Jobs in Canada

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Added 3 days ago
Directeur(trice) associé(e), Analyse des données et perspectives d'affaires / Associate Director, Business Insights Analyst
Merck Canada
Kirkland, QC
Full-time
Maîtrise d’outils tels que Power BI, SQL, Python, R ou d'autres plateformes analytiques similaires.
Added 3 days ago
Consultant - GenAI Platforms
Deloitte
Toronto, ON
Full-time
This Consultant role is positioned one level below Senior Consultant GenAI developer roles and is designed as a growth path into advanced GenAI platform engineering, backend development,…
Added 4 days ago
Software Engineer II
Guidewire Software
Toronto, ON · Mississauga, ON
Full-time
…observability. Your work will support PDO’s mission to embed GenAI across our products, improve operational excellence, and deliver secure, reliable, and scalable cloud services at…
Added 4 days ago
Senior Data Scientist
Sun Life
Toronto, ON · Waterloo, ON · Sun Life Toronto One York
Full-time
Proficient in Python for data science and GenAI application development
Added 3 days ago
Technology Lead - GenAI Lead
Infosys
Mississauga, ON
Full-time
Strong Python programming skills and experience with ML/AI libraries (Hugging Face Transformers, LangChain, PyTorch).
Added 3 days ago
Technology Lead - GenAI Lead
Infosys
Mississauga, ON
Full-time
Strong Python programming skills and experience with ML/AI libraries (Hugging Face Transformers, LangChain, PyTorch).
Added 3 days ago
Technology Lead - GenAI Lead
Infosys
Mississauga, ON
Full-time
Strong Python programming skills and experience with ML/AI libraries (Hugging Face Transformers, LangChain, PyTorch).
Added 3 days ago
Technology Lead - GenAI Lead
Infosys
Mississauga, ON
Full-time
Strong Python programming skills and experience with ML/AI libraries (Hugging Face Transformers, LangChain, PyTorch).
Added 3 days ago
Technology Lead - GenAI Lead
Infosys
Mississauga, ON
Full-time
Strong Python programming skills and experience with ML/AI libraries (Hugging Face Transformers, LangChain, PyTorch).
Added 4 days ago
Directeur(trice) associé(e), Analyse des données et perspectives d'affaires / Associate Director, Business Insights Analyst
Merck
Kirkland, QC
Full-time
Maîtrise d’outils tels que Power BI, SQL, Python, R ou d'autres plateformes analytiques similaires.
Added 4 days ago
Directeur(trice) associé(e), Analyse des données et perspectives d'affaires / Associate Director, Business Insights Analyst
MSD
Kirkland, QC
Full-time
Maîtrise d’outils tels que Power BI, SQL, Python, R ou d'autres plateformes analytiques similaires.
Added 4 days ago
Technical Project Manager (Generative AI)
LTM
ON · Ontario, Canada
$100,000 to $130,000 USD / year
Full-time
Technical Project Manager Delivery Manager Program Manager Agile Delivery Python FastAPI Angular Kubernetes OpenShift AWS CICD GenAI RAG MCP ADK FastMCP AI Agents LLM CloudNative…
Added 4 days ago
Lead Product Engineer (Global Security)
Royal Bank of Canada
Toronto, ON
Full-time
Innovate & Educate – Prototype new features, strengthen developer education, and enhance AppSec learning culture
Added 5 days ago
Lead Product Engineer (Global Security)
RBC
Toronto, ON
Full-time
Innovate & Educate – Prototype new features, strengthen developer education, and enhance AppSec learning culture
Added 4 days ago
AI Platform Engineer
Pacer Group
Halifax, NS
$55 to $60 CAD / hour
Contract
…Product Design, Software Product Technical Knowledge, Software GenAI,…
Added 4 days ago
AI Platform Engineer with DevOps Experience
Net2Source (N2S)
Halifax, NS
Contract
…Product Design, Software Product Technical Knowledge, Software GenAI,…
Added 4 days ago
Senior AI Engineer
Tundra Technical Solutions
Toronto, ON
$80 to $88 CAD / hour
Contract
Design scalable GenAI decision-support systems for business and executive users
Added 4 days ago
AI Engineer
Yeshnex IT Solutions
Canada
Contract
Designs, develops, deploys, and maintains AI-powered applications using Python/FastAPI backends, React/TypeScript frontends, and Google Cloud Vertex AI, while adhering to development best…
Added 4 days ago
Intern, Fullstack Developer (Python) - Winter Semester 2027
AlayaCare
Montreal, QC
As an Fullstack Developer Intern (Python, Vue.js & RESTful APIs), you’ll work closely with experienced developers and product team members to contribute to real product features on the…
Added 4 days ago
GenAI Test Engineer
Themesoft Inc.
Halifax, NS
Contract
Build automated regression suites in Python and integrate GenAI evaluations, API tests and quality gates into CI/CD pipelines.
Added 6 days ago
Staff AI Application Engineer
Royal Bank of Canada
Toronto, ON
Full-time
Join RBC as a hands-on technical lead building production-grade GenAI and Agentic AI applications for Cyber, Risk, Regulatory, Control & Security domains. This is an individual contributor…
Added 5 days ago
Senior AI developer
Aon
Toronto, ON
Full-time
As a Senior AI Developer within Aon Life Solutions, part of Aon’s Reinsurance Strategy and Technology Group, you’ll help deliver innovative GenAI solutions that drive measurable impact for…
Added 5 days ago
Big Data Developer
Cogency
Toronto, ON
Full-time
Leverage GenAI and AI-assisted development tools to improve developer productivity and code quality.
Added 5 days ago
Staff Machine Learning Engineer, SecureAI
Okta
Toronto, ON
$168,000 to $231,000 CAD / year
Full-time
8+ years of software development experience, with strong programming expertise in Python (and familiarity with Go or Typescript a plus).
Added 5 days ago
Staff Machine Learning Engineer, SecureAI
Okta
Toronto, ON
8+ years of software development experience, with strong programming expertise in Python (and familiarity with Go or Typescript a plus).

Infosys

Technology Lead - GenAI Lead

Mississauga, ON, Canada

Job type: Full-time
Apply by: Oct 11, 2026
Education: Bachelor’s degree
Experience: 5 years of experience in software engineering or data science, with 2–3 years in Gen AI or LLM-based systems.
Posting language: English
Posted: Sep 18, 2026

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Original job description

Infosys is seeking a hands-on Gen AI / Agentic AI Lead to drive the development and deployment of next-generation AI solutions using Large Language Models (LLMs), Retrieval-Augmented Generation (RAG), and Agentic AI frameworks. This role is ideal for a mid-level engineer with strong technical depth, a passion for building, and the ability to lead small teams or workstreams in a fast-paced, innovation-driven environment.

Required Qualifications

Candidate must be located within commuting distance of Mississauga, ON (Canada) or be willing to relocate to the area.
Bachelor’s degree or foreign equivalent required from an accredited institution. Will also consider three years of progressive experience in the specialty in lieu of every year of education.
Candidates authorized to work for any employer in Canada without employer based visa sponsorship are welcome to apply. Infosys is unable to provide immigration sponsorship for this role at this time
Bachelor’s degree in Computer Science, AI/ML, or related field.
5 years of experience in software engineering or data science, with 2–3 years in Gen AI or LLM-based systems.
Strong Python programming skills and experience with ML/AI libraries (Hugging Face Transformers, LangChain, PyTorch).
Hands-on experience with vector databases (FAISS, Pinecone, Weaviate, Azure AI Search). \\
Familiarity with cloud platforms and Gen AI services (AWS, Azure, GCP).
Experience with REST API development (FastAPI, Flask) and containerization (Docker).
Solid understanding of AI governance, model safety, and prompt engineering.

Key Responsibilities

Design, develop, and deploy Gen AI applications using LLMs and agentic frameworks (e.g., LangGraph, AutoGen, Crew AI).
Fine-tune open-source and proprietary LLMs using techniques like LoRA, QLoRA, and PEFT.
Build and optimize RAG pipelines with hybrid retrieval, semantic chunking, and vector search.
Integrate Gen AI solutions with cloud-native services (AWS Bedrock, Azure OpenAI, GCP Vertex AI).
Work with unstructured data (PDFs, HTML, audio, images) and multimodal models.
Implement LLMOps practices including prompt versioning, caching, observability, and cost tracking.
Evaluate model performance using tools like RAGAS, DeepEval, and FMeval.
Collaborate with product managers, data engineers, and UX teams to deliver production-ready solutions.
Mentor junior engineers and contribute to code reviews, design discussions, and best practices.

Preferred Qualifications

Exposure to agentic workflows and autonomous agents.
Experience with CI/CD pipelines and DevOps tools (GitHub Actions, Jenkins, Terraform).
Familiarity with front-end integration (React, Angular, TypeScript) and GraphQL APIs.
Knowledge of model interpretability, bias mitigation, and human-in-the-loop systems.
Experience with multimodal models and perception systems (e.g., vision + language).

The job entails sitting as well as working at a computer for extended periods of time. Should be able to communicate by telephone, email or face-to-face.

Estimated annual compensation range for the candidate based in the below location will be:

Ontario: $ 92740 to $ 123375

About Us

Infosys is a global leader in next-generation digital services and consulting. We enable clients in more than 50 countries to navigate their digital transformation. With over four decades of experience in managing the systems and workings of global enterprises, we expertly steer our clients through their digital journey. We do it by enabling the enterprise with an AI-powered core that helps prioritize the execution of change. We also empower the business with agile digital at scale to deliver unprecedented levels of performance and customer delight. Our always-on learning agenda drives their continuous improvement through building and transferring digital skills, expertise, and ideas from our innovation ecosystem.

EEO

Infosys provides equal employment opportunities to applicants and employees without regard to race; color; sex; gender identity; sexual orientation; religious practices and observances; national origin; pregnancy, childbirth, or related medical conditions; status as a protected veteran or spouse/family member of a protected veteran; or disability.

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More about this job

Responsibilities

Design, develop, and deploy Gen AI applications using LLMs and agentic frameworks while optimizing RAG pipelines. Collaborate with cross-functional teams to deliver production-ready solutions and mentor junior engineers.

Requirements

Requires a bachelor's degree in Computer Science or related field and 5 years of software engineering experience. Candidates must have strong Python skills and hands-on experience with LLMs, vector databases, and cloud-native services.

Skills

GenAI
LLMs
Python
LangChain
PyTorch
Vector databases
FAISS
Pinecone
Azure AI Search
FastAPI
Docker
Prompt engineering
RAG
Agentic AI
LLMOps
Cloud platforms

Visa sponsorship

Not detected in the job text

Keywords

GenAI
LLMs
Agentic AI
RAG
Python
Hugging Face
LangChain
PyTorch
FAISS
Pinecone
Weaviate
Azure AI Search
AWS
Azure
GCP
FastAPI
Flask
Docker
LangGraph
AutoGen
Crew AI
LoRA
QLoRA
PEFT
LLMOps
RAGAS
DeepEval
FMeval
CI/CD
Terraform

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