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Added 1 month ago
GS
Software Engineer II
Guidewire Software
Toronto, ON · Mississauga, ON
- Full-time
Experience with JavaScript, TypeScript, or Python
Added 1 month ago
Associate, DevOps Engineer
BMO
Toronto, ON · FCP
Stay current with emerging DevOps, AI/ML, and cloud technologies to continuously improve processes.
Added 1 month ago
I
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 1 month ago
I
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 1 month ago
I
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 1 month ago
I
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 1 month ago
I
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 1 month ago
Lead Data Engineering and Analytics with Axiom
Scotiabank
Toronto, ON
Proficiency in other tools (e.g. Python NumPy/Panda, Spark framework) Data mapping and ETL Pipeline Design and build, collaboration with Engineers on Data integration and transformation,…
Added 1 month ago
A
Applied Scientist II, Alexa Daily Essentials Science and Analytics
Amazon
Vancouver, BC
- Full-time
…prototyping through production deployment - working directly with engineers and product leaders to ship systems that impact how millions of customers interact with Alexa daily. This is a…
Added 1 month ago
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Senior Cyber Defence Analyst
nesto
Canada
- Full-time
Nesto Group is Canada's leading provider of mortgage technology and financing solutions, with more than CAD $80 billion in residential and commercial mortgages under administration. Trusted…
Added 1 month ago
LE
Agentic AI Researcher
LG Electronics
Toronto, ON
- Full-time
…life solutions. Our relentless drive for innovation, combined with our culture of challenge and change, enables us to lead in today’s dynamic…
Added 1 month ago
T
AI Pre-Sales Consultant
Thinkpivot
Toronto, ON
- Full-time
…independently. This role combines deep AWS Cloud Architecture expertise with modern Agentic AI patterns to build autonomous systems that solve real business…
Added 1 month ago
Q
FY27 Intern - MSIP Design Methodology Engineering Internship - Canada (16 months)
Qualcomm
Toronto, ON
- Full-time
1+ years of academic experience with programming languages such as C, C++, Python, etc
Added 1 month ago
Q
FY27 Intern - Low Power AI Software Development Internship - Canada (16 months)
Qualcomm
Markham, ON
- Full-time
1+ years of academic experience with programming languages such as C, C++, Python, etc
Added 1 month ago
BP
Model Validator, Market Surveillance
BNP Paribas
Montreal, QC
- Full-time
…effective challenge of the modelling choices in accordance with internal policies, procedures, and standards under different regulations, such as the Federal Reserve Board letter SR26-2. In…
Added 1 month ago
S
Senior Solutions Engineer
Suger
Vancouver, BC
- $120,000 to $160,000 CAD / year
- Full-time
…across multiple cloud providers. Suger removes this complexity with an API-first revenue platform that powers quote-to-cash and marketplace workflows at…
Added 1 month ago
TU
Postdoctoral Research Fellow
The University of British Columbia
Vancouver, BC
- Full-time
…biotechnology AI company. The appointment is full time for 12 months, with the possibility of a one-year renewal subject to funding and performance. The fellow will be jointly supervised by…
Added 1 month ago
QF
Senior Manager, Advanced Credit Risk Modelling (Questbank)
Questrade Financial Group
Toronto, ON · North York, ON
- Full-time
Excellent programming skills (Python, SQL, PySpark) and proficiency with development tools (Git, GitLab, VS Code).
Added 1 month ago
UO
Postdoctoral Research Fellow
University of British Columbia
Vancouver, BC · PHSA | BC Cancer – Vancouver (BCCAN)
- Full-time
…biotechnology AI company. The appointment is full time for 12 months, with the possibility of a one-year renewal subject to funding and performance. The fellow will be jointly supervised by…
Added 1 month ago
C
Software Engineer, Security
Cohere
Remote, Canada
- Full-time
- Remote
We are a global technology company headquartered in Toronto with key offices in London, New York City, San Francisco, Montreal, Paris, Berlin and Seoul. Join us!
Added 1 month ago
PX
Senior Machine Learning Engineer –AI & Agentic Systems
Project X
Toronto, ON
- Full-time
Advanced Python development with strong production software-engineering practices (testing, CI/CD, Git)
Added 1 month ago
Director, Data Science
Gore Mutual Insurance
Cambridge, ON · Toronto, ON
…Western Canada. During 2026, Gore will combine its operations with Unica Insurance, Beneva’s Ontario-based subsidiary specializing in niche commercial and personal insurance, creating a…
Added 1 month ago
SS
Staff AI Engineer
Safe Software
Remote, Canada
- $147,000 to $167,000 CAD / year
- Full-time
- Remote
…while enabling departments to deliver AI solutions aligned with common security and governance…
Added 1 month ago
B
AI Software Senior Analyst
Bombardier
Pointe-Claire, QC
- Full-time
With our employees’ well-being top of mind, we offer a comprehensive and competitive Benefits Program, which includes the following:
Added 1 month ago
Senior Manager, Advanced Credit Risk Modelling (Questbank)
Questrade Financial Group
Toronto, ON
Excellent programming skills (Python, SQL, PySpark) and proficiency with development tools (Git, GitLab, VS Code).

Infosys

Technology Lead - GenAI Lead

Mississauga, ON, Canada

Full-time

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Applications open in a new tab.

Job details

Job type: Full-time
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

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 GenAI applications using LLMs, agentic frameworks, and RAG pipelines. Collaborate with cross-functional teams to integrate AI solutions with cloud-native services 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 2-3 years of specific experience in GenAI or LLM-based systems and be authorized to work in Canada.

Skills

GenAI
LLMs
Python
RAG
Agentic AI
LangChain
PyTorch
Vector Databases
Azure
AWS
GCP
FastAPI
Docker
Prompt Engineering
LLMOps
Machine Learning

Visa sponsorship

Not detected in the job text

Keywords

GenAI
LLM
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
Data Science
Software Engineering

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