL · On-site

$40 - $55/hr

Systems & Infrastructure Engineer (Freelance / Contract) * Time Commitment: ~100 hours per month ... Familiarity with professional file transfer software and secure data systems. * Vulnerability ...

SysMind Tech

Java Full Stack/React Developer

Chicago, IL · On-site

$54 - $69.75/hr

Can we use Freelancer? : No * Named Job Posting? (if Yes - needs to be approved by SCSC) : No * Remote work possibility : No * Global Role Family : 60236 (P) Software Engineering * Local Role Name

IMC

Hardware Machine Learning Engineer

Chicago, IL

$127K - $167K/yr

We build the hardware, the software, and the infrastructure, so when you hit a bottleneck, you can ... Exposure to ML compiler infrastructure such as MLIR, TVM, XLA, or similar tools for lowering and ...

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All JobsCompiler Software Engineer JobsFreelance Compiler Software Engineer JobsFreelance Compiler Software Engineer Jobs in Chicago, IL

Freelance Compiler Software Engineer information

See Chicago, IL salary details

$24.7K

$108K

$194.7K

How much do freelance compiler software engineer jobs pay per year?

As of Jul 31, 2026, the average yearly pay for freelance compiler software engineer in Chicago, IL is $108,024.00, according to ZipRecruiter salary data. Most workers in this role earn between $67,000.00 and $123,600.00 per year, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a Freelance Compiler Software Engineer, and why are they important?

To thrive as a Freelance Compiler Software Engineer, you need a deep understanding of compiler theory, programming languages (such as C/C++ or Rust), and data structures, often supported by a degree in computer science or related experience. Proficiency with tools like LLVM, GCC, build systems, and debuggers, as well as familiarity with version control systems like Git, is typically required. Strong problem-solving, self-management, and communication skills help you deliver solutions to clients and collaborate remotely. These skills and qualities are crucial for building efficient, reliable compiler software and maintaining client trust in a competitive freelance environment.

What is the difference between Freelance Compiler Software Engineer vs Freelance Software Developer?

AspectFreelance Compiler Software Engineer

Required CredentialsTypically a computer science degree or equivalent experience, knowledge of compiler design, programming languages, and software development tools.
Work EnvironmentIndependent, project-based work often involving specialized tasks like language parsing, optimization, and code generation.
Employer & Industry UsageUsed by tech companies, startups, or clients needing custom compiler solutions or language tools.
Common Search & ComparisonOften compared with general software developers but focuses on compiler-specific expertise.

While both roles involve software development, a Freelance Compiler Software Engineer specializes in designing and optimizing compilers and language tools, requiring specialized knowledge. In contrast, a Freelance Software Developer has a broader scope, working on various applications and systems without necessarily focusing on compiler technology.

What are some common challenges faced by freelance compiler software engineers when working with clients on diverse projects?

Freelance compiler software engineers often encounter challenges such as adapting quickly to different codebases, understanding varying project requirements, and integrating their work with existing developer teams. Since compiler projects can be highly specialized, clear communication with clients about technical constraints and expectations is crucial. Additionally, freelancers may need to juggle multiple projects simultaneously, which requires strong organizational skills and the ability to prioritize tasks effectively.

What is a Freelance Compiler Software Engineer?

A Freelance Compiler Software Engineer is a professional who specializes in designing, developing, and optimizing compilers on a contract or project basis rather than as a full-time employee. They work with programming languages and toolchains to translate source code into executable programs, ensuring efficiency and correctness. These engineers may be hired for projects such as building custom compilers, improving existing compiler performance, or integrating new language features. Freelancers enjoy flexibility in choosing projects and often work remotely for clients across various industries.
What are the most commonly searched types of Compiler Software Engineer jobs in Chicago, IL? The most popular types of Compiler Software Engineer jobs in Chicago, IL are:
What are popular job titles related to Freelance Compiler Software Engineer jobs in Chicago, IL? For Freelance Compiler Software Engineer jobs in Chicago, IL, the most frequently searched job titles are:
What job categories do people searching Freelance Compiler Software Engineer jobs in Chicago, IL look for? The top searched job categories for Freelance Compiler Software Engineer jobs in Chicago, IL are:
Freelance Compiler Software Engineer jobs near you

C++ Software Developer - Low-Latency Trading Systems - Venture search

Venture search

Chicago, IL • On-site

$50.50 - $68/hr

Full-time

Re-posted 24 days ago

Job description

We are a technology-driven proprietary trading firm specialising in trading options on futures. Operating in some of the most competitive electronic markets globally, we combine deep market expertise with high-performance software to identify and execute trading opportunities at speed. Our success is driven by close collaboration between traders and engineers, enabling rapid iteration and precise execution of sophisticated strategies.

The Role

We’re looking for an experienced C++ Software Engineer to join our trading technology team. You’ll play a key role in building and maintaining performance-critical systems responsible for real-time strategy execution. This is a hands-on engineering role where your work has a direct and measurable impact on trading performance.

What You’ll Do

  • Design, build, and maintain low-latency C++ systems for trading strategy execution
  • Work closely with traders, quants, and fellow engineers to take strategies from idea to production
  • Optimise performance across the stack — networking, operating system, compiler, and code
  • Contribute to system architecture, monitoring, and deployment pipelines
  • Debug and improve systems running under real-world, time-critical conditions

What We’re Looking For

  • Strong proficiency in modern C++ (C++17 or newer)
  • Solid grounding in computer science fundamentals (data structures, algorithms, concurrency)
  • Proven ability to debug, profile, and optimise high-performance systems
  • Comfortable working in Linux and with system-level programming
  • Ability to own projects end-to-end and work autonomously
  • Clear communicator who thrives in a fast-moving, high-stakes environment

Apply