Jobs for senior java developer at Ottawa

10,000 senior java developer job listings in Canada. Find daily updated positions from leading job boards.


  • Ottawa, Ontario, Canada Warner Media, LLC. 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, Ontario, Canada Jobtailor Full-time

    Lead the design and development of extended detection and response (XDR) and DNS-based cybersecurity products and backend services using modern programming languages and frameworksTurn security and business requirements into secure, scalable software solutionsImplement secure coding practices aligned with industry standards such as the Open Worldwide...


  • Ottawa, Ontario, Canada STERIS Full-time

    Position SummarySenior Controls Developer is responsible for developing innovative control systems dedicated to the sterilization industry designed to meet market, Customer, and regulatory requirements. These advanced control systems are used to monitor and control radiation, sterilization, and conveyance systems as per customer requirements. The Senior...


  • Ottawa, Ontario, Canada IBM Full-time

    Introduction A career in IBM Consulting is built on long-term client relationships and close collaboration worldwide. You’ll work with leading companies across industries, helping them shape their hybrid cloud and AI journeys. With support from our strategic partners, robust IBM technology, and Red Hat, you’ll have the tools to drive meaningful change...


  • Ottawa, Ontario, Canada IBM Full-time

    Overview A career in IBM Consulting is built on long-term client relationships and close collaboration worldwide. You’ll work with leading companies across industries, helping them shape their hybrid cloud and AI journeys. With support from our strategic partners, robust IBM technology, and Red Hat, you’ll have the tools to drive meaningful change and...


  • Ottawa, ON, Canada Bell Full-time $110,000 - $160,000 Contract

    Req Id: 430485 Connection is everything. It drives us to innovate, explore, and stay close to what matters to us most. At Bell, we're building a more connected future through world-class networks, AI-powered solutions, and digital experiences that elevate how people live, work, and play every day. We believe in empowering people. That's why we equip our...

  • Senior Software Developer Premium

    17 hours ago


    Ottawa, Canada ADGA Group Consultants Full-time

    Company DescriptionADGA Group is a Canadian-owned defence and security company that provides integrated, mission-critical technical solutions to Government and industry, specializing in C5ISRT, simulation and training, cyber and infrastructure security, and program delivery. With nearly 60 years of experience, ADGA supports federal clients and Canada’s...

  • ServiceNow Senior Developer Premium

    17 hours ago


    Ottawa, Ontario, Canada Tech Talent International Full-time US$90 - US$100 Permanent

    Tech Talent International (TTI) supplies technical talent to a variety of clients ranging from Fortune 100/500/1000 companies to startups, small and mid-sized organizations in Canada/US. We are currently hiring a ServiceNow Senior Developer - Security Clearance for our consulting client, working on a long term contract with a Canadian Federal Government...

  • Senior Software Developer Premium

    17 hours ago


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


  • Ottawa, Ontario, Canada Cavtera Full-time

    Cavtera builds digital solutions that connect real-world operations with data, software, and decision‑making. We work closely with clients to understand how their businesses operate on the ground, then translate those workflows into scalable applications and data systems using Palantir Foundry. Our team operates with the pace, ownership, and adaptability...


  • Ottawa, Ontario, Canada Noibu Full-time

    Noibu is the leading ecommerce analytics & monitoring platform, purpose-built to help retailers protect and grow online revenue. By unifying site monitoring, experience analytics, and conversion growth opportunities in a single pane of glass, Noibu captures the most important end-to-end shopping data, without the complexity of traditional analytics...


  • Ottawa, ON, Ottawa Census Division, ON; Ontario, Canada March-Networks-1 Full-time €140,000 - €150,000 Temporary

    Salesforce Technical Lead March Networks is proud to be recognized as one of Ottawa’s Best Places to Work. March Networks is an established global leader in the video surveillance industry and works with the world’s largest retailers and banking institutions. At March Networks, we value your hard work, creativity and your passionate desire to deliver...


  • Ottawa, Ontario, Canada Solace Full-time

    Solace helps companies connect and integrate all of their assets through the power of event-driven architecture. Our technology makes it easy to unlock data silos and capture events occurring across large enterprises; stream information about those events everywhere it needs to be in real-time; and give the apps, AI agents and people who receive it the power...


  • Ottawa, Ontario, Canada Bell Canada Full-time

    Select how often to receive alerts (in days): Create alertConnection is everything. It drives us to innovate, explore, and stay close to what matters to us most. At Bell, we’re building a more connected future through world-class networks, AI-powered solutions, and digital experiences that elevate how people live, work, and play every day.We believe in...

  • Senior Python Developer Premium

    14 hours ago


    Ottawa, Ontario, Canada CGI Full-time $90,000 - $140,000 Contract

    Position Description Senior Python Developer We are seeking a Senior Python Developer with expertise in cloud native development, Azure Databricks, and API engineering. This role supports the development of scalable solutions that integrate payment processing systems, remittance workflows, and enterprise data assets. Clearance: Reliability granted...

  • Senior Mainframe Developer Premium

    17 hours ago


    Ottawa, Ontario, Canada Thermo Fisher Scientific Full-time US$85,500 - US$114,000 Contract

    Work ScheduleStandard (Mon-Fri)Environmental ConditionsOfficeJob DescriptionAs part of the Thermo Fisher Scientific team, you’ll discover meaningful work that makes a positive impact on a global scale. Join our colleagues in bringing our Mission to life every single day to enable our customers to make the world healthier, cleaner and safer. We provide our...

  • Senior ServiceNow Developer Premium

    17 hours ago


    Ottawa, Ontario, Canada Optimal Growth Technologies Full-time

    Responsibilities: Provides tool or process solutioning recommendations to customer, as needed; Performs operational administrative tasks, as needed; Configures and develops on the VAs instance of ServiceNow including routine changes or configuration adjustments as directed by the customer; Participates in Continual Service Improvement activities, as...

  • Senior AI Developer

    2 days ago


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

    We are currently requesting resumes for the following position: Senior AI Developer Resume Due Date: Friday, January 10^th, 2025 (5:00PM EST) Job ID: 25-004 Number of Vacancies: 1 Level: MP4 Duration: 12 Months Hours of work: 35 Location: Darlington Energy Complex, ON Work Mode: 100% onsite Job Overview - Support cross-functional teams to drive AI...


  • Ottawa, Ontario, Canada Leadingtalent 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...


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

    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...