Jobs for backend java developer at Ottawa

Meet Domaine, the world's largest independent Shopify design and development partner, formed by the union of Half Helix and Tomorrow. We are a team of commerce experts dedicated to creating, building, and growing beloved brands. As pioneers and not just participants in our industry, we are inspired to write, break, and re-write the rules for a new generation...

Minimum qualifications: - Bachelor’s degree or equivalent practical experience. - 2 years of experience with cloud development, distributed computing environments, or developing large-scale backend infrastructure. - Experience programming in Java, C++, Python, or Go. Preferred qualifications: - Experience with Docker and containerization. - Experience...

Bell Canada is seeking a Senior Backend-focused Developer to join the Bell Business Markets team. You will design, develop, and scale our network automation platform using cloud-native technologies, while shaping the future of Bell’s networks with AI integration. The role emphasizes netdevops thinking, software engineering excellence, and high security,...

Be instrumental in a new SaaS venture as an Experienced Backend Engineer. Your AI-first approach and proficiency in .NET/C# will drive the foundation of a cutting-edge application. This position is designed for a motivated senior engineer eager to influence the technical direction of a revolutionary software platform. You will collaborate closely with teams...

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...

Bell is seeking a Senior Backend-focused Developer to join the Bell Business Markets team. You will help design, develop, and scale a network automation platform using cloud-native technologies, with a NetDevOps mindset and a strong emphasis on security, reliability, and performance.You will mentor teammates, drive architectural decisions, and collaborate...

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 enterprise SaaS company in Canada is seeking a Senior Software Engineer specializing in Java. This role involves developing scalable applications and collaborating with cross-functional teams to deliver innovative solutions. Candidates should have over 5 years of Java experience, excellent communication skills, and a passion for modern...

Established in 1991, Collabera has been a leader in IT staffing for over 22 years and is one of the largest diversity IT staffing firms in the industry. As a half a billion dollar IT company, with more than 9,000 professionals across 30+ offices, Collabera offers comprehensive, cost-effective IT staffing & IT Services. We provide services to Fortune 500 and...

Bell is seeking a Senior Backend-focused Developer to join the Bell Business Markets team. You will help design, develop, and scale a network automation platform using cloud-native technologies, with a NetDevOps mindset and a strong emphasis on security, reliability, and performance. You will mentor teammates, drive architectural decisions, and collaborate...

Talent Transformation Group Inc. in Ottawa seeks a senior Java developer for a full-time role focused on Java-based systems, audio codec integration, VOIP/ROIP protocols, and mission-critical communications for military and emergency services. Design, develop, and maintain Java applications for VOIP/ROIP with secure, low-latency performance.Integrate audio...

We're Hiring a Software Developer! High Tech Genesis is looking for a talented Software Developer to help develop new features and modernize applications used by organizations around the globe. You will join a large software development team working alongside some of the industry's brightest engineers on software developed for one of the world's leading...

Talent Transformation Group Inc. in Ottawa seeks a senior Java developer for a full-time role focused on Java-based systems, audio codec integration, VOIP/ROIP protocols, and mission-critical communications for military and emergency services. Design, develop, and maintain Java applications for VOIP/ROIP with secure, low-latency performance. Integrate...

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 real-time data platform for the...

GitLab is the intelligent orchestration platform for DevSecOps. GitLab enables organizations to increase developer productivity, improve operational efficiency, reduce security and compliance risk, and accelerate digital transformation. More than 50 million registered users and more than 50% of the Fortune 100 trust GitLab to ship better, more secure...

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...

Join to apply for the Software Engineer - Java role at Veeva Systems Join to apply for the Software Engineer - Java role at Veeva Systems Veeva Systems is a mission-driven organization and pioneer in industry cloud, helping life sciences companies bring therapies to patients faster. As one of the fastest-growing SaaS companies in history, we...

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...

We\'re Hiring a Software Developer! High Tech Genesis is looking for a talented Software Developer to help develop new features and modernize applications used by organizations around the globe. You will join a large software development team working alongside some of the industry's brightest engineers on software developed for one of the world's leading...

As a Technical Lead or Senior Consultant, you will be responsible for leading the design, development, and delivery of scalable enterprise applications. This role combines deep hands‑on engineering expertise with solution leadership, team mentorship, and strong client engagement within a consulting environment. Key Responsibilities Lead design of ETL,...