developer senior java jobs in Toronto

10,000 developer senior java job listings in Canada. Find daily updated positions from leading job boards.


  • Toronto, ON, 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...


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

    Strengthen your career as a Senior Java Angular Developer in Toronto, focusing on API Integration for banking solutions. Enjoy a flexible hybrid work arrangement with two office days per week. Ideal for candidates with 6-8 years of experience, this role demands a strong grasp of core Java and application integration architecture. You will take charge of...


  • Toronto, Ontario, Canada Nasdaq Full-time

    We are seeking talented, resourceful, and delivery-focused software developers to join our global engineering team. These roles contribute to Java-based applications used by demanding customers across the financial securities industry, with a focus on building reliable, scalable, cloud-ready solutions. You will work with a collaborative development team...


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

    We are seeking talented, resourceful, and delivery-focused software developers to join our global engineering team. These roles contribute to Java-based applications used by demanding customers across the financial securities industry, with a focus on building reliable, scalable, cloud-ready solutions. You will work with a collaborative development team...


  • 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 nasdaq Full-time €104,000 - €148,000 Temporary

    We are seeking talented, resourceful, and delivery-focused software developers to join our global engineering team. These roles contribute to Java-based applications used by demanding customers across the financial securities industry, with a focus on building reliable, scalable, cloud-ready solutions. You will work with a collaborative development team...


  • Toronto, ON, Toronto Census Division, ON; Ontario, Canada Nasdaq, Inc. Full-time €104,000 - €148,000 Temporary

    We are seeking talented, resourceful, and delivery-focused software developers to join our global engineering team. These roles contribute to Java-based applications used by demanding customers across the financial securities industry, with a focus on building reliable, scalable, cloud-ready solutions. You will work with a collaborative development team...


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

    Advance your career as a Senior Developer at Flexspring, focusing on Java and integration technologies. Enjoy a flexible remote work setup while influencing the future of HR data integration solutions. This role as a Senior Research and Development Developer at Flexspring puts you at the forefront of our integration platform's development. You will design,...


  • Toronto, ON, Canada Flexspring, Inc. Full-time

    Advance your career as a Senior Developer at Flexspring, focusing on Java and integration technologies. Enjoy a flexible remote work setup while influencing the future of HR data integration solutions. This role as a Senior Research and Development Developer at Flexspring puts you at the forefront of our integration platform's development. You will design,...

  • Senior Java Developer

    4 hours ago


    Toronto, Ontario, Canada Konrad Full-time

    Who We AreKonrad 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...

  • Senior Java Developer

    6 hours ago


    Toronto, Ontario, Canada Localcoin Full-time

    Localcoin, founded in 2017 with headquarters in Toronto, is on a mission to simplify the process and experience of buying or selling digital currencies globally. We envision bringing digital currency to the mainstream financial market through partnerships with leading corporate and franchised retail spaces. With terminals across Canada, Poland and the APAC...

  • Senior Java Developer

    14 hours ago


    Toronto, Ontario, Canada Symbiotic Group Full-time

    We are seeking a Senior Java Developer - Full Stack to design, develop, integrate, test, deploy, and maintain enterprise platform capabilities across user interface, service, API, workflow, integration, and data access layers. This role is responsible for building reusable platform services that support multiple business programs while implementing...

  • Senior Java Developer

    5 hours ago


    Toronto, Ontario, Canada Triunity Software Full-time

    Benefits:Bonus based on performanceHealth insuranceTraining & developmentAbout the Role:Triunity Software is looking for a talented and driven Senior Java Developer to join our growing team in Toronto, ON. This is an exciting opportunity to work on cutting-edge software solutions, collaborate with skilled engineers, and make a real impact on products that...

  • Senior Java Developer

    5 hours ago


    Toronto, Ontario, Canada Altis Technology Full-time

    Senior Java / Spring Boot DeveloperLocation: Greater Toronto Area (GTA), Hybrid, primarily remote with on-site presence as requiredLanguage: English, strong written and verbal communication skillsDuration: 2-month contract, full-timeCompensation: $100$105/hour (Independent Contractor)About the OpportunityAre you a seasoned Java Developer who enjoys solving...

  • Senior Java Developer

    20 hours ago


    Toronto, ON, Canada Collabera Full-time €90,000 - €130,000 Contract

    Established in 1991, Collabera has been a leader in IT staffing for over 22 years and is one of the largest diversity IT staffing firms in the industry. As a half a billion dollar IT company, with more than 9,000 professionals across 30+ offices, Collabera offers comprehensive, cost-effective IT staffing & IT Services. We provide services to Fortune 500 and...


  • Toronto, ON, Canada Tata Consultancy Services Full-time $90,000 - $110,000 Contract

    Tata 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 commitment to Culture and Diversity is reflected in our people stories across our...


  • Toronto, ON, Canada Soroc Technology Full-time $103,320 - $123,984 Contract

    Position: Senior Java Developer (with Python, AWS and Terraform) Type: Contract Pay Rate: 75.00/hr - 90.00/hr Note: Final interview will be onsite We are seeking a skilled and passionate Senior Software Engineer with strong expertise in Java and AWS to join our technology team. The ideal candidate will have extensive hands‑on experience in software...


  • Toronto, Ontario, Canada Triunity Software, Inc. Full-time

    Benefits:Bonus based on performanceHealth insuranceTraining & developmentAbout the Role:Triunity Software is looking for a talented and driven Senior Java Developer to join our growing team in Toronto, ON. This is an exciting opportunity to work on cutting-edge software solutions, collaborate with skilled engineers, and make a real impact on products that...


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

    Who We Are 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...


  • Toronto, ON, Canada E IT Full-time

    Lead Java backend development with Spring Boot, microservices, and AWS expertise in a senior engineering capacity. Apply deep experience across modern software systems. This senior Java developer role requires 9+ years in Java development and 10+ years of overall IT experience. You will work with Java/J2EE, Spring, Spring Boot, dependency injection...