272,238+ Full Stack Developer React Python Focus Toronto Source Code Jobs in Toronto, Canada — Local Employers Hiring June 2026

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Software Developer

KEY RESPONSIBILITIESDesign and develop front-end interfaces for LLM-powered workflows using frameworks such as React or VueImplement user-centric designs, wireframes, and prototypes using tools such as Figma or SketchDevelop and maintain backend APIs and services using technologies ...

Software Developer

About Us Air-tek is a Canadian-based software company with a powerful suite of unique products that have already achieved a significant share of a huge global market. Our product-market fit is strong, and customers are lining up to buy. Although our global customers know us, we intentionally oper ...

Software Developer

About Us Air-tek is a Canadian-based software company with a powerful suite of unique products that have already achieved a significant share of a huge global market. Our product-market fit is strong, and customers are lining up to buy. Although our global customers know us, we intentionally operate in stealth m ...

Software Developer

About Us Air-tek is a Canadian-based software company with a powerful suite of unique products that have already achieved a significant share of a huge global market. Our product-market fit is strong, and customers are lining up to buy. Although our global customers know us, we intentionally oper ...

Software Developer

About Us Air-tek is a Canadian-based software company with a powerful suite of unique products that have already achieved a significant share of a huge global market. Our product-market fit is strong, and customers are lining up to buy. Although our global customers know us, we intentionally oper ...

Senior Software Engineer

Overview Are you an experienced software developer with a passion for finding creative solutions to real-world problems? Jobber is looking for Senior Software Engineers to join our Product Software Engineering team. We work on real problems that help small businesses succeed, guided by our values: ...

Application Security Consultant SCA Global Security

Opportunity We are seeking a talented Intermediate Developer to join our Application Security team and serve as a bridge between security and development. This role focuses on providing technical execution and expertise in application security, with a specialization in Software Composition Analysis (SCA) within ...

Full Stack Engineer AI Product

About Feathery Feathery automates data intake workflows for insurance and wealth management firms. Industry leaders rely on Feathery to power mission-critical workflows like underwriting, client onboarding, and automated account openings. With rapid revenue growth and expanding enterprise ...

Full Stack Engineer AI Product

About Feathery Feathery automates data intake workflows for insurance and wealth management firms. Industry leaders rely on Feathery to power mission-critical workflows like underwriting, client onboarding, and automated account openings.With rapid revenue growth and expanding enterprise demand, we’re ...

Senior Software Developer Contract in Toronto

Advance your career as a Senior Software Developer with a focus on full-stack capabilities in Toronto. This contract role offers hands-on experience with a variety of modern technologies.We are on the lookout for four Full Stack Senior Software Developers for a 1-year contract at our Bay St., Toronto l ...

Head of Engineering

Location: REMOTE / Toronto, Ontario. This job allows you to work remotely. Toronto is the primary preferred location. Montreal is the second. Third could be across Canada. Company Profile We are a pioneering, venture-backed, early-stage technology company developing a core, comput ...

Head of Engineering

Location: REMOTE / Toronto, Ontario. This job allows you to work remotely.Toronto is the primary preferred location. Montreal is the second. Third could be across Canada.Company Profile We are a pioneering, venture-backed, early-stage technology company developing a core, computer vision-heav ...

Head of Engineering

Location: REMOTE / Toronto, Ontario. This job allows you to work remotely. Toronto is the primary preferred location. Montreal is the second. Third could be across Canada. Company Profile We are a pioneering, venture-backed, early-stage technology company developing a core, comput ...

Head of Engineering

Location: REMOTE / Toronto, Ontario. This job allows you to work remotely. Toronto is the primary preferred location. Montreal is the second. Third could be across Canada. Company Profile We are a pioneering, venture-backed, early-stage technology company developing a core, comput ...

Senior Developer [JavaScript, Python, and SQL]

# Senior Developer (JavaScript, Python, and SQL)International Financial GroupFull TimeseniorHybridToronto, Ontario, CAPosted Yesterday## Resume Keywords to IncludeMake sure these keywords appear in your resume to improve ATS scoringPythonJavaScriptSQLNode.jsSign up free to auto-tailor your resume with all these ...

Full Stack Software Engineer (two vacancies)

Full Stack Software Engineer (two vacancies) Date Posted: 06/11/2026 Req ID: 48545 Faculty / Division: Faculty of Arts & Science Department: Dept of Computer Science Campus: St. George (Downtown Toronto) Position Number: 59314, 59315 Existing Vacanc ...

Full Stack Software Engineer (two vacancies)

Full Stack Software Engineer (two vacancies) Date Posted: 06/11/2026Req ID: 48545Faculty / Division: Faculty of Arts & ScienceDepartment: Dept of Computer ScienceCampus: St. George (Downtown Toronto)Position Number: 59314, 59315Existing Vacancy: Yes<br/ ...

Senior AI Platform Engineer (Agentic IDP)

As a Senior Platform Engineer , you will sit at the intersection of infrastructure reliability and developer experience. You will not only maintain the scalability of our Kubernetes based cloud environment but also work collaboratively on the shift toward a self‑service platform model. In th ...

Senior AI Platform Engineer (Agentic IDP)

As aSenior Platform Engineer , you will sit at the intersection of infrastructure reliability and developer experience. You will not only maintain the scalability of our Kubernetes based cloud environment but also work collaboratively on the shift toward a self‑service platform model.In this ...

Front End Software Developer Toronto

Shape the future of web applications as a Senior Front End Software Developer in Toronto. Collaborate with cross-functional teams to deliver cloud-native solutions in an Agile environment.We are looking for a hands-on Senior Software Developer specializing in Front End technologies. You will work alongside B ...

Software Engineer II (Java/Angular)

Nous et certains tiers sélectionnés utilisons des technologies et des outils de suivi (témoins) pour recueillir des renseignements sur votre utilisation de ce site Web. Les témoins essentiels soutiennent les fonctionnalités de base du site, la sécurité et la protection des renseignements personnels. Ils restent ...

Software Engineer II (Java/Angular)

Nous et certains tiers sélectionnés utilisons des technologies et des outils de suivi (témoins) pour recueillir des renseignements sur votre utilisation de ce site Web. Les témoins essentiels soutiennent les fonctionnalités de base du site, la sécurité et la protection des renseignements personnels. Ils restent ...

Software Engineering Intern Build Transit Platform Remote

A Toronto-based startup is seeking a motivated intern to develop features for their transit data platform. You will work with React and Python, collaborate closely with the lead developer, and gain substantial ownership of your tasks. Ideal candidates will have prior experience in software development and an int ...

Software Engineering Intern Build Transit Platform Remote

A Toronto-based startup is seeking a motivated intern to develop features for their transit data platform. You will work with React and Python, collaborate closely with the lead developer, and gain substantial ownership of your tasks. Ideal candidates will have prior experience in software development and an int ...

Advanced Software Developer for Quantum Computing Ecosystem

Elevate your career as a Software Developer in the quantum computing ecosystem. Collaborate remotely to develop cutting-edge tools that enable hardware integration and visualizations.As a critical team member, you will support the development of the first commercially viable quantum computer. Your resp ...

Python Developer: SAS Data Pipelines & Analytics

A tech company in Toronto is seeking an experienced Python Developer with a strong understanding of SAS-based data workflows. As a hands-on contributor, you will focus on building and optimizing data processing solutions using Python. Candidates should have several years of experience developing Python code, pro ...

Python Developer: SAS Data Pipelines & Analytics

A tech company in Toronto is seeking an experienced Python Developer with a strong understanding of SAS-based data workflows. As a hands-on contributor, you will focus on building and optimizing data processing solutions using Python. Candidates should have several years of experience developing Python code, pro ...

Software Engineer Focused on AI and Product

Elevate public procurement with NationGraph as a Software Engineer, specializing in product development through AI technology. Bring your full-stack development skills to build innovative solutions in a dynamic startup culture.This is an exciting product and engineering leadership position where your e ...

Senior Software Engineers

Senior Software Engineer - hybrid or remote ⭐ Join Achievers as a Senior Software Engineer. We offer hybrid (2 days/week in our Toronto office) or fully remote options for candidates based anywhere in Canada.Why you'll love this roleDrive product impact at a global scale – lead projects that ...

Front End Developer

FRONT END DEVELOPER: Full time permanent, 100 % onsite, Monday to Friday in office from 9 to 5pm. Location: Toronto, Keele St & Highway 7. We are currently seeking a talented Front-end developer to join our team and play a key role in designing and implementing user-facing feature ...

Front End Developer

FRONT END DEVELOPER: Full time permanent, 100 % onsite, Monday to Friday in office from 9 to 5pm. Location: Toronto, Keele St & Highway 7. We are currently seeking a talented Front-end developer to join our team and play a key role in designing and implementing user-facing feature ...

Front End Developer

FRONT END DEVELOPER: Full time permanent, 100 % onsite, Monday to Friday in office from 9 to 5pm. Location: Toronto, Keele St & Highway 7. We are currently seeking a talented Front-end developer to join our team and play a key role in designing and implementing user-facing feature ...

Power Platform / SharePoint Developer (PL845)

Our consulting client is seeking an experienced Power Platform and SharePoint Developer to support a time-sensitive remediation and migration programme. The engagement centres on converting Nintex-based solutions into Power Platform and migrating SharePoint environments from on-premises to SharePoint Online. Thi ...

Lead Full Stack Engineer Perpetua

Advance your career as a Lead Full Stack Engineer with Flywheel, working on the Perpetua platform. Utilize modern technologies to optimize eCommerce for major brands.In this influential role, you'll use your mastery of Python, React, and GCP to enhance user experience and maintain robust systems. You'll coll ...

Lead Full Stack Engineer Perpetua

Advance your career as a Lead Full Stack Engineer with Flywheel, working on the Perpetua platform. Utilize modern technologies to optimize eCommerce for major brands.In this influential role, you'll use your mastery of Python, React, and GCP to enhance user experience and maintain robust systems. You'll coll ...

Technical Lead / Lead Developer

Location:Toronto, Canada (Remote for now; hybrid 2days/week in future) Job SummaryWe are seeking a hands‑on Technical Lead with strong development experience and the ability to independently manage client discussions, solutioning, and end-to-end project execution. The ideal candidate has grow ...

Senior Software Engineer, Backend Systems

Location: Toronto (Hybrid preferred, remote possible for strong candidates). This is a full-stack role with a strong backend focus. About MicromartMicromart is building the platform for unattended retail. We empower entrepreneurs to turn any location into a retail opportunity, from offices and condos t ...

Senior Developer Experience Engineer at Thumbtack

Transform the developer experience at Thumbtack as a Senior Software Engineer. Lead AI-native developer workflows and enhance tools for a productive engineering environment.In this senior role on the Developer Experience team, you will build and evolve essential platforms that improve the productivity ...

Business Programs and Solutions Specialist (Full Stack Software Specialist)

Business Programs and Solutions Specialist (Full Stack Software Specialist) Job ID: 42111 Division & Section: Children's Services, ChildSvcs Strategic, Business & Fin Svcs Work Location: Metro Hall, 55 John Street, Toronto (Hybrid) Job Type & Duration: Full-time, 1 Permane ...

Full Stack Software Engineer Marketing Toronto, Remote $90K 200K

We’re looking for an engineer who’s excited about building systems that live at the edge of automation, AI, and web security. You’ll thrive here if you’re eager to learn, unafraid to dig deep into how platforms work, and ready to own large parts of our stack. This is a remote role, with a preference fo ...

Senior Full Stack AI Engineer for Secure SaaS (Toronto)

Overview A fast-growing AI solutions firm seeks a Senior Full-Stack Engineer to develop secure SaaS applications that leverage generative AI capabilities. The ideal candidate will lead development initiatives, manage backend architecture, and integrate AI technologies. This role offers energetic c ...

Senior Full Stack Ai Engineer In Hybrid Role Toronto

Overview Take your expertise to the next level as a Senior Full Stack AI Engineer at SalesSuperStar in Toronto, ON. This full-time hybrid role focuses on advancing AI systems within a rapid-moving setting. Responsibilities Design and refine the core AI Custom Agent system </li ...

Senior Full Stack AI Engineer for Secure SaaS (Toronto)

Overview A fast-growing AI solutions firm seeks a Senior Full-Stack Engineer to develop secure SaaS applications that leverage generative AI capabilities. The ideal candidate will lead development initiatives, manage backend architecture, and integrate AI technologies. This role offers energetic c ...

Full Stack Software Engineer Marketing Toronto, Remote $90K 200K

We’re looking for an engineer who’s excited about building systems that live at the edge of automation, AI, and web security. You’ll thrive here if you’re eager to learn, unafraid to dig deep into how platforms work, and ready to own large parts of our stack. This is a remote role, with a preference for candidat ...

Senior Full Stack Ai Engineer In Hybrid Role Toronto

OverviewTake your expertise to the next level as a Senior Full Stack AI Engineer at SalesSuperStar in Toronto, ON. This full-time hybrid role focuses on advancing AI systems within a rapid-moving setting. ResponsibilitiesDesign and refine the core AI Custom Agent system Develop optimization s ...

Senior Full Stack Ai Engineer In Hybrid Role Toronto

Overview Take your expertise to the next level as a Senior Full Stack AI Engineer at SalesSuperStar in Toronto, ON. This full-time hybrid role focuses on advancing AI systems within a rapid-moving setting. Responsibilities Design and refine the core AI Custom Agent system </li ...

Senior Full Stack AI Engineer for Secure SaaS (Toronto)

OverviewA fast-growing AI solutions firm seeks a Senior Full-Stack Engineer to develop secure SaaS applications that leverage generative AI capabilities. The ideal candidate will lead development initiatives, manage backend architecture, and integrate AI technologies. This role offers energetic challen ...

Senior Full Stack AI Engineer for Secure SaaS (Toronto)

Overview A fast-growing AI solutions firm seeks a Senior Full-Stack Engineer to develop secure SaaS applications that leverage generative AI capabilities. The ideal candidate will lead development initiatives, manage backend architecture, and integrate AI technologies. This role offers energetic c ...

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