Top Software Engineer Jobs in Ottawa

Design, build, deploy, and maintain scalable backend features and APIs for enterprise restaurant products. Lead complex projects, ensure quality with automated testing, monitor rollouts, collaborate with UX/PM, mentor engineers, and partner across teams to improve functionality and reliability for customers.

As a Senior Backend Engineer, you'll develop and enhance products, architect scalable solutions, lead discussions, mentor team members, and manage the migration to microservices while ensuring security and performance optimization.

Build and maintain platform and infrastructure systems across the stack: cloud infrastructure, IaC, CI/CD, queues, observability, auth, and developer experience to improve reliability and developer velocity.

Design and build secure, scalable systems as a Full-Stack Software Engineer, leveraging expertise in Next.js, TypeScript, PostgreSQL, and AI tools to enhance cybersecurity within global infrastructure.

Build scalable backend systems, develop LLM agents, and ensure fast adaptation in a dynamic environment at Sentra.

As a Software Engineer, you will develop software solutions for cryopreservation projects, build data pipelines, and collaborate across teams to enhance scientific capabilities.

The Staff AI Software Engineer is responsible for designing and enhancing software for AI agents, conducting system evaluations, mentoring developers, and driving technical decisions.

Join our team to build and maintain features in a cloud environment, requiring strong coding abilities and effective communication skills. Collaborate with peers to translate product requirements into engineering tasks and participate in support activities.

The Software Engineer will build database infrastructure, solve complex distributed systems challenges, and work directly with customers to provide technical solutions.

Design, build, and maintain scalable backend services for a marketing platform, managing integrations and optimizing performance with a focus on high-volume data processing.

Develop, integrate, and validate IVI software for AFEELA vehicles across applications, middleware, and OS components. Debug, test, and optimize performance; support UI/UX implementation, partner developer support, demo vehicle setups, and cross-regional collaboration while ensuring automotive safety compliance.

The Software Engineer will design and implement the Libraries Platform for building, verifying, and serving open-source libraries, automating workflows, and improving reliability and scalability across multiple ecosystems.

Lead the design and development of scalable backend systems and APIs for intelligent applications while guiding teams and ensuring clean architecture.

The Software Engineer will enhance the Supercast application by addressing customer issues, implementing features, and collaborating with design and product teams on both back-end and front-end development.

The Staff Software Engineer - Applied AI will develop and integrate AI-powered systems and tools, driving innovation through experimentation and collaboration with cross-functional teams to deliver impactful solutions.

As a Senior Staff Software Engineer, lead projects in Smart Trailers and Connected Equipment, drive architectural improvements, ensure technical health, mentor engineers, and adopt an AI-first engineering culture while collaborating across teams.

As a Software Developer, you'll work on full-stack solutions, develop algorithms, and optimize software for robotic manufacturing systems in construction.

Design and build highly scalable, distributed real-time microservices (primarily in Go). Work with large datasets and databases, use messaging queues (Kafka, SQS, Kinesis), and write memory- and performance-optimized code for production ad-tech systems.

The role involves designing, developing, and maintaining full-stack applications on AWS, implementing backend services and APIs, building user interfaces, and applying secure coding practices.

The Senior Staff Software Engineer will oversee the technical architecture for backend systems, partner with data scientists, lead multi-team initiatives, and mentor staff while advancing Webflow's backend platform.

The Senior Frontend Software Engineer will design, develop, and enhance frontend capabilities on the Graykey platform, ensuring quality code and collaboration with design and QA teams.

The Full Stack Software Engineer will build and maintain internal tools and AI integrations, scale back-end services, and collaborate to enhance workflows.

Join 3Pillar as a Junior Mobile Engineer to develop mobile features using React Native and Swift, collaborating with senior engineers in an agile environment.

As a Senior Software Engineer, you will enhance data pipelines, integrate with EHR systems, and mentor fellow engineers while ensuring scalable and reliable solutions for health technology.

Own and drive technical outcomes for Dropbox, defining long-term strategies. Lead AI adoption, influence roadmaps, and ensure engineering excellence across multiple teams, remaining hands-on in software development.