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Added 16 mins ago
CE Operator Technician - Night shift
Apex Systems
Toronto, ON
$40 to $50 USD / hour
Full-time
Experience as an engineer in facility operations or field ‑ service engineering, in addition to design, construction, commissioning, or project ‑ management experience.
Added 1 hour ago
Technology Lead
Infosys
ON
…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…
Added 2 hours ago
SDET (Junior)
Actalent
Waterloo, ON
Contract
Job Title: Software Development Engineer in Test (SDET)
Added 2 hours ago
Lab Engineer (Intermediate)
Actalent
Waterloo, ON
Contract
Our client in the automotive industry, is looking to hire a Test/Lab Engineer.
Added 2 hours ago
Ingénieur En Mécanique / Mechanical Engineer
Actalent
Terrebonne, QC
Contract
Troubleshoot mechanical issues in the field and identify root causes.
Added 2 hours ago
Ingénieur(e) En Qualité De Conception
Actalent
Montreal, QC
Contract
Added 2 hours ago
Lab Engineer (Junior)
Actalent
Waterloo, ON
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Our client in the automotive industry, is looking to hire a Test/Lab Engineer.
Added 3 hours ago
Civil Engineer I
City of Vancouver
Vancouver, BC
The Transportation Design Engineer leads active transportation, street and public realm designs within the City. Furthermore, the position is responsible for supporting the development of…
Added 4 hours ago
High-Speed Electrical and Optical Systems Validation Engineer - (all levels)
Qualcomm
Ottawa, ON
Full-time
Bachelor's degree in Science, Engineering, or related field and 2+ years of ASIC design, verification, validation, integration, or related work experience.
Added 4 hours ago
Lead Electrical Engineer, Resources
WSP in Canada
St. John's, NL · Greater St. John's Metropolitan Area
Full-time
…Toronto Area, Saskatoon SK, St John's NL , as the Lead Electrical Engineer, you will lead as a senior subject matter expert in the electrical design for both new construction and brownfield…
Added 4 hours ago
Senior Electrical Engineer, Resources
WSP in Canada
St. John's, NL · Greater St. John's Metropolitan Area
Full-time
…Toronto Area, Saskatoon SK, St John's NL , as a Senior Electrical Engineer, you will support as a senior subject matter expert in the electrical design for both new construction and…
Added 4 hours ago
Technical Specification Engineer
Brandt Group of Companies
London, ON
Full-time
Brandt is currently seeking a Truck Technical Specification Engineer located in our London or Ayr Peterbilt location. The Technical Specification Engineer will be responsible for…
Added 4 hours ago
Onsite Client Engineer (Essex, Hertfordshire, Suffolk, Kent & West Sussex)
Arc
ON · Essex, ON
Full-time
…and beyond. We're looking for an experienced Onsite Client Engineer to become the embedded technical presence for one of our key multi-site client…
Added 4 hours ago
Graduate Environmental Engineer
University of Alaska Fairbanks Petroleum Engineering
Engineer, BC
Internship
We’re looking for an Environmental Engineer to join our Environmental team in the Southeast! This is a unique role for the right person, where you will have the potential to work alongside…
Added 4 hours ago
Ingénieur de support en service pour les systèmes de commandes de vol & hydrauliques ATA27/29 / In-service support engineer for Flight Controls & Hydraulics Systems ATA27/29
Airbus Aircraft
Montreal, QC
Full-time
Added 4 hours ago
Senior Embedded Software Designer
Kepler Communications Inc.
Toronto, ON
Full-time
We're on the hunt for a top-tier Embedded Software Engineer. Your focus will be on software development and maintenance required for both space and ground-based assets for a growing fleet…
Added 4 hours ago
Ingénieur(e) mondial(e), Automatisation et informatique industrielle / Global Engineer, Automation & Industrial IT
Medicom Group
Montreal, QC
Full-time
Added 5 hours ago
Database and Software Administrator
AtkinsRéalis
Mississauga, ON
Full-time
…MSSQL, and IBM Informix databases and associated enterprise applications. These systems enable critical project functions including capital planning, project controls, asset creation,…
Added 5 hours ago
LLM Engineer
Qualcomm
Markham, ON
Full-time
…smarter, connected future for all. As a Qualcomm Machine Learning Engineer, you will create and implement machine learning techniques, frameworks, and tools that enable the efficient…
Added 6 hours ago
Applications Engineer
Husky Technologies
Bolton, ON
Full-time
Identify, evaluate, and adapt emerging stretch blow molding technologies, packaging applications, and industry trends to sustain Husky's competitive advantage.
Added 6 hours ago
Intermediate/Senior Structural Engineer
Grade Separation Systems
Toronto, ON
Full-time
Art Engineering Inc. (AEI) is currently seeking an Intermediate or Senior Structural Engineer join our growing team in Toronto, Ontario. The successful candidate will fulfill the role of an…
Added 7 hours ago
Senior Mechanical Engineer
DarkVision
North Vancouver, BC
Full-time
Our employees work on cutting-edge technologies that blend science with real-world applications. We invite you to join our team for the exciting journey ahead as we become the global leader…
Added 7 hours ago
Data Engineer
DarkVision
North Vancouver, BC
Full-time
Our employees work on cutting-edge technologies that blend science with real-world applications. We invite you to join our team for the exciting journey ahead as we become the global leader…
Added 7 hours ago
Electrical EIT
CIMA+
Vancouver, BC
$60,480 to $83,160 CAD / year
Full-time
At CIMA+, you’ll find a place where your ideas and perspectives are welcomed and encouraged. In both the field and at the office, you’ll get plenty of opportunities to reach your full…
Added 7 hours ago
Electrical Drafter/Designer
CIMA+
Vancouver, BC
$60,480 to $83,160 CAD / year
Full-time
At CIMA+, you’ll find a place where your ideas and perspectives are welcomed and encouraged. In both the field and at the office, you’ll get plenty of opportunities to reach your full…

Infosys

Technology Lead

ON, Canada

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: Jul 28, 2026

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Original job description

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

EEO/About Us

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, including 2-3 years in Gen AI. Candidates must be authorized to work in Canada without employer sponsorship.

Skills

Gen AI
Agentic AI
LLMs
RAG
Python
Hugging Face Transformers
LangChain
PyTorch
Vector Databases
Azure AI Search
AWS
Azure
GCP
FastAPI
Docker
Prompt Engineering

Visa sponsorship

Not detected in the job text

Keywords

Gen AI
Agentic AI
LLMs
RAG
Python
Hugging Face
LangChain
PyTorch
FAISS
Pinecone
Weaviate
Azure AI Search
AWS
Azure
GCP
FastAPI
Docker
LLMOps
Prompt Engineering
LangGraph
AutoGen
Crew AI
LoRA
QLoRA
PEFT
RAGAS
DeepEval
FMeval
Software Engineering
Data Science

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