Jobs for java backend software engineer at Ottawa

Join a transformative technology company as a Staff Software Developer, working remotely in Canada. Drive innovation in the building supply industry while enhancing customer experiences through modern digital solutions. This role is for an autonomous Staff Software Developer who will tackle complex engineering challenges and influence the platform's...

Position: Test Automation Designer Coop/Intern Number of Position(s): 1 Duration: 4 Months - Winter Term (Jan 4th - Apr 30th, 2027 ) Location: Hybrid in Ottawa Your responsibilities As a part of our team, you will: - Development and execution of test plans to validate functional aspects of the product. - Investigation of product defects encountered...

We are seeking a talented and experienced System Design Engineer to join our dynamic team at Nokia. In this role, you will analyze carrier networking environments and create optimized solutions. You will collaborate closely with multiple departments, including Marketing, PLM, Sales, Optical, and Software Engineering, to ensure seamless network design and...

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...

As a Manager Engineering, you will lead technology teams in delivering secure, reliable, and user-centric solutions that support business objectives. You will translate technical and business requirements into product and software development roadmaps, drive incremental delivery, and foster a high-performing engineering culture. This role requires strong...

Application Core Services (AppCore) partners closely with our Cloud, Enterprise, and Grafana teams to deliver reliable internal and customer-facing systems that power critical parts of the Grafana business. We build on the grafana.com platform to create custom solutions and integrations across the many systems that support a modern software company The...

We're building applied AI systems for high‐stakes, real‐world decisions. Our platform ingests and reasons over large, messy data to surface evidence with hard constraints around fairness, auditability, and low bias.The single gnarliest, most impact‐heavy place this problem shows up is in insurance claims, so that's where we're deployed today, running...

Marqeta is seeking an experienced Staff Software Engineer to independently drive the identification and delivery of complex software solutions on our Banking and Money Movement Team. In this role, you will lead end-to-end delivery across multi-component systems and multi-milestone initiatives, taking full ownership of projects aligned to quarterly team...

About Remote Robotic Systems Help build advanced systems operating at the intersection of aerospace, robotics, and defence technology. Remote Robotic Systems (RRS) is a Canadian robotics and defence-tech company helping organizations deploy enterprise-grade drones, uncrewed aircraft, robotic platforms, sensors, payloads, and remote operations technologies...

Overview What if you could redefine what’s possible? With us, you can. The Opportunity WSP is looking for an AWIPS Application Developer who wants to work at the intersection of cutting-edge technology and real-world impact. In this role, you’ll help maintain, extend, and modernize our cloud-based AWIPS platform that supports operational weather...

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...

As the global leader in high-speed connectivity, Ciena is committed to a people-first approach. Our teams enjoy a culture focused on prioritizing a flexible work environment that empowers individual growth, well-being, and belonging. We’re a technology company that leads with our humanity—driving our business priorities alongside meaningful social,...

OUR STORY TechInsights is the information platform for the semiconductor industry. Regarded as the most trusted source of actionable, in-depth intelligence related to semiconductor innovation and surrounding markets, TechInsights' content informs decision makers and professionals whose success depends on accurate knowledge of the semiconductor...

Join Syntronic: Where Your Innovation Shapes the Future At Syntronic, we don't just follow industry trends—we set them! Join us in partnering with visionary companies and the brightest minds to turn ground-breaking ideas into reality. Imagine working on cutting‑edge telecom advancements, pioneering automotive tech, life‑saving healthcare innovations,...

Travel Required: Maximum up to 5% travel across North America C-Systems Software Inc. is a North American dealership business management software provider specializing in solutions for outdoor power equipment, agricultural and powersports dealers. The company offers an integrated system that helps dealerships manage processes, departments, and data in...

About Fable Global enterprises work with Fable to make products more accessible for over one billion people who live with disabilities. Our customers include global leaders like Walmart, Slack, and Shopify. Fable was featured on theForbes Accessibility 100list in 2025, awarded Fast Company's Most Innovative Companies in Design, and has received accolades...

Senior Software Engineer / Coding ExpertThis range is provided by Great Value Hiring. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more.Base pay range$120.00/hr - $120.00/hrSenior Software Engineer / Coding Expert [$120/hr]As an independent member of the referral program of a leading organization, we are...

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...

Grow with usLocation: Ottawa (Kanata Tech Park), Ontario (onsite)Duration: Minimum 12 months, preferred 16 monthsStart: Jan 2027At this time, Ericsson Canada Inc. does not provide immigration assistance/sponsorship now or in the future for this position.About this opportunityRadio Software strives to be the most driven Radio Network R&D unit in the industry....

Application Core Services (AppCore) partners closely with our Cloud, Enterprise, and Grafana teams to deliver reliable internal and customer-facing systems that power critical parts of the Grafana business. We build on the grafana.com platform to create custom solutions and integrations across the many systems that support a modern software companyThe team...