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Freelance Compiler Software Engineer Jobs (NOW HIRING)

Sigma

Software Engineer - Compiler

San Francisco, CA · On-site

The Compiler Team plays a foundational role in this mission by transforming user-driven spreadsheet ... Required : • 5+ years experience engineering high-quality software systems • Demonstrated ...

Nvidia

OR · On-site

$104K - $143K/yr

We are looking for versatile software engineers for our XLA team. NVIDIA is at the center for the ... In this role, develop compiler optimization algorithms for deep learning workloads. You will ...

The Browser Company

Software Engineer, Compiler

Browsers are unique in that they are one of the only pieces of software that you share with your ... As a Compiler Engineer at The Browser Company, you'll advance Windows support for Swift and build ...

Tenstorrent

Software Engineer, AI Compiler

Austin, TX · Hybrid

$100K - $500K/yr

Alignment with hardware, software, and ML teams to ensure the compiler supports realistic ... Insight to identify bottlenecks, debug performance issues, and improve developer workflows across ...

MatX

Software Engineer - Compiler

Mountain View, CA · On-site +1

$175K - $400K/yr

Software Engineer - Compiler Mountain View, CA What MatX Is Building MatX is on a mission to be the compute platform for AGI. We are developing vertically integrated full-stack solutions from silicon ...

Sigma Computing

Software Engineer - Compiler

New York, NY · On-site

$170K - $235K/yr

As a member of the Compiler Team, you will join a group of engineers dedicated to building the core ... high-quality software systems * Demonstrated success building and maintaining complex ...

Tenstorrent

Software Engineer, AI Compiler

Austin, TX · On-site

$100K - $500K/yr

Alignment with hardware, software, and ML teams to ensure the compiler supports realistic ... Insight to identify bottlenecks, debug performance issues, and improve developer workflows across ...

Sigma

Software Engineer - Compiler

San Francisco, CA · On-site

The Compiler Team plays a foundational role in this mission by transforming user-driven spreadsheet ... Required : • 5+ years experience engineering high-quality software systems • Demonstrated ...

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Freelance Compiler Software Engineer information

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

As of Jun 5, 2026, the average yearly pay for freelance compiler software engineer in the United States is $104,863.00, according to ZipRecruiter salary data. Most workers in this role earn between $65,000.00 and $120,000.00 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 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 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.

More about Freelance Compiler Software Engineer jobs
What cities are hiring for Freelance Compiler Software Engineer jobs? Cities with the most Freelance Compiler Software Engineer job openings:
What are the most commonly searched types of Compiler Software Engineer jobs? The most popular types of Compiler Software Engineer jobs are:
What states have the most Freelance Compiler Software Engineer jobs? States with the most job openings for Freelance Compiler Software Engineer jobs include:
What job categories do people searching Freelance Compiler Software Engineer jobs look for? The top searched job categories for Freelance Compiler Software Engineer jobs are:
Freelance Compiler Software Engineer jobs near you
Infographic showing various Freelance Compiler Software Engineer job openings in the United States as of May 2026, with employment types broken down into 100% Full Time. Highlights an 72% Physical, 2% Hybrid, and 26% Remote job distribution, with an average salary of $104,863 per year, or $50.4 per hour.
Scientific Software Engineer - Compiler

Scientific Software Engineer - Compiler

QuEra Computing, Inc.

Boston, MA

$102K - $166K/yr

Other

Posted 18 days ago

Job description

Summary

QuEra Computing, Inc. seeks a creative and collaborative Scientific Software Engineer to help solve the unique software challenges of developing state-of-the-art simulation tools and compilers for QuEra's neutral-atom quantum computers. You will have the opportunity to work with a vibrant scientific software team and a community of industry and academic collaborators and to help our growing team of diverse experts address fascinating challenges, ranging from classical compiler techniques to modern methods for quantum simulation. You will be building QuEra's compiler pipeline together with experimental & computational physicists from low-level hardware instructions to high-level programming languages using our internal toolchain. This involves development of new compiler infrastructure and new programming language design and implementation. You will be co-designing compilers with cutting edge neutral-atom hardware and quantum error correction technology. This new direction involves multiple new challenges in both engineering and science.

Responsibilities

  • Development and maintain QuEra's Static Single Assignment intermediate representations-based compiler infrastructure and compiler components at various abstractions used by our hardware engineers and scientists.
  • Design novel domain specific languages specific to our hardware as well as Bloqade SDK together with the team.
  • Integrate existing simulation tools with the compiler pipeline and cloud service.
  • Communicate and collaborate with QuEra scientists and external customers to meet their use case requirements.

Qualifications

  • Ph.D. in Computer Science with focus on quantum computation/architecture/programming language/compiler, or equivalent professional experience.
  • Enthusiastic in building software tools for scientists especially physicists.
  • Experience with Python semantics, Python type hints, CPython interpreter.
  • Experience with at least one of the compiled languages and experienced with their type system, e.g C++, Julia, Rust, Haskell, OCamel, etc.
  • Experience with Static Single Assignment intermediate representations-based compiler development.
  • Knowledge of the full lifecycle of software development, including version control, code review, testing, CI/CD, logging, profiling, debugging, and documentation.
  • Knowledge of quantum computing basics, e.g., common quantum algorithms, quantum information theory basics.

Preferred Qualifications

  • Experience with using LLVM or MLIR for compiler development, or experience with an  existing compiler development
  • Programming language design, especially programming language theory
  • Quantum program optimization, e.g quantum circuit simplification, scheduling, routing, etc.
  • Quantum error correction
  • Contribution to existing open-source libraries
  • Experience with existing circuit simulation tools, e.g, cirq, qiskit, CUDA Quantum, etc.

The approximate base salary range for this position is $102,400 - $166,400.

We consistently monitor external market data and update base salary ranges accordingly.  We determine base compensation decisions on several factors, including as geographic placement, role-specific knowledge, skills, and/or experience.  In addition to our base salary offerings, we also provide equity grants for all new hires.

QuEra is committed to cultivating a diverse work environment and is proud to be an equal opportunity employer. We highly value diversity in our current and future employees and do not discriminate (including in our hiring and promotion practices) based on race, religion, color, national origin, gender, gender expression, sexual orientation, age, marital status, veteran status, disability status, or any other characteristic protected by law.

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