Back End Software Engineer Jobs in Toronto, ON

Transform engineering quality and production reliability through cross-team influence. Drive strategic initiatives to establish architectural standards and enhance software delivery, ensuring dependab...

Play a key role in developing innovative software solutions that redefine operational efficiencies across industries. Work throughout the full product lifecycle, leveraging AI and real-world data to d...

Shape the future of developer infrastructure, enhancing tooling and efficiency for thousands. As a leader, you'll drive strategies that ensure safe and rapid coding experiences, collaborating across t...

Join our innovative team to design, develop, and maintain scalable integration and data pipelines, enhancing secure data flows across diverse ecosystems and driving data-driven decision-making with ad...

Build impactful features end-to-end in a dynamic team setting. Collaborate with cross-functional partners to enhance product functionality and system reliability, mentoring peers while shaping the fut...

Elevate your career as a Staff Software Engineer, driving innovation in our data infrastructure. Lead cross-functional efforts to enhance analytics capabilities, optimize data services, and mentor a t...

Tackle architectural challenges and drive technical strategy across products, ensuring innovation and scalability. Collaborate with cross-functional teams, influencing technical direction and governan...

Lead the charge in architecting innovative SaaS and hardware solutions in physical security, influencing technical strategy, and mentoring engineers to drive high-impact results and organizational suc...

Optimize API development by designing and maintaining robust RESTful services while enhancing tools, processes, and documentation to ensure seamless integration with front-end applications and databas...

Elevate your career as you engineer scalable, high-performance systems that power millions of transactions. Collaborate with diverse teams to ensure code excellence, drive architectural decisions, and...

Join a team that's driving innovation in cloud-based email security services. Work alongside experts to design and implement robust solutions, influence engineering practices, and mentor junior develo...

Empower successful feature deployment across platforms by building and evolving agentic workflow components, collaborating with cross-functional teams, and enhancing platform readiness knowledge to st...

Grow your career with the opportunity to design and enhance full-stack applications using Python and React, collaborating with cross-functional teams to deliver scalable, user-focused software solutio...

Transform the future of engineering by driving strategic initiatives that elevate engineering excellence and foster a collaborative culture within our fast-growing team focused on Governance, Risk, an...

Transform the Libraries Platform by architecting a scalable, automated ecosystem-building solution. Collaborate across teams to implement efficient workflows, optimize security patch processes, and el...

Transform healthcare with your full-stack expertise, building seamless integrations for provider systems that enhance patient care while collaborating with a skilled team in a flexible, innovative env...

Elevate your career as a Team Lead, guiding a squad of engineers in delivering full-stack solutions. Drive technical excellence, enhance team capabilities, and cultivate a collaborative culture to ens...

Transform your career by leading a full-stack engineering team, optimizing solutions, mentoring talents, and driving innovation while ensuring SDLC health and adherence to governance standards...

Champion the Dynamics platform by designing, enhancing, and supporting F&O modules. Drive improvements, document specifications, and collaborate across teams to deliver innovative solutions while mana...

Unlock potential by enhancing the F&O platform, driving innovative solutions, and optimizing software workflows while collaborating with cross-functional teams in a fast-paced environment...

Join our dynamic team to modernize a legacy application, drive strategic feature development, and collaborate cross-functionally. This hands-on role focuses on enhancing product architecture while ens...

Contribute to building a vendor-agnostic agent platform by designing, implementing, and enhancing systems for AI operations. Collaborate with senior engineers to ensure performance, reliability, safet...

Build impactful internal platforms that enhance developer productivity, streamline CI/CD workflows, and establish robust engineering standards, collaborating closely with leadership to drive innovatio...

Shape the future of telematics by developing a state-of-the-art platform. Leverage strong C# programming skills to create scalable software for analyzing millions of vehicles globally, ensuring reliab...

Transform the landscape of tax technology by leading innovative software engineering projects. Collaborate across teams to design, develop, and maintain full-stack applications that enhance users' tax...