Jobs in Canada

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Added 1 month ago
KM
Senior Data Engineer – Ingénieur des données
KPI Mining Solutions
Montréal-Ouest, QC
- Full-time
Has the title implied, the candidate is a data engineer meaning he is a full fledge experienced developer very solid in both Python and Spark
Added 1 month ago
AM
AI Platform Engineering Lead
AGF Management
Toronto, ON
- $130,000 to $180,000 CAD / year
- Full-time
The AI Platform Engineering Lead is the senior technical authority for how AI is built at AGF. Reporting to the VP, Technology Services, the role defines the blueprints that AI solutions…
Added 1 month ago
T
Senior Software Development Engineer in Test
Trackforce
Montreal, QC
- Full-time
Lead, plan, and execute comprehensive software testing initiatives with a focus on robustness, performance, and coverage.
Added 1 month ago
Staff DevOps Developer
Visier Solutions Inc
Vancouver, BC
…customer success, and internal knowledge. As the Staff DevOps Developer on this initiative, you will own the platform and integration layer that the entire system runs on. You will define…
Added 1 month ago
A
Member of Technical Staff - Cloud Operations
Aptiv
Ottawa, ON
- Full-time
Build and enhance CI/CD pipelines using platforms such as GitLab, Jenkins, GitHub Actions, or Azure DevOps.
Added 1 month ago
AI DevOps Specialist (AI Enablement & Secure DevOps)
Celestica International LP
Toronto, ON
…infrastructure, and cloud platform services. They will take a hands-on lead in configuring foundational AI cloud services (primarily Google Cloud Platform - Vertex AI), managing user-facing…
Added 1 month ago
TC
Integrator engineer
Tata Consultancy Services
Montreal, QC
- Full-time
Required – The candidate must have working experience in at least three of the following application/network security domains:
Added 1 month ago
E
Marketing Engineer & Director of AEO
Equiniti
Toronto, ON
- Full-time
Lead, coach, and manage a team of web managers and developers, ensuring clear priorities, execution excellence, and ongoing professional development.
Added 1 month ago
TR
Staff Platform Engineer - Materia AI
Thomson Reuters
Toronto, ON
- Full-time
…developers, product managers, and SREs to build robust services and developer experiences. Help to build out AI native products for tax, accounting, and audit…
Added 1 month ago
C
Senior Data Platform Engineer - Zonda - Toronto, ON
CoStar
Toronto, ON
- $140,000 to $170,000 CAD / year
- Full-time
Our environment includes Snowflake, AWS Aurora PostgreSQL, Amazon MWAA/Apache Airflow, dbt, AWS Glue, Amazon S3, Amazon EKS, DataHub, Grafana, CloudWatch, and GitHub.
Added 1 month ago
C
Senior Data Platform Engineer - Zonda - Toronto, ON
CoStar
Toronto, ON
- $140,000 to $170,000 CAD / year
- Full-time
Our environment includes Snowflake, AWS Aurora PostgreSQL, Amazon MWAA/Apache Airflow, dbt, AWS Glue, Amazon S3, Amazon EKS, DataHub, Grafana, CloudWatch, and GitHub.
Added 1 month ago
U
QA Automation Engineer
UST
Toronto, ON
- Full-time
Proficiency in Java, Python, JavaScript, or C#
Added 1 month ago
I
Technology Lead - GenAI Lead
Infosys
Mississauga, ON
- Full-time
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…
Added 1 month ago
I
Technology Lead - GenAI Lead
Infosys
Mississauga, ON
- Full-time
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…
Added 1 month ago
I
Technology Lead - GenAI Lead
Infosys
Mississauga, ON
- Full-time
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…
Added 1 month ago
I
Technology Lead - GenAI Lead
Infosys
Mississauga, ON
- Full-time
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…
Added 1 month ago
I
Technology Lead - GenAI Lead
Infosys
Mississauga, ON
- Full-time
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…
Added 1 month ago
CG
Senior Data Platform Engineer - Zonda - Toronto, ON
CoStar Group
Toronto, ON
- $140,000 to $170,000 CAD / year
- Full-time
Our environment includes Snowflake, AWS Aurora PostgreSQL, Amazon MWAA/Apache Airflow, dbt, AWS Glue, Amazon S3, Amazon EKS, DataHub, Grafana, CloudWatch, and GitHub.
Added 1 month ago
V
Staff Software Engineer
VGS
Canada
- $160,000 to $220,000 USD / year
- Full-time
Architect Agentic Payment Infrastructure: Lead the design and evolution of Python 3.13+ and FastAPI services powering secure, production-critical agentic payment flows.
Added 1 month ago
Q-
MONTREAL [HYBRID] - DevOps/SRE Senior
QUANTEAM - North America (RAINBOW PARTNERS Group)
Montreal, QC
- Full-time
- Proficiency in Linux, Bash, Python, Jenkins, Git, a
Added 1 month ago
EC
Développeur(euse) Full Stack Sénior / Senior Full Stack Developer
Eaton Corporation
Brossard, QC
- Full-time
Expérience avec Jira, GitHub ou des outils de développement logiciel similaires.
Added 1 month ago
Lead Software Engineer II (Node JS)
Momentum Financial Services Group
Toronto, ON
The Job: Lead Software Engineer, Backend & Cloud Platform
Added 1 month ago
Senior Staff Software Developer, Developer Infrastructure
Robinhood
Toronto, ON
This role is based in our Toronto office, with in-person attendance expected at least 3 days per week
Added 1 month ago
ST
Intermediate Systems Engineer
SPX Technologies
Mississauga, ON
- $90,100 to $127,400 CAD / year
Radiodetection is part of the SPX Detection and Measurement platform. It is the world’s leading developer of water, wastewater, and storm water inspection equipment. With CCTV cameras,…
Added 1 month ago
A
Ingénieur(e) Senior, Plateforme de Données
Astek
Montreal, QC
- Full-time
…moderne. Le/la candidat(e) idéal(e) a de l'expérience avec Python, Spark, Git, Microsoft Fabric et l'architecture médaillon (Bronze, Silver, Gold). Dans ce rôle, vous concevrez et…

Infosys

Technology Lead - GenAI Lead

Mississauga, ON, Canada

Full-time

Apply on LinkedIn About employer

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 hands-on experience with LLMs, Python, and vector databases, and be authorized to work in Canada without sponsorship.

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
CI/CD
Terraform

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Work requirements

Jobs in Canada