developer senior java jobs in Ottawa

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


  • Osgoode, ON, Ottawa Census Division, ON; Ontario, Canada BMO Financial Full-time €85,500 - €185,000 Temporary

    Application Deadline: 11/29/2026 Address: 100 King Street West Job Family Group: Technology Please note: Wealth Management Experience is a MUST; This is a Hybrid role Drives the overall software development lifecycle including working across functional teams to transform requirements into features, managing development teams and processes, and...


  • Metcalfe, ON, Ottawa Census Division, ON; Ontario, Canada BMO Financial Full-time €85,500 - €185,000 Temporary

    Application Deadline: 11/29/2026 Address: 33 Dundas Street West Job Family Group: Technology The Senior Software Development Lead provides hands-on technical leadership for the design, development, modernization and production stability of enterprise wire payment services. The role will mainly focus on the cloud-native applications while supporting...


  • Vanier, ON, Ottawa Census Division, ON; Ontario, Canada BMO Financial Full-time €85,500 - €185,000 Temporary

    Application Deadline: 11/29/2026 Address: 33 Dundas Street West Job Family Group: Technology The Senior Software Development Lead provides hands-on technical leadership for the design, development, modernization and production stability of enterprise wire payment services. The role will mainly focus on the cloud-native applications while supporting...


  • Ottawa, ON, Canada Telesat Full-time €140,000 - €190,000 Contract

    Senior Defence Solutions Engineering Specialist Telesat (Nasdaq and TSX: TSAT) is a leading global satellite operator, providing reliable and secure satellite-delivered communications solutions worldwide to broadcast, telecommunications, corporate and government customers for over 55 years. Backed by a legacy of engineering excellence, reliability and...


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

    Client: Government of Alberta (GoA) – Technology and Innovation Location: Edmonton, Alberta (100% Remote within Canada) Contract Duration: 6 Months Work Schedule: Monday–Friday, 8:15 AM–4:30 PM Alberta time (36.25 hours/week) Work Location: Primarily remote; occasional onsite meetings in Edmonton may be required. Job Description The Government...


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

    Clio is the global leader in legal AI technology, empowering legal professionals and law firms of every size to work smarter, faster, and more securely. We are currently seeking a Senior Systems Developer to join our rapidly growing IT team. This isn't a typical IT role - our team is driven by process improvement, efficiency automation, and creative...


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

    Automation-focused Senior Systems Developer at Clio builds cloud solutions with Terraform and AWS Lambda across USA and Canada, excluding Quebec. This senior IT role centers on process improvement, efficiency automation, and custom solutions. You will integrate SaaS platforms, develop provisioning code, administer identity environments, and maintain...


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

    As the global leader in high-speed connectivity, Ciena builds the critical infrastructure powering the AI era. We’re a technology company shaping the future of networking, guided by innovation, integrity, and collaboration. Through development opportunities, meaningful work, and flexibility, Ciena supports growth and well-being—on and off the job....


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

    Design backend software solutions at IBM Software, using component development and unit testing within an Agile, collaborative environment. Contribute to products shaping digital transformation. As a Software Developer: Generalist, you will design, develop, test, and deliver offerings with leading-edge or proven technologies. You will understand...


  • Ottawa, ON, Ottawa Census Division, ON; Ontario, Canada Broccolini Construction Inc. Full-time

    Lead institutional development for Broccolini while applying contractual discipline, rigorous documentation, and client-facing project leadership. English fluency is required. As Senior Project Manager, you will oversee a major institutional development delivered under a fast-track Development Agreement. The role provides day-to-day coverage for real estate...


  • Ottawa, ON, Canada Mattamy Homes Full-time €97,000 - €148,000 Contract

    Role: Senior Manager, Land Development Location: Ottawa, Ontario – Hybrid (4 days/week in office) Company: Mattamy Homes Canada Department: Land Development, Ottawa Division Employment Type: Full-Time Reports to: Vice President, Land Development When it comes to forward-thinking homebuilding and thoughtfully planned communities, Canadians think of...


  • Ottawa, ON, ON, Canada University of Ottawa Full-time

    **Follow us on** **LinkedIn** **Posting Reason:** New Position **Job Type:** Employee **Anticipated Duration in Months** (for contracts and temporary assignments): 24 **Job Family:** Advancement and Alumni Relations **# of Open Positions:** 1 **Faculty/Service - Department:** Development, Telfer School of Management **Campus:** Main...


  • Ottawa, ON, Canada Uottawa Full-time US$68,149 - US$86,083 Contract

    **Follow us on [LinkedIn](https://www.linkedin.com/company/uottawacareers/)** **Posting Reason:** New Position **Job Type:** Employee **Anticipated Duration in Months** (for contracts and temporary assignments): 24 **Job Family:** Advancement and Alumni Relations **# of Open Positions:** 1 **Faculty/Service - Department:** Development, Telfer...


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

    Get notified about new Interface Developer jobs in United States . 10,000+ Interface Developer Jobs in United States Front-End Software Engineer — Weather Platforms Front-End Software Engineer — Weather Platforms Web-based User Interface Software Engineer Frontend Software Engineer, ChatGPT Space UI/UX Software Engineer - Aurora, CO or...


  • Ottawa, ON, Canada Uottawa Full-time

    **Follow us on [LinkedIn](https://www.linkedin.com/company/uottawacareers/)** **Posting Reason:** Temporary replacement of a regular position **Job Type:** Employee **Anticipated Duration in Months** (for contracts and temporary assignments): 12 **Job Family:** Application Development **# of Open Positions:** 1 **Faculty/Service -...


  • Ottawa, ON, ON, Canada University of Ottawa Remote Full-time

    **Follow us on** **LinkedIn** **Posting Reason:** Temporary replacement of a regular position **Job Type:** Employee **Anticipated Duration in Months** (for contracts and temporary assignments): 12 **Job Family:** Application Development **# of Open Positions:** 1 **Faculty/Service - Department:** Manager, Digital...


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

    Take your career to new heights as a Senior Systems Software Developer at QNX. Work on key advancements in operating systems technology, focusing on kernel development for embedded applications. This role requires a deep understanding of systems programming, particularly with C in resource-constrained environments. You'll help refine architectural decisions...


  • Ottawa, ON, Canada Telesat Full-time €100,000 - €140,000 Contract

    Telesat (Nasdaq and TSX: TSAT) is a leading global satellite operator, providing reliable and secure satellite-delivered communications solutions worldwide to broadcast, telecommunications, corporate and government customers for over 55 years. Backed by a legacy of engineering excellence, reliability and industry-leading customer service, Telesat has grown...


  • Ottawa, Ontario, ON, Canada OpenText Full-time

    **AI-First. Future-Driven. Human-Centered.** At OpenText, AI is at the heart of everything we do—powering innovation, transforming work, and empowering digital knowledge workers. We are hiring talent AI can't replace to help us shape the future of information management. Join us. **Role: Senior Software Developer (Bilingual)** **Location: Ottawa...


  • Ottawa, ON, Ottawa Census Division, ON; Ontario, Canada University of Ottawa Full-time €68,149 - €86,083 Temporary

    Job Type: Employee Anticipated Duration in Months (for contracts and temporary assignments): N/A Job Family: Academic Administration # of Open Positions: 2 Faculty/Service - Department: Student Affairs, InfoService, Customer Service I, Registrar Services Campus: Main Campus Union Affiliation: SSUO Date Posted (YYYY/MM/DD): 2026/10/22 Applications must...