Top Software Engineer Jobs in Toronto

The Senior Software Developer will design, develop, and maintain software solutions, ensuring code quality and system performance while collaborating with the engineering team. Responsibilities include implementing features, leveraging DevOps practices, and enhancing team capabilities through informed technical suggestions.

The Staff Software Engineer will lead the long-term technical strategy for Nubank's credit card platform, ensuring scalability, mentoring engineers, and solving complex architectural challenges while maintaining compliance.

The Senior Software Engineer will design and implement scalable, secure systems using Go and other technologies while mentoring team members and improving platform performance.

As Principal Engineer, you'll set technical strategy, guide architectural direction, and lead collaboration across teams to enhance software development and system reliability.

Design and deliver scalable microservices, lead technical discussions, troubleshoot production issues, collaborate with cross-functional teams, and improve codebase quality.

Develop and maintain software applications using various technologies, collaborate with teams, and continuously learn. Write clean and testable code while debugging issues.

Design and develop software tools, implement AI-assisted development tools, maintain automation pipelines, and document processes for Huawei Canada’s Quality & Operation Department.

As a Staff Software Engineer on the Growth Platform team, you will lead the technical strategy for backend systems, drive collaboration, ensure system sustainability, and foster team culture and talent development.

The Senior Software Engineer focuses on developing backend systems, managing APIs, collaborating with teams, and ensuring operational availability while participating in community building within the team.

As a Senior Software Engineer at Babylist, you'll develop systems for a $1B marketplace, focusing on revenue, product experience, and platform infrastructure. Collaboration with product managers and mentoring of team members are key aspects of the role.

Develop and maintain the Keycard Agent SDK, ensuring compatibility with various languages and frameworks, while engaging with the developer community to enhance agent applications.

As a Software Engineer at Keycard, you'll design, develop, and implement identity and access infrastructures for dynamic, agent-native systems. You'll work on innovative projects that enhance developer experience and security, collaborating closely with a distributed team.

As a Software Developer, you'll design and launch backend features, identify efficiencies, own project implementation, and collaborate with a remote team to enhance local pizzeria operations.

The Staff Software Engineer will architect agentic systems, build AI workflows, operate event pipelines, and mentor teams at eBay.

Design, build, and evolve the frontend and backend of a cloud-based clinical AI platform; own architecture, break down ambiguous problems, and collaborate with Product, Design, ML, Security, and Infrastructure teams while integrating AI-assisted development workflows.

As a Mobile Principal Software Engineer, you'll lead in developing a high-quality mobile app, mentor teams, and strategize mobile platform growth while ensuring customer satisfaction and technical excellence.

Lead the full development lifecycle, building scalable APIs and systems, mentoring engineers, and delivering impactful AI-driven software solutions.

Lead client engagements and own end-to-end solutions, prototyping while ensuring reliability and scalability. Mentor engineers and help define technical roadmap.

The role involves designing and maintaining low latency streaming systems, enhancing data platforms, and collaborating with teams to improve architecture and operations.

As a Senior Software Engineer at Lyft, you'll manage and optimize production infrastructure, develop tooling for better reliability, and support teams with operational insights.

The Senior Software Developer will enhance Benevity's platform, focusing on high-quality code, team collaboration, and optimizing financial systems. Responsibilities include full stack development, testing, CI/CD management, and maintaining software performance.

Join as a Junior Software Engineer focusing on AI to build and enhance systems that improve workflows, interaction, and system performance.

Seeking Front-End Software Engineers to collaborate in developing and maintaining UI for Veeva's cloud-based applications, utilizing their extensive experience with modern JavaScript frameworks and Java stack development.

The role involves building and maintaining the UI of cloud-based applications using modern JavaScript frameworks, collaborating with cross-functional teams, and contributing to the software development life cycle.

As a Principal Software Engineer at Veeva, you'll lead the development of scalable enterprise applications, mentor engineers, and ensure high-quality coding and best practices.