Senior UI Software Engineer Jobs in Toronto, ON

Lead the development and management of large-scale web applications, ensuring seamless data interchange and high performance. Collaborate with cross-functional teams to deliver robust solutions while...

Join a team that's driving engineering excellence across Rail Corridors in the GO Expansion Program. Lead multidisciplinary projects, ensuring compliance and coordination while fostering collaboration...

Champion innovative browser technologies by designing experiments, investigating performance, and implementing engine-level changes. Collaborate closely with a small team to enhance browser behavior a...

Innovate your career by managing production incidents and enhancing application support. Collaborate with teams to ensure system availability, implement changes, and conduct root cause analysis in a d...

Lead utility planning and advisory projects, focusing on transmission system analysis, generator interconnection applications, and ISO feasibility studies to support diverse clients in the energy sect...

Analyze utility planning and advisory projects, focusing on transmission system planning, generator interconnection applications, and feasibility studies to support diverse clients in the energy secto...

Engineer utility planning and advisory projects, focusing on transmission system analysis, generator interconnection applications, and ISO feasibility studies to support diverse clients in the energy...

Unlock potential by leading utility planning and advisory projects, focusing on transmission system analysis, generator interconnection applications, and client guidance for ISO feasibility studies. J...

Champion user experience by diagnosing software issues, enhancing workflows, and mentoring junior staff. Collaborate with engineering to improve system reliability and create standardized documentatio...

Transform the calibration landscape by ensuring our capture devices maintain precision post-factory. Collaborate with cross-functional teams to build robust systems that monitor and correct drift, enh...

Unlock potential by integrating AI solutions to enhance operational processes. Collaborate with cross-functional teams to deliver robust, scalable applications using Python and Angular/React, while me...

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

Join a dynamic team as a Sr. Solutions Engineer, leveraging your expertise to solve complex business challenges for mid-market customers, driving impactful solutions and fostering collaboration to enh...

Join a dynamic engineering team to architect and deliver full-stack solutions for financial risk analytics, leveraging cutting-edge technologies to enhance decision-making for global institutions whil...

Develop innovative product designs in a collaborative environment, enhancing safety and performance for electrical power grid solutions. Engage with clients and teams to ensure compliance with quality...

Elevate customer experiences by designing AI agents that transform data into actionable insights. As a key contributor, you'll enhance response accuracy and efficiency, shaping innovative solutions 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...

Design and develop scalable backend applications in a collaborative, remote environment. Engage with cross-functional teams to enhance software quality and mentor peers while ensuring high performance...

Join a team that's redefining energy solutions by leveraging AI to optimize operations and enhance product offerings. Collaborate with cross-functional teams to design and implement impactful LLM-powe...

Transform the future of AI compiler technologies by leading design, development, and optimization efforts for high-performance execution across diverse hardware architectures, while mentoring engineer...

Transform quality assurance by leveraging AI tools to enhance mobile app testing. Collaborate with developers and support teams to ensure seamless user experiences, focusing on critical payment flows...

Elevate the quality assurance process by developing automated test coverage for industrial connectors, ensuring robust testing through innovative frameworks and simulators while collaborating closely...

Elevate your career by joining a dynamic team focused on enhancing ingress proxy services. You'll drive security and performance improvements, owning features from design to production while collabora...

Lead the charge in optimizing large language model inference on AWS Trainium platforms. Focus on enhancing decode latency, throughput, and cost while benchmarking against GPU platforms to meet custome...

Elevate innovation in embedded software development, driving feature design and performance improvements while collaborating with cross-functional teams to enhance product efficiency and customer sati...