Jobs for java developer internship at Ottawa

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...

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...

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...

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 DescriptionREF: 007ADGA has an immediate opportunity for an Intermediate Software Developer to support the Military Command Software Centre (MCSC). The MCSC manages a suite of mission-critical applications for the Canadian Armed Forces (CAF), ensuring 24/7 availability and continuous evolution to meet changing operational requirements. These applications...

Base pay range CA$170,000.00/yr - CA$180,000.00/yr Senior Software Developer (Full Stack) Our client is on a mission to help everyone achieve financial freedom by reimagining how people manage money. Using smart technology, they make financial services transparent, low‑cost, and accessible to millions of users. With billions in assets under management,...

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...

Position: Software Developer Co-op/Intern Number of Position(s): 1 Duration: 4 Months Date: Winter Term Jan 4th - Apr 30th, 2027 Location: Hybrid in Ottawa Responsibilities As part of our team, you will: • Responsible for feature requirement analysis, estimates, design, implementation, unit test & automation of NSP platform features. • Prepare design...

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...

Join our Team Location: Ottawa, Ontario. Duration: 8 to 16 months Start date: Jan 4th At this time, Ericsson Canada Inc. does not provide immigration assistance/sponsorship now or in the future for this position. About this opportunity: Within CCI, you will be part of the RCO (RAN Compute & Operability) software development team, contributing to...

 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...

Company DescriptionBuild 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...

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,...

Start your journey with Ericsson as a 5G Software Developer Co-op in Ottawa, ON. Work on cutting-edge real-time software development for 5G and apply your innovative skills in a collaborative environment. This 8 to 16-month co-op is ideal for students pursuing degrees in Computer Science, Software Engineering, or related fields. You will gain hands-on...

Accenture is seeking a Full Stack Engineering Specialist to design, develop, and maintain scalable backend services in Java and REST APIs, while delivering modern front‑end applications with Angular and React. This mid‑level role emphasizes cloud‑first development on Google Cloud Platform with IaC and robust CI/CD practices. You will collaborate with...

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. Why Join Fresche? We believe in leading our industry through innovation, delivering exceptional outcomes, and helping our customers achieve lasting success. Our goal is to...

A leading technology firm in Ottawa seeks a Business Intelligence Developer co-op for an 8 to 16-month term. The role involves analytics, building software on a large data warehouse, and data extraction. Candidates should have strong coding skills in C# or Java, SQL knowledge, and a keen understanding of business intelligence and data warehousing. A minimum...

Excel in a leadership role at Lightspeed Financial Services as a Software Development Manager, guiding a talented team in North America. Elevate financial products through effective mentorship and advanced cloud technologies. You will be responsible for nurturing a high-performance software development team, ensuring they meet critical delivery targets....

Senior Software Engineer - Java Senior Software Engineer - Java Veeva Systems, a pioneer in industry cloud and one of the fastest-growing enterprise SaaS companies, is on a mission to help life sciences companies bring therapies to patients faster. As a public benefit corporation, we balance the interests of customers, employees, society, and investors...

Opportunity for the smart Calling all young tech enthusiasts! Data V Tech, Epicor’s authorized partner in Vietnam, Australia, and Hong Kong, is seeking vibrant minds to join our team of junior developers. Delve into cutting-edge business solutions like Epicor Kinetic (ERP) and Advanced MES (Mattec) while working with industry leaders in manufacturing and...