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1,000+

Senior Backend Engineer Jobs in Thornhill, ON

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$131K - $178K *

Join a dynamic team to design innovative solutions that enhance user experiences across platforms. Collaborate with cross-functional teams to unify product interfaces and drive measurable outcomes, wh...

RemoteRemote

2 weeks ago

  •   5 - 7 years exp.  •   Legal & Accounting

$140K - $190K *

Architect and drive the development of a cloud-native data enrichment service, ensuring performance and scalability. Collaborate with cross-functional teams to implement best practices while mentoring...

CanadaRemote

5 days ago

  •   8 - 10 years exp.  •   Information Technology

$140K - $190K *

Join a team that's shaping the future of SaaS architecture. As a Staff Software Engineer, you'll design scalable solutions, mentor peers, and enhance developer experience, driving impactful modernizat...

CanadaRemote

6 days ago

  •   8 - 10 years exp.  •   Information Technology

$125K - $150K *

Join a dynamic team to lead the development of AI-driven healthcare solutions. Collaborate across disciplines to transform complex challenges into impactful products, ensuring reliability and safety w...

Toronto, ONIn-Person

6 days ago

  •   8 - 10 years exp.  •   Healthcare

$70K - $150K *

Unlock potential by leading the development of secure, scalable cloud-native applications for real-time payments. Drive innovations in event-driven architectures and CI/CD pipelines within a dynamic f...

Toronto, ONIn-Person

Reposted 1 week ago

  •   5 - 7 years exp.  •   Finance & Insurance

$135K - $160K *

Optimize our GPU inference stack for next-gen AI systems by driving production readiness and performance enhancements across diverse software and hardware layers, ensuring reliability, scalability, an...

Toronto, ONIn-Person

Reposted 1 week ago

  •   8 - 10 years exp.  •   Information Technology

$110K - $130K *

Lead the charge in designing a robust data architecture that integrates contact center data, ensuring data integrity and optimal performance while collaborating with cross-functional teams to deliver...

North York, ONIn-Person

5 days ago

  •   8 - 10 years exp.  •   Information Technology

$110K - $130K *

Drive the design and implementation of a robust data platform, ensuring seamless integration of telephony and quality data. Collaborate with teams to optimize data architecture and enhance reporting c...

Toronto, ONIn-Person

5 days ago

  •   8 - 10 years exp.  •   Information Technology

$120K - $170K *

Lead the charge in developing and implementing innovative application systems, collaborating with management teams to enhance processes and drive compliance while mentoring mid-level developers and en...

Mississauga, ONIn-Person

4 days ago

  •   5 - 7 years exp.  •   Finance & Insurance

$110K - $130K *

Drive product strategy and execution, owning major areas from concept to launch. Collaborate with cross-functional teams to identify opportunities, leverage data insights, and adapt to evolving challe...

Toronto, ONIn-Person

3 weeks ago

  •   Less than 5 years exp.  •   Staffing

$90K - $110K *

Drive seamless client implementations by managing complex, multi-service projects. Collaborate with internal teams and stakeholders to ensure successful delivery and exceptional client experiences thr...

CanadaRemote

4 weeks ago

  •   Less than 5 years exp.  •   Staffing

$75K - $120K *

Join a dynamic team as you lead complex projects, ensuring seamless execution from design to completion. Collaborate with stakeholders to drive successful office fit-outs and workplace transitions whi...

Toronto, ONIn-Person

1 week ago

  •   5 - 7 years exp.  •   Real Estate & Construction

$110K - $130K *

Join a team that's delivering innovative electrical solutions for complex industrial and energy projects. Leverage your expertise in nuclear, oil and gas, and switchgear design while leading multidisc...

Toronto, ONIn-Person

Reposted 3 weeks ago

  •   8 - 10 years exp.  •   Technical Services

$150K - $180K *

Lead the charge in elevating Process and System Engineering excellence, fostering strategic alignment, and cultivating a high-performance culture while managing resources and driving innovation within...

Mississauga, ONIn-Person

Reposted 2 weeks ago

  •   11 - 15 years exp.  •   Business Services

$150K - $180K *

Drive operational excellence and strategic growth by leading Process and System Engineering efforts, ensuring world-class standards, governance, and technical support while managing diverse teams to a...

Pickering, ONIn-Person

Reposted 2 weeks ago

  •   11 - 15 years exp.  •   Business Services

$80K - $95K *

Accelerate progress at customer deployments by configuring and implementing Litmus products. Collaborate with teams to ensure success and maximize customer value through innovative technical solutions...

Toronto, ONIn-Person

Reposted 1 week ago

  •   Less than 5 years exp.  •   Manufacturing & Automotive

$110K - $130K *

Advance your career by leveraging data science and machine learning to enhance bidding algorithms and drive impactful business outcomes. Collaborate with cross-functional teams to develop scalable sol...

Toronto, ONIn-Person

1 week ago

  •   5 - 7 years exp.  •   Information Technology

$100K - $120K *

Manage complex project schedules for large-scale mining projects, ensuring timely execution and integrated oversight from engineering to commissioning. Collaborate with stakeholders to track progress...

Toronto, ONIn-Person

Reposted 2 days ago

  •   8 - 10 years exp.  •   Technical Services

$105K - $135K *

Lead the charge in operational excellence by providing 24/7 support for large-scale Java applications, ensuring availability and resilience while collaborating with cross-functional teams to enhance i...

Toronto, ONIn-Person

1 week ago

  •   5 - 7 years exp.  •   Finance & Insurance

$100K - $120K *

Lead and oversee land development projects, ensuring quality and compliance from concept to construction. Collaborate with multidisciplinary teams, manage client relationships, and promote sustainable...

Toronto, ONIn-Person

3 weeks ago

  •   8 - 10 years exp.  •   Technical Services

$125K - $150K *

Drive impactful cost estimating and quantity surveying for major infrastructure projects. Collaborate with multidisciplinary teams, providing strategic insights and mentoring junior professionals to e...

Toronto, ONIn-Person

1 week ago

  •   8 - 10 years exp.  •   Real Estate & Construction

$101K - $137K *

Accelerate your career as a Senior Financial Analyst, driving strategic planning and reporting for a high-growth SaaS company. Collaborate with cross-functional teams to enhance financial insights and...

Toronto, ONIn-Person

5 days ago

  •   Less than 5 years exp.  •   Legal & Accounting

$80K - $95K *

Shape the future of mechanical design by creating innovative systems that enhance performance and usability. Collaborate with cross-functional teams to develop prototypes and refine designs based on r...

Toronto, ONIn-Person

3 weeks ago

  •   Less than 5 years exp.  •   Enterprise Technology

$85K - $110K *

Drive platform reliability and performance by engineering integrations, monitoring systems, and optimizing operational analytics. Collaborate with cross-functional teams to enhance business-critical s...

Toronto, ONIn-Person

Reposted 1 week ago

  •   5 - 7 years exp.  •   Hospitality & Recreation

$153K - $168K *

Champion the development of advanced state estimation systems, leading design reviews and ensuring high code quality. Collaborate with cross-functional teams to enhance aircraft navigation capabilitie...

1 week ago

  •   Less than 5 years exp.  •   Aerospace & Defense