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 3 hours ago
Diversity, Equity & Inclusion Specialist (18 Month Contract)
Northbridge Financial Corporation
Toronto, ON
Added 3 hours ago
Information Technology Product Manager
Zenotis Infotech
Toronto, ON
Added 3 hours ago
Senior Data Architect/Modeller- RQ11485 (CANADA) - Hybrid
Computer Consultants International, Inc.
Toronto, ON
Added 3 hours ago
R
Recreational Support Worker – Part-Time (Contract, Winter Session)
Reena
Vaughan, ON
- $19.77 CAD / hour
Added 3 hours ago
Seasonal Ambassador - Toronto Eaton Centre
Lush Handmade Cosmetics
Toronto, ON
Added 3 hours ago
Financial Analyst - CONTRACT: 20-months
KIK Consumer Products
Concord, ON
Added 3 hours ago
Part-Time Professor – Heating, Refrigeration and Air Conditioning Technique / Technician / Technology - FAST
Humber College
Toronto, ON
Added 3 hours ago
Business Analyst - OPS - Ontario Public Service - Canada - Complete Onsite
Arthur Grand Technologies Inc
Toronto, ON
Added 4 hours ago
Solutions Architect - Java
Nityo Infotech
Toronto, ON
Added 4 hours ago
System Administrator
TekStaff IT Solutions
Toronto, ON
Added 4 hours ago
Front Line Worker (Full Time – Contract)
The Salvation Army Canada and Bermuda Territory
Toronto, ON
Added 4 hours ago
Front Line Worker (Part-Time – Contract)
The Salvation Army Canada and Bermuda Territory
Toronto, ON
Added 4 hours ago
Pricing Analyst
Cardinal Health
Vaughan, ON
Added 4 hours ago
Senior Manager, Managed Asset Program (12 month contract)
Scotiabank
Toronto, ON
Added 4 hours ago
Reset Merchandiser
Acosta
Markham, ON
Added 4 hours ago
Reset Merchandiser
Acosta
Toronto, ON
Added 4 hours ago
Reset Merchandiser
Acosta
Toronto, ON
Added 4 hours ago
B
Communications Specialist/Cybersecurity
BeachHead
Toronto, ON
- $56.85 to $68.22 CAD / hour
Added 4 hours ago
Oracle Fusion Cloud Consultant
MethodHub
Toronto, ON
Added 4 hours ago
Intermediate Software Developer
Teckhorizon Inc
Toronto, ON
Added 4 hours ago
FI
Bilingual Business Analyst - French, Branch Experiences & Enablement
FP Inc.
Toronto, ON
- $60 to $72 CAD / hour
Added 4 hours ago
FI
IT Security Analyst - SSL/ TLS, PKI
FP Inc.
Toronto, ON
- $35 to $50 CAD / hour
Added 4 hours ago
Product Manager - OPS - Complete onsite - RQ11741 - Ontario Public Service Experience
Arthur Grand Technologies Inc
Toronto, ON
Added 5 hours ago
Senior Business Analyst
Bevertec
Toronto, ON
Added 5 hours ago
Network Architect
TalentRupt Inc.
Toronto, ON

Teckhorizon Inc

Intermediate Software Developer

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 28, 2026
Posted: Oct 29, 2026

Original job description

The client is undertaking a large-scale Data and Artificial Intelligence (AI) transformation initiative focused on developing and enabling the Ontario Data Platform (ODP). ODP is an enterprise technology ecosystem designed to support data ingestion, storage, processing, visualization, governance, data quality, and data marketplace capabilities. The selected candidate will support AI/ML initiatives within ODP, focusing on running and monitoring machine learning inference workloads, supporting Large Language Model (LLM) pipelines, evaluating model performance, and preparing datasets for experimentation. The role requires practical experience with Python, machine learning libraries, LLM frameworks, and cloud-based ML environments.

Key Responsibilities

Execute, monitor, and troubleshoot batch inference jobs in Databricks and other ML environments.
Support DSPy pipelines, including custom model and configuration loading.
Conduct LLM evaluation runs and track model performance metrics.
Prepare, clean, and validate legal text datasets for inference and evaluation.
Annotate model outputs for error analysis and benchmarking.
Maintain reproducible Python scripts, notebooks, and experiment documentation.
Identify, document, and escalate model anomalies.

Must-Haves

Background in Computer Science, Data Science, AI/ML, or a related field (students and recent graduates welcome).
Hands-on experience with Python and libraries such as pandas, scikit-learn, or PyTorch.
Exposure to LLM frameworks such as DSPy, LangChain, or Hugging Face.
Familiarity with Databricks, MLflow, or equivalent cloud ML environments.
Strong analytical, troubleshooting, organizational, and documentation skills.

Nice-to-Haves

Hands-on experience building or executing DSPy-based LLM pipelines.
Experience with batch inference, LLM evaluation, and experiment tracking.
Knowledge of prompt optimization, model benchmarking, and error analysis.
Experience processing unstructured text or legal datasets.
Familiarity with ML workflow automation and reproducible experimentation.

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More about this job

Responsibilities

Execute, monitor, and troubleshoot batch inference workloads and DSPy pipelines, and conduct LLM evaluations while tracking model performance. Prepare and annotate legal text datasets, maintain reproducible scripts and experiment documentation, and identify and escalate model anomalies.

Requirements

Candidates should have a background in computer science, data science, AI/ML, or a related field; students and recent graduates are welcome. Hands-on Python and machine learning library experience, exposure to LLM frameworks and cloud ML environments, and strong analytical, troubleshooting, organizational, and documentation skills are required.

Skills

Python
Pandas
Scikit-Learn
PyTorch
DSPy
LangChain
Hugging Face
Databricks
MLflow
Machine Learning
LLM Evaluation
Batch Inference
Dataset Preparation
Model Performance Tracking
Error Analysis
Experiment Documentation

Visa sponsorship

Not detected in the job text

Keywords

Python
Pandas
Scikit-Learn
PyTorch
DSPy
LangChain
Hugging Face
Databricks
MLflow
Ontario Data Platform
Artificial Intelligence
Machine Learning
Large Language Models
Batch Inference
LLM Pipelines
Model Evaluation
Model Benchmarking
Prompt Optimization
Experiment Tracking
Dataset Preparation
Legal Text
Unstructured Text
Data Ingestion
Data Processing
Data Governance
Data Quality
Reproducible Experimentation
Workflow Automation
Error Analysis
Cloud ML Environments

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