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Junior Compiler Software Engineer Jobs (NOW HIRING)

Junior Software Engineer

Temecula, CA · On-site

$115K - $120K/yr

Junior Software Engineer Cryptography, Systems & Secure Infrastructure Role Type: Junior Software ... Exposure to memory safety, concurrency, debugging tools, compiler technologies, or performance ...

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 ...

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 ...

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Junior Compiler Software Engineer information

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$46.5K

$94.5K

$142K

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

As of Sep 8, 2026, the average yearly pay for junior compiler software engineer in the United States is $94,542.00, according to ZipRecruiter salary data. Most workers in this role earn between $73,000.00 and $95,500.00 per year, depending on experience, location, and employer.

What does a junior compiler software engineer do?

A Junior Compiler Software Engineer assists in the development, optimization, and maintenance of compiler software. They typically work under the guidance of more senior engineers to write code that translates programming languages into machine code, debug issues, and ensure programs run efficiently on various hardware. Their responsibilities may include implementing new features, fixing bugs, writing tests, and collaborating with other team members. This role usually requires a solid understanding of programming languages, data structures, algorithms, and computer architecture.

What are the key skills and qualifications needed to thrive as a junior compiler software engineer?

To thrive as a Junior Compiler Software Engineer, you need a solid understanding of programming languages, computer architecture, and compiler theory, usually supported by a degree in computer science or a related field. Familiarity with C/C++, LLVM, GCC, debugging tools, and version control systems like Git is typically expected. Strong problem-solving skills, attention to detail, and effective communication help you collaborate and tackle complex technical challenges. These skills and tools are essential for developing efficient, reliable compilers and contributing to high-quality software projects.

What are some typical challenges faced by junior compiler software engineers when working on large codebases?

Junior Compiler Software Engineers often encounter challenges such as understanding legacy code, navigating complex codebases, and adapting to different compiler architectures. Collaborating with senior engineers to debug intricate issues and ensuring that new features or optimizations maintain backward compatibility are common tasks. Over time, juniors develop strong problem-solving skills and a deeper understanding of compiler theory and systems programming, which are essential for career growth in this field.
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Cities with the most Junior 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 Junior Compiler Software Engineer jobs?

States with the most job openings for Junior Compiler Software Engineer jobs include:

Infographic showing various Junior Compiler Software Engineer job openings in the United States as of August 2026, with employment types broken down into 89% Full Time, 8% Part Time, and 3% Contract. Highlights an 88% Physical, 3% Hybrid, and 9% Remote job distribution, with an average salary of $94,542 per year, or $45.5 per hour.

Principal Compiler Software Development Engineer - AI/ML

Advanced Micro Devices, Inc

San Jose, CA • On-site

$210K/yr

Full-time

Posted 29 days ago


Advanced Micro Devices rating

8.6

Company rating: 8.6 out of 10

Based on 13 frontline employees who took The Breakroom Quiz

26th of 161 rated electronics manufacturers


Job description

ADVANCE YOUR CAREER. ADVANCE THE WORLD.
At AMD, we believe technology can change lives for the better. It can heal us, entertain us, and make us more connected, productive, and understanding of the world around us. And we're looking for talent who feel the same: people who want to leave the planet better than they found it, those who don't shy away from humanity's challenges but are determined to help solve them.
AMD is powering the next generation of supercomputing, high-performance computing, cloud, and AI. Whether you're designing next-gen processors, enabling AI breakthroughs, or creating go-to-market plans, every role at AMD contributes to something bigger - technology that moves the world forward.
THE ROLE:
We are seeking a highly motivated and technically exceptional PMTS AI/ML Compiler Engineer to join AMD's AI Software organization. In this role, you will drive compiler and performance optimizations that enable state-of-the-art AI training and inference workloads on AMD GPU platforms. You will work at the intersection of compiler technology, machine learning frameworks, GPU architecture, and performance engineering, contributing to the ROCm software ecosystem and ONNX Runtime execution stack. The ideal candidate combines deep compiler expertise with hands-on experience optimizing AI workloads, and thrives in a fast-paced environment collaborating across architecture, kernel, runtime, and framework teams.
THE PERSON:
You are passionate about building high-performance AI software and solving complex optimization challenges. You possess strong compiler fundamentals, GPU programming expertise, and a proven ability to improve performance for large-scale AI models.
You enjoy collaborating with architecture, compiler, runtime, and machine learning teams to deliver innovative solutions that scale across current and future AMD GPU platforms. You have a strong sense of ownership, excellent problem-solving skills, and a track record of driving meaningful performance improvements across software stacks.
KEY RESPONSIBILITIES:
  • Work with AMD's architecture specialists to improve future products
  • Design, develop, and optimize compiler transformations and operator lowerings within MLIR, LLVM, and the ROCm software stack.
  • Develop scalable solutions that improve portability and performance across AMD GPU architectures.
  • Collaborate with compiler and runtime teams to develop advanced optimization strategies for AI workloads.
  • Implement, validate, and maintain ONNX operators and microbenchmark test suites.
  • Lead performance optimization efforts for AI training, fine-tuning, reinforcement learning (RL), and inference workloads on AMD GPUs.
  • Design and implement graph-level, kernel-level, and runtime-level optimizations that deliver measurable performance gains.
  • Analyze workload execution characteristics and identify opportunities for improvements in compute efficiency, memory utilization, and communication overhead.
  • Drive performance characterization and benchmarking across pre-silicon and post-silicon environments.

PREFERRED EXPERIENCE:
  • Strong proficiency in C++ and object-oriented software development.
  • Hands-on experience with GPU programming technologies such as HIP, CUDA, Triton, or equivalent parallel programming frameworks.
  • Experience with compiler technologies including MLIR, LLVM, or related compiler infrastructures.
  • Strong understanding of machine learning frameworks, model execution pipelines, and AI workload optimization.
  • Experience profiling and optimizing performance-critical software systems.
  • Proficiency with Linux development environments, source control systems (Git), debugging tools, and performance profilers.
  • Strong analytical, communication, and problem-solving skills.

ACADEMIC CREDENTIALS:
  • Bachelor's or Master's degree in Computer Science, Computer Engineering, Electrical Engineering, or equivalent

LOCATION:
San Jose, California
#LI-DR1
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Benefits offered are described: AMD benefits at a glance.
AMD does not accept unsolicited resumes from headhunters, recruitment agencies, or fee-based recruitment services. AMD and its subsidiaries are equal opportunity, inclusive employers and will consider all applicants without regard to age, ancestry, color, marital status, medical condition, mental or physical disability, national origin, race, religion, political and/or third-party affiliation, sex, pregnancy, sexual orientation, gender identity, military or veteran status, or any other characteristic protected by law. We encourage applications from all qualified candidates and will accommodate applicants' needs under the respective laws throughout all stages of the recruitment and selection process.
AMD may use Artificial Intelligence to help screen, assess or select applicants for this position. AMD's "Responsible AI Policy" is available here.
This posting is for an existing vacancy.

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