257,095+ Full Stack Developer Python Javascript Jobs in Toronto, Canada — Local Employers Hiring June 2026

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RQ10484 Sr. Systems Testing/QA Specialist

RQ10484 - Sr. Systems Testing/QA Specialist 1-year contract (252 business days) - possible extension ONSITE 5 days - 222 Jarvis Street, Toronto Security Level: CRJMC Must Have: Test Automation Frameworks : Proficient in designing, implementing, and m ...

Senior QA Automation Engineer/Developer (56292)

About the Company Our client is a leading Canadian energy organization with a strong presence across Ontario. They operate critical infrastructure that supports millions of customers and drives economic growth. Why Work Here Our client is engaging in ongoing transformation and inve ...

Identity and Access Management Senior Associate, OKTA (Bilingual FR/EN)

Overview At PwC, our people in cybersecurity focus on protecting organizations from cyber threats through advanced technologies and strategies. They work to identify vulnerabilities, develop secure systems, and provide proactive solutions to safeguard sensitive data. In cybersecurity incident mana ...

Identity and Access Management Senior Associate, OKTA (Bilingual FR/EN)

Overview At PwC, our people in cybersecurity focus on protecting organizations from cyber threats through advanced technologies and strategies. They work to identify vulnerabilities, develop secure systems, and provide proactive solutions to safeguard sensitive data. In cybersecurity incident mana ...

RQ10484 Sr. Systems Testing/QA Specialist

RQ10484 - Sr. Systems Testing/QA Specialist 1-year contract (252 business days) - possible extension ONSITE 5 days - 222 Jarvis Street, Toronto Security Level: CRJMC Must Have: Test Automation Frameworks : Proficient in designing, implementing, and m ...

Data Services Consultant Associate (September 2026 Toronto or Calgary)

Introduction A career in IBM Consulting is rooted by long term relationships and close collaboration with clients across the globe. You’ll work with visionaries across multiple industries to improve the hybrid cloud and AI journey for the most innovative and valuable companies in the worl ...

Data Services Consultant Associate (September 2026 Toronto or Calgary)

Introduction A career in IBM Consulting is rooted by long term relationships and close collaboration with clients across the globe. You’ll work with visionaries across multiple industries to improve the hybrid cloud and AI journey for the most innovative and valuable companies in the worl ...

Data Services Consultant Associate (September 2026 Toronto or Calgary)

**Introduction**A career in IBM Consulting is rooted by long term relationships and close collaboration with clients across the globe.You'll work with visionaries across multiple industries to improve the hybrid cloud and AI journey for the most innovative and valuable companies in the world. Your ab ...

Principal Architect III, FSI, Google Cloud

Principal Architect III, FSI, Google Cloud Toronto, ON, CanadaThe Google Cloud Platform team helps customers transform and build what’s next for their business — all with technology built in the cloud. Our products are developed for security, reliability and scalability, running the full stack from inf ...

Lead Frontend Engineer Required at Venn

Help redefine banking in Canada as a Lead Frontend Engineer at Venn. Your expertise will shape the development of cutting-edge web applications focused on user experience.Venn is on a rapid growth trajectory and seeks a Lead Frontend Engineer with over 6 years of experience in responsive web development. You ...

Lead Frontend Engineer Required at Venn

Help redefine banking in Canada as a Lead Frontend Engineer at Venn. Your expertise will shape the development of cutting-edge web applications focused on user experience.Venn is on a rapid growth trajectory and seeks a Lead Frontend Engineer with over 6 years of experience in responsive web development. You ...

Lead Frontend Engineer Required at Venn

Help redefine banking in Canada as a Lead Frontend Engineer at Venn. Your expertise will shape the development of cutting-edge web applications focused on user experience.Venn is on a rapid growth trajectory and seeks a Lead Frontend Engineer with over 6 years of experience in responsive web developmen ...

Senior Product Engineer

About Us At Bettermode, we are redefining how businesses streamline customer experiences and foster strong relationships. Our platform empowers businesses to seamlessly craft powerful web apps with engagement tools in its core tailored to their unique needs.Backed by Silicon Valley investors and truste ...

Principal Data Scientist

North American Centre, 5700 Yonge St, North York, ON M2N 5M9, Canada Job Description Posted Tuesday, April 14, 2026 at 4:00 AM Questrade Financial Group (QFG) , through its companies - Questrade, Questbank, Questrade Wealth Management, Community Trust Company, Zolo, and Fle ...

Principal Data Scientist

North American Centre, 5700 Yonge St, North York, ON M2N 5M9, Canada Job Description Posted Tuesday, April 14, 2026 at 4:00 AM Questrade Financial Group (QFG) , through its companies - Questrade, Questbank, Questrade Wealth Management, Community Trust Company, Zolo, and Fle ...

Principal Data Scientist

North American Centre, 5700 Yonge St, North York, ON M2N 5M9, CanadaJob Description Posted Tuesday, April 14, 2026 at 4:00 AMQuestrade Financial Group (QFG) , through its companies - Questrade, Questbank, Questrade Wealth Management, Community Trust Company, Zolo, and Flexiti, provides securi ...

Principal Data Scientist

North American Centre, 5700 Yonge St, North York, ON M2N 5M9, Canada Job Description Posted Tuesday, April 14, 2026 at 4:00 AM Questrade Financial Group (QFG) , through its companies - Questrade, Questbank, Questrade Wealth Management, Community Trust Company, Zolo, and Fle ...

Senior / Staff Software Engineer (Observability / SRE)

Waabi, founded by AI visionary Raquel Urtasun, is the leader in Physical AI. With a world‑class team, we’re unlocking the next era of autonomous transportation with technology that’s powering commercial autonomous trucks and robotaxis. Waabi is backed by and partners with world leaders in AI, automotive, l ...

Développeur(se) Python/PySpark principal(e) compétences avancées en ingénierie des données

Nous recherchons un(e) développeur(se) Python/PySpark expérimenté(e), doté(e) de solides compétences en ingénierie des données, afin de concevoir et de livrer des applications évolutives et performantes traitant de grands volumes de données et des flux complexes. Le profil idéal est polyvalent, diagnostiqu ...

Software Engineer II, AI

Overview Klue is building the future of competitive intelligence. We are hiring an Software Engineer, AI to join our team in Toronto. Focus on building and optimizing state-of-the-art LLM-powered agents that can reason, plan, and automate workflows for users. You will lead the desi ...

Senior Software (Engineering Manager Development Program)

A note from our President: We’re a small team that punches way above our weight. If you’ve ever been frustrated watching great ideas get stuck in bureaucracy, you’ll love it here because we ship! Most engineers spend their careers building things users tolerate. We're building things they depend on ...

Software Engineer II, AI

Overview Klue is building the future of competitive intelligence. We are hiring an Software Engineer, AI to join our team in Toronto. Focus on building and optimizing state-of-the-art LLM-powered agents that can reason, plan, and automate workflows for users. You will lead the desi ...

Senior / Staff Software Engineer (Observability / SRE)

Waabi, founded by AI visionary Raquel Urtasun, is the leader in Physical AI. With a world‑class team, we’re unlocking the next era of autonomous transportation with technology that’s powering commercial autonomous trucks and robotaxis. Waabi is backed by and partners with world leaders in AI, automotive, logisti ...

Software Engineer II, AI

Overview Klue is building the future of competitive intelligence. We are hiring an Software Engineer, AI to join our team in Toronto. Focus on building and optimizing state-of-the-art LLM-powered agents that can reason, plan, and automate workflows for users. You will lead the desi ...

Senior Software (Engineering Manager Development Program)

A note from our President: We’re a small team that punches way above our weight. If you’ve ever been frustrated watching great ideas get stuck in bureaucracy, you’ll love it here because we ship! Most engineers spend their careers building things users tolerate. We're building things they depend on ...

Développeur(se) Python/PySpark principal(e) compétences avancées en ingénierie des données

Nous recherchons un(e) développeur(se) Python/PySpark expérimenté(e), doté(e) de solides compétences en ingénierie des données, afin de concevoir et de livrer des applications évolutives et performantes traitant de grands volumes de données et des flux complexes. Le profil idéal est polyvalent, diagnostiqu ...

Senior Database Administrator toronto

Overview Inclusion without Exception Tata Consultancy Services (TCS) is an equal opportunity employer, and embraces diversity in race, nationality, ethnicity, gender, age, physical ability, neurodiversity, and sexual orientation, to create a workforce that reflects the societies we operate ...

Senior Software (Engineering Manager Development Program)

A note from our President:We’re a small team that punches way above our weight. If you’ve ever been frustrated watching great ideas get stuck in bureaucracy, you’ll love it here because we ship! Most engineers spend their careers building things users tolerate. We're building things they depend on - th ...

Technical Lead (Future Engineering Manager)

A note from our President:We’re a small team that punches way above our weight. If you’ve ever been frustrated watching great ideas get stuck in bureaucracy, you’ll love it here because we ship! Most engineers spend their careers building things users tolerate. We're building things they depend on - th ...

Senior Software (Engineering Manager Development Program)

A note from our President: We’re a small team that punches way above our weight. If you’ve ever been frustrated watching great ideas get stuck in bureaucracy, you’ll love it here because we ship! Most engineers spend their careers building things users tolerate. We're building things they depend on ...

Staff AI Platform Engineer Inference & Agentic Systems

About the Role We are a small team of AI builders in Paytm Labs. As a Staff AI Platform Engineer, you will work across inference and agentic systems. You will contribute to Paytm's AI inference platform (Pi), serving internal teams and enterprise customers, running our own coding ...

Staff AI Platform Engineer Inference & Agentic Systems

About the Role We are a small team of AI builders in Paytm Labs. As a Staff AI Platform Engineer, you will work across inference and agentic systems. You will contribute to Paytm's AI inference platform (Pi), serving internal teams and enterprise customers, running our own coding ...

Staff AI Platform Engineer Inference & Agentic Systems

About the Role We are a small team of AI builders in Paytm Labs.As a Staff AI Platform Engineer, you will work across inference and agentic systems.You will contribute to Paytm's AI inference platform (Pi), serving internal teams and enterprise customers, running our own coding and domain‑spe ...

Senior Software Engineer (Developer Infrastructure)

About Sentry Software runs the world and the pace is faster than ever. Sentry helps developers fix errors and performance issues before users notice, so teams can spend less time firefighting and more time building.Trusted by 100,000+ organizations, Sentry is today’s application monitoring standard and ...

Founding Engineer (AI)

About Us We are an AI-powered market research platform that enables companies to conduct qualitative research at quantitative scale. Using advanced voice AI and automated analysis, we help businesses have natural conversations with hundreds of customers simultaneously, transforming months of research into hours ...

Lead Platform Engineer, TD Securities

Overview Senior Platform Engineer (Hands‑on) – TD Securities, Toronto, Ontario Responsibilities Build and maintain a high‑performing platform, ensuring stability, reliability, security, and scalability. Manage underlying infrastructure (hardware, software, storage) ac ...

AEM DevOps Engineer

5+ years in DevOps or platform engineering with hands‑on experience in CI/CD tools, Git‑based branching, scripting (Bash, Python, or similar), and cloud operations Experience operating AEM as a Cloud Service via Adobe Cloud Manager or equivalent enterprise CMS cloud delivery tooling Proficiency with infrastructu ...

ServiceNow Administrator

At Stantec, we have some of the world’s leading professionals passionate about enabling our business to be its best. Our business teams include finance, procurement, human resources, information technology, marketing, corporate development, HSSE, real estate, legal, and practice services. We bring diverse ...

ServiceNow Administrator

At Stantec, we have some of the world’s leading professionals passionate about enabling our business to be its best. Our business teams include finance, procurement, human resources, information technology, marketing, corporate development, HSSE, real estate, legal, and practice services. We bring diverse ...

Senior DevOps/Platform Engineer

Our PurposeMastercard powers economies and empowers people in 200+ countries and territories worldwide. Together with our customers, we’re helping build a sustainable economy where everyone can prosper. We support a wide range of digital payments choices, making transactions secure, simple, smart and a ...

Senior Software Developer (Back End)

**Job Requisition ID #** 26WD95787 _L'affichage de poste en français suivra / The French job posting follows._ **26WD95787, Senior Software Developer (Back End)** **Position Overview** We are seeking a Senior Software Developer to join the team working on Autodesk Con ...

Machine Learning Engineer

Our client, an AI-focused startup based in Toronto, Canada, are seeking a Full Stack / Machine Learning Engineer to deliver high-impact product features using React/Next.js on the frontend and FastAPI on the backend. You will work within a focused engineering pod under the direction of a Lead Project Engin ...

Machine Learning Engineer

Our client, an AI-focused startup based in Toronto, Canada, are seeking a Full Stack / Machine Learning Engineer to deliver high-impact product features using React/Next.js on the frontend and FastAPI on the backend. You will work within a focused engineering pod under the direction of a Lead Project Engin ...

Machine Learning Engineer

Our client, an AI-focused startup based in Toronto, Canada, are seeking a Full Stack / Machine Learning Engineer to deliver high-impact product features using React/Next.js on the frontend and FastAPI on the backend. You will work within a focused engineering pod under the direction of a Lead Project Engin ...

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    Full Stack Developer Python Javascript Jobs in Toronto Job Search Guide, Trends and Insights