Jobs for backend java developer at Ottawa

1,000 backend java developer job listings in Canada. Find daily updated positions from leading job boards.


  • Ottawa, Canada Google Inc. Full-time €216,000 - €221,000 Contract

    Staff Site Reliability Developer, Protected Data SRE Google Waterloo, ON, Canada Advanced Experience owning outcomes and decision making, solving ambiguous problems and influencing stakeholders;deep expertise in domain. This posting is for an existing vacancy. Google utilizes AI tools to assist in assessing candidates in our hiring processes. -...


  • Ottawa, Canada Socket.dev Full-time €182,000 - €186,000 Contract

    Elevate your software development career at Google, focusing on secure AI execution and endpoint control. Join the team to build and maintain local installations across diverse platforms. As a software developer, you will work in the Agent Endpoint Control Plane team at Google, which combines enterprise security with cutting-edge AI technology. Your...


  • Ottawa, Ontario, Canada Black Pen Recruitment Full-time

    Our client’s Microsoft Business Solutions team is a Microsoft Gold Partner and leader in Microsoft software implementations for medium to large organisations, providing their clients with the ability to keep up with the ever-changing digital world by implementing Microsoft’s Enterprise Resource Planning (ERP) and Customer Engagement (CE) software from...


  • Ottawa, ON, Ottawa Census Division, ON; Ontario, Canada Anvil Full-time €140,000 - €170,000 Temporary

    Senior Backend Engineer Posted Information Posted on August 09, 2026 by Employer details Anvil Job Type: Full Time (Ottawa)Total Compensation: CAD $140,000 - $170,000 annual salary - Placement within range based on experience and qualifications. As a Senior Backend Engineer, you will play a pivotal role in designing, developing, and maintaining...


  • ottawa, on, Canada Cognizant Full-time

    Cognizant Digital Engineering is seeking a Senior Full Stack Developer with 7+ years of experience to design, develop, and deliver scalable enterprise applications using Java, Spring Boot, Angular, Kafka, Microservices, and AWS. The role involves architecting, developing, and maintaining robust software solutions, mentoring juniors, and collaborating with...


  • Ottawa, ON, Ottawa Census Division, ON; Ontario, Canada Warner Bros. Discovery Full-time €114,100 - €182,600 Temporary

    Discovery, an inclusive employer and a member of myGwork – the largest global platform for the LGBTQ+ business community. Behind WBD’s vast portfolio of iconic content and beloved brands, are the storytellers bringing our characters to life, the creators bringing them to your living rooms and the dreamers creating what’s next… From brilliant...


  • Ottawa, Ontario, Canada Canadian AP Ventures Company Full-time

    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 characters...


  • Ottawa, ON, Canada SII Canada Full-time $80,000 - $110,000 Contract

    Job DescriptionWe 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.Job DescriptionWe are seeking a...

  • Software Developer

    11 hours ago


    Ottawa, Ontario, Canada Solace Corporation 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 istheleadingplatform for the enterprise AI era. Established enterprises...


  • Ottawa, ON, Ottawa Census Division, ON; Ontario, Canada Jane App Full-time €128,000 - €200,000 Temporary

    Senior Software Developer - Booking Senior Software Developer - Booking Get AI-powered advice on this job and more exclusive features. Help the Helpers with Jane. Jane is a team that's all about fostering growth, spreading delight, and serving our healthcare community. We're on the hunt for people ready to jump in and join us while we simplify the lives...


  • Ottawa, ON, Canada Akamai Technologies Full-time

    Join Akamai's cutting-edge team as a Software Developer II, focusing on innovative software solutions for exceptional media delivery. Collaborate with top engineers to enhance system performance. This position in the Edge Platform division involves developing high-performing software while managing upgrades across a global server network. You will be...


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

    Take your career to the next level as a Senior Full Stack Developer, leveraging your expertise in C#, Java, and Kubernetes to lead software development initiatives. This position requires a Bachelor’s degree along with over five years of relevant experience. You will be responsible for developing efficient code, mentoring junior engineers, and working...


  • Ottawa, Ontario, Canada Hakkōda, an IBM Company Full-time

    A career in IBM Consulting is rooted by long term relationships and close collaboration with clients across the globe. You'll work with visionaries across multiple industries to improve the hybrid cloud and AI journey for the most innovative and valuable companies in the world. Your ability to accelerate impact and make meaningful change for your clients is...


  • Ottawa, Ontario, Canada Syntronic - A Global Design House Full-time

    Shape the future of automotive technology as an Android Automotive Software Developer with Syntronic. Focus on embedded software for advanced vehicle systems and work within a collaborative team. At Syntronic, we seek an innovative Android Automotive Software Developer to enhance vehicle platforms through design, development, and integration of software...


  • Ottawa, ON, Ottawa Census Division, ON; Ontario, Canada CNN Full-time €114,100 - €182,600 Temporary

    Behind WBD’s vast portfolio of iconic content and beloved brands, are the storytellers bringing our characters to life, the creators bringing them to your living rooms and the dreamers creating what’s next… From brilliant creatives, to technology trailblazers, across the globe, WBD offers career defining opportunities, thoughtfully curated benefits,...


  • ottawa, on, Canada ROSS Full-time

    JAVATechnical Consultant - Integration Specialist Our client is a young, dynamic player within the Internet / Web Technology industry, working with Fortune 500 clients to solve their development needs mainly in AquaLogic and Oracle COREid. Growing rapidly, this innovative company is looking to hire a number of technical consultants to work in a permanent...

  • Software Developer

    2 days ago


    Ottawa, ON, Canada Solace Full-time $95,000 - $140,000 Contract

    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. Established...

  • Sr. Business System Analyst Premium

    21 hours ago


    Ottawa, Ottawa, Canada MGIS Full-time

    We are seeking a Level 3 Business System Analyst to support Director General Human Capital Management Modernization – Military (DGHCMM-M). This role will help map a designated Military Personnel Management System (MPMS) capability — including its end-to-end workflows, data, and system integration dependencies — to build a clear, enterprise-wide...


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

    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...


  • Ottawa, Ontario, Canada Growcer Inc. Full-time US$175,000 - US$200,000 Contract

    Principal, Full-Stack Developer — Farmhand Platform  Full Time, Salaried  Ottawa, ON About Growcer  Growcer is an innovative agri-tech startup launched in Ottawa in 2015, specializing in the manufacturing and design of modular hydroponic systems that enable commercial food production in plug-and-play 40 ft. modules. Its vertical farming technology...