Top Tech Jobs & Startup Jobs in Montreal

The Senior Software Engineer will lead mobile architecture decisions, develop React Native applications for iOS and Android, optimize performance, and mentor other developers.

The Senior Backend Engineer at Xsolla will design and build scalable backend systems, optimizing performance, and troubleshooting production issues. Responsibilities include developing microservices, collaborating on solutions, and ensuring high-quality deployments.

Responsible for designing and managing network infrastructure, ensuring smooth operations, maintaining equipment, and collaborating with development teams.

Develop and maintain backend services, focusing on adding functionality and improving product performance while collaborating with the team.

Work as an AI-focused engineering intern building AI tooling and proof-of-concept integrations on Xsolla's APIs/SDKs. Ship production-facing code, use agentic coding tools, collaborate with senior engineers, demo weekly, and accelerate internal and customer-facing AI features.

Lead technical initiatives as a hands-on Technical Lead, manage architecture discussions, and mentor engineers in building scalable systems for game developers.

Lead and mentor engineering teams, defining execution strategies for technical initiatives, ensuring high-quality product delivery, and fostering a culture of innovation and accountability.

Develop and deliver robust backend systems, participate in architectural discussions, and enhance code quality and performance through collaboration and continuous improvement.

The Full-Stack Engineer will develop and maintain full-stack applications, collaborate with teams, and enhance performance and reliability using React and Go.

The Principal Engineer will architect and own the Shop Builder platform, defining APIs, developing tools for developers and AI agents, and ensuring the platform's technical standards and documentation are met.