Top Software Engineer Jobs in Ottawa

As a Senior Software Engineer, you will lead full stack development of AI-driven features, ensuring best practices in security and scalability while mentoring engineers and collaborating cross-functionally.

The Senior Software Engineer will shape the fintech platform architecture, optimize backend microservices, and collaborate across teams to enhance payment and compliance systems.

As a Senior Software Engineer, you will architect and develop backend microservices for a fintech platform, focusing on payments, disbursements, and compliance, while collaborating with cross-functional teams and mentoring junior developers.

As a Senior Software Engineer at Felix, you'll shape the architecture of the Fintech Platform, build scalable backend microservices, and collaborate across teams to enhance financial solutions.

As a Staff Software Engineer at Arc, you will lead the design and development of a new AI-native banking platform, focusing on reliability and scalable systems for cash management and treasury solutions, while influencing product direction and mentoring team members.

As a Senior Software Engineer, you will develop and maintain Alpaca's platform services, including event streaming infrastructure and authentication systems, while ensuring software quality and reliability.

Lead a software engineering team to build scalable, cloud-native applications while mentoring engineers and integrating AI solutions. Drive technical strategy, architecture, and best practices in DevOps and cloud systems.

As a Sr. Software Engineer at VGS, you'll develop and maintain the Credential Management Platform and enhance the Event Pipeline, collaborating across teams to build high-throughput services.

The Senior Software Engineer will design and maintain backend systems, advance simulation and optimization for solar design, and mentor team members.

The Senior Software Engineer will develop solutions, mentor junior developers, collaborate with teams, and design user experiences for Supercast's platform, managing project success criteria.

Lead reliability and DevOps/SRE practices for Grafana Cloud k6, establishing SLIs/SLOs, incident response, observability, and operational standards. Guide design and operation of large-scale distributed systems, improve reliability through metrics and runbooks, and mentor teams toward operational ownership while expanding into broader product and architectural leadership.

Design, implement, and own end-to-end scanning engine components in Python and Go. Improve scalability, performance, and reliability for large distributed workloads; partner with product, security, and data teams; drive architecture, code quality, observability, and mentor engineers.

The Senior Software Engineer II will build and maintain ML systems, design cloud infrastructure on AWS, mentor junior engineers, and collaborate on integrating ML models within SurveyMonkey's architecture.

As a Software Test Engineer, you'll own manual testing, drive automation, develop test strategies, and collaborate on application quality and performance.

The Senior Software Engineer will lead the design and implementation of complex backend systems for the Stream Governance platform, ensuring high availability and scalability while mentoring engineers and collaborating across teams.

The Senior Software Engineer II will work on building highly available, secure, and scalable compute layers for Kora, a managed data streaming service, while addressing complex distributed systems challenges.

As a Senior Software Developer for AI Platform, you'll develop shared AI tooling, enhance developer productivity, build governance systems, and foster collaboration across teams with a focus on internal platform development and integration of AI technologies.

As a Staff Software Engineer, you will lead projects, mentor engineers, enhance cloud infrastructure, and ensure alignment with engineering standards at PayPal.

The Senior Software Engineer will enhance digital experiences and API services, collaborating with teams to implement solutions from ideation to release while promoting best practices and mentoring peers.

The Senior Software Engineer will own end-to-end projects, solve complex healthcare-related problems, collaborate with clinicians, and utilize AI tools to build production-grade software.

As a Senior Software Engineer at Scope3, you'll build scalable APIs and systems for agentic advertising, collaborating with a small senior team on design and implementation.

The Staff Software Engineer will design and implement core platform development, improve system foundations, and lead technical initiatives to enhance AI automation deployment across organizations.

The Senior Software Engineer will lead application development projects, enhance user-facing applications, and implement best software practices while collaborating on product direction.

As a Principal Software Developer, you will lead the technical direction and implementation of Autodesk's Viewer platform, drive architectural practices, and mentor engineers across teams.

As a Software Engineer 2 - Data Acquisition, you'll design and build data ingestion pipelines, ensuring quality and performance across multiple data domains while participating in code reviews and collaborating with data consumers.