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Added 7 mins ago
Lead Instrumentation & Control Engineer, Resources
WSP in Canada
Toronto, ON
Full-time
…Greater Toronto Area, Saskatoon SK, St John's NL as a Lead I&C Engineer, you will support as a senior subject matter expert in the instrumentation and controls engineering for both new…
Added 7 mins ago
Consultant II / EIT II
Lydium Technical Services Ltd.
Newmarket, ON
Full-time
Build and maintain thermochemical process models and data analysis frameworks using a variety of software tools, with senior engineer review.
Added 7 mins ago
Graphics Specialist – Building Automation / EBO (GSBA002)
Potenco
Toronto, ON · Greater Toronto Area, Canada
Full-time
Work closely with the Solution Architect / Lead EBO Engineer, Senior Systems Integrators, BAS Specialists, Controls Specialists, commissioning personnel, and project teams.
Added 7 mins ago
Senior Project Engineer
DRA Global
Toronto, ON
Full-time
We are looking for a talented Senior Project Engineer to work in our Toronto or Montreal office on a hybrid schedule.
Added 22 mins ago
Experienced Controls Engineer – Software Development
Inventure Engineering & Machinery Inc.
Barrie, ON
Full-time
Inventure Engineering and Machinery is looking for an experienced Senior Controls Engineer to join our Electrical Engineering team. If you have a strong background in PLC programming,…
Added 38 mins ago
Machine Learning Operations Engineer/Senior
Wawanesa Insurance
Toronto, ON · AB · Winnipeg, MB · Ottawa, ON · Kitchener, ON · Calgary, AB · Edmonton, AB (Hybrid), AB · North York - Toronto, ON (Hybr, ON
The Machine Learning Operations Engineer/Senior is responsible for the design, development, deployment, monitoring, and operationalization of machine learning and AI solutions. The engineer…
Added 52 mins ago
Principal Risk Engineer, Energy & Renewables
Liberty Mutual Canada
Toronto, ON
Full-time
As a Principal Risk Engineer, Energy & Renewables, you'll play a critical role as a trusted advisor to both internal stakeholders and external partners - bringing deep technical insight,…
Added 52 mins ago
Senior Security Engineer - Cloud Security
PagerDuty
Toronto, ON
Full-time
PagerDuty is seeking a Senior Security Engineer to join our Cloud Security team, part of Security Engineering within the CTO organization. This is a preventive, platform-focused role for a…
Added 52 mins ago
Product Manager
Robert Half
Mississauga, ON
$85,000 to $95,000 CAD / year
Full-time
…space. This is an exciting opportunity for an early-career engineer who enjoys working directly with customers and wants to transition into a product-focused role at the intersection of…
Added 52 mins ago
Machine Learning Engineer
Lorven Technologies Inc.
Toronto, ON
Contract
Job Title: Senior Machine Learning Engineer for AI platform
Added 1 hour ago
Senior Security Engineer - Cloud Security
PagerDuty
Toronto, ON
PagerDuty is seeking a Senior Security Engineer to join our Cloud Security team, part of Security Engineering within the CTO organization. This is a preventive, platform-focused role for a…
Added 1 hour ago
Staff Engineer, AI Security
EQ Bank | Canada's Challenger Bank
Toronto, ON
Full-time
This role leads the design, implementation, and operation of security controls for Artificial Intelligence (AI), generative AI, machine learning, AI agents, copilots, automation platforms,…
Added 1 hour ago
Sr. Network Solution Design Engineer, Functional Engineering
Sun Life
Toronto, ON · Waterloo, ON · Sun Life Toronto One York
Full-time
We are seeking a Senior Micro segmentation Engineer to design, implement, and operationalize enterprise micro segmentation solutions across on-premise, cloud, and hybrid environments.
Added 1 hour ago
Principal Risk Engineer, Energy & Renewables
Liberty Mutual Canada
Calgary, AB
Full-time
As a Principal Risk Engineer, Energy & Renewables, you'll play a critical role as a trusted advisor to both internal stakeholders and external partners - bringing deep technical insight,…
Added 1 hour ago
Devsecops Engineer
Tekshapers
Toronto, ON
Full-time
Understanding of repository integrations, build tools, artifact repositories, and security controls.
Added 2 hours ago
Principal Risk Engineer, Energy & Renewables
Liberty Mutual Canada
Vancouver, BC
Full-time
As a Principal Risk Engineer, Energy & Renewables, you'll play a critical role as a trusted advisor to both internal stakeholders and external partners - bringing deep technical insight,…
Added 2 hours ago
Staff Engineer, AI Security
EQ Bank
Toronto, ON
Full-time
This role leads the design, implementation, and operation of security controls for Artificial Intelligence (AI), generative AI, machine learning, AI agents, copilots, automation platforms,…
Added 2 hours ago
Senior Network Engineer
Dasro Consulting Inc.
Saskatoon, SK
Contract
Dasro is looking for a Senior Network Engineer for one of its clients in Saskatoon, SK.
Added 2 hours ago
Senior Airport Electrical Engineer
Avia NG Airport Consultants
AB · Alberta, Canada
Full-time
We are currently seeking a client-oriented Senior Airport Electrical Engineer to join our Airfield Electrical Engineering Team.
Added 2 hours ago
Senior Plant Controls Systems Engineer
AtkinsRéalis
Mississauga, ON
Full-time
…committed to leading our clients across our various end markets to engineer a better future for our planet and its…
Added 2 hours ago
Senior Plant Controls Systems Engineer
AtkinsRéalis
Mississauga, ON
Full-time
…committed to leading our clients across our various end markets to engineer a better future for our planet and its…
Added 2 hours ago
Director - Engineering
Kinross Gold Corporation
Toronto, ON
Full-time
Founded in 1993, Kinross is a Canadian-based senior gold mining company with operations and projects in the United States, Brazil, Mauritania, Chile and Canada. Our focus on delivering…
Added 2 hours ago
Senior Infrastructure Engineer
Upstart
Canada
As the Senior Infrastructure Engineer joining this team, you will focus on:
Added 3 hours ago
Senior DevOps Engineer - Digital Platforms
Four Seasons Hotels and Resorts
Toronto, ON · Four Seasons Corporate Headquarters Toronto
Full-time
The Senior DevOps Engineer - Digital Platforms is a senior, hands-on technical role accountable for advancing the reliability, scalability, security, performance, and operational maturity…
Added 3 hours ago
Electrical Engineer
Socomec Group
Brampton, ON
Full-time
…and standards-compliant solutions. This role supports both Engineer-to-Order (ETO) and Configure-to-Order (CTO) activities through electrical design development in E-Plan, technical…

Lorven Technologies Inc.

Machine Learning Engineer

Toronto, ON, Canada

Job type: Contract
Apply by: Oct 29, 2026
Posting language: English
Posted: Sep 29, 2026

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Original job description

Job Title: Senior Machine Learning Engineer for AI platform

Location: Toronto, ON, Canada (Hybrid)

Domain: Enterprise SaaS | Artificial Intelligence & Machine Learning | Regulated Financial Services

Role Overview

The Senior Machine Learning Engineer is a core technical practitioner responsible for designing, building, and deploying production-grade Machine Learning, Large Language Model (LLM), Retrieval-Augmented Generation (RAG), and MLOps solutions that power the platform.
Operating at the intersection of AI innovation and enterprise financial technology, this role works closely with product managers, solution architects, and software engineering teams to turn complex financial data and AI capabilities into scalable, secure, and reliable platform services. The Senior ML Engineer builds AI pipelines, enforces model evaluation frameworks, ensures strict security and audit compliance for regulated banking environments, and creates operational runbooks for seamless platform deployment.

Core Competencies

Machine Learning & AI Engineering: Large Language Models (LLMs) | Retrieval-Augmented Generation (RAG) | Natural Language Processing (NLP) | Model Training & Fine-Tuning | Semantic Search
MLOps & Platform Operations: Model Evaluation & Benchmarking | AI Pipeline Orchestration | Model Monitoring | Observability | Operational Runbooks | Scalable AI Deployments
Enterprise Security & Responsible AI: Data Access Controls | Audit Trails | AI Privacy & Security Compliance | Responsible AI Guardrails | Model Cards & Technical Documentation
Cross-Functional Engineering: Production Code Quality | Software Engineering Best Practices | Technical Trade-Off Communication | Cross-Functional Collaboration | AI/ML Research Integration

Technical Skills & Tools

Key Responsibilities

Design, build, and optimize production-ready Machine Learning, LLM, and RAG solutions powering the platform.
Implement advanced search, retrieval, and generative capabilities tailored to regulated financial institutions and enterprise banking workflows.
Create technical documentation, model cards, evaluation notes, implementation guidance, and operational runbooks for AI/ML features.
Build robust MLOps, evaluation, and benchmarking pipelines to continuously assess model performance, accuracy, latency, and reliability.
Stay current with modern ML, LLM, RAG, and evaluation practices, bringing practical enhancements directly into the AI platform.
Ensure all ML services adhere to strict software engineering standards, maintainability, and operational stability.
Embed enterprise-grade security, data privacy, access controls, auditability, and responsible AI guardrails into all machine learning models and pipelines.
Ensure AI capabilities satisfy regulatory compliance requirements for Tier-1 financial institutions.
Communicate technical trade-offs, model behavior, evaluation metrics, and implementation recommendations to product managers, architects, and engineering teams.
Partner with product leadership to evaluate new AI use cases, validate technical feasibility, and align ML capabilities with the product roadmap.

Required Skills

Senior-level experience designing, building, and deploying ML, LLM, or NLP systems in production environments.
Bachelor’s degree in Computer Science, Engineering, Machine Learning, Statistics, Mathematics, or a related technical field (or equivalent practical experience).
Demonstrated expertise with Large Language Models (LLMs), Retrieval-Augmented Generation (RAG), Natural Language Processing (NLP), and semantic search architectures.
Hands-on experience with modern MLOps practices, model evaluation frameworks, and model benchmarking.
Deep understanding of enterprise security, data access controls, privacy, audit trails, and responsible AI practices.
Strong communication skills, with the ability to explain complex ML trade-offs and model behavior to non-technical stakeholders.

Nice to Have

Published research, open-source contributions, patents, or technical writing related to ML, NLP, search, or AI systems.
Direct experience building AI/ML platforms for financial services or regulated enterprise software environments.

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More about this job

Responsibilities

Design, build, and deploy production-grade machine learning, LLM, and RAG solutions, including search and generative capabilities for regulated financial institutions. Develop evaluation and MLOps pipelines, documentation, and operational runbooks while ensuring security, privacy, auditability, regulatory compliance, and effective collaboration with product and engineering teams.

Requirements

Requires senior-level experience deploying production ML, LLM, or NLP systems, with expertise in LLMs, RAG, NLP, semantic search, MLOps, and model evaluation. Candidates need a bachelor's degree in a relevant technical field or equivalent experience, strong knowledge of enterprise security and responsible AI, and the ability to communicate technical concepts to non-technical stakeholders.

Skills

Machine Learning
Large Language Models
Retrieval-Augmented Generation
Natural Language Processing
Semantic Search
Model Training and Fine-Tuning
MLOps
Model Evaluation and Benchmarking
AI Pipeline Orchestration
Model Monitoring
Observability
Data Access Controls
Audit Trails
Responsible AI
Enterprise Security
Technical Documentation

Visa sponsorship

Not detected in the job text

Keywords

Machine Learning
Artificial Intelligence
Large Language Models
Retrieval-Augmented Generation
Natural Language Processing
Semantic Search
Model Training
Fine-Tuning
MLOps
Model Evaluation
Benchmarking
AI Pipeline Orchestration
Model Monitoring
Observability
Operational Runbooks
Data Access Controls
Audit Trails
Data Privacy
Responsible AI
Security Compliance
Regulatory Compliance
Financial Services
Enterprise SaaS
Production Software Engineering
Technical Documentation
Model Cards
AI Platform
Scalable AI Deployments

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