Jobs for senior python developers at London

1,000 senior python developers job listings in Canada. Find daily updated positions from leading job boards.


  • London, Canada Equitable Full-time €90,000 - €120,000 Contract

    Group Collections and Commissions Specialist, Senior Waterloo, ON, Canada Job Description Posted Wednesday, August 5, 2026 at 4:00 AM At Equitable, we believe work should be a place where you feel supported, inspired, and empowered to grow. In our caring and collaborative environment, your curiosity is encouraged, your passion is recognized, and your...


  • London, Ontario, Canada Join us at Align HCM Full-time

    Align HCM is looking for an experienced Senior UKG WFM System Consultant to join our practice. In this senior-level role, you will serve as a credible lead on client engagements, guiding organizations through the end-to-end implementation of UKG Pro Workforce Management (WFM) and migrations from UKG Time and Attendance (UTA) module. You will bring deep...


  • London, Canada Husky Injection Molding Systems Ltd. Full-time €125,909 - €195,858 Contract

    Shape electrical product development as a Senior Electrical System Designer at Husky Technologies. This full-time role focuses on engineering safe electrical systems for automation. Key contributions include designing robust electrical sub-systems and addressing technical challenges related to system reliability and manufacturability. Your expertise will...


  • London, Ontario, Canada Trackunit Full-time

    Trackunit is looking for a Senior Engineering Manager to lead engineering teams in London, Ontario. The SRE team owns the platform that runs our large-scale IoT product. They work on platform scalability, observability, build tooling, and the security and reliability features that 200+ developers depend on every day. You’ll be part of the engineering...


  • london, on, Canada Warman O'Brien Full-time

    Senior Director, Drug Safety Canada - Remote Warman O'Brien is delighted to partner with a growing CRO to appoint a Senior Director, Drug Safety to lead and expand its clinical trial and post-marketing safety capabilities. We're keen to speak with leaders who have: 10+ years in Pharmacovigilance/Drug Safety, with 5+ years in a senior CRO leadership role...


  • London, Canada Stantec Consulting International Ltd. Full-time €106,700 - €156,700 Contract

    Overview Communities everywhere share the need for clean water. And as they work to meet that need, they’re facing new, more complex challenges every day. Our water professionals collaborate to contribute innovative ideas, guided by scientific rigor and a vision for sustainable growth. Every day, we’re helping communities improve, reuse, and protect our...


  • London, Canada Socket.dev Full-time €204,000 - €209,000 Contract

    Minimum qualifications: - Bachelor's degree in a technical field, or equivalent practical experience. - 8 years of experience in program management. - Experience developing GenAI Agents. - Experience with model launch. Preferred qualifications: - 8 years of experience managing cross-functional or cross-team projects. - Experience building AI...


  • London, Ontario, Canada R.V. Anderson Associates Limited Full-time

    Become a Senior Roadway Engineer at RVA, managing major transportation projects from our London, ON location. Solve complex design challenges while enhancing infrastructure. In this pivotal role, you'll lead the design and development of roadway infrastructure, working closely with government agencies to ensure all regulatory approvals are met. Your...


  • London, Ontario, Canada Wellnessliving Full-time

    Title: Senior UX/UI Designer Salary: Based on experience + Benefits + Vacation Location:  Remote, CanadaLength: Permanent, full-timeReporting Manager: Director of Product Experience About Us: At WellnessLiving, we empower thousands of health and wellness business owners to turn their entrepreneurial dreams into reality. Our mission-critical...


  • London, Canada Baker Tilly Full-time €110,000 - €160,000 Contract

    Lead with purpose as a Senior Manager at Baker Tilly, where you can provide impactful solutions and enhance team growth. This role emphasizes client value and professional development. Baker Tilly's Senior Manager position is key to fostering collaboration and delivering innovative business solutions. You will be responsible for managing engagements while...


  • London, Canada Canterra Group Full-time

    Senior Property Manager – Condominium Portfolio Location: Vaughn, ON Employment Type: Full-Time | Permanent Compensation: $90,000 – $110,000 base salary, bonus, rrsp matching and benefits About the Opportunity This is a rare opportunity to join a privately held, fully integrated real estate developer with over 70 years of experience shaping the...


  • London, Ontario, Canada MQ Referrals Only Full-time

    We are seeking a seasoned Senior Manager to lead two critical and complementary functions within Business Technology: IT Product Management and IT Software Asset Management. This is a high-impact leadership role responsible for bridging the gap between Business Technology (BT) capabilities and business needs — ensuring internal technology systems are...

  • Senior Consultant

    14 hours ago


    London, Ontario, Canada EY Full-time

    At EY, we’re all in to shape your future with confidence. We’ll help you succeed in a globally connected powerhouse of diverse teams and take your career wherever you want it to go. Join EY and help to build a better working world. The opportunity EY Advisory Services is a fast-moving, high-growth area with huge potential. We are currently seeking a...


  • London, Canada Cpus Engineering Staffing Solutions Inc. Full-time €85,000 - €105,000 Contract

    Elevate project outcomes as a Senior Scheduler with expertise in Hybrid Front-End Planning. Drive successful project timelines using Primavera P6 to align resources and manage risks effectively. This senior role focuses on coordinating Front-End Planning and enables detailed project scheduling of complex initiatives. Key skills include risk management,...

  • Senior Health

    2 days ago


    London, ON, Canada Classic Fire + Life Safety Full-time

    Elevate safety standards as a Senior Health & Safety Manager with Classic Fire + Life Safety. Drive compliance and culture improvements across multiple locations in Eastern Canada.This role involves leading the development and continuous improvement of health and safety management systems. Collaborating with the Director of Health & Safety, you will ensure...


  • London, Canada Socket.dev Full-time €120,000 - €154,000 Contract

    Location 1685 Tech Ave, Mississauga, Ontario, L4W 0A7 At Shoppers Drug Mart, we’re innovating health and wellness in Canada. From prescriptions to walk-in clinics, and a beloved loyalty program, we’re caring and supporting our customers in new ways every day. With more than 1,300 locally owned and operated stores from coast to coast, the Shoppers Drug...


  • London, Canada Arctic Wolf Full-time €75,000 - €246,000 Contract

    Arctic Wolf, a security operations platform leader, seeks a Senior Developer to design, build, and optimize mission-critical services that support event enrichment, detection, and stream processing at massive scale. You will work at the edge of cloud-native limits, solving complex distributed systems problems and evolving the platform for higher performance...


  • London, Canada Socket.dev Full-time €204,000 - €209,000 Contract

    Google is seeking a Senior Technical Program Manager to lead a portfolio within the Workspace Ecosystem, shaping strategy and execution across product, development, UX, and partners. You will collaborate with senior leaders to align roadmaps and drive impactful initiatives. You will operate with autonomy, guiding cross-functional teams, communicating...


  • London, Ontario, Canada Routethis Full-time

    RouteThis is on a mission to revolutionize technical support.  We build AI-powered solutions that help Internet Service Providers and Smart Home companies solve connectivity and WiFi problems—before the subscriber ever needs to call.  Our customers already benefit from our SaaS solutions today and we aim to magnify that value by building autonomous...


  • London, Ontario, Canada Magnet Forensics Full-time

    Who We Are; What We Do; Where We’re GoingMagnet Forensics is a global leader in the development of digital investigative software that acquires, analyzes, and shares evidence from computers, smartphones, tablets, and IoT-related devices. We are continually innovating so our customers can deploy advanced and effective tools to protect their companies,...