java backend developer jobs in Toronto

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


  • Toronto, ON, Canada Aarorn Technologies Inc Full-time $85,000 - $110,000 Contract

    A technology company in Toronto is seeking a Senior Java Spring Boot Developer with 7–8 years of experience. The candidate should excel in designing and developing scalable backend systems, utilizing Java, Spring Boot, and Microservices. Responsibilities include developing enterprise-grade applications and collaborating with cross-functional teams. Strong...

  • Java Developer

    7 days ago


    Toronto, ON, Toronto Census Division, ON; Ontario, Canada TEKsystems Full-time €100 - €120 Temporary

    Description 7+ years of Java/Technology - Core engineering, System design. 2. Capital Market exposure (FX - such as knowledge of precious metals or commodities ) 3. Risk management Products (Endur, Murex, Allegro etc) or other tooling like trade capture, confirmation etc related to business. Skills Java, Agile, Java 8, Murex, foreign exchange Top Skills...


  • Toronto, ON, Canada Astra-North Infoteck Inc. ~ Conquering today’s challenges, achieving tomorrow’s vision! Full-time $90,000 - $120,000 Contract

    A tech solutions firm located in Toronto is seeking a skilled Spark Scala Developer. The ideal candidate will design and develop data processing applications using Apache Spark and Scala. Responsibilities include collaborating with cross-functional teams and writing efficient, maintainable code. Candidates should be proficient in Scala and have hands-on...

  • Senior Java

    4 days ago


    Toronto, ON, Canada Lorven Technologies, Inc. Full-time $75,000 - $95,000 Contract

    A software development company in Toronto is looking for an experienced professional with strong skills in Java and C. The ideal candidate should have at least 5 years of experience in computer science-related roles and show excellent communication abilities. You'll work with diverse teams, focusing on understanding and addressing customer needs while...


  • Toronto, ON, Canada HelloFresh Full-time

    S'more About The TeamThe Production Scheduling Technology team builds and maintains the platform that powers how HelloFresh plans, sequences, and optimizes production across our operations. Our team has developed the first iteration of the next‑generation internal system with a planning engine that now automates the end‑to‑end planning process – a...


  • Toronto, ON, Toronto Census Division, ON; Ontario, Canada Konrad Full-time €120,000 - €145,000 Temporary

    Konrad is a next generation digital consultancy. We are dedicated to solving complex business problems for our global clients with creative and forward-thinking solutions. Our employees enjoy a culture built on innovation and a commitment to creating best-in-class digital products in use by hundreds of millions of consumers around the world. We hire...


  • Toronto, ON, Toronto Census Division, ON; Ontario, Canada Flexspring, Inc. Full-time

    Flexspring is an iPaaS (Integration Platform as a Service) company specializing in HR data integrations. We partner with HR teams and HR software companies to design and deliver custom integrations that connect HR, payroll, and business systems, reduce manual work, improve data accuracy, and help people's operations run more efficiently. As a Senior...


  • Toronto, ON, Toronto Census Division, ON; Ontario, Canada VG & Partners Full-time

    Understands that the success of a developer is to understand the core business processes of the business unit and business requirements as well as the architecture patterns and technology strategy (e.g., Transformation, SmartCore, DevOps). Conceive and write detailed software implementations/code while ensuring that their code/configurations adhere to the...


  • Toronto, ON, Toronto Census Division, ON; Ontario, Canada Lorven Technologies, Inc. Full-time

    Advance your career as a Senior Developer specializing in Java and C programming, with a focus on web services and user satisfaction. Effective communication is key to this role. We are seeking a seasoned developer with a minimum of 5+ years of experience and a bachelor's degree in Computer Science or a related field. Strong experience in Java, C, and UNIX...


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

    The Reference Data team, part of the broader Trade Data organization within the Brokerage Platform at Robinhood, serves as the source of truth for diverse asset classes—including equities, options, crypto, event contracts, and tokenized stocks Our core systems, Quiver and Arsenal, interface with external providers such as Bloomberg, Alpaca, Kalshi, and...


  • Toronto, ON, Toronto Census Division, ON; Ontario, Canada Goodfood Market (TSX:FOOD) Full-time

    Goodfood (TSX: FOOD) is a leading digitally native meal solutions brand in Canada, delivering fresh meals and add-ons that make it easy for customers from across Canada to enjoy delicious meals at home every day. The Goodfood team is building Canada's most loved millennial food brand, with the mission to create experiences that spark joy and help our...

  • Backend Developer

    6 days ago


    Toronto, ON, Toronto Census Division, ON; Ontario, Canada Amuse Full-time €85,000 - €105,000 Temporary

    This range is provided by Amuse. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Base pay range $85,000.00/yr - $105,000.00/yr Amuse is a platform that helps people discover local arts and culture. Think of it as your personal travel guide: but instead of trying to lecture you for an hour, it...


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

    As a Staff Software Developer on the Monetization team, you’ll lead technical initiatives and take significant ownership over service architecture, product API development, and data modeling. You’ll design and iterate at startup speed, working with modern Java, MySQL, DynamoDB, gRPC, GraphQL, Kafka, and microservices architecture. In this role, you’ll...


  • Toronto, ON, Toronto Census Division, ON; Ontario, Canada Veeva Systems Full-time €85,000 - €225,000 Temporary

    Software Engineer - Java Software Engineer - Java Veeva Systems is a mission-driven organization and pioneer in industry cloud, helping life sciences companies bring therapies to patients faster. Do the Right Thing, Customer Success, Employee Success, and Speed. We're not just any public company – we made history in 2021 by becoming a public benefit...


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

    Develop Java backend systems and RESTful APIs remotely for Agility PR Solutions, integrating LLMs and modern agent frameworks. This Junior Software Developer role focuses on backend engineering, artificial intelligence, and distributed systems. You will address large-scale data processing, distributed workloads, and intelligent orchestration. Your work...


  • Toronto, ON, Toronto Census Division, ON; Ontario, Canada Aarorn Technologies Inc Full-time

    We are seeking a Senior Java Spring Boot Developer with 7–8 years of experience to join our team. The ideal candidate will have deep expertise in Java, Spring Boot, Microservices, and SQL, with a strong ability to design, develop, and maintain scalable backend systems. Key Responsibilities Develop and maintain enterprise-grade backend applications using...


  • Toronto, ON, Toronto Census Division, ON; Ontario, Canada Jobgether Full-time €60 - €68 Temporary

    This position is listed on behalf of a partner company, which manages all applications and next steps. Our partner is looking for a Java + SQL + Angular Developer based in Canada. The Java + SQL + Angular Developer will play a key role in designing, developing, and maintaining scalable, high-performance enterprise applications in a fully remote...


  • Toronto, ON, Toronto Census Division, ON; Ontario, Canada Rubicon Path Full-time

    Use WordPress, React, Java, and Spring Integration to create accessible support websites in a provisionally hybrid Ontario assignment. This intermediate front-end developer will customize WordPress solutions and build components for public and internal-facing websites. The assignment supports Court Technology & Transformation initiatives, including...


  • Toronto, ON, Toronto Census Division, ON; Ontario, Canada Interac Corp. Full-time

    Interac Corp. is seeking an Engineering Standards Lead to define and enforce Java/Kotlin coding standards across backend microservices. You will maintain standards docs, drive quality KPIs, and guide cloud-native modernization while mentoring engineers and collaborating with security and architecture teams. You will shape AI adoption guidelines for...


  • Toronto, ON, Toronto Census Division, ON; Ontario, Canada Veracity Ventures Inc. Full-time

    Advance as a Java Developer, equipped with 5+ years of hands-on experience designing scalable enterprise applications. Gain an edge with your knowledge in Core Java, Cloud technologies, and Microservices. We are looking for a skilled Java Developer to join our collaborative team focused on building high-quality applications. Candidates must demonstrate...