Jobs for senior back-end javascript developer at Hamilton

789 senior back-end javascript developer job listings in Canada. Find daily updated positions from leading job boards.


  • Hamilton, Ontario, Canada The City of Hamilton Full-time

    Contribute to the City of Hamilton, one of Canada’s largest cities - home to a diverse and strong economy, an active and inclusive community, a robust cultural and dining scene, hundreds of kilometers of hiking trails and natural beauty just minutes from the downtown core, and so much more. Join our diverse team of talented and ambitious staff who embody...


  • Hamilton, Ontario, Canada The Mason Group - Strategic Search Partners Full-time

    Join a growing not-for-profit (NPO) healthcare organization that plays a vital role in supporting seniors and the local community. This is an exciting opportunity to join an organization with a strong foundation, a dedicated leadership team, and a clear vision for continued growth, including future expansion opportunities.Reporting to a CPA-led executive...


  • Hamilton, Ontario, Canada Fortitude Re Full-time

    Fortitude Reinsurance Company Ltd. (Fortitude Re) is one of the world’s leading providers of legacy reinsurance solutions. They work with the world’s leading insurance companies to help them execute comprehensive, transformational solutions for legacy Life & Annuity and P&C lines. Fortitude Re manages a general account of approximately $111 billion...


  • Hamilton, ON, Hamilton Census Division, ON; Ontario, Canada Archmill House Full-time

    For over 40 years, Archmill House Inc. has been a trusted leader in the creation of high-end millwork and premium store fixtures across North America. Our legacy is built on delivering exceptional craftsmanship, innovative solutions, and unwavering commitment to quality. This dedication has allowed us to become a preferred partner for a wide range of...


  • Hamilton, Ontario, Canada Harris Geospatial Solutions Full-time

    L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers’ mission and quest for professional growth. L3Harris provides an inclusive, engaging environment designed to empower employees and promote work-life success. Fundamental to our...


  • Hamilton, ON, Hamilton Census Division, ON; Ontario, Canada Cubicle Fugitive Full-time

    Full-time, permanent hybrid role in Hamilton, with three days in the office (Tuesday to Thursday) and two days at home Cubicle Fugitive is looking for a rare kind of brand and marketing strategist: someone who wants to stay in the client work while leading the people who deliver it. We are a boutique brand, marketing, and web agency for professional...


  • Hamilton, ON, Canada Harris Geospatial Solutions Full-time $100,000 - $150,000 Contract

    L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers’ mission and quest for professional growth. L3Harris provides an inclusive, engaging environment designed to empower employees and promote work-life success. Fundamental to our...


  • Hamilton, ON, Hamilton Census Division, ON; Ontario, Canada RGIT Australia Full-time €140,000 - €170,000 Temporary

    Full-time Permanent Mid-level Senior Description At Space Ops, wedon'tjust build software, we engineer systems that scale.We are seeking an exceptional Manager, Software Development to help define the future of our engineering organization. This is a hands-on technical leadership role for someone who has moved beyond traditional software development and...


  • Hamilton, Ontario, Canada City of Hamilton Full-time $95,757 - $119,701 Contract

    Contribute to the City of Hamilton, one of Canada’s largest cities - home to a diverse and strong economy, an active and inclusive community, a robust cultural and dining scene, hundreds of kilometers of hiking trails and natural beauty just minutes from the downtown core, and so much more. Join our diverse team of talented and ambitious staff who embody...


  • Hamilton, ON, Canada BDO Canada Full-time $62,000 - $96,000 Contract

    About BDO Putting people first, every day BDO is a firm built on a foundation of positive relationships with our people and our clients. Each day, our professionals provide exceptional service, helping clients with advice and insight they can trust. In turn, we offer an award-winning environment that fosters a people-first culture with a high priority on...

  • Senior SIOP

    4 days ago


    Hamilton, ON, Canada L3Harris Technologies Full-time $140,000 - $190,000 Contract

    L3Harris Technologies in Ontario is seeking a Senior Manager, SIOP & Planning to lead a planning organization and drive end-to-end SIOP processes, master scheduling, and production planning. You will collaborate across departments to align demand with capacity and inventory targets while guiding continuous improvement and talent development.The role requires...


  • Hamilton, Ontario, Canada YWCA Hamilton Full-time $21 - $22 Permanent

    ←Back to all jobs at YWCA Hamilton SENIOR GROUP FITNESS LEADER – YOGA INSTRUCTOR (CONTRACTOR) Number of Vacancies: 1Type of Contract: PermanentHours of Work: 0-14 Hours/Week Compensation: $21.69 - $22.56/Hour   Job Code: 1-OSC-2025 Start Date: TBD Department: Health Equity and Newcomer Services Location: Hamilton, ON (various...


  • Hamilton, Ontario, Canada BDO Canada Full-time

    Putting people first, every dayBDO is a firm built on a foundation of positive relationships with our people and our clients. Each day, our professionals provide exceptional service, helping clients with advice and insight they can trust. In turn, we offer an award‑winning environment that fosters a people‑first culture with a high priority on your...


  • Hamilton, ON, Hamilton Census Division, ON; Ontario, Canada Harris Geospatial Solutions Full-time €100,000 - €150,000 Temporary

    L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers’ mission and quest for professional growth. L3Harris provides an inclusive, engaging environment designed to empower employees and promote work-life success. Fundamental to our...


  • Hamilton, ON, Hamilton Census Division, ON; Ontario, Canada Fortitude Re Full-time

    Fortitude Reinsurance Company Ltd. (Fortitude Re) is one of the world’s leading providers of legacy reinsurance solutions. They work with the world’s leading insurance companies to help them execute comprehensive, transformational solutions for legacy Life & Annuity and P&C lines. Fortitude Re manages a general account of approximately $111 billion...


  • Hamilton, ON, Hamilton Census Division, ON; Ontario, Canada Menlo Ventures Full-time €76,000 - €95,000 Temporary

    The Company You’ll Join Carta is the connected platform and AI-native ecosystem for private capital. Built to replace fragmented tools with a single system of record, Carta brings together the software, services, and legal infrastructure that founders use to manage equity, fund managers use to run administration and reporting, and legal teams use to...


  • Hamilton, ON, Hamilton Census Division, ON; Ontario, Canada BDO Canada Full-time €84,000 - €128,000 Temporary

    Putting people first, every day BDO is a firm built on a foundation of positive relationships with our people and our clients. Each day, our professionals provide exceptional service, helping clients with advice and insight they can trust. In turn, we offer an award‑winning environment that fosters a people‑first culture with a high priority on your...


  • Hamilton, ON, Hamilton Census Division, ON; Ontario, Canada BDO Canada Full-time €62,000 - €96,000 Temporary

    About BDO Putting people first, every day BDO is a firm built on a foundation of positive relationships with our people and our clients. Each day, our professionals provide exceptional service, helping clients with advice and insight they can trust. In turn, we offer an award-winning environment that fosters a people-first culture with a high priority on...


  • Hamilton, ON, Canada EMCO Corporation Full-time

    Compensation: CAD 50,000 - CAD 60,000 - yearlyCompany DescriptionAbout EMCO CorporationEMCO Corporation is one of Canada's leading construction wholesale distribution businesses, serving contractors and partners across the country. Backed by more than 115 years of experience, we combine the strength and stability of a national organization with the agility...

  • Senior SIOP

    5 days ago


    Hamilton, ON, Hamilton Census Division, ON; Ontario, Canada L3Harris Technologies Full-time

    L3Harris Technologies in Ontario is seeking a Senior Manager, SIOP & Planning to lead a planning organization and drive end-to-end SIOP processes, master scheduling, and production planning. You will collaborate across departments to align demand with capacity and inventory targets while guiding continuous improvement and talent development. The role...