senior full-stack developer jobs in Ottawa

As the global leader in high-speed connectivity, Ciena builds the critical infrastructure powering the AI era. We’re a technology company shaping the future of networking, guided by innovation, integrity, and collaboration. Through development opportunities, meaningful work, and flexibility, Ciena supports growth and well-being—on and off the job....

A leading technology platform in Calgary is seeking a Full Stack Developer to build and maintain features across their workforce management platform. The role involves collaborating with other teams to deliver user-friendly solutions and ensures the performance and security of systems. Ideal candidates will have 3+ years of experience, with skills in...

About the Company Push is an all‑in‑one platform that helps businesses grow and scale their companies by simplifying HR, payroll, time tracking, and scheduling. Our purpose is to help our customers free up their time by making people management ridiculously easy, so they can focus on their passion. Our customer base includes some of the biggest brands,...

161 Bay Street (93021), Canada, Toronto,Toronto, Ontario,Senior Staff Software Engineer – International Card Tech – Full-stack For 30 years, we’ve been on a mission to change banking for good. We challenge the traditional bank stereotype by integrating machine learning, conversational AI and design thinking into our core operations. We’re a bank a...

We’re the same organization, with the same mission and determination to realize a world free from type 1 diabetes (T1D) - just with a new name and look that reflectswhat the T1D community needs now and next. It’s an exciting time to join Breakthrough T1D as we continue to break barriers to help people better manage the disease and enjoy full, healthy...

Accenture is seeking a Full Stack Engineering Manager to lead enterprise transformation programs in Canada, focusing on Java, Angular, and React with a cloud-first approach on Google Cloud Platform. You will guide architecture, delivery governance, and client engagements across multiple teams, with a requirement to be in the Ottawa office at least three days...

Recruiting In Motion - Eastern Ontario is seeking (Intermediate/Senior) JavaScript Full Stack Developers to build and evolve customer-facing products and internal services in a hybrid Ottawa setting. The role covers front-end with React and back-end with Node.js/.NET, using AWS and modern cloud tooling, in a collaborative, quality-focused team. Compensation...

Solace Corporation is hiring a Software Developer to contribute to the Solace Agent Mesh, an event-driven platform for real-time AI integration. You will span frontend React components and backend API services, collaborating across teams to deliver robust features in an agile environment. The role emphasizes high-quality code, automated tests, and strong...

Job Summary HR Service Jobs is seeking a highly skilled Senior Full Stack Engineer to design, build, and maintain scalable platform solutions for our global remote workforce. In this pivotal role, you will collaborate closely with product managers, UX designers, and DevOps teams to drive innovation, ensure high performance, and deliver exceptional user...

YO AI Labs is seeking an experienced Full-Stack Software Engineer to support an AI training project focused on software development, debugging, code evaluation, and problem-solving. This is a remote contractor role (~15 hours/week) with flexible scheduling across frontend and backend work, APIs, databases and code review.The ideal candidate will be...

John Abbott College is seeking an instructor for Winter 2027 to deliver Programming II (course 420-JB4-AB). The course runs January 5, 2027 to June 15, 2027, Monday to Friday, 9:00am–12:00pm and 12:30pm–2:30pm, online via Teams.The position is a charge de cours (per lesson) with 60 hours of instruction total; a Bachelor’s degree in Computer Science or...

A technology consulting company in Mississauga, Ontario is seeking a Mid-Senior Level Software Developer to design, code, and manage various applications. Ideal candidates should have a Bachelor's degree in Computer Science and 4+ years of experience, particularly in .NET and SQL databases. This full-time position offers a competitive salary range of...

BlackBerry Radar is seeking a backend-focused engineer to scale its real-time telemetry platform from Ottawa. You will build microservices in Node.js, work with MySQL/Elasticsearch, and optimize data pipelines on AWS.You’ll influence architecture, collaborate across teams, and ensure reliability through automated testing, CI/CD, and observability. This...

The House of Commons Administration delivers outstanding services to Members of Parliament and their employees in support of parliamentary democracy. Our success is made possible by our talented and dedicated workforce. We leverage diversity in all its forms and recognize that everyone has valuable contributions to make and the potential for individual...

The Battle of Giants exists to answer a simple but important question: Will a company’s strategy lead to growth? Why? We do this to help investors and corporate execs assess a company’s growth potential and ability to innovate. Critical to survival in this disruptive age. Our ultimate goal is to help organizations design effective strategies...

We are seeking a Senior Front-End / Full-Stack Engineer to build and enhance modern enterprise web applications. This role has a strong focus on React and modern front-end development, with opportunities to contribute across APIs, backend services, and full-stack features.The ideal candidate is a senior engineer with strong React expertise who can work...

Build Python software for scientific instruments at CBN Nano Technologies in a hybrid, full-time Developer role focused on data acquisition and visualization. CBN Nano Technologies is developing a scanning probe microscope and associated interfaces. This permanent position designs, builds, and tests applications for experimental workflows. You will create...

The Battle of Giants exists to answer a simple but important question: Will a company’s strategy lead to growth? Why? We do this to help investors and corporate execs assess a company’s growth potential and ability to innovate. Critical to survival in this disruptive age. Our ultimate goal is to help organizations design effective strategies...

Become a part of an innovative team at RideCo as a Full Stack Developer. Help reshape the public transit landscape through cutting-edge software solutions in a collaborative environment. As part of RideCo's development team, you will focus on creating a dynamic ride-sharing platform that supports changing transit needs. This comprehensive role includes...

Accenture is seeking a Full Stack Engineering Manager to lead enterprise transformation programs in Canada, focusing on Java, Angular, and React with a cloud-first approach on Google Cloud Platform. You will guide architecture, delivery governance, and client engagements across multiple teams, with a requirement to be in the Ottawa office at least three...