Mississauga On Data annotation Jobs – 26 Openings This Week

GenAI Developer
Recrute Action Inc. —Toronto, ON
- $45–$62 an hour
- Full-time
- Hybrid work
- Azure
- Computer Science
- Sales
- Work from home
Quick apply
1d
Speech Data Annotator
OpsArmy —Toronto, ON
- $800–$1,200 a month
- Full-time
- English
Quick apply
Applied Researcher 1
eBay Inc. —Toronto, ON
- $118,000–$157,500 a year
- Full-time
- Doctoral degree
- Computer Science
- English
- Paid time off
Applied Researcher 2
eBay Inc. —Toronto, ON
- $142,400–$190,100 a year
- Full-time
- Doctoral degree
- Computer Science
- Java
- Paid time off
Prompt Engineer
Innodata Inc. —Toronto, ON
- $80,000–$85,000 a year
- Remote
- JavaScript
- APIs
- AI
Quick apply
Engineer, AI & Software Testing
Magna International —Toronto, ON
- $95,000–$145,000 a year
- Full-time
- Hybrid work
- Azure
- Computer Science
- Engineering
Quick apply
Sr. Product Mgr, AI & Human Eval Prog
eBay Inc. —Toronto, ON
- $133,200–$177,800 a year
- Full-time
- Administrative experience
- SQL
- AI
- Paid time off
9d
Software Engineer, ML Infrastructure
Serve Robotics —Toronto, ON
- $155,000–$190,000 a year
- Full-time
- Remote
- Computer Science
- Engineering
- Master's degree
Senior Software Engineer - AI/Computer Vision (Camera Systems)
Motorola Solutions —Toronto, ON
- $62,600–$128,300 a year
- Full-time
- Azure
- Doctoral degree
- Computer Science
14d
Specialist, CAD QC (Telecommunications) Specialist, CAD QC (Telecommunications) Engineering Toronto, ON, CA May 28, 2026
Aecon Group —Toronto, ON
- $55,000–$65,000 a year
- Full-time
- Microsoft Word
- AutoCAD
- Civil engineering
- Tuition reimbursement
Quick apply
Principal AI Research Scientist Post-Training Alignment
Autodesk —Toronto, ON
- Full-time
- Doctoral degree
- Laboratory experience
- Research
8d
Specialist - Software Engineering
LTM —Mississauga, ON
- $91,511–$103,366 a year
- Java
- SQL
- APIs
- Disability insurance
- Dental care
Quick apply
Medical Editor (Contract)
Klick Health —Toronto, ON
- $70,000–$80,000 a year
- Contract
- Hybrid work
- Medicine
- Doctoral degree
- Master's degree
Quick apply
6d
Research Lead / Principal Scientist & Manager Post-Training · Alignment · Reinforcement Learning Autodesk AI Lab: Toronto · Remote (CA)
Autodesk —Toronto, ON
- Full-time
- Remote
- Doctoral degree
- System design
- Laboratory experience
Physician Annotator - Nuclear Medicine Clinical AI (Part-Time/Contract)
Nucs AI —Toronto, ON
- Full-time
- Remote
- AI
- Flexible schedule
Quick apply
Machine Learning Engineer
NTENT —Toronto, ON
- Full-time
- Computer Science
- Java
- Master's degree
- Designated paid holidays
- Disability insurance
Quick apply
RQ11124 - Sr. Software Developer - Full Stack
Source Code —Toronto, ON
- $72.14–$108.22 an hour
- Full-time
- Azure
- DevOps
- Java
Quick apply
13d
RQ11123 - 2 x Sr. Software Developer - Full Stack
Source Code —Toronto, ON
- $72.14–$108.22 an hour
- Full-time
- Azure
- DevOps
- Java
Quick apply
13d
RQ10562 - Sr. Software Developer - Full Stack
Source Code —Toronto, ON
- DevOps
- Java
- SQL
Quick apply
BIM Modeler - Electrical
Egis Group —Toronto, ON
- $70,000–$85,000 a year
- Full-time
- Hybrid work
- AutoCAD
- Schematics
- Engineering
Quick apply

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data annotation jobs near mississauga on

GenAI Developer

Recrute Action Inc. -
Toronto, ON

Quick apply

Job details

Full-time | Fixed term contract
$45–$62 an hour
1 day ago

Qualifications

Jira
Sales support
Power BI
Data modeling
Azure
Statistics
Law
Computer Science
Sales
Relational databases
Engineering
Mathematics
Git
Tableau
Taxonomy
Databases
Pandas
Bachelor's
Machine learning
Scripting
GitHub
Information processing
Metadata
Communication skills
Python

Full job description

GenAI Developer

High-impact role in the insurance sector focused on advanced data analysis and GenAI-driven sales enablement. Leverage Python, BI tools, and machine learning concepts to transform complex datasets into actionable insights, build performance dashboards, and support AI-powered solutions in a collaborative hybrid environment.

What is in it for you:

Salaried: $45-53 per hour.
Incorporated Business Rate: $54-62 per hour
7-month contract.
Full-time position: 37.50 hours per week.
Hybrid: 3 days/week in Toronto office.

Responsibilities:

Prepare, clean, and analyze datasets used for training, validating, and evaluating LLM-based or GenAI features.
Collaborate with product, sales, and business stakeholders to understand workflows, data requirements, and performance metrics.
Build dashboards and reporting assets to track adoption, performance, and business impact of sales enablement tools.
Support prompt evaluation, annotation, and quality assurance to ensure accuracy and reliability of AI-generated outputs.
Contribute to structured knowledge bases, taxonomies, and metadata supporting RAG-based systems.
Generate insights to optimize sales processes and improve advisor and end-user experiences.
Develop and implement analytics solutions aligned with business goals and deliver projects of moderate complexity.
Analyze complex datasets and connect multiple internal data sources.
Translate analytical findings into business recommendations for stakeholders and senior data scientists.
Document data sources, support structured processes, and enable continuous improvement tracking.
Engage subject matter experts and contribute to collaboration and knowledge sharing.
Provide guidance and feedback to junior analysts or data scientists when required.
Participate in daily project updates and communicate with business partners on requirements and timelines.
Propose and implement technical solutions aligned with business needs and deadlines.
Perform hands-on data preparation, analysis, and development tasks.
Prepare presentation materials to communicate proposed solutions.
Track tasks and progress using Jira.

What you will need to succeed:

Bachelor’s degree in Statistics, Mathematics, Computer Science, Engineering, or equivalent technical experience.
3 to 5 years of experience in a data analyst, data scientist, or related analytical role.
Experience in sales support or sales operations environments, with exposure to insurance industry workflows considered an asset.
Strong Python programming skills.
Proficiency with BI tools such as Power BI, Tableau, or similar platforms.
Knowledge of statistical methods and familiarity with machine learning techniques.
Experience working with large and complex datasets using structured analytical approaches.
Understanding of data modeling concepts, relational databases, and basic AI/ML toolkits.
Familiarity with GitHub and version control practices.
Knowledge of ML fundamentals including exploratory data analysis, feature engineering, and model testing.
Exposure to LLM concepts such as prompt engineering, context engineering, and guardrails.
Ability to translate complex technical concepts into clear business insights.
Strong problem-solving skills and ability to work autonomously.
Effective communication skills and ability to collaborate within a team environment.
Curiosity and willingness to learn GenAI workflows and evaluation techniques.

Why Recruit Action?

Recruit Action (agency permit: AP-2504511) provides recruitment services through quality support and a personalized approach. As part of the screening process, some applications may be reviewed using artificial intelligence tools. Only candidates who meet the hiring criteria will be contacted.

Pay: $45.00-$62.00 per hour

Benefits:

Work from home

Application question(s):

This role is hybrid in Toronto — are you comfortable working 3 days per week in-office?

Experience:

Python (pandas, data processing, scripting): 3 years (required)
ML basics (EDA, feature engineering, testing): 2 years (required)
LLM / GenAI (prompting, context, evaluation): 2 years (required)
Data analysis (complex, multi-source datasets): 3 years (required)
BI tools (Power BI, Tableau, dashboards and reporting): 2 years (required)
Git / GitHub (version control, collaboration): 2 years (required)
Azure / Databricks (cloud data and analytics environment): 1 year (preferred)
RAG pipelines (retrieval, vector databases, knowledge bases): 1 year (preferred)
MLOps (model deployment, monitoring, pipelines): 1 year (preferred)
Sales / CRM data (sales operations, advisor workflows): 1 year (preferred)
Insurance or financial services domain: 1 year (preferred)

Work Location: Hybrid remote in Toronto, ON M4W 1E6

Quick apply

Refine Your Search

data annotation jobs in mississauga on

GenAI Developer

Speech Data Annotator

Applied Researcher 1

Applied Researcher 2

Prompt Engineer

Engineer, AI & Software Testing

Sr. Product Mgr, AI & Human Eval Prog

Software Engineer, ML Infrastructure

Senior Software Engineer - AI/Computer Vision (Camera Systems)

Specialist, CAD QC (Telecommunications) Specialist, CAD QC (Telecommunications) Engineering Toronto, ON, CA May 28, 2026

Principal AI Research Scientist Post-Training Alignment

Specialist - Software Engineering

Medical Editor (Contract)

Research Lead / Principal Scientist & Manager Post-Training · Alignment · Reinforcement Learning Autodesk AI Lab: Toronto · Remote (CA)

Physician Annotator - Nuclear Medicine Clinical AI (Part-Time/Contract)

Machine Learning Engineer

RQ11124 - Sr. Software Developer - Full Stack

RQ11123 - 2 x Sr. Software Developer - Full Stack

RQ10562 - Sr. Software Developer - Full Stack

BIM Modeler - Electrical

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