Senior Backend Engineer Jobs in Scarborough, ON

Join a team that's redefining software delivery by leading the transition to AI-driven development, architecting critical systems, and mentoring engineers in a cloud-native environment...

Lead the development of full-stack features in a dynamic, startup environment, delivering reliable customer value and embracing a pragmatic approach to engineering tradeoffs for impactful outcomes...

Transform quality engineering by leading the design of scalable UI test frameworks, ensuring top-notch functional correctness and accessibility across frontend releases. Collaborate with teams to elev...

Lead the charge in optimizing MLOps practices, collaborating with ML scientists and engineers to ensure efficient model deployment and infrastructure. Drive standards for performance monitoring and co...

Drive innovation by designing and developing scalable APIs while leading modernization efforts. Collaborate with cross-functional teams to enhance digital products and mentor junior developers, ensuri...

Join a team that's pioneering the future of industrial automation through high-performance, message-driven applications. Utilize your expertise in Golang or C/C++ to enhance critical operations for Fo...

Lead the charge in enhancing security across applications and cloud infrastructure by designing robust controls, automating security processes, and collaborating closely with cross-functional teams to...

Empower teams to innovate and scale enterprise payment solutions, driving unified commerce by integrating in-person and online experiences. Collaborate cross-functionally to enhance Stripe's offerings...

Join a team that's transforming customer experiences by leading engineering initiatives that deliver seamless, data-driven solutions. Collaborate with cross-functional teams to build scalable systems...

Partner with us to transform global enterprises for the AI era. Lead strategic initiatives, build executive relationships, and shape innovative roadmaps that enhance organizational capabilities and dr...

Join a dynamic team to develop innovative software solutions for the senior care market. Collaborate in an Agile environment, utilizing cutting-edge technologies to enhance care quality for millions o...

Bring your mechanical engineering expertise to design innovative building systems for diverse projects across Canada, collaborating with multidisciplinary teams to deliver practical solutions from des...

Optimize enterprise infrastructure by leading modernization initiatives, implementing cloud solutions, and ensuring security and efficiency across hybrid environments. Drive technical excellence and m...

Join a team that's driving global expansion by developing innovative full stack solutions. Collaborate across functions to deliver high-quality, localized financial products while ensuring system reli...

Join a team that's shaping the future of personalized messaging by leading the Messaging Experience team. Drive engineering excellence, enhance user workflows, and collaborate closely with Product and...

Manage the development of AI agents and orchestration capabilities using Python, LangGraph, and LangChain. Collaborate with engineering teams to enhance enterprise AI platforms, driving innovation and...

Robinhood is seeking a Senior Data Engineer to build and maintain foundational datasets that power decision-making across the company. The role involves creating scalable data pipelines and collaborat...

Unlock potential by developing innovative travel booking systems that enhance payments, invoicing, and trip management. Collaborate across teams to create a seamless user experience while leveraging A...

Champion the success of enterprise clients by combining technical expertise and strong relationship management. Drive customer adoption and growth through hands-on troubleshooting, insightful analytic...

Lead the charge in fostering a customer-centric culture while leveraging your extensive Java development expertise to deliver scalable microservices in cloud environments. Mentor team members and driv...

Transform safety and control systems through innovative software design and engineering. Collaborate with multidisciplinary teams to ensure high-performance, reliable solutions in the nuclear industry...

Lead the charge in launching and scaling Unified Commerce experiences, supporting engineering excellence, managing team dynamics, and enhancing integrations across payment methods for large-scale ente...

Join a team that's redefining restaurant ordering systems. As a Staff Engineer, you'll architect resilient, event-sourced platforms, ensuring reliability and performance across thousands of devices wh...

Champion the growth of our Integrations team by leading the delivery of third-party integrations and platform capabilities, fostering a collaborative culture, and driving continuous improvement for im...

Join our team to enhance security operations, engineering controls, and automating responses. You'll lead incident response, manage security tools, and collaborate across teams to ensure a robust defe...