Jobs for data annotations at Toronto

WHO WE ARE: Peripheral is developing spatial intelligence, starting in live sports and entertainment. Our models generate spatial data, used for advanced sports analytics and immersive media experiences. We're solving key research challenges in 3D computer vision, creating the foundations for the next generation of robotic perception and embodied...

About The Role AI Trainer jobs in Canada focus on improving large language models through RLHF-style evaluations, prompt evaluation, data labeling, and QA evaluation across real AI/ML training pipelines. You will follow detailed annotation guidelines, verify training data quality, and provide structured feedback that improves helpfulness, correctness, and...

About the job RQ09196 - Software Developer - SeniorDescriptionHybrid Work Environment: The successful candidate is expected to work onsite at 222 Jarvis St 3 days per week, and may work remotely up to 2 days per week.ResponsibilitiesRequired to translate technical systems specifications into working, tested applications. This includes:Developing detailed...

1 week ago Be among the first 25 applicantsGet AI-powered advice on this job and more exclusive features.This range is provided by Rackspace Technology. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more.Base pay range$153,000.00/yr - $244,700.00/yrWe are expanding our team of motivated technologists with a...

RQ11124 - Sr. Software Developer - Full Stack 11-month contract (213 business days) - possible extension Hybrid - 87 Sir William Hearst Ave., Toronto, Ontario M3M 0B4 Must have Entity Framework or other Object-Relational Mapping data access tools REST APIs REST and NEXTJS JavaScript and TypeScript SQL experience Node.js Knowledgeable in Web Content...

POSITION OVERVIEW  As an Art Supervisor working across healthcare brands, you will be supporting a larger team, while having a role as a major contributor to the development of promotion across print and digital media. You'll be challenged to push boundaries to produce work that exceeds client expectations, both conceptually and in the execution of the...

Freelance Software Developer (Java) - Quality Assurance (AI Trainer) Get AI-powered advice on this job and more exclusive features. Please submit your resume in English and indicate your level of English proficiency. We believe in using the power of collective intelligence to ethically shape the future of AI. The Mindrift platform connects specialists...

Mercor is hiring experienced Musicians to evaluate generative musical AI models in partnership with a leading AI lab. You will assess model outputs across in different categories of music in your bilingual language. Key Responsibilities Evaluate AI model output lyrics, voice generation, and other standards Score quality of musical training data ...

Mercor is hiring experienced Musicians to evaluate generative musical AI models in partnership with a leading AI lab. You will assess model outputs across in different categories of music in your bilingual language. Key Responsibilities Evaluate AI model output lyrics, voice generation, and other standards Score quality of musical training data ...

As an Art Supervisor working across healthcare brands, you will be supporting a larger team, while having a role as a major contributor to the development of promotion across print and digital media. You should be recognized as a brand expert with an ability to translate the science and data into compelling promotional Art. Research and annotated content...

Mercor is hiring experienced Musicians to evaluate generative musical AI models in partnership with a leading AI lab.You will assess model outputs across in different categories of music in your bilingual language.Key ResponsibilitiesEvaluate AI model output lyrics, voice generation, and other standardsScore quality of musical training dataExperience writing...

At HDR, our employee‑owners are fully engaged in creating a welcoming environment where each of us is valued and respected, a place where everyone is empowered to bring their authentic selves and novel ideas to work every day. As we foster a culture of inclusion throughout our company and within our communities, we constantly ask ourselves: What is our...

Job Title: Network Engineers with AI/ML exposure Location: US Locations 5+ years of hands-on experience Network SMEs will collaborate with data science and artificial intelligence researchers to hand-write diagnostic steps, solutions, and expert recommendations for diagnosing and resolving complex network problems. SMEs will leverage their deep knowledge of...

Job DescriptionPlease note:Current work authorization for Canada is required for all openings.You will be working on a flexible hybrid schedule as part of Fidelity’s dynamic working arrangement.This is a full-time regular opportunity.The work location for this role is 483 Bay Street in Toronto until approximately late 2026, when the work location will...

SYSTRA Canada is part of the SYSTRA group, an international consulting and engineering group, a world leader in the design of transport infrastructures. SYSTRA Canada is an engineering and consulting firm whose primary focus is to offer transportation solutions, whether for passengers or goods: feasibility studies of building a new railway line, increasing...

Waabi, founded by AI pioneer and visionary Raquel Urtasun, is an AI company building the next generation of self-driving technology. With a world class team and an innovative approach that unleashes the power of AI to “drive” safely in the real world, Waabi is bringing the promise of self-driving closer to commercialization than ever before. Waabi is...

WHO WE ARE:Peripheral is developing spatial intelligence, starting in live sports and entertainment. Our models generate spatial data, used for advanced sports analytics and immersive media experiences. We’re solving key research challenges in 3D computer vision, creating the foundations for the next generation of robotic perception and embodied...

Scarborough, ON & Pickering, ON | Internship (4 to 8 months) | Student (completed or in progress)About UsIn Trench Canada, we deliver state-of-the-art, safe, and reliable instrument transformers, coils, and bushings for seamless energy transmission. With a legacy of customized engineering and innovation, we enable society to harness the power of electricity...

RQ09571 - Software Developer - Full Stack - Senior Job Openings RQ09571 - Software Developer - Full Stack - Senior About the job RQ09571 - Software Developer - Full Stack - Senior General Skills: Experience in programming and analysis; specialized software package support at the specified experience level Ability to collaborate with IT Professionals...

Description We are looking for a Senior UX Designer to drive user-centered design across our digital products and platforms. This role requires a strategic thinker who can translate user research into actionable design solutions, creating cohesive, accessible, and innovative user experiences. The ideal candidate is a seasoned UX professional with strong...