Jobs for junior java developer at Ottawa

956 junior java developer job listings in Canada. Find daily updated positions from leading job boards.

  • Mechanical Engineering Developer Premium

    16 hours ago


    Ottawa, Ontario, Canada General Dynamics Missions System International Full-time US$105,000 - US$138,000

    Company DescriptionBuild bold. Deliver impact. Win together. At General Dynamics Mission Systems–Canada, we’re not just engineering technology — we’re shaping the future of defence and security. Our teams design and deliver advanced, mission-critical solutions that enhance national security, strengthen communities, and protect the people we...

  • Senior Software Developer Premium

    16 hours ago


    Ottawa, Ontario, Canada Solace Corporation Full-time US$135,000 - US$165,000

    Enterprise AI is moving from pilots to production, and the constraint is no longer the model — it's the data. Agents are only as good as what they can sense, trust, and act on in the moment, and real-time, event-driven data is becoming the foundation every serious AI system runs on.   Solace is the leading platform for the enterprise AI era....


  • Ottawa, ON, Canada Magnet Forensics Full-time €70,000 - €120,000

    Who We Are; What We Do; Where We’re Going Magnet Forensics is a global leader in the development of digital investigative software that acquires, analyzes, and shares evidence from computers, smartphones, tablets, and IoT-related devices. We are continually innovating so our customers can deploy advanced and effective tools to protect their companies,...


  • Ottawa, ON, Canada Edge Signal Full-time €135,000 - €165,000

    Join Solace as an Expert Senior Software Developer specializing in AI. Lead initiatives that integrate sophisticated AI technology into our event-driven architecture. As a Senior Software Developer, your role will focus on the Solace Agent Mesh, creating seamless integrations and optimized AI orchestration solutions. You will navigate complex challenges in...

  • Software Development Manager Premium

    16 hours ago


    Ottawa, Ontario, Canada Lightspeed Commerce Remote Full-time US$170,000 - US$185,000

    Hi there! Thanks for stopping by 👋Are you actively looking for a new opportunity? Or just checking the market? Well… you might just be in the right place!Lightspeed Financial Services is looking for a Software Development Manager in North America to grow and lead our technical team within the Financial Services organization.Reporting to the Director of...


  • Ottawa, ON, Canada Stantec Consulting International Ltd. Full-time €70,000 - €90,000

    Intermediate Land Development Engineer Strong communities don’t just happen. They’re thoughtfully planned and future‑ready. We bring life to urban downtowns, suburban hubs, small towns, and rural areas through master‑planned communities, mixed‑use developments, parks, and recreation facilities. The result: vibrant economic centers, resilient...


  • Ottawa, Canada Trend Micro Full-time US$105,000 - US$130,000

    TrendAI™, the global AI security leader and enterprise business unit of Trend Micro, empowers organizations with full AI visibility and consolidated security that inspires confidence, drives innovation, and eliminates risk. At TrendAI™, we’re always seeking exceptional talent; people who want to collaborate with the best and push boundaries together....


  • Ottawa, ON, Canada SwiftCruit Full-time €160,455 - €256,784

    Welcome to Warner Bros. Discovery… the stuff dreams are made of. Who We Are… When we say, “the stuff dreams are made of,” we’re not just referring to the world of wizards, dragons and superheroes, or even to the wonders of Planet Earth. Behind WBD’s vast portfolio of iconic content and beloved brands, are the storytellers bringing our...


  • Ottawa, ON, Canada Warner Media, LLC. Full-time €150,294 - €218,796

    About the Job We are searching for a Senior iOS/tvOS Software Developer to join the CNN Mobile and Connected TV (CTV) Engineering Teams. They are an individual contributor, self‑directed, able to work with minimal supervision, and is typically expected to take on the most difficult technical challenges. The Senior Developer will contribute to the...

  • Senior Software Developer Premium

    16 hours ago


    Ottawa, Ontario, Canada CIRA Full-time US$117,000 - US$130,000

    Join the Cyber-DNS team at CIRA and play a key role in advancing Canada’s cybersecurity and DNS infrastructure! Our Cyber-DNS team is dedicated to protecting Canadians online by delivering cutting-edge solutions. You’ll tackle projects that make a real difference—including empowering users with CIRA Cybersecurity Awareness Training, securing household...

  • Senior Full Stack Developer Premium

    16 hours ago


    Ottawa, Ontario, Canada Trellis Full-time

    We’re looking for a passionate Senior Full-Stack Developer who wants to make a difference in a fast-growing startup. We are a B2B SaaS company that provides an AI-powered software platform for eCommerce merchants to generate more demand for their products. We use the latest advancements in artificial intelligence and automation to drive profitable sales...


  • Ottawa, ON, Canada Socket.dev Full-time €70,000 - €100,000

    REF: 007 ADGA has an immediate opportunity for an Intermediate Software Developer to support the Military Command Software Centre (MCSC). The MCSC manages a suite of mission-critical applications for the Canadian Armed Forces (CAF), ensuring 24/7 availability and continuous evolution to meet changing operational requirements. These applications support...


  • Ottawa, Canada Hanzilla Full-time

    Join us for a unique 12‑14 week paid internship that offers personal and professional development, an executive speaker series, and community building. The Software Developer Internship program provides an opportunity to work on complex computer science solutions, develop scalable, distributed software systems, and collaborate on smaller projects that have...

  • Software Developer Intern Premium

    16 hours ago


    Ottawa, Canada Ciena Government Solutions Full-time US$25 - US$35

    As the global leader in high-speed connectivity, Ciena is committed to a people-first approach. Our teams enjoy a culture focused on prioritizing a flexible work environment that empowers individual growth, well-being, and belonging. We’re a technology company that leads with our humanity—driving our business priorities alongside meaningful social,...


  • Ottawa, Ontario, Canada Stantec Full-time

    DescriptionIntermediate Land Development Engineer Strong communities don’t just happen. They’re thoughtfully planned and future-ready. We bring life to urban downtowns, suburban hubs, small towns, and rural areas through master-planned communities, mixed-use developments, parks, and recreation facilities. The result: vibrant economic centers, resilient...


  • Ottawa, Canada National Research Council Canada Full-time US$103,911 - US$130,061

    Priority will be given to the following designated employment equity groups: women, Indigenous Peoples* (First Nations, Inuit and Métis), persons with disabilities and racialized persons*.   * The Employment Equity Act, which is under review, uses the terminology Aboriginal peoples and visible minorities.   Candidates are asked to self-declare when...


  • Ottawa, Canada Cpus Engineering Staffing Solutions Inc. Full-time €80,000 - €120,000

    As a Senior AI Developer, leverage your expertise to architect advanced AI solutions in an onsite role. Collaborate with cross-functional teams to translate business needs into technical specifications and drive project execution effectively. This position emphasizes a senior-level role in AI, requiring over 4 years of experience in Artificial Intelligence...

  • Intermediate Software Developer Premium

    16 hours ago


    Ottawa, Canada ADGA Group Consultants Full-time

    Job DescriptionREF: 007ADGA has an immediate opportunity for an Intermediate Software Developer to support the Military Command Software Centre (MCSC). The MCSC manages a suite of mission-critical applications for the Canadian Armed Forces (CAF), ensuring 24/7 availability and continuous evolution to meet changing operational requirements. These applications...

  • Frontend/UI Developer Premium

    16 hours ago


    Ottawa, Ontario, Canada Larus Technologies Full-time US$80,000 - US$90,000

    Job SummaryFull-time: 37.5 Hours per week, Monday to FridayLocation: Ottawa Office (Up to 3 days per week), 70 Laurier Ave West, Suite 310, Ottawa, ON K1P 5V5 and Ottawa-based Home Office, or, remote if located outside of the National Capital Region.Reporting To: Director of TechnologySalary Range: $80,000-90,000Type of Vacancy: NewWe are looking for a...

  • Applied AI Sr. Web Developer Premium

    16 hours ago


    Ottawa, Canada Trend Micro Full-time

    TrendAI™, the global AI security leader and enterprise business unit of Trend Micro, empowers organizations with full AI visibility and consolidated security that inspires confidence, drives innovation, and eliminates risk. At TrendAI™, we’re always seeking exceptional talent; people who want to collaborate with the best and push boundaries together....