Jobs in Canada

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Added 2 months ago
A
Intermediate Electrical Engineer
AtkinsRéalis
Winnipeg, MB
- Full-time
Must have a valid driver’s license
Added 1 month ago
HA
Sr Advanced Project Engineer
Honeywell Aerospace
Cambridge, ON
- Full-time
We are seeking a highly motivated Sr Advanced Project Engineer to lead the planning, execution, and delivery of complex engineering projects. The successful candidate will act as the…
Added 1 month ago
FA
Quality Engineer
FTAI Aviation LLC
Montreal, QC
- Full-time
The Quality Engineer supports the Quality Assurance department within the engine maintenance, repair, and overhaul (MRO) operation. This role provides quality engineering support across new…
Added 6 months ago
W
Research Engineer, Sensor Signal Processing
Waabi
Toronto, ON
- $155,000 to $269,000 USD / year
- Full-time
As a Research Engineer in Sensor Signal Processing, you will be a key contributor to the research and development of Waabi’s signal processing stack for autonomous driving. You will…
Added 1 month ago
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Mechanical Engineer
Stantec
Windsor, ON
- Full-time
An opportunity exists Windsor, ON for a highly motivated Intermediate Mechanical Engineer to join our multidisciplinary team. In this role you will be responsible for the design and…
Added 1 month ago
S
Senior Mechanical Engineer
Stantec
Windsor, ON
- Full-time
An opportunity exists Windsor, ON for a highly motivated Senior Mechanical Engineer to join our multidisciplinary team. In this role you will be responsible for the design and execution of…
Added 1 month ago
Structural Engineer - Mississauga, ON
Intertek Canada
Mississauga, ON
Support business development initiatives by identifying new project opportunities and fostering strong client relationships within the modular, residential, commercial, and industrial…
Added 3 months ago
MI
Senior Process Engineer
Magna International
Guelph, Ontario
- Full-time
…exciting, varied responsibilities as well as a wide range of development prospects. Because we believe that your career path should be as unique as you…
Added 3 months ago
GP
AI/ML Engineer Intern (2027)
Georgian Partners Growth
Remote, Canada
- Internship
- Remote
Are you an aspiring AI Engineer eager to gain real-world impact and learn how to push AI's boundaries? Imagine diving into diverse, cutting-edge AI problems across multiple high-growth…
Added 6 months ago
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Flight Software Systems Engineer
MDA
Richmond, British Columbia
- Full-time
…and design, oversee and participate in vendor flight software development, participate in spacecraft and mission integration and testing, and achieve reliable…
Added 3 months ago
C&
Applications Engineer
Communications & Power Industries (CPI)
Halton Hills, Ontario
- Full-time
…highly engineered products serve as the backbone of modern-day commercial and military communications systems, assist in diagnosing medical conditions, empower scientific discoveries and…
Added 2 months ago
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Webber - Seasonal Equipment Operator - Infrastructure Management
Ferrovial
Bancroft, Ontario · Maynooth, Ontario · Ormsby, Ontario · Selwyn, Ontario · Unorganized North Algoma, Ontario · CAN - Webber - Infra - Bancroft
- Full-time
You must have the ability to recognize hazards inherent in routine and non-routine tasks and make adjustments to avoid loss, injury or accident
Added 2 months ago
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Webber - Seasonal Equipment Operator - Infrastructure Management
Ferrovial
Bancroft, Ontario · Barry's Bay, Ontario · Cloyne, Ontario · Dacre, Ontario · Denbigh, Ontario · Eganville, Ontario · CAN - Webber - Infra - Bancroft
- Full-time
You must have the ability to recognize hazards inherent in routine and non-routine tasks and make adjustments to avoid loss, injury or accident
Added 2 months ago
Lead Engineer
Scotiabank
Toronto, ON
Upskilling through online courses, cross-functional development opportunities, and tuition assistance.
Added 3 months ago
GD
Life Cycle Material Engineering Specialist
General Dynamics Missions System International
Ottawa, ON
- Full-time
Guide Product Support Technicians and Technologists, Coordinators, and Commercial Officers, enabling them to achieve their quality and on-time-delivery goals and objectives.
Added 2 months ago
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Applied AI Engineer
MANNARINO
Montreal, QC
- Full-time
We are seeking an Applied AI Engineer to help implement secure, reliable AI-assisted workflows for engineering and business activities. The successful candidate will report to the person…
Added 2 months ago
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Director of Engineering Management – Market Capture Lead
AtkinsRéalis
Montreal, QC
- Full-time
Ability to coordinate and influence diverse stakeholders across engineering, business development, commercial, and project delivery teams.
Added 2 months ago
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Sales & Pricing Analyst - Brampton, ON
Victaulic
Toronto, ON · Greater Toronto Area, Canada
- Full-time
We engineer change for a more stable and sustainable world.
Added 2 months ago
A
Director of Engineering Management – Market Capture Lead
AtkinsRéalis
Toronto, ON · Montreal, QC
- Full-time
Ability to coordinate and influence diverse stakeholders across engineering, business development, commercial, and project delivery teams.
Added 2 months ago
A
Senior Reactor Physicist
AtkinsRéalis
Mississauga, ON
- Full-time
Develop methodologies and perform reactor physics analyses to support design and commercial activities
Added 2 months ago
A
Senior Counsel, Nuclear
AtkinsRéalis
Mississauga, ON
- Full-time
A global nuclear renaissance is creating an exceptional pipeline of complex opportunities: new nuclear development, reactor refurbishment and life extension, engineering and technology…
Added 2 months ago
A
Vice President Commercial
AtkinsRéalis
Mississauga, ON
- Full-time
Join AtkinsRéalis as Vice President Commercial and lead a critical function within our Nuclear Canada Business Unit during a period of significant growth and transformation. This executive…
Added 6 months ago
TC
Senior Estimator
Turner Construction | Canada
Toronto, Ontario
- Full-time
…projects annually across sectors like healthcare, education, and commercial spaces, combining local agility with global strength. We've completed projects like the New York Yankee's…
Added 6 months ago
SC
Intégrateur Système Avionique (Senior)
SII Canada
Montreal, Quebec
- Full-time
Experienced Avionics Systems Engineer (Systems Integrator Profile)
Added 6 months ago
F
Computer Vision & Behavioral Signal Analysis Intern (Travel + Hospitality Focus)
FairwAI
Remote, Canada
- Remote
…organization, which focuses on education, healthcare, and economic development. As a nonprofit, we are able to host unpaid interns in compliance with U.S. labor law and CPT/OPT eligibility…

MANNARINO

Applied AI Engineer

Montreal, QC, Canada

Full-time

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Applications open in a new tab.

Job details

Job type: Full-time
Posting language: English
Posted: Sep 10, 2026

Original job description

MANNARINO Systems & Software Inc. is a leader in providing safety-critical systems, software, hardware and certification engineering services to the aerospace, defense, space, simulation & power generation industries.

Our customer base is very large, covering traditional aerospace companies as well as new and exciting markets, including electric propulsion, Urban Air Mobility, Unmanned Aerial Vehicle and autonomous flight.

The MANNARINO culture is focused on high quality, hard work, professionalism and teamwork within a highly respectful, motivating atmosphere geared towards long-term business growth.

As a member of our team, you will benefit from:

a comprehensive group insurance and RRSP plan
a flextime policy with paid overtime
discretionary bonuses
a fitness reimbursement program
other office perks such as catered weekly lunches and free hot beverages (espresso, coffee, hot chocolate and tea)
regular company outings

Career Opportunity and Primary Roles / Responsibilities

We are seeking an Applied AI Engineer to help implement secure, reliable AI-assisted workflows for engineering and business activities. The successful candidate will report to the person leading the company's applied AI implementation program and will collaborate with engineering, IT and business stakeholders.

The role focuses on delivering practical AI-enabled software solutions using commercial and open-weight AI models. It does not involve foundation model research or developing new LLM architectures.

Primary Responsibilities

Work with IT to deploy and operate open-weight LLMs on internal GPU infrastructure, including model serving, quantization, performance optimization and application reliability
Build and maintain retrieval systems over company documentation and codebases, including ingestion, chunking, embeddings, vector search and reranking
Package and deploy AI applications using sound software engineering and containerization practices
Integrate AI-enabled tools with internal systems, including Atlassian products, requirements-management and configuration-management platforms, using MCP and standard APIs
Develop AI-assisted workflows supporting engineering and business activities, such as drafting engineering artifacts, triaging problem reports, automating reports and performing business development research
Implement prompt and model configuration, context management, structured outputs, validation rules, logging, error handling and access controls
Design internal user interfaces that support practical day-to-day usage
Implement provenance logging and traceability mechanisms for AI-generated outputs
Build evaluation frameworks and automated testing for accuracy, groundedness, consistency, safety, latency and regression detection
Identify weaknesses in AI workflows and implement continuous improvements

Required Competencies

Diploma or degree in Computer Science, Software Engineering, Computer Engineering, Data Science or a related discipline, or equivalent practical experience
Strong proficiency in Python and experience developing maintainable applications, services or automation tools
Experience with Linux, Docker and Git
Experience working with APIs and integrating data across systems
Hands-on experience developing LLM-enabled applications using commercial, local or open-weight models
Experience building AI-assisted workflows that combine model outputs with contextual or retrieved information
Ability to evaluate AI outputs, identify inaccuracies or ungrounded responses and improve reliability through testing and validation
Demonstrated experience building and maintaining software solutions beyond tutorials or proof-of-concept exercises
Strong attention to detail, documentation and traceability

Asset Qualifications

Experience with local or open-weight models such as vLLM, Ollama or llama.cpp
Knowledge of Retrieval-Augmented Generation (RAG), embedding models, vector databases and rerankers
Experience with agent frameworks, tool calling or Model Context Protocol (MCP)
Familiarity with knowledge graphs or GraphRAG
Experience developing internal web applications and user interfaces
Knowledge of automated testing, observability and secure application development
Experience handling public, proprietary, confidential and controlled information appropriately

Miscellaneous Requirements

Work can be done remotely.
For employees based in Montreal, the work model is hybrid (at least one day at the office).
The position may require occasional travel within North America.
This position is open only to applicants based in Canada.

Why this Role is Worth Your Time

Real hardware. You will work with dedicated high-memory GPU infrastructure, not only a metered API key. Running models on hardware the organization controls - and dealing with what that actually involves - is a valuable skill that many engineers do not get to develop
Scope. Small team, broad remit and direct access to the people making decisions. What you build is intended for real use, and feedback will be direct
A hard domain. Safety-critical aerospace imposes constraints most AI work never encounters: traceability, reproducibility and evidence that may need to stand up to scrutiny years later. Learning to build AI systems within those constraints is genuinely differentiating
An opportunity to help shape the direction. The architecture and implementation approach are still being developed

How to Apply

Send your CV and a short note - a few paragraphs is plenty - telling us about something you built and ran yourself: what it did, what broke and what you would do differently. We are more interested in that than in a list of technologies.

If you have a repository, demo or anything else we can review, include it. Please do not share confidential or proprietary material.

Knowledge of English is required to communicate and work with customers outside the province of Quebec. / La connaissance de l'anglais est requise pour communiquer et travailler avec nos clients situés à l'extérieur de la province de Québec.

At MANNARINO, we believe that passion and a desire to learn is crucial. Diversity of thought and experiences leads to innovative solutions and creativity. This is why we would like to encourage all those interested to apply.

We are an equal opportunity employer. All applicants will be held in strict confidence. Only those selected for interview will be contacted.

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More about this job

Responsibilities

Implement secure AI-assisted workflows and deploy open-weight LLMs on internal GPU infrastructure. Build retrieval systems and integrate AI tools with internal engineering and business platforms.

Requirements

Requires a degree in Computer Science or a related field with strong Python proficiency and experience developing LLM-enabled applications. Candidates must have hands-on experience with Linux, Docker, and building software solutions beyond proof-of-concepts.

Skills

Python
Linux
Docker
Git
LLM Application Development
RAG
Vector Databases
API Integration
Model Quantization
Containerization
Prompt Engineering
Software Engineering
Evaluation Frameworks
Model Serving
MCP
User Interface Design

Benefits

Group insurance
RRSP plan
Flextime policy
Paid overtime
Discretionary bonuses
Fitness reimbursement program
Catered weekly lunches
Free hot beverages
Company outings

Visa sponsorship

Not detected in the job text

Keywords

Applied AI
LLM
Open-weight Models
vLLM
Ollama
Llama.cpp
Retrieval-Augmented Generation
RAG
Vector Search
Embeddings
Model Context Protocol
MCP
GraphRAG
Knowledge Graphs
GPU Infrastructure
Quantization
Atlassian
Aerospace
Safety-critical Systems
Python
Docker
Linux
Git
API
Containerization
Provenance Logging
Traceability
Automated Testing
Observability
Software Engineering

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Jobs in Canada