Jobs for java backend developers at Ottawa

About Kinaxis Are you looking to join an innovative, market-leading company where you can truly elevate your career? At Kinaxis we are serious about culture, we are serious about technology, we are serious about customers, and we are serious about not taking ourselves too seriously. If you are looking to be part of an incredible growth story, then we might...

Canada(Remote) Recognized on the 2025 Forbes Cloud 100 list, ClickHouse is one of the most innovative and fast-growing private cloud companies. With more than 3,000 customers and ARR that has grown over 250 percent year over year, ClickHouse leads the market in real-time analytics, data warehousing, observability, and AI workloads. The company’s...

Introduction At IBM Software, we transform client challenges into solutions. Building the world’s leading AI-powered, cloud-native products that shape the future of business and society. Our legacy of innovation creates endless opportunities for IBMers to learn, grow, and make an impact on a global scale. Working in Software means joining a team fueled by...

Elastic, the Search AI Company, is seeking a skilled Java Engineer II to join the AutoOps Backend team. You will work on performance and optimization in production, with a flexible location model across Canada.You will define how customers interact with their data and contribute to feature development. You will implement RESTful services, integrate APIs, and...

A leading software company is seeking a Senior Software Engineer to develop a new AI-first SaaS application. You will design backend systems using .NET/C# and apply advanced architectural patterns within a cloud-native environment. Ideal candidates will have senior-level experience, including Event Sourcing, CQRS, and proficiency with AWS and Docker. This...

Overview Sr. Talent Acquisition Coordinator @ Orion Innovation (We are Hiring for .Net Full Stack Developer for Remote @ Canada) Qualifications Experience in 8 to 10 Years in Sofware Developer with Proven experience with Go, SQL, Java, and YAML. Hands-on experience with Kubernetes-based microservices architecture. Proficiency in deploying services...

Build 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 serve. If you’re looking...

Kickstart your career with a Software Developer role at the Communications Security Establishment (CSE). Join our dynamic team in Ottawa, where your technical skills can significantly contribute to Canada’s cyber security efforts. As an entry-level Software Developer with CSE, you will find solutions to challenging technical problems while embracing...

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...

Co-op Winter 2027 - Software Developer - 8 MonthsInternBuild 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,...

Drive technological advancement at CNN as a Senior Software Developer with Warner Bros. Discovery. Your experience in Node.js and Vue.js will enhance media applications. In this dynamic role, you will work across the technology stack to develop applications that support global journalism. Collaborating with product partners and editorial teams, you will...

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 Financial Services Foundations, you...

Co-op Winter 2027 - Software Developer - 8 Months Build bold. Deliver impact. Win together. At General Dynamics Mission SystemsCanada, were not just engineering technology were 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...

At Fresche Solutions, we offer a great work-life balance with flexible hours. You can work remotely from anywhere in North America or from one of our offices - the decision is yours. We believe in leading our industry through innovation, delivering exceptional outcomes, and helping our customers achieve lasting success. Our goal is to ensure that 100% of...

A leading tech firm in Canada is looking for Intermediate Fullstack Developers with expertise in Node.js and React. You will design and support customer-facing web applications in an agile environment while maintaining high code quality. Candidates should have at least 3 years of experience in UI development, backend frameworks, and API integrations. This...

Advance your career with CNN as a Mobile App Developer II, focused on Android platforms. Shape user experience through creative and tech-savvy solutions. You will play a crucial role in the Mobile Engineering Team, focusing on developing and maintaining CNN’s mobile applications. Your contributions will drive product strategies, support technical...

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...

Advance your career as a Senior Software Developer focused on internal systems at W.F. Baird, where you can build, design, and implement innovative software solutions. Contribute to meaningful projects that drive efficiency. W.F. Baird is looking for a Senior Software Developer to drive the development of internal tools and applications. With over six years...

About Kinaxis Are you looking to join an innovative, market-leading company where you can truly elevate your career? At Kinaxis we are serious about culture, we are serious about technology, we are serious about customers, and we are serious about not taking ourselves too seriously. If you are looking to be part of an incredible growth story, then we might...

Position OverviewSpeer Technologies is seeking a Backend Developer to join our engineering team. This is a hands‐on, high‐ownership role where you will architect, build, and maintain the server‐side systems that power our products across web and mobile platforms.You'll work within a dedicated engineering silo of 8‐9 developers, shipping production...