268,809+ Full Stack Developer Java React Jobs in Toronto, Canada — Local Employers Hiring June 2026

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Backend Developer Focused on API Solutions

Advance your development expertise as a Backend Developer with API focus in Toronto, Ontario. Join a client that provides innovative financial solutions and emphasizes team collaboration.This intermediate-level position involves developing and maintaining a range of Microservices utilizing Python, Node ...

Expert Frontend Developer for 3D Interfaces

Drive innovation at NearSource as an Expert Frontend Developer focused on 3D interfaces, hybrid role in Toronto, Canada. This role involves building advanced UI components integrated with detailed 3D visualizations and real-time project insights.Ideal candidates will possess 5 to 7 years of development ...

AI Feature Developer at Element Fleet

Drive innovation as an Applied AI Specialist at Element Fleet Management in Toronto, focusing on developing AI-driven features that connect with real-world applications. Showcase your skills in machine learning and backend service development.As an AI Feature Developer, you will be responsible for buil ...

RQ09842 Sr. Software Developer

About the job RQ09842 - Sr. Software Developer RQ09842 - Sr. Software Developer Contract 8 months From October 20, 2025, the candidate is required to work onsite 4 days a week and 1 day from home From January 5, 2026, the candidate is re ...

Software Engineer 3 Backend

About The Team And The Role The Vehicles team is dedicated to delivering a comprehensive, trustworthy, and satisfying vehicle shopping experience on eBay. We enable buyers and sellers by offering a wide selection of vehicles, competitive pricing, and a hassle‑free end‑to‑end journey — from discov ...

UC4 (Automic) consultant

Required Skills and Qualifications 8+ years of hands‑on experience as a Java Developer, specifically in enterprise application development. Strong knowledge of Data Structures and Algorithms. Expertise in Java, particularly for backend application development. ...

Senior Java Gen AI Engineer Azure Hybrid

An innovative company is seeking a Senior Java Gen AI Developer to join their dynamic team in Toronto. This role offers the opportunity to work on cutting-edge Gen AI products utilizing Azure's powerful cloud services. With a focus on Java and Chatbot development, you'll leverage your expertise in RAG architectu ...

Senior Java Gen AI Engineer Azure Hybrid

An innovative company is seeking a Senior Java Gen AI Developer to join their dynamic team in Toronto. This role offers the opportunity to work on cutting-edge Gen AI products utilizing Azure's powerful cloud services. With a focus on Java and Chatbot development, you'll leverage your expertise in RAG architectu ...

UC4 (Automic) consultant

Required Skills and Qualifications8+ years of hands‑on experience as a Java Developer, specifically in enterprise application development.Strong knowledge of Data Structures and Algorithms.Expertise in Java, particularly for backend application development.Experience with ...

Platform Engineer

## Platform EngineerApplylocations: Calgary, AB: Toronto, ONtime type: Full timeposted on: Posted Yesterdaytime left to apply: End Date: June 16, 2026 (12 days left to apply)job requisition id: JR **What you'll do:****Software Development & Technical Leadership (Primary Focus)*** Lead the design, dev ...

Platform Engineer

## Platform EngineerApplylocations:Calgary, AB:Toronto, ONtime type:Full timeposted on:Posted Yesterdaytime left to apply:End Date: June 16, 2026 (12 days left to apply)job requisition id:JR **What you'll do:****Software Development & Technical Leadersh ...

Senior ETL Developer – IBM DataStage & Unix

OverviewSenior ETL Developer – IBM DataStage & Unix ResponsibilitiesDevelop and implement ETL solutions Design and build DataStage jobs to extract, transform, and load data from various sources into target data warehouses or data marts Data Warehousing and Data Integration: focus on data ware ...

Senior Software Engineer

About Us Air-tek is a Canadian-based software company redefining how airlines operate through intelligent automation and modern, scalable systems. Our suite of products has already captured a significant share of a massive global market - and we99re only in the early innings. While our cust ...

Senior Software Engineer

About Us Air-tek is a Canadian-based software company redefining how airlines operate through intelligent automation and modern, scalable systems. Our suite of products has already captured a significant share of a massive global market - and we99re only in the early innings. While our cust ...

Senior Software Engineer

About Us Air-tek is a Canadian-based software company redefining how airlines operate through intelligent automation and modern, scalable systems. Our suite of products has already captured a significant share of a massive global market - and we99re only in the early innings. While our cust ...

Senior Product Manager, Next.js Platform

The RoleOwn the Next.js Platform at the intersection of developer experience, enterprise operations, and platform intelligence. Define success, set strategy, and co‑author our roadmap. You'll serve two buyers: the enterprise portfolio manager who signs and the developers who build—and make both thrive. ...

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 ...

Lead Frontend Architect – Micro Frontends Platform

A technology solutions company in Toronto is seeking a skilled Front-End Developer to lead the evolution of their micro frontend platform. The candidate requires 8 years of frontend application development experience, deep expertise in React, and a strong understanding of security and performance. This mid-senio ...

Senior Fullstack Engineer – Remote + Learning Budget

A leading technology company based in Toronto seeks a motivated Senior Fullstack Developer to lead the development of innovative web solutions. This remote role involves driving the complete lifecycle of features, collaborating closely with engineers, and sharing knowledge to enhance team practices. Ideal candid ...

Senior Java Microservices Engineer (Cloud Native)

A leading consulting firm based in Toronto, Ontario, is seeking an experienced software developer with over 10 years of experience in databases and Object-Oriented Design. The ideal candidate should have in-depth knowledge of Angular, React/Redux, and Cloud-Native applications, alongside strong problem-solving s ...

Senior Java Microservices Engineer (Cloud Native)

A leading consulting firm based in Toronto, Ontario, is seeking an experienced software developer with over 10 years of experience in databases and Object-Oriented Design. The ideal candidate should have in-depth knowledge of Angular, React/Redux, and Cloud-Native applications, alongside strong problem-solving s ...

Lead Frontend Architect – Micro Frontends Platform

A technology solutions company in Toronto is seeking a skilled Front-End Developer to lead the evolution of their micro frontend platform. The candidate requires 8 years of frontend application development experience, deep expertise in React, and a strong understanding of security and performance. This mid-senio ...

Senior Fullstack Engineer – Remote + Learning Budget

A leading technology company based in Toronto seeks a motivated Senior Fullstack Developer to lead the development of innovative web solutions. This remote role involves driving the complete lifecycle of features, collaborating closely with engineers, and sharing knowledge to enhance team practices. Ideal candid ...

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 ...

Lead Frontend Architect – Micro Frontends Platform

A technology solutions company in Toronto is seeking a skilled Front-End Developer to lead the evolution of their micro frontend platform. The candidate requires 8 years of frontend application development experience, deep expertise in React, and a strong understanding of security and performance. This mid-senio ...

Lead Frontend Architect – Micro Frontends Platform

A technology solutions company in Toronto is seeking a skilled Front-End Developer to lead the evolution of their micro frontend platform. The candidate requires 8 years of frontend application development experience, deep expertise in React, and a strong understanding of security and performance. This mid-senio ...

Senior Guidewire Developer

The Opportunity Are you looking for a caring, collaborative, values‑driven workplace with inspiring teammates and leaders? Do you have the ambition and desire to be the best and thrive at the most impactful global insurance provider in the world? Look no further than Zurich Canada. If you h ...

Senior Guidewire Developer

The OpportunityAre you looking for a caring, collaborative, values‑driven workplace with inspiring teammates and leaders? Do you have the ambition and desire to be the best and thrive at the most impactful global insurance provider in the world? Look no further than Zurich Canada.If you have ...

C/C++ Developer for Hybrid Role

Join a dynamic team in Toronto as a C/C++ Developer, specializing in high-performance applications and messaging systems. This hybrid role focuses on coding excellence, with four days in-office weekly.The position involves developing and maintaining robust applications with C/C++ and Java/Scala, emphasizing ...

Senior Java Developers Toronto

Overview Brainhunter is seeking a Senior Java Developer for a contract role with one of our valued clients. Engagement type: 1-year contract. Style: Hybrid (2–3 days per week onsite in downtown Toronto). Pay rate: $65–$70 per hour. Client: TD Bank. Responsibilities Join ...

TCS Guidewire ClaimCenter Developer

Advance your career with Tata Consultancy Services as a Guidewire ClaimCenter Developer. This position centers around designing robust solutions using Java, Spring Boot, and industry best practices.In this role, you will leverage your skills in Guidewire ClaimCenter and backend service development to c ...

Senior Machine Learning Engineer In Ai Toronto

OverviewBecome a Senior Machine Learning Engineer, specializing in AI-driven solutions and Java integrations. Contribute significantly to our technology team's cutting-edge projects. We are seeking a highly skilled Senior AI Developer with a focus on AIML and comprehensive experience in Java. This role ...

Senior Developer for Payment Systems at BMO

Advance your career with BMO as a Senior Developer specializing in payment systems like Zelle and ACH. Focus on backend solutions and scalability in this innovative role.In this vital position, you will play a key role in developing advanced financial solutions. With 5-7 years of experience in financia ...

Lead Spring Boot Developer Role

Tata Consultancy Services is seeking a Senior Spring Boot Developer to lead in Java-focused projects and enterprise frameworks. Engage in a diverse environment promoting advanced technology.At TCS, your responsibility will include spearheading API development and ensuring seamless integration within en ...

Software Engineer, LLMs & AI Agents (In Person Toronto)

IMPORTANT NOTE: This is role is in-person at our offices in downtown Toronto (near union). Tempo is looking for an experienced software engineer with a founder mindset to take a critical role in our rapidly growing early-stage startup. At Tempo, we believe software will be built 10x f ...

Software Engineer, LLMs & AI Agents (In Person Toronto)

IMPORTANT NOTE: This is role is in-person at our offices in downtown Toronto (near union). Tempo is looking for an experienced software engineer with a founder mindset to take a critical role in our rapidly growing early-stage startup. At Tempo, we believe software will be built 10x f ...

Software Engineer, LLMs & AI Agents (In Person Toronto)

IMPORTANT NOTE: This is role is in-person at our offices in downtown Toronto (near union). Tempo is looking for an experienced software engineer with a founder mindset to take a critical role in our rapidly growing early-stage startup. At Tempo, we believe software will be built 10x f ...

Software Developer to be responsible for designing, implementing, and maintaining AI platforms for our financial services client.

As a Software Engineering Consultant, you will be responsible for designing, implementing, and maintaining AI platforms. You will work closely with AI engineers, data scientists, and business stakeholders to understand requirements and deliver scalable solutions. Who you'll work with: You’ll jo ...

Software Developer, Mobile Platform Toronto, Ontario

MaintainX is the world's leading AI-powered maintenance and asset management platform, serving 13,000+ customers including Duracell, Shell, Cintas, and Brenntag. We raised $150M in Series D funding led by Bessemer Venture Partners and Bain Capital Ventures, bringing our total funding to $254M. We were name ...

Software Developer, Mobile Platform Toronto, Ontario

MaintainX is the world's leading AI-powered maintenance and asset management platform, serving 13,000+ customers including Duracell, Shell, Cintas, and Brenntag. We raised $150M in Series D funding led by Bessemer Venture Partners and Bain Capital Ventures, bringing our total funding to $254M. We were named to t ...

Strategic Developer Relations Manager Opportunity

Unlock your potential as a Developer Relations Manager in Canada, specializing in strategic partnerships to accelerate AI innovations with NVIDIA technologies. Be at the forefront of AI transformation across industries.As a Developer Relations Manager, leverage your 8-10+ years of experience to foster ...

RQ10880 Software Developer Senior

We are seeking an immediate Senior Software Developer (RQ10880) to join the Ministry of Public and Business Service Delivery and Procurement in an onsite role at 222 Jarvis St, Toronto, ON . This position will focus on Java‑based large‑scale web‑application development, RESTful APIs, ...

RQ10880 Software Developer Senior

We are seeking an immediateSenior Software Developer (RQ10880)to join theMinistry of Public and Business Service Delivery and Procurementin an onsite role at222 Jarvis St, Toronto, ON . This position will focus on Java‑based large‑scale web‑application developmen ...

Senior Remote Customer Solutions Engineer

A modern CMS provider is seeking a Customer Solutions Engineer to provide developer-level support to Enterprise customers in a remote environment. The role focuses on resolving complex technical issues, collaborating with both customers and internal teams, and requires proficiency in technologies like .NET and R ...

Senior Front End Engineer (React/Next) – Onsite in Toronto

A leading technology firm is seeking a Sr. Software Developer - Front End in Toronto. The ideal candidate will work closely with Business Analysts, Product Managers, and backend developers to create high-quality front-end code, ensuring AODA compliance and brand consistency across projects. They must have strong ...

Lead Design Systems Engineer React/TS, Hybrid

A global leader in financial services is seeking a Lead Developer for Design Systems to evolve their design system. This role involves building reusable UI components using React, maintaining cross-browser compatibility, and contributing to back-end services. The ideal candidate has over 5 years of experience in ...

Engineering Intern: Build AI Driven Public Data Apps

A data-driven technology firm in Toronto is looking for a talented developer to work on impactful projects utilizing AI and modern web technologies. You will have the opportunity to build applications using JavaScript, React, and backend technologies such as Node.js and Python. The role focuses on innovation wit ...

Lead Design Systems Engineer React/TS, Hybrid

A global leader in financial services is seeking a Lead Developer for Design Systems to evolve their design system. This role involves building reusable UI components using React, maintaining cross-browser compatibility, and contributing to back-end services. The ideal candidate has over 5 years of experience in ...

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