developer senior java jobs in Ottawa

917 developer senior java job listings in Canada. Find daily updated positions from leading job boards.


  • Ottawa, ON, Canada Just Eat Takeaway.com Full-time €102,000 - €128,000 Contract

    Ready for a challenge? Then Just Eat Takeaway.com might be the place for you. We’re a leading global online delivery platform, and our vision is to empower everyday convenience. Whether it’s a Friday-night feast, a post-gym poke bowl, or grabbing some groceries, our tech platform connects tens of millions of customers with hundreds of thousands of...


  • Ottawa, ON, Ottawa Census Division, ON; Ontario, Canada Miratech Group Full-time

    Senior Routing Engine Developer (CX Platform) ~ Full-time Miratech helps visionaries change the world. We are a global IT services and consulting company that brings together enterprise and start-up innovation. Today, we support digital transformation for some of the world's largest enterprises. By partnering with both large and small players, we stay at...


  • Ottawa, ON, Ottawa Census Division, ON; Ontario, Canada QNX Full-time €108,750 - €152,250 Temporary

    About Radar BlackBerry Radar is a rapidly growing IoT platform that enables real-time tracking and analytics for thousands of trailers, containers, and high-value assets across North America. Learn more. Worker Sub-Type Regular Job Description BlackBerry Radar is a rapidly growing IoT platform that enables real-time tracking and analytics for thousands...


  • Ottawa, ON, Ottawa Census Division, ON; Ontario, Canada Siemens Healthineers Full-time €123,500 - €173,500 Temporary

    Join us in pioneering breakthroughs in healthcare. For everyone. Everywhere. Sustainably. Our inspiring and caring environment forms a global community that celebrates diversity and individuality. We encourage you to step beyond your comfort zone, offering resources and flexibility to foster your professional and personal growth, all while valuing your...


  • Ottawa, ON, Ottawa Census Division, ON; Ontario, Canada Akamai Technologies, Inc. Full-time €120,400 - €216,600 Temporary

    Job Description Are you interested in building a scalable platform? Are you a software engineer that is passionate about scalability, reliability and correctness? Join our Compute division's Platform Engineering Team! Akamai is working to simplify the way people work in the cloud. Our work environment nurtures innovative solutions, rapid development...


  • Ottawa, ON, Ottawa Census Division, ON; Ontario, Canada Miratech Full-time

    Senior Routing Engine Developer (CX Platform) ~ Full-time Miratech helps visionaries change the world. We are a global IT services and consulting company that brings together enterprise and start-up innovation. Today, we support digital transformation for some of the world's largest enterprises. By partnering with both large and small players, we stay at...


  • Ottawa, Canada Sony Interactive Entertainment Inc. Full-time €114,000 - €143,000 Contract

    Copy of Senior Software Development Engineer in Test, ML Why Sony Interactive Entertainment? Sony Interactive Entertainment isn’t just the Best Place to Play — it’s also the Best Place to Work. Sony Interactive Entertainment (SIE) is the company behind the PlayStation brand. As a subsidiary of Sony Group Corporation, we’re part of a proud legacy of...


  • Ottawa, ON, Ottawa Census Division, ON; Ontario, Canada Gogo Full-time

    Gogo is seeking an Airborne Platform Software Engineer to design, develop, and test production-quality software for Linux-based airborne products. You’ll work with a senior team to extend products, analyze data, and improve onboard systems. The role requires 7–12 years of software development and strong Linux expertise, with proficiency in Python,...


  • Ottawa, ON, Ottawa Census Division, ON; Ontario, Canada Michael Page Full-time

    A leading recruitment firm is seeking a Senior Java Lead Engineer to design and maintain data pipeline architecture. You will implement data products, provide tech support, and ensure data quality while collaborating with cross-functional teams. Ideal candidates will have extensive experience with Java and big data tools, with a focus on banking solutions....


  • Ottawa, ON, Ottawa Census Division, ON; Ontario, Canada Luxoft Full-time

    A technology consulting company is seeking a Technical Recruiter to drive full-cycle recruitment efforts in IT. Applicants should have strong expertise in Data Science, Machine Learning, and experience with tools like Lucene and Solr. Responsibilities include designing semantic search solutions and collaborating with various teams to implement advanced...


  • Ottawa, ON, Canada Highbrow Technology Inc Full-time $90,000 - $120,000 Contract

    A technology company based in Ottawa seeks an experienced ServiceNow Developer with over 7 years of expertise in building applications using ServiceNow App Engine. Candidates should possess a College Diploma or University Degree in an IT discipline and have a solid command of low-code development. This hybrid role requires strong collaboration and...


  • Ottawa, ON, Canada Manulife Full-time

    Manulife is seeking Senior Underwriting Consultants to join our High Net Worth Underwriting team in a work-from-home role across Canada. You will gain specialized expertise through our comprehensive training program and contribute to complex decisions that secure clients’ financial futures.The role emphasizes growth, service orientation, and collaboration...


  • Ottawa, ON, Ottawa Census Division, ON; Ontario, Canada IBM Full-time

    Introduction At IBM Software, we transform client challenges into solutions. Building the world’s leading AI-powered, cloud-native products that shape the future of business and society. Our legacy of innovation creates endless opportunities for IBMers to learn, grow, and make an impact on a global scale. Working in Software means joining a team fueled by...


  • Ottawa, ON, Canada Michael Page Full-time

    A leading recruitment firm is seeking a Senior Java Lead Engineer to design and maintain data pipeline architecture. You will implement data products, provide tech support, and ensure data quality while collaborating with cross-functional teams. Ideal candidates will have extensive experience with Java and big data tools, with a focus on banking solutions....


  • Ottawa, ON, Canada House of Commons (Canada) / Chambre des communes (Canada) Full-time €98,000 - €124,000 Contract

    Lead full-stack development for the House of Commons, using modern web technologies, APIs, databases, and enterprise platforms in a bilingual environment. The Senior Full-Stack Developer designs, develops, integrates, and continuously improves digital products and services. You will contribute across requirements analysis, solution design, development,...


  • Ottawa, ON, Canada Tatham Engineering Full-time $115,000 - $165,000 Contract

    Are you an experienced engineering professional eager to advance your career with a dedicated, community-focused, award-winning company? Tatham Engineering offers the opportunity to join a supportive team that values mentorship and provides challenging, rewarding work. Put your knowledge and experience to meaningful use in an environment where collaboration...


  • Ottawa, Canada Equitable Full-time €90,000 - €130,000 Contract

    The Opportunity: At Equitable, we believe great things happen when we work together. We’re a Canadian mutual company driven by purpose - putting people first and helping Canadians protect today and prepare for tomorrow. If you’re passionate about making a difference and growing your career in an inclusive and collaborative environment, we’d love to...


  • Ottawa, Ontario, Canada Luxoft Full-time

    A technology consulting company is seeking a Technical Recruiter to drive full-cycle recruitment efforts in IT. Applicants should have strong expertise in Data Science, Machine Learning, and experience with tools like Lucene and Solr. Responsibilities include designing semantic search solutions and collaborating with various teams to implement advanced...


  • Ottawa, ON, Ottawa Census Division, ON; Ontario, Canada Accion Labs Full-time

    Job Overview Direct message the job poster from Accion Labs Remote - Immediate interviews for Senior .Net Developer - Long term contract Required Qualifications Entity Framework experiences for CRUD (CQRS), Design Pattern Implementation, .NET Core Framework with emphasis on WebAPI's Strong programming skills in .NET/C#, using Visual Studio or...


  • Ottawa, Ontario, Canada IBM Full-time

    Introduction At IBM Software, we transform client challenges into solutions. Building the world’s leading AI-powered, cloud-native products that shape the future of business and society. Our legacy of innovation creates endless opportunities for IBMers to learn, grow, and make an impact on a global scale. Working in Software means joining a team fueled by...