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

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Lead Full Stack Software Engineer Aversan

Advance your career at Aversan Inc. as a Senior Full Stack Software Engineer, where you will be instrumental in developing critical aerospace software. This hybrid role combines technical leadership with innovative design efforts.As a vital team member, you will engage in the design and validation of s ...

Senior Full Stack Engineer (Node.js + React)

Senior Full Stack Engineer (Node.js + React) We are seeking an exceptional Sr Full Stack Engineer who demonstrates technical excellence in developing and delivering high-quality software solutions. In this role, you will own significant areas of our projects, drive technical implementation, champion ...

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 Software Engineer Full Stack Role

Embrace your potential as a Senior Software Engineer at TRM Labs in San Francisco, where you’ll develop cutting-edge solutions for security and crime prevention in a collaborative hybrid environment.You’ll play a vital role in our Full-Stack Product Engineering team, focusing on reliable software devel ...

Senior Full Stack Engineer, Production Planning

# Senior Full-Stack Engineer, Production PlanningAfreshFull TimeseniorCAPosted 3 days ago## Resume Keywords to IncludeMake sure these keywords appear in your resume to improve ATS scoringPythonJavaScriptTypeScriptGraphQLReactPostgreSQLdbtSign up free to auto-tailor your resume with all these keywords and get a h ...

Full Stack Senior Engineer – Cybersecurity Focus

Step into a transformative role as a Full Stack Senior Engineer at Feroot, where you’ll work remotely to secure web applications. Engage with technologies that safeguard user experiences online.In this position, you’ll not only write code but also build infrastructures that support secure real-time int ...

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 ...

Senior Engineer Full Stack & AI Integration

Take on a pivotal role at AltaML as a Senior Full Stack Software Engineer, focusing on AI/ML capabilities in software. Lead the architecture and implementation of high-quality solutions.Your responsibilities will span from hands-on technical development to architectural decision-making. As a key part o ...

AltaML Full Stack Software Engineer Position

Explore the AltaML Full Stack Software Engineer position and harness your technical skills for meaningful AI solutions. Engage with cutting-edge technologies in a collaborative environment that values creativity.As an Intermediate Full Stack Engineer at AltaML, you will own the development of software ...

Vice President AI Full Stack Engineer

Lead transformative AI initiatives at Citi as a Vice President for Applied AI Full-Stack Engineering, focusing on scalable microservices in Corporate Banking. Drive outputs, quality, and team capability with innovative AI coding agents.As a Vice President at Citi, you will not only develop large-scale web ap ...

Mississauga VP Full Stack Engineer Role

Join Citi as a Full Stack Software Engineer - Vice President in Mississauga, Ontario, where your technical leadership will define future application systems and solutions. Bring your specialized skills in full-stack development with a focus on security and innovation.In this hybrid role, you will oversee the ...

Senior Full Stack Engineer at SalesJack

Transform customer experiences as a Senior Full Stack Engineer at SalesJack in Toronto, ON. Lead product development from conception to deployment, engaging directly with users to refine solutions.SalesJack, a profitable sales software platform aimed at the construction supply sector, is seeking a Senior Ful ...

Full Stack Senior Software Engineer Vancouver

Join the Account Management team at Asana as a Senior Software Engineer in Vancouver, focusing on building scalable full-stack solutions. Help optimize billing and licensing systems while collaborating with cross-functional teams.In this hybrid role, you will leverage your 6+ years of software development ex ...

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 ...

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 ...

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 ...

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 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) ...

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 — 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 ...

Full Stack Software Engineer at NetBrain

NetBrain seeks a skilled Full Stack Software Engineer focused on front-end development. Lead the creation of robust web applications while contributing to back-end services as part of a collaborative engineering team.In this senior role, you will architect and build high-performance web applications, engagin ...

Full Stack Software Engineer Vice President

The Software Engineer Vice President is a senior level position responsible for establishing and implementing new or revised application systems and programs in coordination with the Technology team. The overall objective of this role is to lead applications systems analysis and programming activities. </p ...

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 ...

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 ...

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 ...

Full Stack Data Engineer in Finance

Transform financial data processes as a Full-Stack Data Engineer. Build and maintain essential data pipelines within a thriving fintech environment focused on innovation and efficiency.This role requires strong competencies in Python development and cloud data platforms. You will be key in developing ETL wor ...

Senior Full Stack Ad Tech Engineer

A leading travel platform in Toronto seeks a Senior Full-Stack Engineer to innovate ad products and improve user experiences. You will design and implement new features, contribute to the development of core APIs, and collaborate with dynamic teams. Ideal candidates have 5+ years in software development with str ...

Full Stack Engineer with Azure Expertise

Elevate your career as a Full Stack Engineer focused on Azure environments and test automation tools like Selenium or Cypress. Join a dynamic team dedicated to innovation and high-quality software development.This role demands expertise in Agile development, ensuring efficient workflow and continuous i ...

Senior Principal Full Stack Engineer Opportunity

Elevate your engineering expertise at Questrade as a Principal Full Stack Engineer with a contract focused on delivering new web features. Your leadership in Next.js and TypeScript will drive our web initiatives forward.As a technical authority, you’ll oversee the architectural direction for our custom ...

Full Stack Software Engineer at Amazon

Elevate your career as a Full Stack Software Engineer at Amazon, where you’ll design scalable distributed services, focusing on AI-powered solutions in a dynamic work environment.In this role, you will collaborate with Product, UX, Data Science, and BI teams to craft customer-focused engineering soluti ...

Full Stack Engineer with React & Node.js

Join our team as a Full-Stack Engineer focusing on React and Node.js in a hybrid setup. Collaborate to create high-quality SaaS solutions that drive industry success.In this role, you will utilize your extensive experience in engineering—five years or more—within a fast-paced SaaS environment. Your exp ...

Full Stack Engineer, Production Planning Role

Make a difference at Afresh as a Senior Full-Stack Engineer focusing on Production Planning. Leverage your skills to optimize grocery supply chains through innovative application development, remote work available.In this pivotal position at Afresh, you will be a senior contributor to the Production Pl ...

Full Stack Software Engineer Hybrid Role

Drive the future of AI at Workday as a Full Stack Software Engineer. This senior position combines technical expertise with collaborative teamwork in a hybrid work environment.As part of Workday's Agent Factory, you will develop impactful full stack features that power intelligent AI agents. Your role ...

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 ...

Full Stack Software Engineer Vice President

The Software Engineer Vice President is a senior level position responsible for establishing and implementing new or revised application systems and programs in coordination with the Technology team. The overall objective of this role is to lead applications systems analysis and programming activities. </p ...

Full Stack Software Engineer Role Toronto

Join SalesJack in Toronto as a Full Stack Software Engineer, tackling complex customer challenges directly. Own the development process and enhance user satisfaction through iterative design.At SalesJack, you will play a pivotal role in shaping the future of our sales software platform tailored for the const ...

React and Node.js Full Stack Engineer

Elevate your career as a Full Stack Engineer with expertise in React and Node.js. This role focuses on developing responsive applications and backend services while utilizing AWS for cloud solutions.In this position, you will design and develop applications using React, along with building and maintain ...

Software Engineer (Full Stack) Toronto Hybrid

Take on a Full Stack Software Engineer role at Citylitics with a hybrid model in Toronto. Bring your extensive experience in software development to optimize infrastructure investments.Citylitics seeks a passionate developer skilled in both frontend and backend frameworks, with 3-5 years of experience ...

Senior Full Stack Engineer at Citi

Elevate your career as a Senior Full-Stack Engineer with Citi’s Corporate Banking Technology team. Leverage AI agents to design and deliver scalable web applications with a focus on quality and team capability.In this hands-on role, you will take full technical ownership and lead small squads while utilizing ...

Senior Full Stack Engineer Remote (NA)

A growing adtech startup is seeking experienced developers to design and build scalable web applications. Responsibilities include deploying cloud-native applications and driving architecture decisions in a remote-first setting. Ideal candidates will master both front-end and back-end technologies with proficien ...

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 Ad Tech Engineer

A leading travel platform in Toronto seeks a Senior Full-Stack Engineer to innovate ad products and improve user experiences. You will design and implement new features, contribute to the development of core APIs, and collaborate with dynamic teams. Ideal candidates have 5+ years in software development with str ...

Senior Full Stack Engineer, Ad Experiences

A leading media company in Ottawa is seeking a Senior Software Engineer to join the Ad Experiences team. You will be responsible for developing innovative advertisement experiences that enhance user engagement on the CNN platform. This role involves working in a cross-functional team, practicing full stack devel ...

Senior Software Engineer Full Stack .NET

Who We AreBankjoy is a Y Combinator and Bessemer Venture Partner backed FinTech startup. We are changing the way community banks and credit unions do business, enabling them to become tech-driven and digital first. Bankjoy provides modern digital banking products including mobile banking, online bankin ...

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 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 ...

Remote Full Stack Engineer — Payments & AI

A fintech startup based in Canada is seeking an experienced full-stack engineer. You'll be responsible for building and shipping features across a payments platform while utilizing advanced AI tools to enhance the development workflow. The ideal candidate has over 5 years in production web applications, expertis ...

Impactful Full Stack Engineer – Fintech Platform

A digital banking platform is seeking a Software Engineer to join their team in Toronto. The role involves owning features throughout the development lifecycle, managing production systems, and collaborating with cross-functional teams. The ideal candidate will have at least 2 years of full-stack software engine ...

Azure Cloud .NET Full Stack Engineer

A global IT services firm in Canada seeks candidates with strong expertise in .NET technologies and Microsoft Azure cloud services. The role requires experience in backend development and modern frontend frameworks. Applicants should possess excellent communication skills. TCS is committed to diversity and value ...

Full Stack Live Commerce Platform Engineer

A global e-commerce company in Canada is looking for a Software Engineer to contribute to the development of a live commerce platform. You will design and maintain backend services, optimize systems for live video streaming, and ensure high-quality user experiences. The ideal candidate has a Bachelor's degree in ...

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