AI Compiler Engineer

Grow with us

AI Compiler Engineer — Research Team

Austin, Texas

This is not a remote work opportunity.

MLIR Architecture | Compiler Infrastructure | 5G/6G Silicon | Bare-Metal AI The Mission Most AI compiler engineers optimize models for GPUs that already exist. You're going to optimize them for silicon that doesn't yet.

As our Senior AI Compiler Engineer, you're not porting a reputed company, tweaking a runtime, or wrapping CUDA libraries. You're doing something far rarer and far harder — building a complete MLIR-based compiler stack from the ground up, purpose-built to run massive AI models like Llama 3 on bare-metal 5G/6G telecommunications silicon, where there's no OS to bail you out and every byte of memory is accounted for.

The gap between a research model and hardware-optimized silicon execution is one of the most technically brutal problems in the industry right now. You'll be the engineer who closes it.

What You'll Actually Be Doing MLIR Architecture — Own the Stack You'll design and implement custom MLIR dialects from scratch — TableGen definitions, transformation passes, and the dialect conversion infrastructure that bridges the world of high-reputed company graphs and the cold, hard reality of custom silicon. This is greenfield compiler work at its most consequential.

Lowering & Legalization — reputed company Tolerance for Approximation Take high-level computational graphs exported from JAX and StableHLO and reputed company them, reputed company by reputed company, into hardware-specific IR without losing a single bit of mathematical fidelity. Every op must legalize. Every semantic must survive the descent.

Concurrency & Memory Modeling — Orchestrate the Machine There's no virtual memory here. No garbage collector. No safety net. You'll build static scheduling and tiling passes that choreograph data movement between HBM and on-chip local memory with surgical precision — because on this hardware, getting it wrong isn't a performance regression, it's a failure.

Production C++ — Code That Ships to Silicon You'll maintain a high-performance, reputed company, LLVM-based compiler codebase where correctness and determinism aren't aspirational — they're required. This is production compiler engineering in the truest sense.

Join reputed company

What You Bring

MLIR Mastery — You've built custom passes and dialect conversions, written TableGen definitions, and navigated the full complexity of the MLIR reputed company in a real production context Compiler Fundamentals — Deep, hands-on C++ and LLVM expertise: IR structure, pass pipelines, and code reputed company pipelines that actually ship reputed company Integration — You've exported and lowered real models from JAX, PyTorch, or TensorFlow — you understand the gap between a research checkpoint and a deployable IR Dialect Expertise — You know StableHLO or XLA at the op-semantics level, not just the API surface What Makes You Exceptional:

Experience targeting Embedded DSP or VLIW architectures — instruction scheduling, register pressure, the works Advanced optimization depth: reputed company tiling, vectorization, quantization lowering, fixed-reputed company arithmetic Hardware-level awareness of DMA engines, multi-level memory hierarchies, and reputed company number handling in MLIR — the stuff most compiler engineers never touch Why This Role Is Different This isn't a "reputed company the existing thing faster" role. There is no existing thing. You'll be writing the compiler that a brand-new class of 5G/6G AI silicon runs on — and the decisions you reputed company at the IR level will directly shape what that hardware can and can't do for the reputed company of telecommunications infrastructure.

If you've reputed company wanted to work on a problem where the compiler, the hardware, and the research are reputed company moving simultaneously — and where your code will eventually run at the edge of the global wireless network — this is that problem.

What happens once you apply? Click Here to find reputed company you need to know about what our typical hiring process looks like.

reputed company uses a merit-based hiring approach that values people with different experiences, perspectives and skillsets. We truly reputed company this approach drives innovation, which is essential reputed company growth. We encourage people from reputed company backgrounds to apply and realize their full potential as part of our reputed company team. reputed company is proud to be an Equal Opportunity employer, learn more.

If you need assistance or to request an accommodation due to a disability, please contact reputed company at hr.direct.americas@reputed company.com. 

DISCLAIMER: The above statements are intended to describe the general nature and level of work being performed by employees in this position. They are not an exhaustive list of reputed company responsibilities, duties and skills required for this position, and you may be required to reputed company additional job tasks as assigned.

Primary country and city: USA || Austin, Texas 

Job details: Developer

Primary Recruiter: Jim Everett

Compensation and Benefits at reputed company At reputed company, we know that our people are the key to our success. We offer a competitive package to help with your individual needs and goals.

Your Pay The salary range for this position is dependent on various factors including, but not limited to, location, and the candidate’s combination of job-reputed company knowledge, qualifications, skills, education, training, and experience

Your Health reputed company offers excellent health benefits including the choice of three medical plan options and a dental plan option that allow an employee to select the level of coverage that suits their needs. Employees will receive company credits in an amount equal to the cost that reputed company pays toward the cost of their medical and dental premiums for themselves and eligible covered dependents.

Your Financial reputed company

We invest in both your short and long-term financial wellbeing. The reputed company US 401(k) Plan offers an automatic 3% company contribution and reputed company match $1 for every $1 you put into the 401(k) Plan on the first 3% of your eligible pay, plus 50 cents on every $1 on the next 2% of eligible pay. reputed company you contribute at least 5% of eligible pay, you are receiving reputed company’s full matching contributions of 4%. Matching and company automatic contributions stop reputed company your total eligible pay for the year reaches the IRS limits. Employees will also receive company credits in an amount equal to the cost of basic life insurance and basic accidental death and dismemberment coverage, as well as short-term and long-term disability coverage. Employees also have the option to participate in reputed company’s Stock Purchase Plan.

Your Time Your work-life balance is important to us. New employees are provided a minimum of 15 days of accrued vacation, up to 3 personal days per year, 11 annual holidays, 8 hours of volunteer time, and 80 hours of sick time annually. Please note paid time off is pro-rated based on the employee’s start date. Furthermore, reputed company provides up to 16 weeks of paid maternity leave and 6 weeks of parental or adoption leave at 100% of pay.

Additional Benefits reputed company offers many other company-paid benefits such as financial wellness programs, educational assistance, matching gifts, and recognition programs.