javascript technical lead jobs in Toronto

10,000 javascript technical lead job listings in Canada. Find daily updated positions from leading job boards.


  • Toronto, ON, Toronto Census Division, ON; Ontario, Canada Electric Mind Inc. Full-time

    AtElectric Mind,Engineeringis where strategy meets action. Our team helps organizations cut through complexity—aligning business ambition with technology execution to unlock real, lasting change.You’llwork alongside curious, driven people tackling high-impact challenges for everyone from scaling startups to global enterprises. Each engagement is...


  • Toronto, ON, Toronto Census Division, ON; Ontario, Canada Capital One Canada Full-time

    Shape Capital One Canada’s travel portal as a Technical Lead using React, TypeScript, Java, Python, and fault-tolerant system design. The role follows a hybrid model. As a Staff Software Engineer, you will influence the traveler journey from trip planning through hotel comparison and booking. You will own architecture and technical design for...


  • Toronto, ON, Toronto Census Division, ON; Ontario, Canada Scotiabank Full-time

    The Business Systems Analyst will be working in a cross functional technology team responsible for the bank's Customer data. The candidate requires broad knowledge of business and technology processes, interdependencies between upstream and downstream consumers, and regulatory drivers within the bank. The ideal candidate should have hands-on experience in...


  • Toronto, ON, Toronto Census Division, ON; Ontario, Canada BitGo Full-time

    Lead infrastructure engineering efforts at BitGo, a premier digital asset company. This onsite role in Toronto or New York offers a mix of technical leadership and hands-on engineering. BitGo is seeking a Technical Lead with experience in DevOps or infrastructure engineering. You will guide a team while diving into projects yourself, fostering a culture of...

  • Technical Lead

    5 days ago


    Toronto, ON, Toronto Census Division, ON; Ontario, Canada Byteager Full-time €150,000 - €200,000 Temporary

    On-site – Toronto, ON Full-time Posted May 1, 2026 $150,000 – $200,000 CAD + equity About the Role We're seeking a Technical Lead to guide one of our core engineering teams. This is a senior leadership role with significant influence over how the team works and the technical direction of the projects you own. Approximately 70% of your time is hands-on...


  • Toronto, Ontario, Canada Electric Mind Inc. Full-time

    AtElectric Mind,Engineeringis where strategy meets action. Our team helps organizations cut through complexity—aligning business ambition with technology execution to unlock real, lasting change.You’llwork alongside curious, driven people tackling high-impact challenges for everyone from scaling startups to global enterprises. Each engagement is...


  • Toronto, Ontario, Canada Verily Health Full-time

    Who We Are Verily Health is a data platform and technology company purpose-built to power AI-enabled precision health solutions that accelerate research and improve care for individuals and communities. Uniquely positioned at the intersection of technology, data science, and healthcare, Verily transforms multimodal health data into insights, models, and...


  • Toronto, Ontario, Canada Verily Full-time

    Who We AreVerily Health is a data platform and technology company purpose-built to power AI-enabled precision health solutions that accelerate research and improve care for individuals and communities. Uniquely positioned at the intersection of technology, data science, and healthcare, Verily transforms multimodal health data into insights, models, and...


  • Toronto, Ontario, Canada Cosm Full-time

    Cosm Medical is a Toronto-based medical device company. Our goal is to transform the way pelvic floor disorders are treated thanks to 3D printing, AI and cloud software, and Personalize Pelvic Health. Pelvic floor disorders, including pelvic organ prolapse, urinary and fecal incontinence, drastically decrease quality of life. These disorders are common...


  • Toronto, Canada Verily Life Sciences LLC Full-time €147,000 - €165,000 Contract

    Who We Are Verily Health is a data platform and technology company purpose-built to power AI-enabled precision health solutions that accelerate research and improve care for individuals and communities. Uniquely positioned at the intersection of technology, data science, and healthcare, Verily transforms multimodal health data into insights, models, and...


  • Toronto, ON, Canada Canadian Standards Association Full-time €101,000 - €132,000 Contract

    Pioneer application development as a Lead Technical Architect at CSA Group. This hybrid role involves managing the lifecycle and support of diverse business applications. In your role, you will lead the design and development of both customer-facing and internal applications, ensuring their security and performance. You will possess significant experience...


  • Toronto, ON, Canada Cisco Systems Full-time €206,000 - €277,000 Contract

    Lead backend services and APIs for Splunk Cloud from a remote Canada position requiring work within Pacific Coast Time Zone. Apply Python, Go, or Java expertise. As Cisco’s Technical Leader, Software Development, you will guide scalable backend engineering for Splunk’s ingest monitoring platform. You will partner with engineers, managers, and architects...


  • Toronto, ON, Canada CPP Investments Full-time

    Shape collaboration platforms at CPP Investments through technical leadership, roadmap planning, and reliable enterprise audiovisual engineering. This Lead Engineer role supports meeting room systems, conferencing technologies, digital signage, and integrated workplace solutions. You will develop the AV technology roadmap, lead complex initiatives, and...


  • Toronto, ON, Canada Arcadia Full-time $110,208 - $123,984 Contract

    OverviewWe’re seeking 2x Technical Leads / Solutions Architects to provide hands-on leadership across a multi-year transformation program. These roles blend technical depth with architectural oversight, particularly in retail banking systems, vendor product integration, and cloud-native solutions. You’ll set direction on APIs, microservices, and...

  • Technical Lead

    5 days ago


    Toronto, ON, Toronto Census Division, ON; Ontario, Canada RAVL Full-time €100,000 - €150,000 Temporary

    As a Technical Lead at RAVL, you’ll lead delivery tracks that bring modern engineering to life - guiding teams, defining technical direction, and ensuring every solution connects strategy to measurable impact. You’ll blend deep technical skill with leadership, coaching engineers while partnering with clients to deliver outcomes that last. You’ll create...


  • Toronto, Ontario, Canada Havas CX Canada Full-time

    We are looking for a Technical Solution Lead, MarTech Platforms to support client-facing delivery across customer engagement, loyalty, marketing automation, personalization, and digital activation initiatives.This is a hands-on technical lead role, not an architecture position. You will work under the guidance of a VP / Enterprise Architect and lead...


  • Toronto, Ontario, Canada Cognizant Full-time

    About the role As an Informatica MDM Technical Lead, you will make an impact by designing, implementing, and governing enterprise Master Data Management solutions that improve data quality, consistency, and business decision-making across the organization. You will be a valued member of the Data Management team and work collaboratively with architects,...


  • Toronto, ON, Canada Capital One Canada Full-time €245,000 - €279,000 Contract

    Shape Capital One Canada’s travel portal as a Technical Lead using React, TypeScript, Java, Python, and fault-tolerant system design. The role follows a hybrid model. As a Staff Software Engineer, you will influence the traveler journey from trip planning through hotel comparison and booking. You will own architecture and technical design for...


  • Toronto, ON, Canada Altis Technology Full-time €120,000 - €150,000 Contract

    Transform public sector technology solutions as an Enterprise Technical Lead in Toronto, ON. Utilize your full-stack development expertise to helm complex IT projects in this on-site contract role. This role demands a proven technical leader skilled in guiding teams to deliver enterprise-level solutions effectively. Engage with system analysts and other...

  • Technical Lead

    14 hours ago


    Toronto, ON, Canada Financial-Services-Regulatory-Authority-of-Ontario- Full-time €93,000 - €135,000 Contract

    At FSRA, our vision is to ensure financial safety, fairness, and choice for Ontarians. As a financial services regulator, we’re passionate about protecting consumers. Our principles-based approach means we can quickly and effectively respond to the changing needs of consumers and the industry.Our team combines industry expertise with commitment to public...