Jobs for programmer software developer at Ottawa

Experience – 5+ relevant years experience in Python, C, & C++ (all 3 are mandatory) Only Canadian citizens & PRs required Mandatory Requirement: 5+ years mandatory experience with Python and C,C++ experience Design and implement Java-based software components for the LCC subsystem. Utilize containerized microservices architecture (e.g., Docker,...

Organizations don't innovate; people do. As part of our digital transformation business, you’ll help clients unlock innovation, embrace the future, and change communities for good. Who are we looking for? We are seeking an experienced Software Development Manager to lead GHD's global delivery of workflow, automation, and internal software solutions....

Cavtera builds digital solutions that connect real-world operations with data, software, and decision‑making. We work closely with clients to understand how their businesses operate on the ground, then translate those workflows into scalable applications and data systems using Palantir Foundry. Our team operates with the pace, ownership, and adaptability...

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. Today, we have grown to become a global organization with over 2000 employees around the...

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 for...

Solace helps companies connect and integrate all of their assets through the power of event‑driven architecture. Our technology makes it easy to unlock data silos and capture events occurring across large enterprises; stream information about those events everywhere it needs to be in real‑time; and give the apps, AI agents and people who receive it the...

Kuatro Technologies is a leading provider of custom outsourced software development services and product solutions for the Information and Communications Technologies (ICT) industry. Kuatro has lead development projects for Cloud - Storage / Networking / Security, Mobile Networks, Telecom Platforms, Embedded Devices, and Virtual Appliances. Our Customers...

Take on the role of Forward Deployed Engineer with Banyan Software, focusing on application modernization in a remote environment. Enhance your career by driving the integration of AI-assisted development practices. In this high-impact position, you will embed with application teams, providing technical leadership that drives modernization efforts and the...

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,...

Launch your career as an Embedded Software Developer with Ciena, a leader in high-speed connectivity. This role supports low-level Linux development and software lifecycle processes in a flexible work environment. Ciena seeks new graduates to contribute to foundational embedded software technologies. You will work on low-level software components, Linux...

Explore a rewarding role as an Intermediate Software Developer at Curtiss-Wright in Ottawa. Your software engineering skills will be key to driving innovation in embedded systems technology in this onsite position. You’ll engineer, design, and develop new embedded products while enhancing existing systems. A strong emphasis on applying software...

Expand your software development skills with Ciena's internship program, engaging in embedded systems coding in a culture that values flexibility and individual growth. Start making an impact in September 2026. This internship will last between 4-12 months and is aimed at candidates currently studying Engineering or Computer Science. Interns will tackle...

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...

ADGA 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 intelligence and...

Excel as an Advanced Modelling Software Developer with ADGA Group, contributing to critical defense projects by creating simulation and modeling scenarios. This role is integral to the RCAF's operational readiness. At ADGA, where innovation meets purpose, you'll develop and analyze simulation software, guiding defense initiatives across Canada. With ten...

Take on the role of Network Communications Software Developer with Frequentis, based in Gatineau, Quebec, on a 6-month contract. Your contributions will support vital communication systems in air traffic management. Frequentis Group, a renowned provider of mission-critical communication systems, is looking for a capable Software Developer. This position...

About QNXWorker 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...

Join CIRA's mission to secure Canada's digital environment as a Cybersecurity Software Developer. Contribute to cutting-edge cybersecurity technologies that ensure Canadians are protected online. CIRA’s Cyber-DNS team is looking for a motivated software developer with deep expertise in cybersecurity. This role will focus on developing and managing...

Advance your career with Ciena as an Embedded Software Developer focused on networking technologies. Design robust embedded software solutions in a company committed to a people-first culture. As an integral member of the development team, you will work on high-performance software that enables cutting-edge networking hardware. The role emphasizes...

Founded in 1986, SKYTRAC brings 40 years of experience and is trusted by over 800 customers as a leading provider of LEO satellite and cellular communication services for all aerospace sectors. Trusted by operators, organizations, and OEMs, SKYTRAC provides critical capabilities such as medical data transfer, video streaming, real-time HUMS, and more over...