Senior Software Development Engineer Jobs in Toronto, ON

Join a team that's shaping the future of legal tech by leading a dynamic engineering group. You'll drive AI-native workflows, enhance product features, and ensure personal injury victims receive fair...

Elevate your career by owning and enhancing the public web presence, driving SEO, and contributing to a core health platform with a focus on high-performance applications using modern technologies...

Join a team that's driving innovative mechanical engineering solutions for complex building projects. Lead multidisciplinary teams, mentor junior engineers, and engage with clients to deliver sustaina...

Elevate engineering excellence by guiding technical strategy and best practices across teams. Lead architectural vision, ensure reliability and security, and foster collaboration to build a cutting-ed...

Champion innovative solutions in derivatives technology. Collaborate with teams to enhance trading platforms using backend development. Embrace challenges and drive excellence in a dynamic, inclusive...

Empower progress at the core of payment processing by developing and deploying production code. Collaborate with senior engineers to enhance transaction routing systems and gain hands-on experience in...

Shape and implement robust architecture, lead engineering delivery, and establish operational standards in a hands-on role. Collaborate across teams to translate complex requirements into actionable t...

Innovate technology solutions for portfolio construction and management. Collaborate in an Agile environment to enhance analytical capabilities, support decision-making, and drive continuous improveme...

Transform communication infrastructure by leveraging cloud and AI technologies. Collaborate with stakeholders to design scalable solutions, enhance operational efficiency, and drive innovation in a re...

Contribute to the development of secure, scalable banking applications by leading Java and Spring Boot microservices. Collaborate with cross-functional teams to enhance application performance and dri...

Lead a dynamic Data team to build reliable data pipelines and analytics. Collaborate across departments to shape strategic initiatives, mentor engineers, and ensure data quality, driving impactful res...

Reimagine Oracle application solutions by developing, supporting, and monitoring Oracle databases. Collaborate with stakeholders to translate requirements into effective technical enhancements while e...

Lead cross-functional integration of software and hardware platforms, ensuring timely delivery and risk management. Collaborate with diverse teams to define program plans, track dependencies, and driv...

Join a team that's dedicated to enhancing customer experiences through innovative software solutions. As a software engineer, you'll tackle complex challenges, contribute to system development, and co...

Unlock potential by managing the commercial aspects of infrastructure projects. Drive cost planning, contract administration, and risk management in a dynamic environment, collaborating with diverse t...

Join our AI-first engineering team to enhance and innovate across our core and next-gen platforms. Leverage your full stack expertise to drive impactful solutions while mentoring others in agentic dev...

Develop and lead production web applications using modern technologies and AI-driven practices. Collaborate with cross-functional teams, mentor developers, and ensure high-quality delivery while adher...

Champion the development of advanced AI systems by designing and optimizing a flexible Agent Execution framework that integrates seamlessly with various compute environments, empowering teams to condu...

Empower developers to enhance observability through robust cloud integrations, utilizing modern technologies in a collaborative remote environment. Contribute to open source tools while delivering imp...

Drive the technical oversight of outsourced hardware development, ensuring compliance and quality standards are met. Collaborate with external partners while contributing hands-on to design and valida...

Join a dynamic team as you lead the modernization of technology platforms in wholesale lending. Drive strategy, engineering excellence, and cross-functional collaboration to enhance critical systems f...

Champion innovative solutions in Marketing Technology by developing and enhancing Mulesoft applications. Collaborate with cross-functional teams to optimize processes, ensure quality, and drive data-d...

Lead and innovate in payments technology, spearheading a dynamic engineering team to create cutting-edge, resilient solutions that improve customer payment experiences across multiple channels, while...

Empower innovation by designing and optimizing scalable data pipelines, enhancing data accessibility, and collaborating with cross-functional teams to drive insights and product development in a dynam...

Join a team that's dedicated to designing and developing innovative solutions focused on analytics and system performance. Collaborate with technology partners to deliver high-quality applications tha...