Contract jobs in Vaughan, Ontario

Find contract jobs in Vaughan, Ontario and nearby towns within 25 km. Read the full details and apply.

Newest first

Within 25 km of Vaughan

Added 5 mins ago
Subcontract Administrator F/H
VINCI Construction Grands Projets Hellas S.A.
Toronto, ON
Added 5 mins ago
A
Senior Financial Analyst
Altis
Toronto, ON
- $40 to $50 CAD / hour
Added 11 mins ago
IB
Store Design Designer - 12‑month contract
Indigo Books & Music
Toronto, ON
- $70,000 to $95,000 CAD / year
Added 21 mins ago
Senior ETL Developer – Data Migration | Azure Data Factory | Informatica
ThoughtStorm
Toronto, ON
Added 21 mins ago
Quality Assurance Specialist
ProxyLink
Toronto, ON
Added 21 mins ago
Senior Backend Engineer, Payments
TekRek
Toronto, ON
Added 27 mins ago
Associate
RBC
Toronto, ON
Added 27 mins ago
NC
Team Assistant
Native Child & Family Services of Toronto
Toronto, ON
- $25.62 to $33.42 CAD / hour
Added 27 mins ago
BT
Residential Project Coordinator
Beanfield Technologies Inc.
Toronto, ON
- $55,000 CAD / year
Added 28 mins ago
Program QA/Testing Lead
Quality IT Resourcing
Toronto, ON
Added 28 mins ago
AT
Information Technology Auditor
Altis Technology
Toronto, ON
- $60 to $85 CAD / hour
Added 28 mins ago
Test Manager / Test Lead
Iris Software Inc.
Toronto, ON
Added 28 mins ago
RT
Senior Full Stack Software Developer
Russell Tobin
Toronto, ON
- $70 to $80 CAD / hour
Added 28 mins ago
Senior AWS Infrastructure Engineer - (IaC), CDK,IAM security
Apptoza Inc.
Toronto, ON
Added 28 mins ago
IG
Implementation Consultant
Insight Global
Toronto, ON
- $40 to $47 CAD / hour
Added 28 mins ago
Senior AWS Data Engineer
Apptoza Inc.
Toronto, ON
Added 28 mins ago
Lease Administration Coordinator - Contract
The Beer Store
Bolton, ON
Added 28 mins ago
Tax Preparer
KT Partners LLP
Toronto, ON
Added 33 mins ago
LC
Registered Nurse_FT-Contract
LOFT Community Services
Toronto, ON
- $83,647 to $98,228 CAD / year
Added 35 mins ago
C
Salesforce Marketing Developer
Collabera
Toronto, ON
- $30 to $31 USD / hour
Added 45 mins ago
Supervisor, Retail Security (Secondment/Contract)
LCBO
Toronto, ON
Added 45 mins ago
Senior Analyst, HR Data Product (12-month contract)
Scotiabank
Toronto, ON
Added 45 mins ago
Banquet Chef de Partie (Contract)
Four Seasons Hotels and Resorts
Toronto, ON
Added 1 hour ago
Clinical Laboratory Assistant
Dynacare (French)
Brampton, ON
Added 1 hour ago
Production Designer - 6 Month Contract
Loblaw Companies Limited
Brampton, ON

Quantum World Technologies Inc.

AI Developer with Python

Toronto, ON, Canada

Contract

Within 25 km of Vaughan · About 22.9 km from the city centre

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Job details

Job type: Contract
Apply by: Nov 19, 2026
Experience: 8+ years of experience in software engineering, including strong proficiency in Python and exposure to AI/ML or Generative AI solutions.
Posted: Oct 20, 2026

Original job description

Job Requirements:

8+ years of experience in software engineering, including strong proficiency in Python and exposure to AI/ML or Generative AI solutions.
Solid understanding of application architecture, system design principles, and building scalable enterprise-grade solutions.
Strong programming expertise in Python, RESTful services, JSON, and object-oriented design patterns.
Experience developing and deploying Generative AI applications powered by Large Language Models (LLMs).
Knowledge of prompt engineering, embeddings, vector search, Retrieval-Augmented Generation (RAG), and conversational context handling.
Hands-on experience with AI orchestration frameworks such as LangChain, LlamaIndex, Semantic Kernel, or similar tools.
Familiarity with machine learning libraries including PyTorch, TensorFlow, Scikit-learn, or related technologies.
Experience working with vector database platforms such as Pinecone, FAISS, Azure AI Search, Weaviate, or Chroma.
Exposure to cloud-based AI services on Azure, AWS, or GCP, with enterprise implementation experience preferred.
Good understanding of ML lifecycle management, model performance evaluation, LLM assessment methodologies, and MLOps practices.
Experience working with databases, SQL, data pipelines, and enterprise data integrations.
Understanding of AI governance, security controls, privacy requirements, and Responsible AI principles.
Familiarity with modern development practices including Git, CI/CD, Docker, Kubernetes, and Agile delivery frameworks.
Excellent analytical thinking, problem-solving, communication, and stakeholder collaboration skills.

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More about this job

Responsibilities

Develop and deploy enterprise-grade Generative AI applications powered by large language models, using Python, orchestration frameworks, vector search, and retrieval-augmented generation. Build scalable solutions and support model evaluation, lifecycle management, data integration, security, governance, and responsible AI practices.

Requirements

Requires 8 or more years of software engineering experience, strong Python skills, and experience with Generative AI or machine learning solutions. Candidates should also have knowledge of LLMs, RAG, AI orchestration frameworks, vector databases, cloud AI services, MLOps, enterprise data integration, and modern development practices.

Skills

Python
Generative AI
Large Language Models
Prompt Engineering
Retrieval-Augmented Generation
LangChain
LlamaIndex
Semantic Kernel
Machine Learning
Vector Databases
Cloud AI Services
MLOps
SQL
RESTful Services
Docker
Kubernetes

Visa sponsorship

Not detected in the job text

Keywords

Python
Generative AI
Large Language Models
Prompt Engineering
Embeddings
Vector Search
Retrieval-Augmented Generation
Conversational Context Handling
LangChain
LlamaIndex
Semantic Kernel
PyTorch
TensorFlow
Scikit-Learn
Pinecone
FAISS
Azure AI Search
Weaviate
Chroma
Azure
AWS
GCP
MLOps
RESTful Services
JSON
Object-Oriented Design
SQL
Data Pipelines
Docker
Kubernetes

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