1,714,146+ Full Stack Java Api Ui Engineer Jobs in Canada — Top Companies Hiring June 2026

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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 .NET Full Stack Engineer Build Scalable Solutions

A leading digital product engineering company in Canada is looking for experienced programmers with over 5 years in C# and expertise in ASP.NET MVC or Core, ASP.NET Web API. Ideal candidates will also have experience with Angular or React, and be comfortable with modern tools like Docker and Jenkins. This role i ...

Senior Software Engineer AI Driven Full Stack Leader

A leading tech company in Vancouver is searching for a Senior Full-Stack Software Engineer to lead the design and development of AI-enabled features for their product platform. The role requires a minimum of 7 years of experience with strong expertise in full-stack development and cloud environments, especially ...

Senior Full Stack Engineer: Cloud & On Prem FinTech

A leading financial services firm in Toronto is seeking team players to join a cross-functional team. You will work on on-prem and cloud native applications using agile methodologies. The ideal candidate should be adaptable, willing to handle front-end, back-end, and automation tasks. This role offers a supporti ...

Senior Full Stack Engineer: Build Scalable Web Apps

A multi-family office is seeking a Senior Full-Stack Engineer to enhance scalability and code quality across products. This role involves leading a team, driving technical standards, and ensuring timely delivery of features. Candidates should possess 5+ years of software development experience with 2+ years in l ...

Senior Full Stack Engineer & Tech Lead – Microservices & Cloud

A leading financial institution in Toronto seeks a capable full stack engineer to drive the development of enterprise applications. In this role, you will design scalable solutions, maintain coding standards, and apply strong technical expertise in frameworks like React and Node.js. You should possess 8+ years o ...

AI First Full Stack Engineer for Creator Tools

A leading AI design company in Toronto is seeking a Full-Stack Product Engineer to develop generative AI products for creators. This role requires experience in building impactful full-stack applications and strong product intuition, working across frontend and backend systems. Ideal candidates will thrive in a ...

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 passion.Our ...

Innovative Full Stack Engineer Specializing in Fintech Solutions

Join as an Innovative Full Stack Engineer dedicated to fintech. Collaborate on designing and building scalable applications focused on payment systems and regulatory compliance in a remote-first culture.As a key player, your role will involve advising clients while architecting secure financial infrast ...

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 ...

Staff Software Engineer International Card Tech Full stack

Staff Software Engineer - International Card Tech - Full-stack About Capital One CanadaFor 30 years, we’ve been on a mission to change banking for good and build relationships by making credit accessible, simple, intuitive and rewarding. We want to help Canadians succeed with credit, because we believe ...

Senior Full Stack Ads Engineer HTS Media Services

About HTS Media HTS Media is Hopper’s advertising and media division, built to help travel brands, destinations, and suppliers connect with travelers at scale. We power advertising placements across Hopper’s app and through our B2B partner network, which includes global brands like Capital One Travel and TripAdv ...

Senior Full‑Stack Engineer — AI for Accelerating Discovery

A leading global editing service is seeking a Senior Full‑Stack Engineer to develop AI-driven products that empower researchers. In this role, you'll design scalable web applications, develop high-performance back-end and front-end systems, and integrate AI systems. The ideal candidate will have extensive experi ...

Senior Full Stack Engineer: Python/Django + React, Remote

Join a dynamic and innovative company as a Senior Full Stack Software Engineer, where you will leverage your expertise in Python and React to design and develop high-quality applications. Collaborate with a talented global team in a remote-first environment, ensuring software excellence through continuous improv ...

Full Stack AI Engineer iGaming & Sports AI Platform

Help shape the future of AI-powered customer experience in iGaming and Online Sports Betting (OSB) with Conduet’s gameLM platform. About Conduet Conduet is a leading provider of AI-powered customer service tools, specializing in the iGaming and OSB ...

Senior Full Stack Engineer — Healthcare Infra & AI (Remote)

A healthcare technology company is looking for Senior Full Stack Engineers to join their Product Engineering team in Toronto. This role involves designing and scaling systems to support a nationwide healthcare network. Candidates should have over 5 years of engineering experience and a strong background in produ ...

Full Stack Software Engineer — Life Sciences SaaS (Remote)

A leading SaaS company in Ottawa is seeking a Full-Stack Software Engineer to join their innovative team. The role involves collaborating across teams to develop cutting-edge applications in the life sciences sector. Ideal candidates will have over 2 years of software development experience, specifically with Ja ...

Lead Full Stack Engineer (Web & Mobile) — TypeScript/React

Une entreprise technologique à Montréal recherche un développeur(se) full-stack senior pour participer à la création de solutions innovantes. Vous travaillerez avec des technologies telles que TypeScript et React, et vous devrez avoir une solide expérience en développement web et mobile. Des compétences en commu ...

Senior .NET Full Stack Engineer (React/TypeScript) | Azure

A leading global digital transformation consulting firm is seeking a highly skilled Full Stack Developer to design, develop, and manage enterprise digital platforms. The ideal candidate will have proven experience in full stack development, expertise in technologies like React and .NET, and a strong ability to w ...

Senior Full Stack Engineer: Python/Django + React, Impact

A technology solutions provider is seeking a senior full-stack engineer in Richmond, British Columbia. The role requires expertise in Python (Django/DRF) and React (TypeScript) with responsibilities including full-stack product development and collaboration with Product and Design teams. Ideal candidates will ha ...

Full Stack Platform Engineer — Spatial Cloud (Hybrid/Remote)

A leading developer firm based in Calgary is seeking an intermediate full stack developer to join their Product team. The successful applicant will work on customer-facing applications and infrastructure for the spatial marketplace, addressing technical challenges from backend services to user interfaces. This r ...

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 ...

Full Stack Engineer (Node.js / React) – Build Scalable Payments

A software development company based in Canada is seeking a Full Stack Software Engineer to enhance their innovative platform. The role involves designing new features, troubleshooting customer issues, and collaborating with cross-functional teams. Candidates should have at least 2 years of experience in full-st ...

Full Stack Software Engineer AI and Internal Tools

Full Stack Software Engineer – AI and Internal Tools Engineering • Canada – Pacific Time Zone – Remote • Full‑time • IntermediateAbout the Company Push is an all‑in‑one platform that helps businesses grow by simplifying HR, payroll, time tracking, and scheduling. Our purpose is to free up customers' ti ...

Senior Software Development Engineer (Full Stack, Evisort AI)

Requirements8+ years of experience in software engineering , 5+ years experience with a web development framework (Python preferred: Flask, Django, or FastAPI) , 5+ years with a Relational DB (PostgreSQL preferred) , Experience building and operating SaaS products in cloud environments (AWS preferred) ...

Remote Full Stack Engineer Crafting Scalable Digital Solutions

Elevate your career as a Full Stack Engineer focused on building scalable web applications. Collaborate in a remote-first environment, using cutting-edge technologies and agile methodologies to create impactful solutions.This role is pivotal in designing high-quality applications that drive performance ...

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 for ...

Software Engineer, Full Stack Applications AI Innovation Teams

Senior Software Engineer, Full-Stack Applications – AI Innovation Teams Requisition ID: 49251Business Unit: Fitch GroupCategory: Information TechnologyLocation: Toronto, ON, CADate Posted: Mar 30, 2026As one of the world’s top three credit ratings agencies, Fitch ...

Senior Full Stack Software Engineer – Remote Health Tech

A healthcare technology company is seeking a Senior Software Developer with extensive experience in full-stack engineering. In this role, you will create scalable and efficient systems, collaborating closely with cross-functional teams. Applicants should have at least 5 years of experience and strong proficiency ...

AI Focused Full Stack Engineer (Python, Vue, Azure)

A tech staffing company in Toronto seeks a Full Stack Developer skilled in Python (FastAPI), Vue.js, and Azure. The role involves leading the development of AI-driven applications and optimizing cloud infrastructure. Ideal candidates will have proven experience with advanced AI capabilities, strong communication ...

Full Stack Engineer with Azure and React Skills

Drive innovation as a Full-Stack Engineer skilled in Azure and React technologies. Develop and maintain secure solutions that meet complex business needs in a dynamic environment.This role emphasizes technical expertise while managing the development and integration of solutions for diverse clients. Yo ...

Lead Python Full Stack Data Engineer Vice President

We are assembling an a‑team of highly skilled, autonomous, and visionary engineers, and we are seeking an exceptional Lead Full Stack Data Engineer to join our high-performing, co-located squads in Canada. This senior role is a hands‑on player/coach who not only masters the full spectrum of data engineerin ...

Python Full Stack Data Engineer Assistant Vice President

We are assembling an A-team of highly skilled, autonomous, and AI-first engineers, and we are seeking an exceptional Full Stack Data Engineer to join our high-performing, co-located squads in Canada.The role is for a hands‑on engineer who is passionate about leveraging data, proficient in building end‑to‑e ...

Cloud Native Software Engineer (Azure/GCP) — Full Stack

A leading technology company in the Metro Vancouver area is seeking a Software Developer to create impactful solutions for global brands. This role involves developing, enhancing, and scaling products within the Microsoft environment and utilizing cloud platforms like Azure and GCP. Ideal candidates will possess ...

Senior Software Engineer AI Driven Full Stack Remote

A high-growth SaaS company is seeking a Senior Software Engineer in Toronto to design and deliver key features across the development lifecycle. Ideal candidates will have 5+ years of experience, strong skills in JavaScript/TypeScript, Node.js, and cloud platforms, along with a Bachelor's degree in a related fie ...

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 ...

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 ...

Full Stack Engineer for High Traffic Web Platform

A leading Canadian digital automotive solutions provider is seeking a Full Stack Software Engineer to join its team. The successful candidate will work within an agile team dedicated to building a high-traffic digital platform. Responsibilities include collaborating on innovative solutions and maintaining code q ...

Full Stack Engineer — Enterprise SaaS & AI Platform (Hybrid)

A leading AI-powered services company in Toronto is seeking a Full Stack Software Engineer. This role involves designing foundational infrastructure and building user-facing features for major law firms. Candidates should have at least 2 years of full-stack software engineering experience with skills in React, T ...

Remote Full Stack Engineer for FHIR Healthcare Platform

This is a remote position and can be located anywhere in CanadaAS THE WORLD MOVES TO FHIR, THERE ARE PLENTY OF REASONS TO SMILE Smarter decisions, fewer barriers, and better incentives are just the beginning. Smile CDR makes it easy for healthcare stakeholders to collect and exchange data with our lead ...

Sr Software Development Engineer (Full Stack) Evisort AI

**Your work days are brighter here.**We’re obsessed with making hard work pay off, for our people, our customers, and the world around us. As a Fortune 500 company and a leading AI platform for managing people, money, and agents, we’re shaping the future of work so teams can reach their potential and focus on wh ...

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 ...

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 ...

Senior Full Stack Engineer for AI Driven Products

A leading technology company is seeking a Senior Full Stack Software Engineer to design and develop user-friendly experiences. This role entails project management, full ownership of key product areas, and collaboration with cross-functional teams. Applicants should have over 8 years of professional experience, ...

Full Stack Engineer: Scale Web Apps & APIs — Hybrid

A leading photography software company is seeking a Full Stack Software Developer to enhance and deliver new product features impacting over a million users. The role involves writing efficient code, improving product architecture, and collaborating on tech challenges. Ideal candidates will have experience with ...

Full Stack Engineer: Privacy First, Real Time Apps

A leading technology solutions company in Toronto is seeking a Full Stack Developer to design and maintain high-impact applications. The ideal candidate has 3+ years of experience with Java, Node.js, or React, and a strong focus on security and observability. You'll work in a dynamic environment and be responsib ...

Full Stack Engineer — Build AI Driven Legal Workflows

A legal technology firm in Toronto is seeking a Full Stack Engineer to design and develop a modern legal tech platform. The role involves optimizing user interfaces, managing backend services with Go, and deploying applications on Google Cloud. Candidates should have 5+ years in software development, strong back ...

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 ...

Remote Full Stack Web App Engineer Clinical Trials

Everest Clinical Research is seeking a Clinical Trial Web Application Developer in Markham, Canada. This role involves designing, developing, and maintaining Java web applications that meet client requirements. The ideal candidate will have 8+ years of experience, specializing in J2EE frameworks and software dev ...

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 DoBuild frontend interfaces using modern frameworks such as Rea ...

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