Jobs for data annotations at Toronto

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...

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...

The Project Manager II, EPTR has the overall responsibility for the successful initiation, planning, execution, monitoring, controlling and closure of assigned clinical trials. The Project Manager II, EPTR oversees and coordinates study resources to ensure compliance with the study budget, project scope and timelines and in accordance with applicable...

Palona is building AI for the physical world, starting with restaurants. Understanding a busy restaurant means making sense of people, objects, activities, and events as they change over time, despite occlusion, changing lighting, varied camera views, and incomplete information. We are looking for an AI Research Engineer with a strong research background in...

In this hourly, remote contractor role, you will work as a CBRN Specialist (SME) to review AI-generated content related to chemical, biological, radiological, and nuclear safety topics and/or create high-quality reference content that supports safe, accurate, policy-aligned AI behavior. You will evaluate technical accuracy, safety framing, terminology, risk...

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...

The Role We’re hiring a Country Operations Lead, Canada to own and grow Mecka’s on-the-ground operations in Canada. Canada is a strategic operating geography for Mecka — home to a deep talent pool across robotics, ML, and hardware, proximity to many of our North American customers and research partners, and a strong base for data capture,...

Scarborough, ON & Pickering, ON | Internship (4 to 8 months) | Student (completed or in progress) About Us In 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...

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...

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...

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...

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...

About the RoleMercor is hiring English-speaking reviewers to evaluate recorded sessions with a voice-and-camera AI assistant. You will watch each session, compare what the assistant said against what was actually visible in the video, and score it against a detailed rubric.Your written comments are the deliverable. What you flag as a failure is what gets...

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...

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...

ABOUT APPLY APPLY is the Agentic Customer Experience (ACx) partner for the world’s most ambitious consumer and entertainment brands. We bring together deep domain expertise across Retail, CPG, Sports, and Media with AI-native delivery capability, designing and delivering agentic solutions that turn CX vision into commercial reality. We are the partner of...

Overview Join our customer's team as a Chemistry - AI Trainer and play a pivotal role in shaping the next generation of AI‑driven chemistry solutions. In this full‑time, remote position, you will leverage your chemistry expertise to enhance and train AI models, ensuring precise and contextually accurate chemical knowledge. If you are passionate about...

Rex.zone is hiring full-time remote Online Generalists in Canada to support AI/ML data operations that power large language model training pipelines. You will complete online tasks such as data labeling, RLHF preference ranking, prompt evaluation, QA evaluation, and content safety labeling across NLP and computer vision datasets. Responsibilities Perform...

About the job RQ09368 - UX Designer - Senior 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...

Join to apply for the CEO and Co-Founder, HomePorter role at R-LABS Canada Inc. 1 day ago Be among the first 25 applicants Join to apply for the CEO and Co-Founder, HomePorter role at R-LABS Canada Inc. Get AI-powered advice on this job and more exclusive features. At R-LABS Canada Limited Partnership (“R-LABS”), we build purpose-driven...