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Added 13 mins ago
S
3rd Class Operating Engineer - Plant Operations and Maintenance - Regular Full-Time 2026-18769 (2026-18769)
Sunnybrook
Toronto, ON
- Full-time
Operates and maintains building automation and HVAC control system.
Added 13 mins ago
EI
Intermediate Water Resources Engineer
Egis in Canada
Hamilton, ON
- $90,000 to $110,000 CAD / year
- Full-time
Intermediate Water Resources Engineer based in Hamilton supporting drainage design for infrastructure projects. The role operates within multidisciplinary engineering teams delivering…
Added 13 mins ago
K
Senior Software Engineer - React Native - Consumer
Kraken
Canada
- Full-time
…in the industry, built to advance an open, global financial…
Added 13 mins ago
ON
Engine Service Officer
Ontario Northland
North Bay, ON
- Full-time
Support Transport Canada inspections, audits and regulatory inquiries, and participate in risk assessments and corrective actions in alignment with the Railway Safety Management System
Added 13 mins ago
WQ
Pontiac High School - Night Caretaker, Class I - Regular LP*/ Concierge de nuit, Classe I - régulier LP* - 38.75 hours/heures
Western Quebec School Board
Shawville, QC
- Full-time
…equipment which does not require the presence of a stationary engineer. Carries out or ensures that the required preventive upkeep is carried out; carries out or ensures that minor or…
Added 13 mins ago
J
Cloud Engineer - Early Career (Canada)
Jobright.ai
Canada
- Full-time
Jobright is your personal AI job search agent that transforms the way you do job search. They are seeking a Cloud Engineer to provision and manage cloud infrastructure, build CI/CD…
Added 13 mins ago
TD
Robotics QA Automation Engineer
TELUS Digital
Canada
- Full-time
Ensure system scalability, performance, and reliability through effective orchestration strategies.
Added 13 mins ago
ME
Electrical Engineer
Morson Edge
Burnaby, BC
- $60 to $75 CAD / hour
- Contract
Role: E3 Electrical Engineer – P&C / SCADA Systems Design Team
Added 13 mins ago
FI
Senior Simulation Scientist
Fulfillment IQ
Toronto, ON
- $115,000 to $145,000 CAD / year
- Full-time
Workbench is FIQ's warehouse-design platform: it lets a solutions engineer draw a warehouse the way an architect draws a building. You will design, build and own Workbench's warehouse…
Added 30 mins ago
ON
Engine Service Officer
Ontario Northland
ON
- $127,790 to $150,332 CAD / year
- Full-time
Support Transport Canada inspections, audits and regulatory inquiries, and participate in risk assessments and corrective actions in alignment with the Railway Safety Management System.
Added 43 mins ago
OA
AI Automation Engineer
Outlier AI
Montreal, QC · Greater Montreal Metropolitan Area
- Full-time
We value practical experience developing for live, real-world environments and managing multi-turn system interactions.
Added 43 mins ago
OA
AI Agent Engineer
Outlier AI
Montreal, QC · Greater Montreal Metropolitan Area
- Full-time
We have practical experience developing in live, real-world environments rather than mocked setups, including managing multi-turn system interactions.
Added 43 mins ago
V
Software Engineer
VySystems
Canada
- Contract
Document development processes, code changes, and system configurations for future reference.
Added 43 mins ago
TC
Engineer
Tata Consultancy Services
Toronto, ON
- $90,000 to $100,000 CAD / year
- Full-time
Document design changes, test results, and investigations in accordance with established quality system requirements.
Added 43 mins ago
DH
Quality Assurance/ Quality Control Inspector - Mid Canada Mod Centre
De Havilland Aircraft of Canada Limited
Breslau, ON
- Full-time
…Control (QC) inspection functions within the Manufacturing system and Quality Assurance (QA) surveillance functions within the AMO. QA is only performed within the same system if the…
Added 43 mins ago
KG
Senior Java Low Latency Developer (Payments & Trading Platforms)
K&K Global Talent Solutions INC.
Mississauga, ON
- Full-time
…Access (DMA) platforms. This role is ideal for a highly skilled engineer with a strong background in low-latency trading systems, financial markets technology, and modern Java…
Added 43 mins ago
SG
Senior Automation Engineer
Socomec Group
Brampton, ON
- Full-time
Socomec is seeking a Senior Automation Engineer to join our Energy Storage Systems (ESS) R&D team. This role will focus on the development, integration, testing, and commissioning of…
Added 1 hour ago
Bilingual Data Engineer
CMHC - SCHL
Ottawa, ON · Montreal, QC
The work you do and the work we do together matters. We come to work every day with a common purpose: to contribute to a well-functioning housing system.
Added 1 hour ago
CS
Technician, Field of Play
Calgary Stampeder Football Club
Calgary, AB
- Full-time
4th Class Power Engineer Certificate considered an asset;
Added 1 hour ago
EG
Construction Manager, Land Development
Egis Group
Edmonton, AB
- $130,000 to $170,000 CAD / year
- Full-time
Lead, coordinate and manage the QC process in accordance with the firm Quality Management System
Added 1 hour ago
EG
Intermediate Water Resources Engineer
Egis Group
Hamilton, ON
- $90,000 to $110,000 CAD / year
- Full-time
Intermediate Water Resources Engineer based in Hamilton supporting drainage design for infrastructure projects. The role operates within multidisciplinary engineering teams delivering…
Added 1 hour ago
PI
MLOps Engineer
Planitar Inc.
Waterloo, ON
- $120,000 to $150,000 CAD / year
- Full-time
…plans and reliable spatial data into a single, easy-to-use system. Our cameras and software platform are used by professionals in real estate, insurance, construction and property…
Added 1 hour ago
HO
Structural Design Engineer (Intermediate)
Hydro One
Toronto, ON
- Full-time
Professional Engineer (P.Eng.) designation in good standing, or eligibility to obtain registration.
Added 1 hour ago
Quality Assurance/ Quality Control Inspector - Mid Canada Mod Centre
Westerkirk
Woolwich, ON
…Control (QC) inspection functions within the Manufacturing system and Quality Assurance (QA) surveillance functions within the AMO. QA is only performed within the same system if the…
Added 1 hour ago
Manager of AMO (QA) - MC2
Westerkirk
Woolwich, ON
A comprehensive Safety Management System (SMS), including acting as or assigning the SMS coordinator.

Canada Quant Labs

AI Engineer

Victoria, BC, Canada
Greater Victoria Metropolitan Area, Canada

Full-time

Apply About employer

Applications open in a new tab.

Job details

Job type: Full-time
Apply by: Nov 8, 2026
Posting language: English
Posted: Oct 9, 2026

Original job description

The short version - Canada Quant Labs is hiring an AI Engineer to own pieces of our train → quantize → deploy pipeline. You'll ship open-weight checkpoints (like our Hy3, GLM-5.2, and DeepSeek-V4 quants), build the eval harnesses that prove they hold up, and serve them through vLLM. Full-time, hybrid in Victoria, BC. CAD $140,000–$190,000 + equity.

The role

We're Canada's open-weight model lab: we train, quantize, and deploy sovereign AI on Canadian Blackwell silicon for the industries - legal, medical, defence, finance - that can't run on someone else's API. Everything we ship is public: weights, recipes, benchmarks, and the engineering log of what broke along the way.

This is a hands-on engineering role on the model team, not a research-caretaker role. The person in it trains models, breaks them, measures them, and ships them - then writes up what happened so the community doesn't have to re-walk the dead-ends.

What you'll do

Train and fine-tune open-weight models on our DGX B300 cluster - domain distills, reasoning and agentic post-training, and Canadian-corpora adaptations for legal, medical, defence, and finance buyers.
Own quantization recipes end-to-end - W4A16 and NVFP4 with llm-compressor, calibration-data selection, and quality validation against the FP8/BF16 references.
Build and run the eval harnesses that decide what ships: reasoning, instruction-following, long-context retrieval, and domain benchmarks like our CanLegal Bench, whose leaderboard is now live.
Serve what you ship through vLLM - speculative decoding (MTP), expert-parallel MoE serving, throughput/latency profiling, and the kernel-level debugging when numbers don't make sense.
Publish everything - model cards, reproducible recipes, benchmark methodology, and engineering logs - and upstream fixes to the open stack (vLLM, llm-compressor) when you find them.

What you bring

Strong PyTorch and transformer fundamentals. You've trained or fine-tuned multi-billion-parameter models and can reason about what's happening inside the network - not just drive the framework.
Real LLM serving or quantization experience. You've shipped something with vLLM, TensorRT-LLM, SGLang, or similar - or you've built quant/serving tooling (GPTQ, AWQ, NVFP4, activation-aware recipes) that other people used.
Systems instincts. Comfortable reading CUDA/perf profiles, reasoning about memory footprints and tensor/expert parallelism, and hunting a 13% throughput regression down to a kernel flag.
Evidence of craft. A checkpoint, a kernel, an eval harness, a merged PR, a write-up - something public we can look at. We hire from artifacts, not credentials.
Clear technical writing. Our work is open by default; your model cards and engineering logs are part of the product.

Nice to have

MoE training or serving experience (expert parallelism, router behaviour, sparse-attention variants).
Speculative decoding - MTP/EAGLE-style draft heads, acceptance-rate tuning.
Eval science: benchmark design, contamination hygiene, statistical rigour about run-to-run noise.
Background in a regulated domain (legal, medical, defence, finance) or with Canadian data-residency constraints.
Open-source maintainership or a meaningful contribution history in the inference/training stack.

How we work

Small team, hybrid in Victoria, BC - we like being in the room for design reviews and launch days, and we don't count hours the rest of the time. Compute is dedicated, not queued: experiments start when you're ready. Decisions get written down, results get published, and the person who did the work presents it.

Compensation & logistics

Posted per BC pay-transparency requirements. We hire for impact; exceptional candidates can exceed the range. Base salary CAD $140,000–$190,000 Equity Meaningful early-stage grant Location Victoria, BC

hybrid (relocation support available) Work authorization Canadian citizens & permanent residents preferred Start Flexible
we're hiring now

How to apply

Apply below - a short note and your résumé are all we need. Links to artifacts (Hugging Face, GitHub, papers, benchmarks, write-ups) help a lot.

We read every application and reply within two weeks. The process: intro call → technical deep-dive on something you've built → paid half-day work trial on real cluster work → offer.

How To Apply

Apply for this role

Tell us who you are, attach your résumé, and point us at the hardest model system you've made work. We reply within two weeks.

Full name Email Links - portfolio / GitHub / LinkedIn, one per line

optional Cover note - short, why CQL
optional Résumé

Drop your résumé here, or browse files PDF, DOC, DOCX, TXT or MD

max 10 MB

Company

Prefer email? careers@cql.ca

Apply About employer

More about this job

Responsibilities

Train and fine-tune open-weight models, develop and validate quantization recipes and evaluation harnesses, and serve models through vLLM while profiling performance and debugging kernels. Publish model cards, reproducible recipes, benchmarks, and engineering logs, and contribute fixes to open-source tools.

Requirements

Candidates should have strong PyTorch and transformer fundamentals, experience training or fine-tuning multi-billion-parameter models, and practical LLM serving or quantization experience. They should be comfortable with CUDA and performance analysis, have public evidence of technical work, and communicate clearly in writing.

Skills

PyTorch
Transformer Models
Model Training And Fine-Tuning
LLM Quantization
LLM Serving
vLLM
CUDA Performance Profiling
Kernel Debugging
Evaluation Harness Development
Benchmark Design
Speculative Decoding
Mixture-Of-Experts Serving
Tensor And Expert Parallelism
Technical Writing
Open-Source Contribution

Benefits

Equity
Relocation Support

Visa sponsorship

Not detected in the job text

Keywords

PyTorch
Transformers
Open-Weight Models
DGX B300
Blackwell Silicon
W4A16
NVFP4
llm-compressor
FP8
BF16
vLLM
TensorRT-LLM
SGLang
GPTQ
AWQ
CUDA
Speculative Decoding
MTP
EAGLE
Mixture Of Experts
Expert Parallelism
Long-Context Retrieval
Evaluation Harnesses
Benchmark Design
CanLegal Bench
Domain Distillation
Agentic Post-Training
Canadian Data Residency
Model Cards
Open-Source Contributions

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