Jobs for java developer internship at Ottawa

Elevate your skills as a Co-op Software Developer at General Dynamics Mission Systems–Canada this Winter 2027. Contribute to advanced mission-critical solutions for the Canadian Army and gain hands-on experience. Join the Applications team for the Land C5ISR Program as a Co-op Software Engineer, focusing on Battle Management and Planning applications. You...

Elasticsearch powers search, observability, and AI retrieval (RAG) for the world’s largest organizations We are seeking a Principal Software Engineer to join the Elasticsearch Performance team In this role, you will lead architectural and code-level performance engineering initiatives Your goal is to drive the continuous optimization and predictability...

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...

Elevate your career as a Principal Java Engineer at Elastic, focusing on distributed systems and enhancing Elasticsearch's capabilities in serverless settings. Make a meaningful impact on global client experiences. This position is ideal for those with a robust background in distributed systems and Java. You will be tasked with resolving deep technical...

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...

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. Who You Are You're a passionate software developer who wants your work to make a difference. You have a strong background in cybersecurity and...

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,...

Elasticsearch powers search, observability, and AI retrieval (RAG) for the world’s largest organizations We are seeking a Principal Software Engineer to join the Elasticsearch Performance team In this role, you will lead architectural and code-level performance engineering initiatives Your goal is to drive the continuous optimization and predictability of...

Job ID: 14372 Job Title: Senior Developer Contract Length: Permanent Location: Hybrid/Remote from within Canada Federal Government Clearance Level Required: None Vacancy Type New Position ________________________________________ About Us Maplesoft Group is currently seeking a Senior Developer (Guidewire) for a permanent opportunity with our client....

Join Kinaxis as an Algorithm Development Expert and work hybrid from Ottawa or remotely. Play a key role in transforming production scheduling with advanced technology. As a Senior Algorithm Developer at Kinaxis, you will focus on the full lifecycle of developing algorithms for production scheduling in a leading enterprise-grade software. Your role involves...

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 Cloud Platform Software Developer 2 days ago Be among the first 25 applicants 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. Our goal is to create a positive working...

Elevate your career as a Principal Java Engineer at Elastic, focusing on distributed systems and enhancing Elasticsearch's capabilities in serverless settings. Make a meaningful impact on global client experiences.This position is ideal for those with a robust background in distributed systems and Java. You will be tasked with resolving deep technical...

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...

Company Description 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...

Join the forefront of technology as a Senior Software Developer specializing in AI and integration. Collaborate in a hybrid work model to develop real-time event-driven architectures that enhance user interaction and system efficiency. As a key technical leader, your focus will be on the Solace Agent Mesh, blending AI technologies into innovative solutions....

Solace Corporation is hiring a Junior Software Developer to join our API & Applications team. You will develop multi-language SDK client libraries (Java, Python, C, C#, JavaScript, Go) powering our event-driven architectures. A key focus is accelerating the Solace Schema Registry and its serialization/deserialization libraries. You will build libraries,...

Contribute to cutting-edge 5G solutions with Ericsson in Ottawa, Ontario. This co-op role focuses on software development, standards, and innovative technologies in a collaborative environment. Join the RCO software development team at Ericsson, where you'll work on advanced 5G features, tackling technical challenges and coding innovative solutions....

Join CIRA’s mission to secure Canada’s internet as a Cybersecurity Software Developer. Help create innovative solutions in a dynamic work environment that blends remote and in-person collaboration. As a Senior Software Developer on the Cyber-DNS team, you will contribute to developing key cybersecurity products and enhancing DNS technology. This role...

 Worker Sub-Type:Regular Job Description: QNX enhances the human experience and amplifies technology-driven industries, providing a trusted foundation for software-defined businesses to thrive. The business leads the way in delivering safe and secure operating systems, hypervisors, middleware, solutions, and development tools, along with support and...