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Compiler Jobs in Ontario (NOW HIRING)

Talentlab

GPU Compiler Engineer

Markham, ON · On-site

GPU Compiler Engineer - Multiple Levels Location: Canada or United States Focus: GPU Compilers, Graphics, Performance Optimization TalentLab is recruiting GPU Compiler Engineers at multiple levels to ...

Tenstorrent

Sr. Software Engineer, AI Compiler

Toronto, ON · On-site

CA$100K - CA$500K/yr

You'll work on TT-Forge, our MLIR-based compiler that enables developers to run AI on all configurations of Tenstorrent hardware using an open-source, performant, and general-purpose compiler. You ...

Altera

FPGA Compiler (Placer) Engineer

Toronto, ON · On-site

CA$129.10 - CA$187/hr

Our compiler and tools teams are central to enabling customers to efficiently map complex designs onto advanced FPGA architectures. Altera is seeking a FPGA Compiler Engineer (Placer) to join our ...

Altera

Senior FPGA Compiler (Router) Engineer

Toronto, ON · On-site

CA$144K/yr

Our compiler and tools teams are at the core of enabling customers to efficiently map complex designs to cutting-edge FPGA architectures. Position Overview Altera is seeking a Senior FPGA Compiler ...

Altera

High Level Synthesis Compiler Engineer

Toronto, ON · On-site

CA$124K - CA$179K/yr

As a High Level Synthesis Compiler Engineer at Altera, you will focus on ourcompilerand the software that turns RTL and constraints into realizable designs: lowering, optimization, and integration ...

Talentlab

Senior Staff Compiler Engineer

Markham, ON · On-site

Senior Staff Compiler Engineer Toronto/Hybrid We are partnered with a global leader in the semiconductor industry, assisting in the search for a Senior-Staff level compiler optimization engineer to ...

Targeted Talent

Compiler Tech Lead

Kitchener, ON · On-site

$170K - $190K/yr

We are seeking an experienced Compiler Engineer to join our exceptional team. Responsibilities: * Design and implement software that maps neural nets onto our spatial architecture * Stay abreast of ...

Targeted Talent

Compiler Tech Lead

Toronto, ON · On-site

$170K - $190K/yr

We are seeking an experienced Compiler Engineer to join our exceptional team. Responsibilities: * Design and implement software that maps neural nets onto our spatial architecture * Stay abreast of ...

Targeted Talent

Compiler Tech Lead

Ottawa, ON · On-site

$170K - $190K/yr

We are seeking an experienced Compiler Engineer to join our exceptional team. Responsibilities: * Design and implement software that maps neural nets onto our spatial architecture * Stay abreast of ...

Targeted Talent

Compiler Tech Lead

Waterloo, ON · On-site

$170K - $190K/yr

We are seeking an experienced Compiler Engineer to join our exceptional team. Responsibilities: * Design and implement software that maps neural nets onto our spatial architecture * Stay abreast of ...

Targeted Talent

Compiler Tech Lead

Ottawa, ON · On-site

$170K - $190K/yr

We are seeking an experienced Compiler Engineer to join our exceptional team. Responsibilities: * Design and implement software that maps neural nets onto our spatial architecture * Stay abreast of ...

Targeted Talent

Compiler Tech Lead

Waterloo, ON · On-site

$170K - $190K/yr

We are seeking an experienced Compiler Engineer to join our exceptional team. Responsibilities: * Design and implement software that maps neural nets onto our spatial architecture * Stay abreast of ...

Targeted Talent

Compiler Tech Lead

Toronto, ON · On-site

$170K - $190K/yr

We are seeking an experienced Compiler Engineer to join our exceptional team. Responsibilities: * Design and implement software that maps neural nets onto our spatial architecture * Stay abreast of ...

Targeted Talent

Compiler Tech Lead

Kitchener, ON · On-site

$170K - $190K/yr

We are seeking an experienced Compiler Engineer to join our exceptional team. Responsibilities: * Design and implement software that maps neural nets onto our spatial architecture * Stay abreast of ...

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All JobsCompiler JobsCompiler Jobs in Ontario

Compiler information

See Ontario salary details

$23K

$142.8K

$204.5K

How much do compiler jobs pay per year?

As of Sep 9, 2026, the average yearly pay for compiler in Ontario is $142,804.00, according to ZipRecruiter salary data. Most workers in this role earn between $123,500.00 and $171,500.00 per year, depending on experience, location, and employer.

What is a compiler?

A compiler is a specialized computer program that translates source code written in a high-level programming language into machine code or another lower-level language that a computer can execute. This process allows developers to write code in languages like C++, Java, or Python, which are easier for humans to understand, and then have it converted into instructions that hardware can process. Compilers perform various tasks such as syntax analysis, optimization, and code generation to ensure the resulting program runs efficiently and correctly.

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

To thrive as a Compiler Engineer, you need a strong background in computer science, programming languages, and compiler theory, often supported by a relevant degree. Familiarity with tools like LLVM, GCC, and experience with languages such as C/C++ or Rust are typically required. Analytical thinking, problem-solving, and effective communication are essential soft skills in this field. These skills ensure the development of efficient, reliable compilers that support robust software and systems development.

What are the common challenges faced when working as a compiler engineer, and how can they be addressed?

Compiler Engineers often encounter challenges such as optimizing code for performance, ensuring compatibility across various hardware architectures, and maintaining the correctness of complex transformations. Debugging and diagnosing issues in the compilation process can be particularly intricate, requiring a strong understanding of both source and target languages. Collaborating closely with language designers and hardware engineers, as well as utilizing automated testing and profiling tools, helps address these challenges and results in more robust and efficient compilers.

What is the difference between Compiler vs Interpreter?

AspectCompilerInterpreter
FunctionTranslates entire code into machine language before executionTranslates code line-by-line during execution
SpeedFaster execution after compilationSlower due to real-time translation
UsageUsed in languages like C, C++Used in languages like Python, JavaScript
ErrorsErrors are found after compilationErrors are detected during execution
OutputProduces standalone executable filesRuns directly from source code

In summary, a compiler translates the entire program into machine code before execution, resulting in faster runtime and standalone files. An interpreter translates code line-by-line during execution, which can be slower but allows for easier debugging and dynamic execution. Both are essential in different programming environments depending on performance and development needs.

What are popular job titles related to Compiler jobs in Ontario?

For Compiler jobs in Ontario, the most frequently searched job titles are:

What job categories do people searching Compiler jobs in Ontario look for?

The top searched job categories for Compiler jobs in Ontario are:

Compiler jobs near you
Infographic showing various Compiler job openings in Ontario as of September 2026, with employment types broken down into 1% Internship, 91% Full Time, 5% Part Time, 1% Temporary, and 2% Contract. Highlights an 85% Physical, 5% Hybrid, and 10% Remote job distribution, with an average salary of $142,804 per year, or $68.7 per hour.

GPU Compiler Engineer

Markham, ON • On-site

Talentlab
See more jobs at Talentlabexternal

Full-time

Posted 19 days ago

Job description

GPU Compiler Engineer – Multiple Levels

Location: Canada or United States
Focus: GPU Compilers, Graphics, Performance Optimization

TalentLab is recruiting GPU Compiler Engineers at multiple levels to join a team developing the software and compiler technology behind next-generation GPU platforms.

This is a highly technical role at the intersection of compiler development, GPU architecture and graphics systems. You'll work closely with GPU hardware, driver and software teams to develop and optimize compiler technology, improve GPU performance and power efficiency, and help bring new GPU architectures from development through production.

We're open to engineers at several career levels, from strong early-career compiler developers through senior technical leaders.

What You'll Work On
  • Design, develop and optimize compiler technology for modern GPU architectures.
  • Develop compiler software supporting new GPU features and hardware capabilities.
  • Analyze and optimize GPU performance, power and efficiency.
  • Work closely with GPU architecture, hardware, driver and software teams.
  • Develop functional models, simulations and software used to verify GPU functionality and correctness.
  • Create and run graphics workloads and tests to evaluate functionality, performance and power.
  • Investigate complex compiler, driver and GPU interactions and identify opportunities for optimization.
  • Contribute to the architecture and implementation of future GPU capabilities.
  • Produce technical documentation and detailed feature specifications.
  • At senior levels, provide technical direction and influence architecture and implementation decisions across teams.
What We're Looking For
  • Bachelor's, Master's or PhD in Computer Science, Computer Engineering, Electrical Engineering or a related discipline.
  • Professional experience in compiler development or closely related low-level systems software.
  • Strong programming skills, particularly C/C++.
  • Understanding of compiler architecture, optimization and code generation.
  • Experience working close to hardware and debugging complex software/hardware interactions.
  • Strong analytical and performance optimization skills.
Particularly Relevant Experience

We're especially interested in candidates with experience in one or more of the following:

  • GPU compiler development.
  • LLVM or similar compiler infrastructure.
  • Compiler backends, code generation or optimization.
  • GPU architecture and microarchitecture.
  • Graphics or compute drivers.
  • GPU performance analysis and optimization.
  • Shader compilers or graphics pipelines.
  • Parallel computing and highly parallel architectures.
  • Low-level systems programming.
  • Graphics APIs or compute environments.

For more senior positions, we're interested in engineers with deep compiler and/or GPU expertise who can provide technical leadership, influence architecture and work effectively with senior engineering leadership.

Multiple levels are available, and scope will be matched to the experience and technical depth of the successful candidate.
How to Apply?
All qualified and interested applicants can apply directly to Gord Marriage by sending an email with attached resume to gord.marriage@talentlab.com. You may also apply directly on our website at www.talentlab.com. Although we thank all applicants for their interest, only those in consideration will be contacted.