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Added 1 day ago
ID
AI Deployment Strategist
Intellect Design Arena Ltd
Toronto, ON
- $140,000 to $160,000 CAD / year
- Full-time
Experience with Python, SQL, or similar technical tools is preferred.
Added 1 day ago
Sr. Network Designer
Rogers Communications
Brampton, ON · Toronto, ON
Working knowledge of Python, SQL, shell scripting, Power BI or equivalent BI tools, network performance platforms, and large-scale operational datasets.
Added 1 day ago
LI
Software Developer
Lotus IT Solutions
Toronto, ON
- Contract
Ref: RQ11828 Contract – 5 Months (Extension Possible) Onsite – Toronto (222 Jarvis St)
Added 1 day ago
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Artificial Intelligence Engineer
Swoon
Toronto, ON
- Contract
Design and develop Python-based applications, prototypes, analytical models, and AI-enabled solutions.
Added 1 day ago
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Financial Analyst
Brunel
Montreal, QC
- $85,000 to $100,000 CAD / year
- Full-time
Brunel is partnered with a leading Canadian financial institution to hire a Analyst Developer focused on enterprise data management and Financial Markets data platforms.
Added 1 day ago
SC
Senior to Principal Geotechnical Engineer
SRK Consulting
Quebec, QC
- Full-time
Ability to work independently, onsite, outside and in remote locations.
Added 1 day ago
AI
Automation Engineer- CMDB/Asset Management, Python, REST APIs
Astra-North Infoteck Inc. ~ Conquering today’s challenges, achieving tomorrow’s vision!
Calgary, AB
- Full-time
Automation Engineer- CMDB/Asset Management, Python, REST APIs
Added 1 day ago
AE
Campus Graduate Full-Time Engineer - 2027 AI Engineering, Enterprise Technology Services- Toronto, Ontario, CN
American Express
Toronto, ON
- $82,000 to $124,000 USD / year
- Full-time
Build software components, prototypes, and proof-of-concepts using Python and other modern programming languages.
Added 1 day ago
UC
QA Lead
UniSysTech Consulting
Toronto, ON
- $105,000 to $115,000 CAD / year
- Full-time
Working Model: Hybrid – 2 days onsite in Toronto
Added 1 day ago
IS
Senior QA
InfiCare Staffing
Toronto, ON
- Contract
Location:- Montreal (Remote)/ Toronto (Hybrid- 3 days onsite)
Added 1 day ago
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DevOps Engineer – Data Protection Services
Axelon Services Corporation
Montreal, QC
- $55.17 USD / hour
- Other
Added 1 day ago
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Senior Full-Stack Engineer / Technical Lead - Onsite
Cognizant
Toronto, ON
- Full-time
Develop backend services using Node.js, NestJS, and Python.
Added 1 day ago
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IT Technical Developer (IBM Maximo)
Airswift
Calgary, AB
- Contract
Work Arrangement: Hybrid (4 days onsite, 1 day remote)
Added 1 day ago
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Senior WMS Implementation Engineer
Hays
Canada
- $95 to $100 CAD / hour
- Contract
Proficient in Python for data science and GenAI application development
Added 1 day ago
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AI Security Research Engineer
Centraprise
Toronto, ON
- $50 to $60 CAD / hour
- Contract
Strong hands-on software development skills, particularly Python, Java, Node, Go, C/C++ with experience in additional modern programming languages.
Added 1 day ago
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Software Engineer 2 - Kubernetes Backend and Platform Engineering
Nutanix
Vancouver, BC
- $103,000 to $155,000 CAD / year
- Full-time
Language Proficiency: Deep expertise in Golang (for K8s ecosystem) and Python (for ML ecosystem).
Added 1 day ago
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Data & AI Engineer - Real World Data and Healthcare Intelligence
Sanofi
Toronto, ON
- Full-time
Location: Toronto, CA - Hybrid - 3 days per week onsite - required.
Added 2 days ago
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Cloud Software Engineer
McAfee
Toronto, ON · UNAVAILABLE, Ontario
- Full-time
…Waterloo or Toronto are preferred. You will be required to be onsite from time to time as determined by the needs of the business. We are only considering candidates located in Canada and…
Added 2 days ago
C
Hardware Characterization Automation Co-op (Winter 2027)
Ciena
Ottawa, ON
- Full-time
…and verify changes using hardware test equipment. Occasional onsite work at the Ottawa campus is…
Added 2 days ago
Senior SRE DHCP & DNS
Rogers Communications
Brampton, ON
Develop applications, tools, and automation frameworks using Python, PHP, Bash, and SQL/MySQL to support network services and infrastructure platforms.
Added 2 days ago
R
Software Development Engineer II (SDE2), Trust Experience
Remitly
Burnaby, BC
- Full-time
Proficiency in at least one back end language such as Kotlin, Java, Go, or Python.
Added 2 days ago
JA
Software Analyst Intern (Winter 2027, 8 months)
JR Automation
Toronto, ON
- $23 to $30 CAD / hour
- Full-time
Social Intern Events: Coffee Breaks, Onsite/Offsite events
Added 2 days ago
JA
ITV Automation Specialist Intern (Winter 2027, 12months)
JR Automation
Toronto, ON
- $23 to $30 CAD / hour
- Full-time
Social Intern Events: Coffee Breaks, Onsite/Offsite events
Added 2 days ago
JA
AI Intern, Supply Chain (Winter 2027, 12months)
JR Automation
Toronto, ON
- $23 to $30 CAD / hour
- Full-time
Social Intern Events: Coffee Breaks, Onsite/Offsite events
Added 2 days ago
GM
Senior Software Developer - CI/CD and Software Development Tools
General Motors
Markham, ON
- Full-time
Remote/ Hybrid: Candidates can be considered anywhere in the country of work, but if someone is within 80 Kms of Markham Hub, they are required to be onsite 3 days a week.

Lotus IT Solutions

Software Developer

Toronto, ON, Canada

Contract

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Job details

Job type: Contract
Apply by: Nov 28, 2026
Posting language: English
Posted: Oct 29, 2026

Original job description

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Ref: RQ11828 Contract – 5 Months (Extension Possible) Onsite – Toronto (222 Jarvis St)

Posted Date: 2026-10-29

Location: Onsite – Toronto (222 Jarvis St)

Public Sector Experience: Required – OPS / Public Sector

Contract End Date: 2027-03-31 *

Rate: $83/hour

Overview

The Government of Ontario is undertaking a large-scale Data & AI transformation initiative centred on the Ontario Data Platform (ODP) - an enterprise technology ecosystem encompassing data ingestion, storage, processing, visualization, governance, and marketplace capabilities. The Government Services Integration Cluster (Ministry of Public and Business Service Delivery and Procurement) is seeking an Intermediate Software Developer with a data science focus to support platform initiatives and the execution of AI/ML use cases across government ministries and program areas.

Key Responsibilities

Execute batch inference jobs on Databricks and other cloud ML environments
Troubleshoot inference issues, log results, and escalate model anomalies as required
Assist with running DSPy pipelines and loading custom models and configurations
Support evaluation runs using internal metrics and frameworks
Track and summarize performance metrics for inference experiments
Help prepare and clean legal text datasets for inference and evaluation tasks
Annotate model outputs to support error analysis and benchmarking activities
Maintain reproducible scripts and notebooks for inference runs and experimentation

Must-Have Requirements

Background in Computer Science, Data Science, or AI/ML (students or recent graduates are welcome to apply)
Proficiency in Python with hands-on experience using libraries such as pandas, scikit-learn, or PyTorch
Exposure to LLM frameworks including DSPy, LangChain, Hugging Face, or equivalent tools
Practical experience working with Databricks, MLflow, or other cloud-based ML environments
Detail-oriented with strong organizational skills for tracking and managing experiments

Work Environment

This is a fully onsite role based at 222 Jarvis St, Toronto, Ontario - five days per week in office. No security clearance is required. The consultant will work within the Ontario Data Platform team supporting an Agile, experiment-driven environment focused on delivering Data & AI capabilities across government.

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Final role details, responsibilities, and terms will be confirmed with shortlisted candidates. Compensation may vary based on experience. Errors and omissions excepted.

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More about this job

Responsibilities

Run batch inference jobs and DSPy pipelines in Databricks and other cloud ML environments, troubleshoot issues, and escalate model anomalies. Prepare legal text datasets, support model evaluation and output annotation, track experiment metrics, and maintain reproducible scripts and notebooks.

Requirements

Applicants should have a background in computer science, data science, or AI/ML; students and recent graduates are welcome. The role requires Python experience with relevant data or ML libraries, exposure to LLM frameworks, practical experience with Databricks, MLflow, or similar cloud ML environments, and strong attention to detail and organization.

Skills

Python
Pandas
Scikit-Learn
PyTorch
DSPy
LangChain
Hugging Face
Databricks
MLflow
Batch Inference
Machine Learning
Data Science
Large Language Models
Experiment Tracking
Dataset Preparation
Model Evaluation

Visa sponsorship

Not detected in the job text

Keywords

Ontario Data Platform
Government of Ontario
Public Sector
Data And AI Transformation
Data Ingestion
Data Storage
Data Processing
Data Visualization
Data Governance
Data Marketplace
Python
Pandas
Scikit-Learn
PyTorch
DSPy
LangChain
Hugging Face
Databricks
MLflow
Cloud Machine Learning
Batch Inference
Large Language Models
Model Evaluation
Experiment Tracking
Legal Text Datasets
Error Analysis
Benchmarking
Reproducible Notebooks
Agile
Artificial Intelligence

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