341,893+ Java Full Stack Developer Mean Stack Api Jobs in Toronto, Canada — Local Employers Hiring June 2026

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Senior Full Stack Engineer in Toronto

Join TD's team in Toronto as a Senior Full Stack Engineer and leverage your expertise in Java, Oracle, and IAM platforms. This role focuses on developing dynamic enterprise applications.You will tackle both front-end and back-end development challenges in a DevOps-centric environment. Your skills will be ess ...

Avanade Gen AI Full Stack Engineer

Join Avanade as a Full Stack Engineering Architect specializing in Generative AI. This remote role emphasizes leadership in developing cutting-edge applications.We are looking for an experienced Full Stack Engineering Architect to drive the innovative integration of Generative AI in software solutions. With ...

Full Stack Agile Software Engineer (Toronto)

Shape the Future with TribalScale At TribalScale, we’re not just participating in digital transformation—we’re driving it. As global leaders in innovation, we combine Agile methodologies and cutting‑edge AI, including Large Language Models (LLMs), to create digital solutions that propel enterprises ...

Full Stack Architect in Transaction Banking

Shape the future of transaction banking at TD in Toronto, Ontario, Canada as a Full Stack Architect. Utilize your expertise in modern architectures to enhance banking and payment solutions.TD’s IT Architecture team seeks an experienced Full Stack Architect specializing in reusable patterns, cloud-native solu ...

Full Stack Software Engineer at Amazon

Elevate Amazon’s Learning Management System as a Full-Stack Software Development Engineer. Contribute to innovative solutions that impact millions of Associates worldwide in a fast-paced environment.The Umbrella Training team seeks a skilled engineer with 3+ years of software development experience. You'll w ...

Senior Guidewire Full Stack Architect (Toronto)

Permanent Guidewire Architect Hybrid - 2 days a week moving to 4 days. Downtown Toronto. L10 (Solution Architect) or L11 (Full Stack Architect). It is an independent contributor role that will support the Insurance Guidewire Policy Center & Billing Center Product Group helping evolve ...

Transaction Banking Core Full Stack Architect

Work Location: Toronto, Ontario, CanadaHours: 37.5Pay: $165,000 - $200,000 CAD. The base pay may vary based on your skills, experience, location, and business needs. Overview TD’s IT Architecture team drives the technology strategy, standards, and architecture framework across the o ...

Lead Full Stack Engineer, AI Innovation

Drive innovation at Manulife as a Lead Full-Stack Software Engineer focused on AI platforms. You'll work hybrid, delivering secure and efficient infrastructure to support enterprise-grade AI solutions.In this senior position, you'll be responsible for the design and implementation of scalable, event-driven m ...

Senior Full Stack Engineer Hybrid Role

Elevate your career as a Senior Full-Stack Engineer in a hybrid work model at our innovative company. Join a talented team to build and enhance our high-performance platform.As an experienced engineer, you will thrive in a distributed team, shaping the future of our industry-leading SaaS platform. Your role ...

Lead Full Stack Engineer at Manulife

Transform life insurance technology as a Lead Full-Stack Engineer at Manulife/John Hancock. This hybrid position values mastery in .NET and JavaScript to drive impactful solutions.In this senior role, you will bring over 7 years of full-stack engineering expertise to develop applications that significantly e ...

Senior Full Stack Engineer at Fivetran

Shape data solutions at Fivetran as a Senior Full Stack Engineer on our Reverse ETL team. You'll leverage Python or Ruby expertise to build innovative products that enhance customer experiences and streamline workflows.Join a dynamic team focused on creating experimental data pipelines within the Reverse ETL ...

Senior AI Full Stack Engineer Role

Lead the charge in AI innovation at Manulife as a Senior Full-Stack AI Engineer. In this hybrid position, your role will involve building and deploying intelligent applications powered by AI.In this impacting position, you will contribute to designing systems that seamlessly integrate AI technologies. With a ...

AI Driven Growth Engineer (Full Stack)

A dynamic tech holding company is seeking a versatile Software Engineer in Toronto. This role involves driving technical innovation and collaborating across diverse software companies. Candidates should have 5+ years of experience and skills in modern programming languages and cloud infrastructure. You'll influe ...

Senior Full Stack Engineer (React, Python)

A Few Notes: Profitable B2B SaaS company, teams are based out of North America Role is 95% remote in Toronto (we meetup 1x a month). Must be able to legally work in Canada (visa or sponsorship won't be provided) ...

Lead Full Stack Engineer — Remote Canada

A leading technology company is looking for a Lead Full Stack Engineer to develop application features in line with specifications. The ideal candidate will have extensive experience in Java and Javascript frameworks, including Angular and React, and will engage in incident management along with development task ...

Senior Full Stack & Security Architect Lead

Une grande institution financière recherche un Responsable de l'Architecture Full Stack à Toronto, Ontario. Le candidat idéal doit posséder une expertise en leadership et une connaissance approfondie des architectures technologiques. Vous serez chargé de coacher une équipe, de développer des stratégies et de vei ...

Senior React & Node.js Full Stack Engineer

A leading tech company in Toronto is seeking a Senior Full Stack Developer to build scalable and reliable systems. The ideal candidate has over 8 years of experience in full stack web development, excels in React.js and Node.js/Express.js, and possesses strong communication skills. You'll work in an Agile enviro ...

Managing Full Stack Architect, Security Architecture

Nous utilisons des témoins pour fournir et améliorer nos services de sorte à vous offrir une expérience plus personnalisée, et les services de suivi sont désactivés. Pour en savoir plus sur les témoins utilisés et pour consulter vos préférences, veuillez vérifier les paramètres de votre navigateur ou sélectionne ...

Technical Project Manager Full Stack Integrations

An established industry player is seeking a Technical Project Manager to lead complex projects with a focus on full stack integration. This role involves managing the entire project lifecycle, assessing risks, and ensuring seamless integration between back-end and front-end systems. The ideal candidate will poss ...

Senior Full Stack Engineer: React + Node.js

A leading technology firm in Toronto is seeking a skilled Senior Software Engineer specializing in React and Node.js. The role includes full-stack development, managing scalable applications, and collaborating with cross-functional teams. The ideal candidate will have over 5 years of experience and a drive for i ...

Software Engineer, Full Stack Applications (Toronto)

Software Engineer, Full-Stack Applications – Ratings Technology Location: Toronto Fitch Ratings is seeking a Software Engineer to join our global Ratings Technology team in Toronto. You'll build and maintain mission‑critical full‑stack applications that power how a world‑leading credit ra ...

Remote Full Stack Engineer – SaaS Platform

A tech company in Toronto is seeking a Full Stack Engineer to join their Product Development Team. The ideal candidate will have over 3 years of experience in SaaS development, proficient in Javascript and frameworks like React, with experience in testing and debugging. The role offers a remote-first environment ...

Software Engineer, Full Stack Applications (Toronto)

Software Engineer, Full-Stack Applications (Toronto) Requisition ID: 49452 Business Unit: Fitch Ratings Category: Information Technology Location: Toronto, ON, CA Date Posted: Feb 11, 2026 Software Engineer, Full-Stack Applications – Ratings Technology </h ...

Full Stack Engineer with AI Focus

Drive transformation in customer service as a Full Stack Engineer at Siena. Work within an innovative AI-first environment, remotely, on user-centric applications.This position seeks engineers with at least 7 years of experience in Node.js, React, and AWS, passionate about tackling engineering challenges. Yo ...

Fitch Ratings Full Stack UI Engineer

Build critical software solutions as a Full-Stack UI Engineer at Fitch Ratings' Toronto office. Leverage your skills in React, Java, and Python in a hybrid workspace.As part of the global Ratings Technology team, you'll create full-stack applications that deliver insights for a leading credit ratings agency. ...

Questrade Senior Full Stack Engineer Opening

Step into a pivotal role at Questrade Financial Group as a Senior Full Stack Engineer, where you will lead the architectural vision of digital platforms within a hybrid work framework. This challenging role requires advanced technical skills and strategic leadership.As a key technical leader, you will define ...

Senior Full Stack (Backend) Engineer GTB

Lieu Toronto, Ontario, Canada Horaire 37.5 heures par semaine Secteur d’activité Solutions technologiques Détails de la rémunération $126,800 – $164,100 CAD Le poste est admissible à une prime de rémunération variable discrétionnaire basée ...

Full Stack Engineer with AI Integration

Take the next step in your career as a Full Stack Engineer focusing on AI integration and hybrid onsite development. Leverage skills in React, Python, and Go for scalable applications.As a Full Stack Engineer, you will develop user interfaces for certification workflows and integrate agent workflows effectiv ...

Full Stack Development Lead in Toronto

Shape innovative digital experiences as a Full-Stack Development Lead at a financial services leader in Toronto. Showcasing your React and Next.js expertise, you will drive key projects in a hybrid work model.As a Senior Developer, you will design, implement, and optimize cloud-based web applications that me ...

Full Stack Software Engineer at Stripe

Step into a Full Stack Engineer role at Stripe, shaping platforms that drive the future of payment technology. Engage in high-impact software development for global businesses.Stripe is on the lookout for innovative Full Stack Engineers to build software serving millions through its Developer Experience and ...

Innovative Full Stack Software Engineer Role

Elevate your engineering career as a Full Stack Software Engineer at Brickeye, where your work will enhance safety and productivity in construction through IoT innovation. Engage in a hybrid environment that fosters creative solutions to tangibly improve job site operations.As a vital member of our team, you ...

Transaction Banking Core Full Stack Architect

page for more information.**About This Role**We are looking for someone to join us to put their stamp on a domain or segment specialization while providing direction, guidance and governance on structure, design, technology applications and infrastructure. All of this feeds into our focus on developing, customiz ...

Full Stack Data Science Engineering Specialist

Line Of Business Analytics, Insights, & Artificial Intelligence Work Location Toronto, Ontario, Canada Hours 37.5 Pay Details $187,500 - $261,000 CAD The pay details posted reflect a temporary market premium specific to this role that ...

Sr. Full Stack Engineer (Toronto, Hybrid)

Reffie is an early-stage startup building the next-generation workflow and data analytics platform for residential real estate owners, operators, and property managers. Antiquated software causes renting to be a painful experience for everyone involved. Our mission is to streamline rental communicat ...

Full Stack Engineer: Build, Scale & APIs

A technology consulting firm in Toronto is seeking a Software Engineer to contribute to the full lifecycle of product development. The role includes developing new features, implementing robust services, and creating APIs. Ideal candidates will have a Bachelor's degree in Software Engineering or a related field, ...

Senior Full Stack Engineer — Decarbonization SaaS

A leading clean-tech firm based in Toronto is looking for a Full Stack Developer to join their innovative team. You will play a crucial role in building and scaling their decarbonization platform, contributing to significant climate impact. Ideal candidates will have over five years of experience with technologi ...

Full Stack Engineer Role at Cohere

Cohere seeks a Full-Stack Engineer to contribute to our AI workspace platform, North. Focus on building advanced features and executing security protocols in a rapidly evolving tech landscape.This role requires a strong foundation in Python and React, with an emphasis on coding efficiently within constraints ...

Full Stack Tech Lead & Platform Architect

A leading digital auction platform company located in Toronto is seeking a Principal Developer to provide technical leadership for their EBlock platform. This hands-on role involves driving architectural decisions, overseeing application performance, and mentoring engineers. The ideal candidate must possess a Ba ...

Remote Full Stack AI Engineer (Contract)

A leading AI solutions company is seeking a Software Engineer to join their remote team. This role involves designing scalable web applications using React/TypeScript and Python, leveraging LLM-based coding tools to accelerate development, and building robust APIs. Candidates should have over 3 years of experien ...

Impactful Full Stack Engineer TypeScript & Cloud

A leading immigration services platform is seeking a Full Stack Software Engineer to collaborate within a dynamic team. This role entails designing and deploying innovative web products tailored for newcomers. Candidates should possess a B.S. in Software Engineering/Computer Science and have 1+ years of relevant ...

Full Stack Engineer, Partner Integrations & Platforms

A leading technology firm is seeking a Full-Stack Engineer to join their team in Toronto. This role involves building and scaling solutions for third-party systems. Candidates should have substantial software engineering experience and strong capabilities in both front-end and back-end development. The position ...

Senior Full Stack Engineer Remote (Canada)

A leading InsurTech firm in Toronto is seeking a Senior Software Developer to work in the Development Experience Group. You will be responsible for leveraging Node.js and TypeScript to enhance our software systems, ensuring high standards in development and performance. The position allows for a remote-first set ...

Lead Full Stack Engineer — Python & FastAPI

A leading technology company in Toronto is looking for a Lead Full Stack Development Engineer to enhance its Technology & Operations team. The ideal candidate will have over 4 years of experience in software development, particularly with Python Core and FastAPI. Responsibilities include mentoring junior develop ...

Remote Full Stack AI & Automation Engineer

A growing tech startup is seeking an engineer passionate about building systems at the intersection of automation, AI, and web security. This remote role is ideal for those eager to learn and take ownership of significant aspects of the stack. Responsibilities include building web scrapers, fine-tuning LLMs, mai ...

Full Stack Engineer with AI Expertise

Take on the role of Senior Full Stack Engineer where you'll integrate an AI-first approach in product development, using Laravel, React, and AWS. Create impactful LLM features that transform workflows.We are looking for a skilled Senior Full Stack Engineer with over 4 years of relevant experience. This role ...

Senior Full Stack Engineer — Healthtech Platform

A healthtech startup in Toronto is seeking a Senior Full-Stack Engineer to architect and improve its pharmacy platform. This role includes building scalable web products and mentoring junior engineers in a fast-paced, collaborative environment. Ideal candidates have over 5 years of experience, particularly with ...

Senior Software Engineer (Full Stack, Product)

Trajekt Sports is building the next generation of baseball training technology through a combination of software engineering, robotics, and data science. Our flagship product, the Trajekt Arc , allows hitters to train against highly accurate recreations of real pitchers. By combining high-fi ...

Senior Full Stack Cloud & SaaS Engineer

A leading cloud storage provider in Toronto is seeking a versatile Software Engineer to design and develop full stack applications. Candidates should have over 5 years of experience, proficiency in backend and frontend technologies, and familiarity with SaaS development. This role offers generous wellness progra ...

Senior Full Stack Engineer in Toronto

Join TD's team in Toronto as a Senior Full Stack Engineer and leverage your expertise in Java, Oracle, and IAM platforms. This role focuses on developing dynamic enterprise applications.You will tackle both front-end and back-end development challenges in a DevOps-centric environment. Your skills will be ess ...

Full Stack Software Engineer at Amazon

Elevate Amazon’s Learning Management System as a Full-Stack Software Development Engineer. Contribute to innovative solutions that impact millions of Associates worldwide in a fast-paced environment.The Umbrella Training team seeks a skilled engineer with 3+ years of software development experience. You'll w ...

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    Java Full Stack Developer Mean Stack Api Jobs in Toronto Job Search Guide, Trends and Insights