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Added 15 mins ago
KS
Digital Transformation Analyst
Kelly Services (Canada), Ltd.
Calgary, AB
- Contract
We’re seeking a senior Website Transformation Digital Communications Specialist to help guide the evolution of a large corporate website as it moves from an end-of-life platform to a…
Added 15 mins ago
CM
Market Risk Manager
CIBC Mellon
Toronto, ON
- Full-time
Partner with business units and senior leaders to identify, assess, monitor, and mitigate potential risk exposures within approved risk appetite.
Added 15 mins ago
K
Senior Analyst/Engineer - PSA and Risk Assessment
Kinectrics
Toronto, ON
- Full-time
Position: Senior Analyst/Engineer - PSA and Risk Assessment
Added 15 mins ago
I
Senior Consultant - Oracle RMCS and Financials Cloud
Infosys
Mississauga, ON
- $92,740 to $105,007 CAD / year
- Full-time
Added 15 mins ago
AI
Quality Engineer (QE) / SDET – AI Chatbot Validation
Apptoza Inc.
Toronto, ON
- Contract
We are looking for a seasoned AI first Senior Quality Engineer who is empowered to help the DevOps enablement team deliver highest level quality and is responsible for ensuring the team…
Added 15 mins ago
K
Senior Website Transformation Strategist
Kelly
Calgary, AB · Greater Calgary Metropolitan Area
- Contract
We’re seeking a senior digital communications professional to help guide the business and content transformation of a large organization’s corporate website. The current website is nearing…
Added 15 mins ago
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Corporate Controller
Nanalysis
Calgary, AB · Greater Calgary Metropolitan Area
- Full-time
10+ years of experience in progressively more senior accounting and finance roles
Added 15 mins ago
Senior Manager, Marketing Management
Bell
Toronto, ON
Bell Media is seeking a highly motivated and experienced Senior Manager of Partnerships and Distribution to join our Direct-to-Consumer (DTC) team. This is a high-visibility, high-impact…
Added 31 mins ago
Staff AI Developer - Vancouver
Robots and Pencils
Vancouver, BC
Support deployment, monitoring, and production troubleshooting in cloud-native environments (AWS, Docker), with guidance from senior engineers where needed
Added 31 mins ago
AC
Development Lead (Back-end Systems)
Air Canada
Toronto, ON
- Full-time
The Development Lead is a senior, hands-on technical leader who drives technical direction, sprint execution, and delivery outcomes within an Agile delivery pod. This role owns technical…
Added 45 mins ago
O
Solution Consultant Director, Partner channel
Omilia
Canada
- Full-time
…technical excellence and team performance. The role combines senior people leadership with deep domain expertise in conversational AI, CCaaS, and enterprise sales - ensuring that the…
Added 45 mins ago
ES
Data Science Generative AI and Data Engineering
Enterprise Solutions Inc.
Toronto, ON
- Contract
We are looking for a senior consultant with 12 years of experience in Data Science, Generative AI, and Data Engineering
Added 45 mins ago
UO
Marketing Coordinator, Research & Innovation
University of Manitoba
Winnipeg, MB
- $52,470.63 to $73,946.6 CAD / year
- Full-time
A high degree of tact, diplomacy, and professionalism is required in daily contacts with senior University personnel, Faculty members, UM staff, industry partners, and external agencies.
Added 45 mins ago
GP
Manager
GGA Partners™
Toronto, ON
- Full-time
· Excellent written, verbal, and visual communication skills, including the ability to develop polished PowerPoint presentations and present findings to senior stakeholders.
Added 45 mins ago
A
Operations Manager, Mortgage & Lending
Aplin
Calgary, AB
- Full-time
Collaborate with senior leadership and cross-functional teams to support business growth.
Added 45 mins ago
Systems Analyst
F12.net
Victoria, BC
…With the coaching from our Team Leads and the guidance of more senior technicians, this role is the perfect learning opportunity for those wanting to gain a deeper understanding of the IT…
Added 1 hour ago
TC
Senior Cyber Security Analyst (Temporary)
Tru Cooperative Bank
Langley (District), BC · Langley, BC
- $76,800 to $98,400 USD / year
- Temporary
We are currently seeking a Senior Cyber Security Analyst to join our team for a temporary 18-month contract.
Added 1 hour ago
SS
Senior Electrical Designer
SBMT Solutions Ltd.
Victoria, BC
- Full-time
Senior Electrical Designer - Marine Electrification
Added 1 hour ago
CO
Manager, Health And Safety
Commissionaires Ottawa
Ottawa, ON · Greater Ottawa Metropolitan Area
- Full-time
Analyze incident and claims data to identify trends, emerging risks, and prevention priorities, and provide evidence-based recommendations to senior leadership
Added 1 hour ago
SD
Senior Software Developer (Siebel CRM)
Symbiotic Digital
ON · Central Toronto (Moore Park / Summerhill East), Ontario
- Contract
Position: Senior Software Developer (Siebel CRM)
Added 1 hour ago
SD
IT Enterprise Architect
Symbiotic Digital
Toronto, ON · Downtown Toronto (Ryerson), Ontario
- Contract
We are seeking a Senior IT Enterprise Architect / Strategist
Added 1 hour ago
Staff Engineer / AI Builder - Toronto
Robots and Pencils
Toronto, ON
Support deployment, monitoring, and production troubleshooting in cloud-native environments (AWS, Docker), with guidance from senior engineers where needed
Added 1 hour ago
JW
Brand Manager, Jamieson, Canada BU
Jamieson Wellness Inc.
Toronto, ON
- $80,550 to $120,850 CAD / year
- Full-time
Build compelling performance narratives and recommendations for senior leadership, connecting data to clear business actions
Added 2 hours ago
CI
Group 3 - Table 29 - Electronic Warfare
Calian in Space & Technology
Ottawa, ON
- Full-time
Added 2 hours ago
T
Senior Manager, Sustainability Reporting
TD
Toronto, ON
- Full-time
We are seeking a strategic, highly organized, people-centred, and collaborative leader to serve as Senior Manager, Sustainability Reporting. This role is responsible for overseeing the…

UniSysTech Consulting

Senior AI Developer

Toronto, ON, Canada
Greater Toronto and Hamilton Area, ON, Canada

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Job details

Apply by: Dec 2, 2026
Experience: Advanced AI / ML Expertise: 5+ years of hands-on experience building, training, fine-tuning, and deploying machine learning models and AI applications into production.
Posting language: English
Posted: Nov 2, 2026

Original job description

Position Overview

We are seeking an experienced Senior AI Developer to lead the design, development, and deployment of enterprise-grade Artificial Intelligence and Machine Learning solutions. In this role, you will focus on building intelligent back-end systems, automated workflows, and scalable AI capabilities.

While experience with cloud automation in AWS is highly valuable, deep AI/ML expertise is the primary priority for this role. We are looking for an engineer who excels at utilizing modern AI frameworks, LLMs, and intelligent automation to solve complex back-end problems.

Key Responsibilities

AI & Machine Learning Engineering: Lead the design and implementation of production-ready AI/ML capabilities, including Generative AI models, Retrieval-Augmented Generation (RAG) architectures, and predictive solutions.
Intelligent Automations: Build automated back-end pipelines and processes that leverage AI to optimize operational workflows, data processing, and enterprise tooling.
AWS Integration & Cloud Infrastructure: Work closely with AWS services (e.g., SageMaker, Bedrock, Lambda, EventBridge) to host, automate, and scale AI-driven backend services.
Back-End API & Service Development: Architect robust, secure, and performant back-end APIs, microservices, and asynchronous event-driven systems.
MLOps & Pipeline Automation: Implement automated CI/CD workflows for model deployment, monitoring, model drift tracking, and continuous integration/delivery.
Technical Leadership & Architecture: Partner with enterprise architects, data engineers, and security teams to ensure AI systems align with governance, compliance, and enterprise risk standards.

Qualifications & Key Requirements

Must-Have Skills (Top Priority)

Advanced AI / ML Expertise: 5+ years of hands-on experience building, training, fine-tuning, and deploying machine learning models and AI applications into production.
Generative AI & Modern AI Frameworks: Proficiency with LLM orchestration (e.g., LangChain, LlamaIndex), RAG pipeline design, vector databases, and prompt engineering.
Back-End Mastery: Strong proficiency in Python (FastAPI, Flask, or async Python frameworks) and software design patterns focused entirely on backend services, APIs, and data processing.
Automation Engineering: Demonstrated experience automating complex backend tasks, data pipelines, and system workflows using AI-driven approaches.

AWS & Cloud Skills (Secondary Focus)

AWS Cloud Services: Practical experience with core AWS backend and AI infrastructure, such as AWS Bedrock, SageMaker, Lambda, API Gateway, S3, ECS, and EventBridge.
Infrastructure as Code & DevOps: Exposure to CloudFormation or Terraform, alongside standard Git-based CI/CD pipelines.

Nice-to-Have Skills

Background in large enterprise or regulated industries (e.g., Financial Services, Telecommunications).
Knowledge of Responsible AI principles, model governance, and data security standards.
Familiarity with containerization (Docker, Kubernetes/EKS).
Typescript, React, Angular and Java

Work Environment

Hybrid Model: Requirement to work 2 days per week in-office at our Downtown Toronto office, with up to 3 days remote flexibility.

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More about this job

Responsibilities

Lead the design, development, and deployment of production-ready AI/ML solutions, including generative AI, RAG architectures, predictive models, and AI-driven backend automations. Build scalable backend APIs and event-driven services, integrate AWS infrastructure, automate MLOps pipelines, and ensure solutions meet enterprise governance, compliance, and security standards.

Requirements

Requires 5+ years of hands-on experience building, training, fine-tuning, and deploying production AI/ML models and applications, along with expertise in LLM orchestration, RAG, vector databases, and prompt engineering. Strong Python backend development and automation experience are essential; practical AWS experience is also sought, while enterprise or regulated-industry experience, responsible AI knowledge, and containerization are advantageous.

Skills

Artificial Intelligence
Machine Learning
Generative AI
Large Language Models
Retrieval-Augmented Generation
LangChain
LlamaIndex
Vector Databases
Prompt Engineering
Python
FastAPI
Backend API Development
AWS
MLOps
CI/CD
Infrastructure as Code

Visa sponsorship

Not detected in the job text

Keywords

Artificial Intelligence
Machine Learning
Generative AI
Large Language Models
Retrieval-Augmented Generation
Predictive Models
LangChain
LlamaIndex
Vector Databases
Prompt Engineering
Python
FastAPI
Flask
Backend APIs
Microservices
AWS Bedrock
Amazon SageMaker
AWS Lambda
Amazon API Gateway
Amazon S3
Amazon ECS
Amazon EventBridge
MLOps
CI/CD
CloudFormation
Terraform
Docker
Kubernetes
Responsible AI

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