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Freelance Compiler Software Engineer Jobs (NOW HIRING)

Qualcomm

Compiler Software Engineer

San Diego, CA · On-site

Qualcomm Technologies, Inc. is seeking a Compiler Software Engineer to enable open source developers to build software for Qualcomm silicon. The role involves enhancing compiler toolsets and ...

Qualcomm

Compiler Software Engineer

San Diego, CA · On-site

$116.90 - $175.30/hr

Job Area Engineering Group, Engineering Group > Compiler Toolchain Software General Summary Interested in enabling open source developers to build software for millions of devices? Interested in ...

Qualcomm

Compiler Software Engineer

San Diego, CA · On-site

$116K - $175K/yr

Engineering Group, Engineering Group > Compiler Toolchain Software General Summary: Interested in enabling open source developers to build software for millions of devices? Interested in leading ...

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Freelance Compiler Software Engineer information

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$104.9K

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

As of Aug 28, 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 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 key skills and qualifications needed to thrive as a freelance compiler software engineer?

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 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.

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Freelance Compiler Software Engineer jobs near you
Infographic showing various Freelance Compiler Software Engineer job openings in the United States as of August 2026, with employment types broken down into 88% Full Time, 8% Part Time, and 4% Contract. Highlights an 85% Physical, 4% Hybrid, and 11% Remote job distribution, with an average salary of $104,863 per year, or $50.4 per hour.

Compiler Software Engineer

San Diego, CA • On-site

Qualcomm
Technology, Communication and Media • 10K+ employees

8.8

Company rating: 8.8 out of 10

Based on 11 frontline employees who took The Breakroom Quiz

48th of 246 rated software companies

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Full-time

Re-posted 2 days ago

Job description

Job Summary:
Qualcomm Technologies, Inc. is seeking a Compiler Software Engineer to enable open source developers to build software for Qualcomm silicon. The role involves enhancing compiler toolsets and collaborating with hardware and software engineers to optimize performance and usability for a variety of applications, including machine learning.
Responsibilities:
• Work in the GCC, LLVM, glibc, and related open source communities to add features and improve performance for Qualcomm processors
• Identify areas for improvement in compiler toolsets via benchmarking and code analysis
• Collaborate with hardware teams to plan, identify, and contribute support in open source projects for hardware features in Qualcomm silicon
• Identify areas for improvement in tool usability via interaction with users.
• Explore new optimization frameworks for leveraging advance CPU features.
• Design, develop and contribute compiler features and optimizations targeting open source ML frameworks.
Qualifications:
Required:
• Knowledge and/or experience in compiler frameworks such as GCC or LLVM
• Experience in working with open source communities
• Programming in C/C++
• Bachelor’s degree in Engineering, Information Systems, Computer Science, or related field.
• Bachelor's degree in Computer Science, Engineering, Electrical Engineering, or related field and 2+ years of Software Engineering, Systems Engineering, or related work experience.
• Master's degree in Computer Science, Engineering, Electrical Engineering, or related field and 1+ year of Software Engineering, Systems Engineering, or related work experience.
• PhD in Computer Science, Engineering, Electrical Engineering, or related field.
• 1+ year of any combination of academic and/or work experience with compiler or tools.
Preferred:
• Master’s degree or PhD. in Engineering, Information Systems, Computer Science, or related field.
• Established record of contributions to open source compiler project.
• Strong background in computer architecture
Company:
Qualcomm designs wireless technologies and semiconductors that power connectivity, communication, and smart devices. Founded in 1985, the company is headquartered in San Diego, USA, with a team of 10001+ employees. The company is currently Late Stage.
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About Qualcomm

Sourced by ZipRecruiter

Qualcomm is enabling a world where everyone and everything can be intelligently connected. You interact with products and technologies made possible by Qualcomm every day, including 5G-enabled smartphones that double as pro-level cameras and gaming devices, smarter vehicles and cities, and the technology behind the smart, connected factories that manufactured your latest purchase. Our powerful connectivity solutions keep you connected—even in remote areas. Qualcomm 5G and AI innovations are the power behind the connected intelligent edge. You’ll find our technologies behind and inside the innovations that deliver significant value across multiple industries and to billions of people every day.

Industry

Technology, communication and media

Company size

10,000+ Employees

Headquarters location

San Diego, CA, US

Year founded

1985

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