Jobs for java intern at Ottawa

459 java intern job listings in Canada. Find daily updated positions from leading job boards.


  • Ottawa, ON, Ottawa Census Division, ON; Ontario, Canada MongoDB Full-time €108,000 - €149,000 Temporary

    The Agent Research and Tooling team, part of MongoDB's AI Builder Experience organization, owns the platform layer around agents: how teams author, distribute, evaluate, monitor, and improve agent skills and agent behavior. This is a software engineering role at the intersection of developer tooling, applied AI, and software quality. You will take loosely...

  • Junior AI Software Engineer Premium

    7 days ago


    Ottawa, Canada Agility PR Solutions Full-time US$65,000 - US$75,000 Contract

    About the Role As a Junior Software Developer (AI & Agentic Systems), you will design and implement cutting-edge agentic workflows and AI-driven applications. This role sits at the intersection of software engineering, artificial intelligence, and distributed systems—focused on building intelligent automation that empowers users to orchestrate complex...


  • Ottawa, Ontario, Canada Bank of Canada Full-time $111,051 - $130,649 Contract

    Développeuse/développeur principal Tenez un rôle central La Banque du Canada s’est donnée comme vision d’être une banque centrale influente – dynamique, engagée et digne de confiance – mobilisée pour un Canada meilleur. Aucun autre employeur ne vous offrira l’occasion d’œuvrer au cœur même de l’économie canadienne, au sein d’une...


  • Ottawa, Ontario, Canada Elastic Full-time

    We are seeking a Senior Software Developer to join the Elasticsearch Security team. In this role, you will contribute to the architecture and design of Elasticsearch’s main featuresThese features include authentication, authorization, and tenant isolation. You will work with engineering and product leaders at Elastic. Your goal is to participate in...


  • Ottawa, Ontario, Canada Block Full-time

    Block is one company built from many blocks, all united by the same purpose of economic empowerment. The blocks that form our foundational teams — People, Finance, Counsel, Hardware, Information Security, Platform Infrastructure Engineering, and more — provide support and guidance at the corporate level. They work across business groups and around the...

  • Software Developer

    7 days ago


    Ottawa, Ontario, Canada Socket.dev Full-time

    Enterprise AI is moving from pilots to production, and the constraint is no longer the model —it'sthe 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 thefoundationevery serious AI system runs on. Solace istheleadingreal-time data platform for the enterprise AI era....


  • Ottawa, Ontario, Canada BlackBerry Inc. Full-time

    QNX enhances the human experience and amplifies technology‑driven industries, providing a trusted foundation for software‑defined businesses to thrive. The Engineering Services team seeks a Technical Project Manager with recent experience in software development and cross‑functional project management, particularly in product release management.What...


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

    Our partner is looking for a Lead Software Engineer based in Canada. This is a senior full-stack engineering opportunity focused on building high-traffic consumer web experiences and supporting SEO and growth initiatives. You will take ownership of features from technical discovery and design through deployment, maintenance, and continuous improvement. The...


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

    This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Lead Software Engineer based in Canada. This is a senior full-stack engineering opportunity focused on building high-traffic consumer web experiences and supporting SEO and growth initiatives. You will take ownership of features...

  • Manager Engineering

    1 week ago


    Ottawa, Canada Manulife Insurance Malaysia Full-time €113,000 - €163,000 Contract

    As a Manager Engineering, you will lead technology teams in delivering secure, reliable, and user-centric solutions that support business objectives. You will translate technical and business requirements into product and software development roadmaps, drive incremental delivery, and foster a high-performing engineering culture. This role requires strong...


  • Ottawa, Ontario, ON, Canada SII Group Romania Full-time

    **Job Description** We are seeking a Software Developer who is eager to work in an innovative, agile, and collaborative environment. The successful candidate will contribute to the development of critical software solutions while working closely with development, quality assurance, security, support, and documentation teams. **Key Responsibilities** -...

  • Software Engineer 3

    1 week ago


    Ottawa, ON, Ottawa Census Division, ON; Ontario, Canada MongoDB Full-time €108,000 - €149,000 Temporary

    The Agent Research and Tooling team, part of MongoDB's AI Builder Experience organization, owns the platform layer around agents: how teams author, distribute, evaluate, monitor, and improve agent skills and agent behavior. This is a software engineering role at the intersection of developer tooling, applied AI, and software quality. You will take loosely...


  • Ottawa, ON, Ottawa Census Division, ON; Ontario, Canada Triwill Group Full-time €230,000 - €242,500 Temporary

    We're transforming the grocery industry At Instacart, we invite the world to share love through food because we believe everyone should have access to the food they love and more time to enjoy it together. Where others see a simple need for grocery delivery, we see exciting complexity and endless opportunity to serve the varied needs of our community. We...


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

    At Anaplan, we are a team of innovators focused on optimizing business decision-making through our leading AI-infused scenario planning and analysis platform so our customers can outpace their competition and the market. What unites Anaplanners across teams and geographies is our collective commitment to our customers’ success and to our Winning...


  • Ottawa, Ontario, ON, Canada TrendAI Remote 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...


  • Ottawa, ON, Ottawa Census Division, ON; Ontario, Canada BlackBerry Inc. Full-time €108,750 - €158,750 Temporary

    QNX enhances the human experience and amplifies technology‑driven industries, providing a trusted foundation for software‑defined businesses to thrive. The Engineering Services team seeks a Technical Project Manager with recent experience in software development and cross‑functional project management, particularly in product release management. What...

  • Senior Software Engineer Premium

    2 weeks ago


    Ottawa, Ontario, Canada Alpaca Remote Full-time

    Who We Are: Alpaca is a US-headquartered, global leader in agent-first brokerage infrastructure for stocks, ETFs, options, crypto, fixed income, 24/5 trading, and more. Amongst our subsidiaries, Alpaca is a licensed financial services company, serving hundreds of financial institutions across 40 countries with our institutional-grade APIs. This includes...

  • Staff Software Engineer Premium

    2 weeks ago


    Ottawa, Ontario, Canada Alpaca Remote Full-time

    Who We Are: Alpaca is a US-headquartered, global leader in agent-first brokerage infrastructure for stocks, ETFs, options, crypto, fixed income, 24/5 trading, and more. Amongst our subsidiaries, Alpaca is a licensed financial services company, serving hundreds of financial institutions across 40 countries with our institutional-grade APIs. This includes...


  • Ottawa, Ontario, ON, Canada Groupe SII Full-time

    **Job Description** We are seeking a Software Developer who is eager to work in an innovative, agile, and collaborative environment. The successful candidate will contribute to the development of critical software solutions while working closely with development, quality assurance, security, support, and documentation teams. **Key Responsibilities** -...

  • Software Engineer Premium

    2 weeks ago


    Ottawa, Ontario, Canada TrueContext Full-time US$100,000 - US$135,000 Contract

    #CareersThatKickSaaS! TrueContext (formerly ProntoForms) is an Ottawa-founded company on a mission to make field work smarter. Our field intelligence platform connects the field and the back office, turning what frontline teams capture into clean, AI-ready data and operational intelligence they can act on in real time, whether they’re in the office...