255,320+ Java Fullstack Developer With React Jobs in Toronto, Canada — Local Employers Hiring June 2026

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Principal Java Data Engineer

Role: Principal Java Data Engineer Location: Toronto or Vancouver, Canada (Remote) Long Term contract Mandatory skill:- Spec-Driven Development (SDD) is Must with AI Ideal Experience • Lead and guide the design and implementation of scalable ...

Software Engineer (Java) (Toronto)

We are seeking a talented Full Stack Developer to design, build, and maintain scalable applications in our Global Wealth Management Technology (GWMT) organization. Responsibilities Lead the design and architecture of complex, distributed full stack systems, utilizing modern technologie ...

Sr. Data Engineer Java

Job Title: Sr. Data Engineer-Java Job ID: Job Location: Toronto, ON (Hybrid – 2 days/week onsite) Job Travel Location(s): # Positions: 2 Employment Type: W2 Duration:Long Term # of Layers:0 Work Eligibility:All Work Authorization ...

Application Release Engineer (Java)

Job Title: Application Release Engineer (Java) Job ID: Job Location: London, ON, Toronto, ON, Mississauga, ON, or Scarborough, ON (2 days/week in office) Job Travel Location(s): # Positions: 2 Employment Type: W2 Duration:Long Term # of Layers:0 < ...

Java Full Stack Lead

Overview ARE YOU READY to step up and take your technology expertise to the next level? There is never a typical day at Accenture, but that’s why we love it here! This is an extraordinary chance to begin a rewarding career at Accenture Technology. Immersed in a digitally compassionate and ...

Senior Full Stack Developer 436

Job Title: Full Stack DeveloperLocation: TOR – King St. WestWFH/Office/Hybrid: hybrid. 2-3 days per week in officeMUST-HAVE:The candidate should have demonstrable experience of Continuous Delivery software development methods, including TDD and automated testing (including non-func ...

Frontend Developer

Inclusion without ExceptionTata Consultancy Services (TCS) is an equal opportunity employer, and embraces diversity in race, nationality, ethnicity, gender, age, physical ability, neurodiversity, and sexual orientation, to create a workforce that reflects the societies we operate in. Our continued comm ...

Software Engineer, Full Stack Applications (Toronto)

Software Engineer, Full-Stack Applications – Ratings Technology Location: TorontoFitch 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 ratings agency de ...

Backend Engineer HealthTech (Hybrid/Remote Canada)

A health technology company is seeking an Internal Back-End Software Developer to enhance its remote health platform. This role requires expertise in back-end solutions, collaboration with cross-functional teams, and a strong foundation in programming, especially Java. The ideal candidate should have over 4 year ...

Senior Low Latency eFX Platform Engineer

A software development company in Toronto is seeking an experienced Low-Latency eFX Trading Platform Developer to design and optimize core components of a real-time trading platform. The role requires deep expertise in Java and C#/.NET, with a proven background in low-latency trading systems. You will be respons ...

Senior Low Latency eFX Platform Engineer

A technology company in Toronto is seeking a Low-Latency eFX Trading Platform Developer to design and optimize its real-time electronic trading platform. Responsibilities include developing latency-sensitive processes for pricing, execution, and distribution. Candidates should have over 6 years of Java and C#/.N ...

Latency Critical eFX Platform Engineer

A leading technology firm is seeking an experienced Low-Latency eFX Trading Platform Developer in Toronto, Canada. You will design and optimize real-time trading systems with a focus on low-latency execution and pricing workflows. Candidates should possess 6+ years of Java and C# experience within the electronic ...

Senior Software Engineer Capital Markets, Trade Lifecycle

A financial services firm based in Toronto is seeking a seasoned software developer to enhance core transaction management systems across equities and derivatives. The ideal candidate will have a strong proficiency in C# and Java, alongside practical experience with C++. Key responsibilities include driving solu ...

Senior Software Engineer — Build Scalable Systems

A public sector service provider is seeking a Senior Software Developer to focus on Java-based web application development, RESTful APIs, and microservices. This role, performing both design and implementation tasks, requires a strong background in large-scale, multi-client applications within an agile environme ...

Hybrid Senior Software Engineer — Remote/Onsite

A leading technology firm in Toronto is seeking an experienced Software Developer - Senior to drive software development initiatives. The role involves translating specifications into working applications, coding, testing, and providing post-implementation support. Candidates should have over 10 years of experie ...

Senior Low Latency eFX Platform Engineer

A leading software firm is seeking an experienced Software Developer to design and implement low-latency eFX trading platforms. The ideal candidate will have 6-8 years of Java and C#/.NET development experience within electronic trading environments. You will work closely with traders to enhance core trading com ...

Senior Full Stack Engineer for Automation Platform (Remote)

A leading financial clearing firm in Toronto is seeking an experienced Full Stack Developer to develop and automate software solutions for internal and external clients. The role involves enhancing business processes and requires strong skills in web development, as well as experience with automation platforms a ...

Senior Software Engineer Capital Markets, Trade Lifecycle

A financial services firm based in Toronto is seeking a seasoned software developer to enhance core transaction management systems across equities and derivatives. The ideal candidate will have a strong proficiency in C# and Java, alongside practical experience with C++. Key responsibilities include driving solu ...

Backend Engineer HealthTech (Hybrid/Remote Canada)

A health technology company is seeking an Internal Back-End Software Developer to enhance its remote health platform. This role requires expertise in back-end solutions, collaboration with cross-functional teams, and a strong foundation in programming, especially Java. The ideal candidate should have over 4 year ...

Hybrid Senior Software Engineer — Remote/Onsite

A leading technology firm in Toronto is seeking an experienced Software Developer - Senior to drive software development initiatives. The role involves translating specifications into working applications, coding, testing, and providing post-implementation support. Candidates should have over 10 years of experie ...

Senior Full Stack Engineer for Automation Platform (Remote)

A leading financial clearing firm in Toronto is seeking an experienced Full Stack Developer to develop and automate software solutions for internal and external clients. The role involves enhancing business processes and requires strong skills in web development, as well as experience with automation platforms a ...

Senior Low Latency eFX Platform Engineer

A technology company in Toronto is seeking a Low-Latency eFX Trading Platform Developer to design and optimize its real-time electronic trading platform. Responsibilities include developing latency-sensitive processes for pricing, execution, and distribution. Candidates should have over 6 years of Java and C#/.N ...

Latency Critical eFX Platform Engineer

A leading technology firm is seeking an experienced Low-Latency eFX Trading Platform Developer in Toronto, Canada. You will design and optimize real-time trading systems with a focus on low-latency execution and pricing workflows. Candidates should possess 6+ years of Java and C# experience within the electronic ...

Backend Engineer HealthTech (Hybrid/Remote Canada)

A health technology company is seeking an Internal Back-End Software Developer to enhance its remote health platform. This role requires expertise in back-end solutions, collaboration with cross-functional teams, and a strong foundation in programming, especially Java. The ideal candidate should have over 4 year ...

Senior Software Engineer — Build Scalable Systems

A public sector service provider is seeking a Senior Software Developer to focus on Java-based web application development, RESTful APIs, and microservices. This role, performing both design and implementation tasks, requires a strong background in large-scale, multi-client applications within an agile environme ...

Senior Low Latency eFX Platform Engineer

A leading software firm is seeking an experienced Software Developer to design and implement low-latency eFX trading platforms. The ideal candidate will have 6-8 years of Java and C#/.NET development experience within electronic trading environments. You will work closely with traders to enhance core trading com ...

Senior Low Latency eFX Platform Engineer

A software development company in Toronto is seeking an experienced Low-Latency eFX Trading Platform Developer to design and optimize core components of a real-time trading platform. The role requires deep expertise in Java and C#/.NET, with a proven background in low-latency trading systems. You will be respons ...

Hybrid Senior Software Engineer — Remote/Onsite

A leading technology firm in Toronto is seeking an experienced Software Developer - Senior to drive software development initiatives. The role involves translating specifications into working applications, coding, testing, and providing post-implementation support. Candidates should have over 10 years of experie ...

Hybrid Senior Software Engineer — Remote/Onsite

A leading technology firm in Toronto is seeking an experienced Software Developer - Senior to drive software development initiatives. The role involves translating specifications into working applications, coding, testing, and providing post-implementation support. Candidates should have over 10 years of experie ...

Backend Engineer HealthTech (Hybrid/Remote Canada)

A health technology company is seeking an Internal Back-End Software Developer to enhance its remote health platform. This role requires expertise in back-end solutions, collaboration with cross-functional teams, and a strong foundation in programming, especially Java. The ideal candidate should have over 4 year ...

Senior Software Engineer

Join to apply for the Senior Application Engineer role at Warner Music Group . At Warner Music Group, we’re a global collective of music makers and music lovers, tech innovators and creative entrepreneurs, and game‑changing creatives devoted to turning dreams into stardom and audienc ...

Senior Software Engineer

Join to apply for the Senior Application Engineer role at Warner Music Group . At Warner Music Group, we’re a global collective of music makers and music lovers, tech innovators and creative entrepreneurs, and game‑changing creatives devoted to turning dreams into stardom and audienc ...

Senior Software Engineer

Join to apply for theSenior Application Engineerrole atWarner Music Group .At Warner Music Group, we’re a global collective of music makers and music lovers, tech innovators and creative entrepreneurs, and game‑changing creatives devoted to turning dreams into stardom and ...

Senior Software Engineer

Join to apply for the Senior Application Engineer role at Warner Music Group . At Warner Music Group, we’re a global collective of music makers and music lovers, tech innovators and creative entrepreneurs, and game‑changing creatives devoted to turning dreams into stardom and audienc ...

AEM Full Stack Developer: Build Scalable Digital Experiences

A leading digital solutions firm in Ontario is seeking an experienced AEM Full-Stack Developer. This role involves designing and maintaining Adobe Experience Manager components and workflows, integrating AEM with third-party services, and ensuring platform stability and performance. The ideal candidate will have ...

Latency Critical eFX Platform Engineer

A financial technology company located in Toronto is seeking an experienced Low-Latency eFX Trading Platform Developer. The ideal candidate will have over six years of hands-on experience with Java and C# in electronic trading environments. Responsibilities include designing and optimizing trading processes, col ...

AEM Full Stack Developer: Build Scalable Digital Experiences

A leading digital solutions firm in Ontario is seeking an experienced AEM Full-Stack Developer. This role involves designing and maintaining Adobe Experience Manager components and workflows, integrating AEM with third-party services, and ensuring platform stability and performance. The ideal candidate will have ...

Latency Critical eFX Platform Engineer

A financial technology company located in Toronto is seeking an experienced Low-Latency eFX Trading Platform Developer. The ideal candidate will have over six years of hands-on experience with Java and C# in electronic trading environments. Responsibilities include designing and optimizing trading processes, col ...

Latency Critical eFX Platform Engineer

A financial technology company located in Toronto is seeking an experienced Low-Latency eFX Trading Platform Developer. The ideal candidate will have over six years of hands-on experience with Java and C# in electronic trading environments. Responsibilities include designing and optimizing trading processes, col ...

Latency Critical eFX Platform Engineer

A financial technology company located in Toronto is seeking an experienced Low-Latency eFX Trading Platform Developer. The ideal candidate will have over six years of hands-on experience with Java and C# in electronic trading environments. Responsibilities include designing and optimizing trading processes, col ...

Senior Full Stack Developer at ITProFound

Become a vital part of ITProFound as a Senior Full Stack Developer for the Province of Ontario. This onsite role demands expertise in full stack development, RESTful APIs, and intricate database management to push projects forward.ITProFound is looking for a Senior Full Stack Developer to work directly ...

Senior Full Stack Developer at ITProFound

Become a vital part of ITProFound as a Senior Full Stack Developer for the Province of Ontario. This onsite role demands expertise in full stack development, RESTful APIs, and intricate database management to push projects forward.ITProFound is looking for a Senior Full Stack Developer to work directly with ...

Gacha RPG Game Developer in Toronto

Join Tier 9 Game Studios as a Game Developer specializing in Gacha RPGs in Toronto. Enhance the title Auto Battles World through innovative game mechanics and collaborative design.As a developer at Tier 9 Game Studios, you will focus on designing, implementing, and refining various game systems. Your s ...

Gacha RPG Game Developer in Toronto

Join Tier 9 Game Studios as a Game Developer specializing in Gacha RPGs in Toronto. Enhance the title Auto Battles World through innovative game mechanics and collaborative design.As a developer at Tier 9 Game Studios, you will focus on designing, implementing, and refining various game systems. Your strong ...

Innovative Full Stack Developer Needed

Be part of a forward-thinking team as an Innovative Full Stack Developer concentrating on AI-driven technologies. Your expertise will help streamline development processes and create intelligent web solutions.We are seeking a developer with at least three years of experience in Full Stack Development, posses ...

Innovative Full Stack Developer Needed

Be part of a forward-thinking team as an Innovative Full Stack Developer concentrating on AI-driven technologies. Your expertise will help streamline development processes and create intelligent web solutions.We are seeking a developer with at least three years of experience in Full Stack Development, posses ...

Senior AI Developer Role at Intact

Join Intact as a Senior AI Developer and help revolutionize the AI landscape. Work in a collaborative environment while wielding cutting-edge technologies in a hybrid model.Intact is on the lookout for an innovative Senior AI Developer to enhance productivity with powerful AI automations. With 7+ years ...

Senior AI Developer Role at Intact

Join Intact as a Senior AI Developer and help revolutionize the AI landscape. Work in a collaborative environment while wielding cutting-edge technologies in a hybrid model.Intact is on the lookout for an innovative Senior AI Developer to enhance productivity with powerful AI automations. With 7+ years of ex ...

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    Java Fullstack Developer With React Jobs in Toronto Job Search Guide, Trends and Insights