JavaScript Engineer Jobs in Mississauga, ON

Lead the development and operation of next-gen GraphQL infrastructure, ensuring performance, security, and reliability while mentoring teams and collaborating cross-functionally to deliver outstanding...

Collaborate with engineers to ensure software quality by identifying and fixing bugs across the frontend and backend platforms. Build a robust testing framework that enhances reliability for thousands...

Advance security initiatives by designing, implementing, and embedding robust security practices across AI-driven product development. Collaborate with cross-functional teams to safeguard applications...

Transform customer experiences by developing mobile applications that integrate with connected devices and services, ensuring high performance, reliability, and innovation through collaboration with c...

Transform the future of smart home technology by architecting robust, scalable platforms that connect millions of devices while collaborating within a dynamic cross-functional team to enhance customer...

Empower users by leading end-to-end product design in complex digital landscapes. Collaborate globally, utilizing deep user insights and advanced prototyping to create visually stunning, accessible in...

Lead the charge in developing and maintaining complex backend systems using Python and Django, ensuring quality and scalability while collaborating across teams to drive impactful software solutions f...

Innovate the user experience as you craft and refine elegant, performance-driven web applications, impacting thousands of workflows weekly by collaborating with cross-functional teams to deliver impac...

Drive impactful solutions by leading requirements workshops, documenting processes, and managing backlogs. Collaborate with teams to analyze data and support testing. Leverage 7+ years of BSA experien...

Accelerate your career by leading major tunneling projects across Canada. As a key player, you will manage proposals, oversee project execution, and ensure quality and compliance while fostering team...

Lead the charge in enhancing technical search visibility through advanced AEO and SEO strategies, while building systems and managing teams that optimize content discoverability across search and AI p...

Unlock potential by leading full-stack development of AI-native applications. Engage in architecting robust backend systems and vibrant frontend experiences while mentoring engineers and driving moder...

Lead the charge in embedding security into the software development lifecycle, scaling secure standards across engineering. Collaborate broadly within teams to promote a 'secure by default' culture wh...

Empower product development by collaborating with designers and engineers to create intuitive banking solutions. Foster a culture of innovation and ownership within a dynamic, startup-like environment...

Drive the development of scalable systems and APIs that enhance our core infrastructure services. Collaborate with cross-functional teams to ensure reliable and efficient designs that meet business ne...

Lead the charge in enhancing backend systems for a cloud solution, overseeing everything from design to production. Collaborate across teams to ensure scalability and reliability while mentoring fello...

Innovate and build scalable payments and revenue infrastructure to support global transactions, automating workflows and ensuring robust financial operations across multiple providers and currencies...

Engineer robust web applications by leveraging modern frameworks and AI tools. Collaborate across teams to transform operational needs into scalable software solutions with a focus on user experience...

Empower the future of global payments by designing and building backend systems for stablecoin transactions. Drive innovative payment solutions while ensuring performance, security, and compliance in...

Shape the future of product security by collaborating with engineering teams to enhance secure development practices and mitigate risks through assessments, reviews, and automation across cloud-based...

Join us to design and maintain high-performance trading software systems that prioritize reliability, security, and speed, utilizing your expertise in Rust and systems programming to tackle complex en...

Lead the development of innovative iOS features that empower users on their health journeys, collaborating across teams to create a high-quality, engaging app experience while championing robust archi...

Deliver project success by leading cross-functional teams, managing complex implementations, and ensuring systems operate smoothly to enhance client experience and drive continuous improvement...

Unlock potential by leading innovation in observability infrastructure for a massive distributed system. Drive strategic vision and operational efficiency while solving complex technical challenges at...

Elevate your career as a Customer Evidence Manager, driving impactful customer narratives that enhance sales strategies. This senior role combines creativity and analytical skills to produce valuable...