350,253+ Java Python Full Stack Developer Jobs in Toronto, Canada — Local Employers Hiring June 2026

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Hybrid Toronto: Senior Full Stack Tech Lead, Banking

A leading technology company is seeking a Technical Lead for a hybrid role in Toronto. The ideal candidate should have extensive experience in full-stack development, particularly with React, Node JS, and the Java Springboot framework. The role focuses on overseeing the Communications services team while ensurin ...

Senior Full Stack Engineer for AI Workspace Platform

A leading AI technology firm in Toronto is looking for a Senior Full Stack Engineer to build and ship features for their AI workspace platform. The role requires expertise in Python and React, along with the ability to develop solutions for sensitive data handling. Candidates should have a strong coding backgrou ...

Senior Full Stack Engineer Bank Tech Modernization & AKS

A technology company in Toronto seeks a Senior Full-Stack Software Engineer to modernize its core banking infrastructure. In this strategic role, you will integrate third-party solutions and develop scalable web applications using NodeJS, Typescript, and React. The ideal candidate has over 10 years of experience ...

Senior full stack software engineer global ai platform

This role designs and delivers a scalable, secure, cloud native AI platform that enables enterprise grade AI and agent powered solutions. The position focuses on building event driven, distributed services using Akka and modern MLOps practices to support continuous learning, experimentation, and governance ...

Senior Full Stack Engineer AI Driven SaaS Platform

A venture intelligence company in Toronto is seeking a Full-Stack Software Engineer to build and scale their SaaS platform, DiligenceGPT™. The successful candidate will focus on the product, platform, and infrastructure that enable AI-driven workflows. Key responsibilities include building full-stack features us ...

Senior Full Stack Software Engineer AI Platform Leader

Senior Full Stack Software Engineer About The Role Own the delivery of end to end product features for an AI platform. You will work across frontend, backend, and data systems to build scalable user facing experiences. What You’ll Do Build front ...

Full Stack Engineer Remote Role with AI Focus

Work remotely as a Full Stack Engineer at Karbon Digital, where you'll focus on creating cutting-edge web applications that integrate AI technologies. This role is designed for those passionate about both front-end and back-end development. At Karbon Digital, you will develop user-facing features wh ...

Full Stack Engineer — AI Driven Health Platform (Remote)

A healthcare technology company in Canada is seeking a Full-Stack Engineer to build and ship innovative healthcare solutions. This role includes developing scalable APIs and collaborating closely with various teams in a fast-paced environment. The ideal candidate is experienced in frontend and backend technologi ...

Senior Full Stack Software Engineer Global AI Platform

This role designs and delivers a scalable, secure, cloud native AI platform that enables enterprise grade AI and agent powered solutions. The position focuses on building event driven, distributed services using Akka and modern MLOps practices to support continuous learning, experimentation, and governance ...

Lead Software Engineer, Full Stack Applications Ratings Technology

Lead Software Engineer, Full-Stack Applications – Ratings TechnologyAs one of the world’s top three credit ratings agencies, Fitch Ratings plays a critical role in global capital markets by providing credit analysis, ratings, research, and commentary to financial market participants. For ...

Sr Software Development Engineer (Full Stack) Evisort AI

About the Role Evisort Engineering is growing! As a Fullstack Software Engineer, you’ll join a collaborative, multi-functional team working to enhance and expand our AI-driven contract management platform. You’ll work closely with engineers, product managers, data scientists, and designers to help deli ...

Staff Software Engineer, Data Platform

About the role We’re looking for an engineer who thrives on building scalable data platforms and enjoys tackling complex backend challenges. This isn’t just a data engineering role, you’ll be designing and optimizing the data platform that powers our API, managing everything from data streaming a ...

Staff Software Engineer, Data Platform

About the role We’re looking for an engineer who thrives on building scalable data platforms and enjoys tackling complex backend challenges. This isn’t just a data engineering role, you’ll be designing and optimizing the data platform that powers our API, managing everything from data streaming and storage to an ...

Staff Software Engineer, Data Platform

About the role We’re looking for an engineer who thrives on building scalable data platforms and enjoys tackling complex backend challenges. This isn’t just a data engineering role, you’ll be designing and optimizing the data platform that powers our API, managing everything from data streaming a ...

Staff Software Engineer, Data Platform

About the role We’re looking for an engineer who thrives on building scalable data platforms and enjoys tackling complex backend challenges. This isn’t just a data engineering role, you’ll be designing and optimizing the data platform that powers our API, managing everything from data streami ...

Senior Software Engineer with AI Expertise

Become a Principal Software Engineer and transform insurance through AI. Manage core platform architecture and lead innovative engineering initiatives onsite with our expert team.This role emphasizes your ability to solve complex challenges while defining technical strategies that align with business g ...

Senior Dotnet Developer

Direct message the job poster from LanceSoft, Inc. Recruitment Manager (Hiring for North America (USA & Canada) and LATAM Regions (Costa Rica, Brazil, Colombia, Mexico))Work arrangement: (Hybrid) 3 days in office Possibility of extension & conversion to FTE? – Yes / possible Typical Day in Role: - Revi ...

Senior Full Stack Dev: Build with Node & Azure

A leading technology firm in Calgary is looking for a Senior Full Stack Developer. The ideal candidate should have over 5 years of experience in software delivery, with preferred knowledge in Node.js, SQL Server, serverless architecture, and Azure tools. Responsibilities include designing and testing software, m ...

.Net Developer

.Net DeveloperLocation: Toronto, ON- Hybrid (Wednesday 3rd Friday)Pay Rate: $67.77/hr - $79.99/hrContract Length: 6 Months with possibility for extensionWe at Raise are hiring a .Net Developer for one of our top clients. After establishing themselves as an industry leader, ...

Senior Full Stack Engineer Accessibility & Inclusive Tech (Remote)

A leader in accessible technology is seeking a Senior Full-Stack Developer to create equitable and accessible digital systems. This role involves developing both front-end and back-end systems, focusing on accessibility with modern frameworks and tools. Candidates should have over 6 years of experience, a deep u ...

Remote Senior Full Stack Engineer — Rails & Modern Frontend

A tech startup is looking for a skilled developer to join their remote team in Canada. You will work with Ruby on Rails and modern front-end frameworks to create solutions for legal professionals. Responsibilities include designing secure systems, managing product features, and effective collaboration. Ideal can ...

Remote Full Stack Engineer — Go, Rails, React & GraphQL

A leading technology company in Canada is seeking an experienced Engineer to develop their advertising platform. You will be responsible for building APIs, collaborating on web architecture, and ensuring seamless integrations. Ideal candidates will have over 2 years of backend development experience, particularl ...

Transform User Experience as a Full Stack Engineer

Become a pivotal part of a small, innovative team by enhancing Sophie's user experience. Focus on frontend development while integrating backend functionalities to elevate wealth management advisory services. As a Full-Stack Engineer concentrated on frontend tasks, you’ll take charge of designing th ...

Développeur.euse full stack senior.e ShareGate Migrate [Web Experience]

Développeur.euse full-stack senior.e - ShareGate Migrate (Web Experience) Description de l'entreprise Workleap est une entreprise tech basée à Montréal avec comme mission de rendre le travail plus simple. Depuis 2006, on bâtit des produits innovants qui aident les éq ...

Senior ML Engineer II — Full Stack, Production ML

A growing tech company in Canada is hiring a Senior Software Engineer II to focus on machine learning and build new products that improve customer experiences. The ideal candidate will have 10+ years of experience, strong coding skills, and the ability to work with large datasets. This role offers competitive co ...

Senior Full Stack Engineer (Remote) — Cloud Native SaaS

A leading Software Company is looking for a Senior Software Developer (Full Stack) to work remotely. In this role, you will design and develop web applications for sales planning using modern technologies. The ideal candidate has over 4 years of experience with TypeScript and React, and is skilled in cloud techn ...

Remote Senior Full Stack Engineer — Observability DX (Equity)

A leading tech firm in Canada seeks a Senior Full Stack Engineer to revolutionize observability through an open-source platform. The role involves shaping key features, collaboratively engaging with the developer community, and tackling technical challenges in building high-performance systems. Candidates should ...

Frontend Heavy Full Stack Engineer — Flexible Hours, Equity

A technology company in Canada is seeking a Full-Stack Engineer to enhance the user experience for wealth management advisors. This role emphasizes frontend development while also integrating backend logic. The ideal candidate will have extensive React, Next.js, and TypeScript experience, focusing on creating in ...

Senior Full Stack Engineer — React/TypeScript, AWS, Remote

A leading educational technology company in Canada is seeking a Senior Full Stack Software Developer to design and maintain cloud‑based applications. This high-impact role requires deep expertise in React and involves working across the full technology stack, shaping architecture and raising engineering standard ...

Full Stack Software Engineer AI and Internal Tools

Full Stack Software Engineer – AI and Internal Tools Engineering • Canada – Pacific Time Zone – Remote • Full‑time • Intermediate About the Company Push is an all‑in‑one platform that helps businesses grow by simplifying HR, payroll, time tracking, and scheduling. Ou ...

Remote Full Stack Engineer: Event Driven .NET/Azure

A technology services company is seeking a Full-Stack Developer for a remote contract role based in Canada. The position offers CAD$75/hour, with responsibilities including leading event modeling sessions and ensuring cohesive development processes. Candidates should have experience with the SGI Auto Fund DRIVE ...

Senior .NET Full Stack Lead React & SQL Expert

A technology company in Canada is looking for a Senior Fullstack Developer to lead development efforts and build complex features. This role requires 5+ years of experience with C# and .NET technologies, including building web and Windows applications. You'll collaborate closely with leadership to create innovat ...

Senior Full Stack Engineer Remote, High Impact Solutions

A technology consulting firm is seeking a Senior Full-Stack Engineer in Canada to deliver high-quality software solutions. In this role, you will take ownership of key projects, focusing on both back-end and front-end systems. You should have 7+ years of experience and a strong grasp of scalable solutions, REST ...

Full Stack Software Engineer for Innovative NFT Marketplace

Dive into the cutting-edge world of NFTs as a Full-Stack Software Engineer. Use your skills in web3 technologies to enhance trading experiences and build robust trading infrastructure. As a pivotal part of a rapidly scaling NFT marketplace, you’ll drive product innovation and optimize data pipelines ...

Senior Full Stack Engineer .NET & Vue/React (SAAS)

A leading no-code insurance platform is seeking an experienced Full Stack Engineer to design, implement, and maintain features for their SAAS platform. The ideal candidate will have 6 years of experience in SAAS applications and proficiency in technologies like JavaScript, .NET Core, and Docker. This role offers ...

Full Stack Software Engineer Web and Mobile Features

About the Company Push is an all‑in‑one platform that helps businesses grow and scale their companies by simplifying HR, payroll, time tracking, and scheduling. Our purpose is to help our customers free up their time by making people management ridiculously easy, so they can focus on their pa ...

Remote Full Stack Tech Lead Build Scalable Backends

A digital product company is seeking a Lead Engineer to oversee technical development and architect scalable systems. Candidates should have over 7 years of professional engineering experience, expertise in Go and Python, and a strong command of React and TypeScript. This remote role emphasizes collaboration, te ...

Remote Full Stack Engineer — React + AI Ready Backend

A leading tech company is looking for a Full Stack Engineer to join their innovative team. This role involves building features to enhance their mission in the automotive industry. You will work on high-performance, customer-facing pages while fostering a collaborative environment. The ideal candidate has strong ...

Full Stack Software Engineer Life Sciences SaaS | Remote

A leading SaaS company in Toronto is seeking Full-Stack Software Engineers to join their innovative team. This role involves building applications for life sciences using the latest technologies like Java and JavaScript. Candidates should have at least 2 years of software product development experience and a str ...

Senior Full Stack Engineer .NET & Vue/React (SAAS)

A leading global no-code insurance platform is searching for a Full Stack Engineer to design and implement features for their SAAS application. With a focus on creating scalable and efficient solutions, the ideal candidate will have over 6 years of experience in full stack development, proficiency in technologie ...

Full Stack Engineer for Web3 NFT Trading (Remote)

A leading NFT marketplace is seeking a passionate developer to join their team in building advanced trading infrastructure for NFTs. This role offers the opportunity to ship new products, optimize data pipelines, and work with modern tech stacks. Ideal candidates have 3+ years of experience in large-scale applic ...

Senior Full Stack Engineer IoT & Building Platform Remote

A technology firm specializing in smart buildings is seeking a Senior Full-Stack Developer to enhance its platform. This remote role emphasizes collaboration with Product, Hardware, and QA teams to develop innovative features. Candidates should have 6+ years of experience in technologies like Angular and .NET, a ...

Senior Full Stack Dev (React/.NET) Remote & Growth

A technology innovation company in Montreal is seeking a Senior Full Stack Developer. You will develop and maintain applications using React, Typescript, and C#, while collaborating with cross-functional teams. The ideal candidate has over 4 years of experience and will enjoy a competitive salary along with perf ...

Remote Senior Full Stack Engineer — Build Scalable Features

A forward-thinking tech company in Toronto is searching for a full-stack Software Engineer to enhance our product by building new features and optimizing existing systems. The ideal candidate will have over 5 years of experience, be proficient in PHP, Laravel, and React, and thrive in a collaborative environment ...

Senior Full Stack Engineer AI Driven SaaS, Scalable

A leading technology firm is seeking a Senior Full-Stack Engineer to join its growing team. This role focuses on SaaS application development, leading initiatives in backend architecture and AI integrations, particularly with generative AI technologies. Candidates should have proficiency in Python and Ruby on Ra ...

Full Stack .NET Architect GenAI Experience (Canada Remote)

Location and Remote Work This position is open to candidates located anywhere in Canada. Candidates are welcome to work remotely or out of one of our regional offices. Role Overview We are seeking a visionary Full Stack Engineering Architect with proven expertise in Generative AI ( ...

Senior Golang & React Full Stack Engineer Remote (Canada)

A forward-thinking consulting firm in Canada seeks a Senior Full Stack Software Developer specializing in Golang and React. This permanent position offers 100% remote work within Canada. Ideal candidates will have over 9 years of experience in software development, encompassing both back-end and front-end techno ...

Intermediate Developer – Backend focus

Job Title: Full Stack DeveloperJob ID: 87835Location: Toronto, OntarioOverview Our client provides specialist financial services to alternative investment funds, investors, multinationals and private clients worldwide. With over 10,000 employees in 45 countries they innovative solut ...

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