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Added 5 months ago
H
Senior Orbit Dynamics & Mission Analysis Engineer for Fastwater Staffing and Recruiting
HIKINEX
Montreal, Quebec
- Contract
Develop, implement, and validate high-fidelity simulation models
Added 6 months ago
H
Senior Flight-Operations Satellite-Systems-Engineer (Fastwater Staffing )
HIKINEX
Vancouver, British Columbia
- Full-time
As part of the System Engineering Department, the Flight Operations System Engineer will participate, and coordinate the work needed for the analysis, planning and definition of the…
Added 6 months ago
H
Flight-Operations Systems Engineer (Fastwater Staffing )
HIKINEX
Vancouver, British Columbia
- Full-time
As part of the System Engineering Department, the Flight Operations Engineer will participate, and coordinate the work needed for the definition, development and execution of the…
Added 6 months ago
H
Digital Payload System Engineer (Fastwater Staffing)
HIKINEX
Montreal, Quebec
- Full-time
Provide system‑level specifications to hardware designers, review schematics, layouts, thermal
Added 6 months ago
H
Digital Payload System Engineer for Fastwater Staffing
HIKINEX
Montreal, Quebec
- Full-time
Provide system‑level specifications to hardware designers, review schematics, layouts, thermal interfaces, and mechanical constraints.
Added 4 months ago
MC
Senior Systems Engineer
Mission Control Space Services
Ottawa, Ontario
- Full-time
Conduct system-level verification and validation, including simulation, hardware-in-the-loop (HIL), field tests and environmental qualification.
Added 4 months ago
MC
Senior GNC Robotics Engineer
Mission Control Space Services
Ottawa, Ontario
- Full-time
…through our work and our contributions to exploring the solar…
Added 4 months ago
A
Mission Engineer
Aalyria
Canada
- $122,000 to $160,000 CAD / year
…role. You will combine the expertise of a Wireless Systems Engineer with the execution of a Software Integration Engineer. You will be responsible for ensuring that Spacetime’s system…
Added 5 months ago
Concepteur FPGA Expérimenté / Experienced FPGA Designer
OPAL-RT
Montreal, Quebec
Connaissance des outils suivants (atouts) : Outils de simulation et de synthèse (Vivado ou Quartus), ChipScope ou Vivado Logic Analyser, AMD System Generator/Model Composer, oscilloscope,…
Added 5 months ago
ST
Flight Control Engineer
Sapsol Technologies Inc
Remote, Canada
- Contract
- Remote
You must be proficient in using Matlab and Simulink as a simulation, aircraft/system modeling and control law development tool
Added 5 months ago
C
Submarine Technical Training SME
CAE
Halifax, NS · Ottawa, ON · Montreal, QC · Esquimalt BC, Canada
- Full-time
Experience as a submarine Systems Engineer or Technician with extensive involvement in planning and executing submarine system maintenance.
Added 5 months ago
ST
Flight Control Engineer
Sapsol Technologies Inc
Remote, Canada
- Contract
- Remote
You must be proficient in using Matlab and Simulink as a simulation, aircraft/system modeling and control law development tool
Added 5 months ago
4
Senior Electronic Warfare Systems Engineer
49North
Richmond, British Columbia · Beechville, Nova Scotia · Ottawa, Ontario
- Full-time
The Sr. Systems Engineer – Electronic Warfare (EW) Systems Engineer, will work as part of a dynamic systems engineering team that will mature the EW system design and support procurement of…
Added 5 months ago
S
Staff Machine Learning Engineer, AI Generation Engine
SandboxAQ
Remote, Canada
- $146,200 to $258,000 CAD / year
- Full-time
- Remote
SandboxAQ's AI Generation Engine (SAIGE) team is seeking a highly accomplished Machine Learning Engineer to take ownership of the end-to-end ML lifecycle, from initial data exploration and…
Added 5 months ago
S
Senior Machine Learning Engineer, AI Generation Engine
SandboxAQ
Remote, Canada
- $119,000 to $210,000 CAD / year
- Full-time
- Remote
SandboxAQ's AI Generation Engine (SAIGE) team is seeking a highly accomplished Machine Learning Engineer to take ownership of the end-to-end ML lifecycle, from initial data exploration and…
Added 2 months ago
C
Aircraft Maintenance Engineer (Avionics)
CAE
Moose Jaw, SK
- Full-time
…experiences that support mission readiness. The Aircraft Maintenance Engineer (AME) - Avionics is responsible for performing aircraft servicing and maintenance…
Added 5 months ago
CS
Senior DSP Firmware Engineer
Canadian Solar Inc.
Remote, Canada
- Full-time
- Remote
The Senior DSP Firmware Engineer owns the design, development, optimization, and lifecycle support of real‑time embedded firmware for inverters used in utility‑ energy storage systems. This…
Added 4 months ago
C
Senior Analog RF Design Engineer
Ciena
Ottawa, Ontario
- Full-time
…of a larger team and be responsible for design, mixed-signal simulation, lab test and verification of the broadband amplifier…
Added 3 months ago
C
Systems Engineer
CAE
Montreal, Quebec
- Full-time
…innovation, join us to create a lasting legacy in safety and…
Added 5 months ago
Tunnel Engineer-Senior
GHD Group Pty Ltd
Markham, Ontario
Reservoir Characterization and Analysis: Plan, propose, and manage execution of reservoir characterization, modeling, simulation, and asset evaluation programs, including reservoir and…
Added 2 months ago
C
Senior ASIC Design Engineer - Client IP
Ciena
Ottawa, ON
- $109,000 to $174,000 CAD / year
- Full-time
…our team, we are looking for an enthusiastic digital design engineer who will be involved in the design of these products, working within a team of digital design engineers, verification…
Added 5 months ago
Bilingual Electrical and Automation Engineer
Steris Corporation
Quebec, Quebec
We are currently seeking a Bilingual Electrical and Automation Engineer to work with us on a Full-time/Permanent basis.As an expert in electrical engineering and automation, you will play a…
Added 4 months ago
Q
Systems Architecture, Senior to Staff – Agentic AI
Qualcomm
Markham, Ontario
- Full-time
Be part of the team developing next generation Edge AI subsystems and platforms. The Edge AI Systems Engineer is responsible for system architecture definition activities supporting a…
Added 5 months ago
D
Software Engineer, Infrastructure (TOR)
Doppel
Toronto, ON
- Full-time
…strengthening employee resilience through threat-informed training and simulation. By unifying Digital Risk Protection, Human Risk Management and Email Security, Doppel connects threats…
Added 5 months ago
D
Software Engineer, Detection (TOR)
Doppel
Toronto, ON
- $157,000 to $367,000 CAD / year
- Full-time
…strengthening employee resilience through threat-informed training and simulation. By unifying Digital Risk Protection, Human Risk Management and Email Security, Doppel connects threats…

SandboxAQ

Staff Machine Learning Engineer, AI Generation Engine

Remote, Canada

Remote

$146,200 to $258,000 CAD / year · Full-time

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Job details

Pay: $146,200 to $258,000 CAD / year
Job type: Full-time
Workplace: Remote
Experience: 8+ years of postgraduate experience in software development
Posting language: English
Posted: May 27, 2026

Original job description

About SandboxAQ

SandboxAQ is a high-growth company delivering AI solutions that address some of the world's greatest challenges. The company’s Large Quantitative Models (LQMs) power advances in life sciences, financial services, navigation, cybersecurity, and other sectors.

We are a global team that is tech-focused and includes experts in AI, chemistry, cybersecurity, physics, mathematics, medicine, engineering, and other specialties. The company emerged from Alphabet Inc. as an independent, growth capital-backed company in 2022, funded by leading investors and supported by a braintrust of industry leaders.

At SandboxAQ, we’ve cultivated an environment that encourages creativity, collaboration, and impact. By investing deeply in our people, we’re building a thriving, global workforce poised to tackle the world's epic challenges. Join us to advance your career in pursuit of an inspiring mission, in a community of like-minded people who value entrepreneurialism, ownership, and transformative impact.

The Opportunity

The AI Generation Engine (SAIGE) team is responsible for rapidly designing, prototyping, and validating AI-first SaaS products that leverage SandboxAQ’s Large Quantitative Models (LQMs) and emerging agentic frameworks. The team operates at high velocity, bridging cutting-edge AI research and production-grade software to unlock new use cases across the company.

SandboxAQ's AI Generation Engine (SAIGE) team is seeking a highly accomplished Machine Learning Engineer to take ownership of the end-to-end ML lifecycle, from initial data exploration and model development to scalable production deployment. This role is central to designing and rapidly building AI-first products that incorporate Large Quantitative Models (LQMs) and sophisticated agentic frameworks.

We are looking for a hands-on engineer who is passionate about owning the entire lifecycle of model development. This requires significant industry experience in bringing machine learning models from conception and experimentation to production and deployment in a robust, scalable manner, including (but not limited to): Data Acquisition and Curation, Infrastructure, Pre-Training, Evaluations, and Fine-Tuning. This person will be one of the founding engineers to join the SAIGE team and will be the bridge between cutting-edge AI concepts and functional, real-world MVPs.

As a Machine Learning Engineer on the SAIGE team, your primary goal will be to rapidly iterate on different potential solutions to build and evaluate new models, focusing on speed and tangible outcomes. You'll be part of a diverse team consisting of software engineers, ML experts, products managers and user experience researchers, where they will play a key role in efficient and effective enablement of the cutting-edge technologies being developed at SandboxAQ.

Key Responsibilities

Design, construct, and manage robust data pipelines for the training, validation, and continuous retraining of Large Quantitative Models (LQMs) and agentic frameworks.
Develop, implement, and rigorously test novel ML models and algorithms, defining appropriate metrics to ensure model performance aligns with high-level product objectives.
Lead the effort in cleaning, transforming, and engineering features from complex and large-scale datasets to optimize LQM performance and predictive accuracy.
Conduct deep analysis of model behavior, performance, and failure modes, tuning hyper-parameters and optimizing model architecture for efficiency, speed, and accuracy in a production context.
Collaborate closely with AI researchers, product managers, and SWEs to translate high-level business objectives into actionable ML development and deployment roadmaps.
Champion and enforce exceptional engineering standards for code quality, system efficiency, and security in a prototyping environment
Drive technical execution with high autonomy, making critical design and implementation decisions independently

Essential Skills & Experience

BS in Software Engineering, Computer Science, or equivalent field of study
8+ years of postgraduate experience in software development
Experience developing highly-available, performant, scalable ML systems, including large-scale data processing pipelines.
Strong expertise in Python (including the ML stack: PyTorch, TensorFlow, JAX, NumPy, Pandas)
Long, successful history of driving the full ML lifecycle: from initial data exploration and hypothesis testing to architecture, model training, evaluation, and production deployment.
Deep proficiency in MLOps and software best practices, including CI/CD for ML, experiment tracking (e.g., Weights & Biases, MLflow), automated testing, and version control for both code and datasets.

Highly Desired Skills & Experience

MS or PhD in Software Engineering, Computer Science or equivalent experience
Financial simulation or technical experience, risk simulation
Equivalent experience includes tech leadership in a complex space, driving technical design and execution cross-collaboratively across multiple teams and organizations
Experience with scalable software development on cloud computing platforms (e.g., GCP, AWS)

Why Join Us?

We offer a comprehensive and competitive benefits package designed to support your health, financial well-being, and life outside of work.

Compensation: Competitive base salary, performance-based incentives or bonuses (where applicable), and equity participation.
Benefits: Comprehensive medical, dental, and vision coverage for employees and dependents with generous employer premium contributions, retirement savings with company matching, paid parental leave, and inclusive family-building benefits.
Work-Life Balance: Flexible paid time off, company-wide seasonal breaks, and support for flexible work arrangements that enable sustainable performance.
Career Development: Opportunities for continuous learning and growth through on-the-job development, cross-functional collaboration, and access to internal learning and development programs.

SandboxAQ Welcomes All

We are committed to fostering a culture of belonging and respect, where diverse perspectives are actively sought and valued. Our multidisciplinary environment provides ample opportunity for continuous growth - working alongside humble, empowered, and ambitious colleagues ready to tackle epic challenges.

Equal Employment Opportunity: All qualified applicants will receive consideration regardless of race, color, ancestry, religion, sex, national origin, sexual orientation, age, citizenship, marital status, disability, gender identity, or Veteran status.

Accommodations: We provide reasonable accommodations for individuals with disabilities in job application procedures for open roles. If you need such an accommodation, please let a member of our Recruiting team know.

Read: Guidance for candidates on using AI Tools in interviews

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More about this job

Responsibilities

Lead the end-to-end machine learning lifecycle to design and deploy AI-first SaaS products using Large Quantitative Models. This includes building robust data pipelines, developing novel ML algorithms, and collaborating with cross-functional teams to create real-world MVPs.

Requirements

Requires a bachelor's degree in Computer Science or a related field with over 8 years of postgraduate software development experience. Candidates must have deep expertise in the Python ML stack and a proven track record of bringing scalable ML systems into production.

Skills

Python
PyTorch
TensorFlow
JAX
NumPy
Pandas
MLOps
CI/CD for ML
Experiment Tracking
Data Pipeline Design
Model Fine-Tuning
Large Quantitative Models
Agentic Frameworks
Cloud Computing
Feature Engineering
Model Evaluation

Benefits

Medical Insurance
Dental Insurance
Vision Insurance
Retirement Savings With Company Matching
Paid Parental Leave
Family-building Benefits
Flexible Paid Time Off
Company-wide Seasonal Breaks
Flexible Work Arrangements
Equity Participation
Performance-based Incentives

Remote locations

Canada
United States

Remote locations (standardized)

Canada
United States

Visa sponsorship

Not detected in the job text

Keywords

Large Quantitative Models
LQM
Agentic Frameworks
MLOps
Weights & Biases
MLflow
GCP
AWS
PyTorch
TensorFlow
JAX
Python
SaaS
MVP
Data Pipelines
Hyper-parameter Tuning
Model Architecture
CI/CD
Version Control
Financial Simulation
Risk Simulation
Scalable Systems
AI Generation Engine
Feature Engineering
Predictive Accuracy

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