code jobs in Toronto

Mercor is partnering with a leading AI research organization to explore how people build with AI coding assistants. You’ll work on OpenCode, a terminal-based coding assistant, while sessions are recorded. This remote, flexible opportunity invites builders with real projects to join immediately. You will choose models for tasks, build your own real project,...

Xanadu Residency Program invites graduate and undergraduate students in engineering, science, and computer science to learn, build technical skills, and contribute to cutting-edge quantum projects.Participants will be mentored by Xanadu scientists and engineers, starting with a week-long quantum bootcamp and moving onto research, education, or software tasks...

GHD in Canada is seeking an Intermediate Fire Protection Engineer for its Waterloo or GTA offices. You’ll contribute to fire protection system design across alarms, sprinklers, standpipes, and clean agent systems while collaborating with architects and engineers in a hybrid work model.The role also involves fire risk assessments, code compliance,...

Senior Software Engineer — Agentic Coding (AI Training) About The Role What if your software engineering expertise could define how the next generation of AI writes, debugs, and ships code on its own? We're looking for Senior Software Engineers in Toronto to work at the frontier of agentic AI — building, evaluating, and improving autonomous coding...

About Faire Faire is a technology wholesale platform built on the belief that the future is local. Independent retailers around the globe collectively represent a multi-hundred-billion-dollar wholesale market that has historically been fragmented and offline. At Faire, we're using the power of tech, data, and machine learning to connect this thriving...

SQUAD+ Talents recherche un analyste expert Infrastructure-as-Code (IaC) souhaitant se positionner dès maintenant pour de futures collaborations auprès de clients du secteur public québécois. La personne sélectionnée pourra être appelée à contribuer à des mandats liés à l’automatisation, à l’orchestration et au déploiement...

G2i is seeking a senior-level software engineer (SR+) to evaluate AI coding agents like OpenAI Codex, Claude Code and Cursor. You won't write production code; you will judge whether the model demonstrates engineering judgment and useful explanations in real-world scenarios.This remote contract role offers $100-$200/hour, 10-20 hours per week, with projects...

Senior Java Developer – TDD, JUnit, CI/CD & Code Quality Roles and Responsibilities Design, develop, and maintain high-quality, maintainable Java applications using clean code principles and established design patterns. Write comprehensive, meaningful unit tests using JUnit and Mockito to ensure code correctness, reliability, and long-term...

Who are we? Cohere is the leading security-first enterprise AI company. We build cutting-edge foundation AI models and end-to-end products that are designed to solve real-world business problems. We’re training and deploying frontier models for enterprises who are building AI systems. We believe that our work is instrumental to the widespread adoption of...

IMPORTANT: after you apply, please check your email. We send you a link to complete your application — it is not considered until that last step is done. If you do not see it, check your spam folder. This is a fully remote position , open to candidates based in Canada. Pay: $50–$80/hr Puzzle Solver (Coding) Pay: $50–$80/hour Location: Global, fully...

Cohere Inc. is seeking a senior member for the Agent Code team. You will drive development of code LLMs and agent systems, conducting hands-on research to create scalable, production-ready solutions with modern compute resources.You’ll work across engineering and research, exploring frontier models, while collaborating with teams to push the boundaries of...

GitLab is seeking a Senior Backend Engineer for the Security Factory: Code Security team to advance code-level security across the DevSecOps platform. You will work on dependency analysis, SBOMs, and automated remediation, integrating AI-assisted tooling into secure software development.Youll collaborate across teams, mentor engineers, and contribute to...

Date Posted: 10/07/2026Req ID: 50471Faculty/Division: School of ManagementDepartment: Joseph L. Rotman School of ManagementCampus: St. George (Downtown Toronto)Position Number: 00056439Existing Vacancy: Yes Description: About us:The Rotman School of Management is part of the University of Toronto, a global centre of research and academic excellence at the...

GitLab is building the most comprehensive AI-powered DevSecOps platform. As Senior Product Manager, Source Code, you will shape how planning and managing source code evolves in an AI-native lifecycle, connecting planning intent with code and enabling fast, high-quality delivery.You will lead cross-functional work with engineering, design, and AI teams to...

Software Developer — Build Your Own Project with an AI Coding Assistant About The Role What if you could get paid to work on the project you've been meaning to build — with a state-of-the-art AI coding assistant at your side, completely free of charge? We're looking for software developers in the Toronto area to bring their own projects and build them...

New Mummy Co – Toronto – Job Code: 011026Application Closing Date: TBDStart Date: January 12, 2027Interview Availability: TBDHours Type Age of Baby Duration Nights/Week Feeding Method 10PM - 6AM Single 4 Weeks 3 nights - Monday/Tuesday/Thursday Nights are requested BreastLocation:Seniority levelEntry levelEmployment typeFull-timeIndustriesIndividual and...

Mercor is seeking PhD or Master’s scientists to author executable AI evaluation tasks for a new scientific benchmarking effort. You will design original problems, source materials, and craft strict grading criteria to challenge frontier models.The role emphasizes biology-focused domains with a strong emphasis on Python, R, and reproducible workflows using...

 Role: Compiler Code Gen EngineerLocation: SF Bay Area / Toronto | Full-time | HybridCompensation: Competitive salary (dependent on experience & location) + Equity + Bonus About the Role This is an opportunity to join a mission-driven startup building the next generation of sustainable AI infrastructure. The team is developing a high-performance, portable...

This opportunity is only for candidates currently residing in the specified country. Your location may affect eligibility and rates. Please submit your resume in English and indicate your level of English.Mindrift is looking for highly skilled Vibecode specialists to join the Tendem project (https://tendem.ai/) and drive specialized data scraping workflows...

The short version We are building our next-generation business platform in-house, AI-first. You will be one of one or two developers doing it — working directly with the President, shipping software that the company runs on, every week. If you have taught yourself to build real systems with AI coding tools and want ownership rather than a ticket queue,...