Jobs for backend java developer at Toronto

1,000 backend java developer job listings in Canada. Find daily updated positions from leading job boards.

  • Java Developer Premium

    6 hours ago


    Toronto, Ontario, Canada system canada technologies Full-time

    Company DescriptionSystem Canada resources have a broad range of skills in different technologies. The large skill-set has been made possible by a conscious focus on strengthening our skills base. Every person selected for our team brings something new, something that adds to our offerings. We learn continuously, both on the job and through formal training...

  • Java Full-Stack Developer Premium

    6 hours ago


    Toronto, Canada Priceline Full-time US$100,000 - US$120,000 Contract

    Java Full-Stack Developer This role is eligible for our hybrid work model: Two days in-office.Our Technology team is the backbone of our company: constantly creating, testing, learning and iterating to better meet the needs of our customers. If you thrive in a fast-paced, ideas-led environment, you’re in the right place.Why this job’s a big deal:Our...


  • Toronto, Ontario, Canada Ampstek Full-time

    Join a rewarding contract position as a Java Developer in Toronto or Vancouver, directly focusing on Microservices and Databricks. Bring your expertise in Spring Boot and API creation to this essential role. Over 12+ months, you will design and build RESTful APIs within a Microservices architecture. Your role will involve close collaboration with analytics...


  • Toronto, Ontario, Canada TD Full-time

    Work Location:Toronto, Ontario, CanadaHours:37.5Line of Business:Technology SolutionsPay Details:$102,200 - $125,000 CADThis role is eligible for a discretionary variable compensation award that considers business and individual performance.TD is committed to providing fair and equitable compensation opportunities to all colleagues. Growth opportunities and...


  • Toronto, ON, Toronto Census Division, ON; Ontario, Canada Pacer Group Full-time

    Pacer Group is seeking a seasoned Backend Engineer in Toronto with 6-8 years of experience to design, build, and maintain backend services and APIs. You will focus on scalable microservices, distributed systems, and robust data handling. You will collaborate with frontend developers, product managers, and QA engineers to deliver features, while optimizing...


  • Toronto, Canada Autodesk Full-time US$107,000 - US$157,300 Contract

    Job Requisition ID #26WD100353Position OverviewThe Autodesk Info360 Operational Analytics team is building the data infrastructure that powers modern water management, helping utilities monitor, predict, and respond to issues across thousands of sensors in near real-time.We're looking for a Senior Backend / Data Developer who thrives on high-frequency,...


  • Toronto, Ontario, Canada United States Digital Space LLC Full-time

    Job Requisition ID # 26WD100353 Position Overview The the company Info360 Operational Analytics team is building the data infrastructure that powers modern water management, helping utilities monitor, predict, and respond to issues across thousands of sensors in near real-time. We're looking for a Senior Backend / Data Developer who thrives on...


  • Toronto, Ontario, Canada Socket.dev Full-time

    Job Requisition ID # 26WD100353 Position Overview The Autodesk Info360 Operational Analytics team is building the data infrastructure that powers modern water management, helping utilities monitor, predict, and respond to issues across thousands of sensors in near real-time. We\'re looking for a Senior Backend / Data Developer who thrives on high-frequency,...


  • Toronto, Ontario, Canada Linuxconfig Full-time

    Shape the future of on-demand space connectivity with Kepler Communications as an Advanced Backend Developer. Your role will focus on developing high-performance services, integral to our mission-driven team. Kepler is looking for a seasoned Advanced Backend Developer, ideally with over 6 years in Python. This key position will involve creating and...


  • Toronto, Ontario, Canada Linux Association of Canada Full-time

    We're Hiring | Senior Backend Python DeveloperLocation: Toronto, ONWe're looking for a Senior Backend Python Developer to join a high-performing engineering team building secure, scalable, and high-performance solutions within a core banking platform.The ideal candidate will have strong experience in Python, microservices, distributed systems, REST APIs,...


  • Toronto, Ontario, Canada Harvey Full-time

    Join the innovative team at Harvey as a Senior Backend Developer, creating robust backend systems for high-profile legal clients. Engage in a hybrid work setting from Toronto while driving change in the legal tech landscape. This role offers a unique opportunity to design systems that significantly impact user experiences across Harvey’s AI-powered...


  • Toronto, ON, Canada Veracity Ventures Inc. Full-time €90,000 - €120,000 Contract

    Job Title: Java Full-Stack Developer Experience Level: 2–5 Years Location: [ Hybrid / On Site ] Employment Type: Full-Time Role Overview We are seeking an experienced and proactive Java Full-Stack Developer to design, build, and maintain scalable, cloud-native enterprise applications. In this role, you will work across the full software development...


  • Toronto, Ontario, Canada Flexton Inc. Full-time

    A cutting-edge technology firm in Toronto is seeking a highly skilled Java Backend Engineer to join its dynamic team. The role involves building and maintaining scalable backend systems using Java, Spring Boot, and Microservices. Candidates should have over five years of backend development experience, particularly in creating RESTful APIs and optimizing...


  • Toronto, Ontario, Canada Tekgence Inc Full-time

    A technology solutions firm in Toronto is looking for a skilled Java Backend Developer to design and implement scalable RESTful APIs using Spring Boot. The successful candidate will work on microservices architecture and has experience with cloud platforms like AWS or Azure. Responsibilities include optimizing system performance, collaborating with frontend...


  • Toronto, Ontario, Canada Tata Consultancy Services Limited Full-time

    Tata Consultancy Services Canada Inc. is seeking a highly skilled Senior Backend Engineer with strong expertise in Java and Spring Boot to design, develop, and maintain scalable backend services and APIs in a modern enterprise environment.The ideal candidate will own features end-to-end, mentor junior engineers, and drive delivery in an Agile setup,...


  • Toronto, ON, Canada Capgemini Full-time $75,000 - $90,000 Contract

    Capgemini Canada in Toronto is seeking a seasoned software engineer to design and implement full-stack solutions across Python, Java/Kotlin, React, PostgreSQL, and Snowflake. You will lead ETL pipelines and architect scalable backend services with modern frontend apps.You will champion AI/LLM integration, promote robust testing and SDLC best practices, and...


  • Toronto, ON, Canada Astra-North Infoteck Inc. ~ Conquering today’s challenges, achieving tomorrow’s vision! Full-time $120,000 - $150,000 Contract

    Lead Java Architect (Mid level) Toronto - Hybrid Hands on coding, need to clear coding test. Key Responsibilities Lead the design and development of robust, scalable, and maintainable backend systems, ensuring adherence to high and basic design principles Lead database architecture and optimization efforts, with a focus on performance and data...


  • Toronto, ON, Toronto Census Division, ON; Ontario, Canada Linux Association of Canada Full-time

    We're Hiring | Senior Backend Python Developer Location: Toronto, ON We're looking for a Senior Backend Python Developer to join a high-performing engineering team building secure, scalable, and high-performance solutions within a core banking platform. The ideal candidate will have strong experience in Python, microservices, distributed systems, REST...


  • Toronto, ON, Toronto Census Division, ON; Ontario, Canada Carlos Goncalves Full-time €60 - €80 Temporary

    Senior Python Developer (With Java) Global IT services firm for a leading investment/wealth management services firm. Client location: downtown Toronto, Ontario, close to TTC and GO Service. Hybrid – In Office 4 days per week. Contract – 6 months, possible renewal. Target rate range: $60‑80/hr on B2B. Project Description We are seeking a hands‑on...


  • Toronto, ON, Toronto Census Division, ON; Ontario, Canada United States Digital Space LLC Full-time €80,000 - €130,000 Temporary

    This role is hybrid and requires you to be at our downtown Toronto and/or Client office (downtown) at a minimum 4 days per week subject to change at any time. We are seeking an experienced AI Developer with strong expertise in Java technologies and proficiency in AI SDLC to design, develop, and integrate AI powered applications and intelligent automation...