Principal Software Engineer Jobs in London, ON

Innovate the frontend landscape at Vanta by defining technical strategies, establishing best practices, and enhancing team collaboration to drive operational excellence and high-quality product develo...

Drive excellence in software development by crafting efficient, secure, and scalable solutions while collaborating within agile teams and mentoring peers to enhance client success and deliver high-qua...

Serve as the senior technical authority for broker applications, leading development efforts, engaging with partners, and driving AI-first engineering practices to enhance client integrations and deli...

Build impactful software solutions as part of the Precision Health Platform, focusing on scalable components, APIs, and user interfaces. Collaborate across teams and leverage your expertise to advance...

Join us to design and develop high-performance software solutions. Leverage your expertise in coding, architectural design, and operations management to deliver secure applications while enhancing tea...

Lead the resolution of complex technical challenges that shape innovative, AI-driven customer experiences, influencing architectural standards and execution across teams to deliver sustained impact an...

Shape the future of data infrastructure by managing self-hosted systems, optimizing performance, and designing scalable solutions that adapt to evolving business needs while ensuring data security and...

Reimagine software resilience by leading the design of systems for vulnerability data validation. Drive architectural decisions for a cutting-edge production stack while mentoring engineers to elevate...

Elevate software engineering practices by driving AI adoption and efficiency across teams. Leverage technical leadership and hands-on expertise to implement AI solutions that enhance delivery speed an...

Transform cloud infrastructure by designing scalable, secure solutions using automation tools. Collaborate with cross-functional teams to enhance cloud capabilities and best practices, driving innovat...

Transform the future of finance by developing cutting-edge LLM-powered features, ensuring reliability and performance as you shape user experiences and maintain Command's robust architecture for evolv...

Advance your career by building innovative software solutions that transform physical operations, collaborating across teams to create impactful products that drive real change and enhance customer su...

Shape the future of data engineering by architecting robust data solutions, improving analytics capabilities, and leading technical strategies across multiple domains to drive impactful business outco...

Elevate our engineering practices by designing and implementing cutting-edge automation systems that enhance testing efficiency, reliability, and confidence across diverse environments in a dynamic de...

Empower enterprise AI security initiatives by leading customer success, driving delivery excellence in engagements, and crafting compelling narratives that enhance customer risk management and expand...

Drive innovative analytics strategies to empower software leaders with actionable insights. Shape core data platforms and enhance decision-making through intuitive dashboards and conversational AI, en...

Lead the charge in transforming and supporting high-security billing systems, leveraging your software development expertise to ensure continuity and innovation while collaborating with domain experts...

Lead the charge in driving technical initiatives as a Software Development Manager, overseeing a team of developers to deliver innovative software solutions that align with business objectives. Shape...

Elevate your career by managing a talented team of developers, driving project execution and fostering innovation within a collaborative environment. Lead technical initiatives that enhance patient-ce...

Champion innovation in data engineering by building scalable data platforms. Collaborate with cross-functional teams to enhance data quality and analytics capabilities that power critical business ins...

Build a robust cloud-native developer platform to enhance software development for 600+ engineers. Lead innovative solutions, establish best practices, and collaborate with teams on cutting-edge tools...

Invent and optimize a cutting-edge AWS serverless data platform, enhancing developer experience and operational efficiency, while collaborating cross-functionally and ensuring security and compliance...

Empower innovative solutions in adaptive radiation therapy by developing robust software that enhances treatment precision and efficiency. Collaborate across teams to translate clinical needs into rel...

Join a team that's transforming backend development by leading architectural strategies, optimizing .NET services, and mentoring developers to build cohesive, high-quality APIs and maintain robust per...

Champion the design and construction of reliable, scalable backend systems in Go, enhancing platform capabilities that automate financial compliance and banking operations, while closely collaborating...