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Compiler Jobs in Ontario (NOW HIRING)

Tenstorrent

Performance Architect, AI HW

Toronto, ON · On-site +1

CA$100K - CA$500K/yr

Collaborate closely with RTL, Compiler, and Runtime teams to instrument and correlate performance models with silicon results. What You'll Learn * Advanced modeling techniques for large-scale AI ...

Tenstorrent

Power Architect

Toronto, ON · Hybrid

Proficient in Verilog HDL, Design Compiler, C/C++ and Python. * Background in power-optimization of compute datapath and/or interconnects. What We Need * Predict power consumption early in ...

TSMC

Sr. Memory Layout Engineer (7676)

Ottawa, ON

Custom Compiler, Cadence Virtuoso or equivalent * Scripting language: TCL, etc. * Talent in advanced layout design, verification, and documentation of memory circuits * Hands-on working knowledge of ...

Tenstorrent

CA$100K - CA$500K/yr

How hardware, compiler, kernel, and ML teams collaborate to maximize performance. * The challenges and tradeoffs of scaling modern AI workloads across custom hardware. Compensation for all engineers ...

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Showing results 21-40

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 Aug 14, 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 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 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 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 do compiler engineers do?

Compiler engineers design, develop, and optimize software that translates high-level programming languages into machine code. They work with programming languages, algorithms, and tools like LLVM or GCC to improve compiler performance and correctness, often collaborating with software developers and testing their tools thoroughly.

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 August 2026, with employment types broken down into 93% Full Time, 3% Part Time, 1% Temporary, and 3% Contract. Highlights an 91% Physical, 3% Hybrid, and 6% Remote job distribution, with an average salary of $142,804 per year, or $68.7 per hour.

Scientific Software Engineer

QuEra Computing, Inc.

Toronto, ON

Full-time

PTO

Re-posted 21 days ago

Job description

Summary

QuEra Computing, Inc. seeks a creative and collaborative Scientific Software Engineer to help solve the unique software challenges of integrating high-level applications into state-of-the-art 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 direct integration with low-level hardware components. Using our open-source toolchain, Kirin, you will be building QuEra's compiler pipeline together with experimental & computational physicists from low-level hardware instructions to high-level programming languages. This involves the development of new features and infrastructure for hardware execution. You will be co-designing compilers and hardware infrastructure for the next generation of quantum computing using cutting-edge neutral-atom and quantum error correction technologies. This emerging direction involves novel challenges in both engineering and science.

Responsibilities

  • Develop and maintain domain-specific languages (DSLs) involved in the compilation pipeline
  • Support customers when usage questions and technical issues arise
  • Create comprehensive documentation for our SDK Bloqade and compiler infrastructure Kirin.
  • Collaborate with scientists and our hardware control team to plan and develop hardware features required for executing QEC algorithms
  • Collaborate with other members of the scientific software team to deliver new language and hardware features including new gates, atom shuttling instructions, and low-level pulse control features

Qualifications

  • Ph.D. in Computer Science or Physics with a focus on one or many of quantum computation, quantum architecture, quantum programming language & compilation or quantum physics, or equivalent professional experience
  • Enthusiastic about building tools and documentation used by non-software developers
  • Experience with Python semantics, Python type hints, and the CPython APIs
  • Knowledge of the full lifecycle of software development, including version control, code review, testing, CI/CD, logging, profiling, debugging, and documentation

Preferred Qualifications

  • Experience with Static Single Assignment intermediate representation-based compilers and compiler engineering using LLVM/MLIR
  • Experience in technical writing
  • Experience in programming language and compiler design
  • Deep understanding in topics including quantum physics, quantum algorithms, quantum error correction, and quantum compilation
  • Experience in creating education content for quantum computation topics
  • Experience in open-source collaboration and contribution with good record in GitHub contributions

QuEra Computing Inc does not presently have an established entity in Canada and therefore, this hire, which will include benefits eligibility, paid time off etc. will be handled through a third-party Employer of Record.

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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