650,317+ Lead Software Engineer Pythonreact Jobs in Canada — Top Companies Hiring June 2026

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Infrastructure Engineer Technology Manager

The Infrastructure Engineer - Building Automation Systems will be responsible for: Develop and enhance Warehouse Management Systems using C++ programming. Participate in the daily operations of Parts Warehouse, ensuring seamless integration of automation solutions. Integ ...

QA Automation Engineer

Trevor France Recruitment is seeking a skilled QA Automation Engineer on behalf of our client. This role is responsible for designing, implementing, and maintaining automated testing frameworks across front-end, back-end, and API layers. The successful candidate will play a key role in ensuring sof ...

QA Automation Engineer

Trevor France Recruitment is seeking a skilled QA Automation Engineer on behalf of our client. This role is responsible for designing, implementing, and maintaining automated testing frameworks across front-end, back-end, and API layers.The successful candidate will play a key role in ensuring software ...

Infrastructure Engineer Technology Manager

The Infrastructure Engineer - Building Automation Systems will be responsible for:Develop and enhance Warehouse Management Systems using C++ programming.Participate in the daily operations of Parts Warehouse, ensuring seamless integration of automation solutions.Integrate, develop, ...

Infrastructure Engineer Technology Manager

The Infrastructure Engineer - Building Automation Systems will be responsible for:Develop and enhance Warehouse Management Systems using C++ programming.Participate in the daily operations of Parts Warehouse, ensuring seamless integration of automation solutions.Integrate, develop, ...

Experienced Distribution Lines Engineer Role

Step into a senior role at WSP as a Distribution Lines Engineer, shaping the energy future of British Columbia through innovative design and project delivery. Your engineering skills will help enhance power infrastructure.This position requires significant experience of 10 to 15 years in designing overhead a ...

Senior Python Engineer at Scribd, Inc.

Become a Senior Python Engineer with Scribd, Inc. and leverage your expertise to design event-driven, scalable systems that deliver unparalleled content enrichment solutions. Work in a flexible and innovative environment.This role requires a strong background in Python and AWS as you develop and enhance back ...

Senior GW Test Engineer in Markham

Elevate your career as a Senior GW Test Engineer based in Markham, ON, with a hybrid work model. Lead quality assurance initiatives in the P&C Insurance sector and champion manual testing best practices.In this full-time role, you will collaborate closely with Product Owners and developers while focusing on ...

Principal Design Engineer SoC Validation (Burnaby)

Principal Design Engineer – SoC Validation Collaborate with a talented team to ensure performance and reliability in cutting‑edge data center solutions. In this key role, you’ll integrate prototype SoC hardware and firmware into complete solutions. As an expert in leading small technical ...

Power Electronics Engineer at Adamson's

Join Adamson's in Port Perry as a Power Electronics Engineer, where you’ll lead the development of innovative audio products focusing on Switched Mode Power Supplies and Class D components.As a key member of our talented engineering team, you will engage in the complete product lifecycle from prototyping to ...

Senior Engineer for Authentication Solutions at Okta

Elevate your career as a Senior Software Engineer at Okta, focusing on end user protection and authentication solutions. Join a team dedicated to securing identities in a digital world.As part of the End User Protection team, you will play a key role in safeguarding over 100 million daily logins by enhancing ...

Senior Reliability Engineer in Ottawa

Leverage your expertise in reliability engineering with a medical focus at a prominent company in Ottawa, Ontario. This role demands a strong background in IVD device reliability and impactful cross-functional collaboration.As a Senior Reliability Engineer, your 4+ years of experience in product/core reliabi ...

Intermediate Water Treatment Engineer Position

Elevate your career as an Intermediate Water Treatment Engineer with WSP, where you will implement innovative water treatment methodologies across industrial, municipal, and mining applications in Western Canada. Drive projects that enhance community health and environmental sustainability.Based in major hub ...

Senior Staff Engineer for Search FX

Join Faire as a Senior Staff Engineer and influence the future of search experiences! Focus on design and development of AI-powered backend solutions in a hybrid role.In your role on the Discovery Search team at Faire, you will lead the technical architecture for retailer-facing search applications. You will ...

Staff Engineer for AI Solutions at Tangerine

Join Tangerine as a Staff Engineer specializing in AI solutions, where your expertise will transform banking through innovative technology. Focus on MLOps, ML pipelines, and high-quality service delivery.In this crucial role at Tangerine, you will lead the engineering efforts for an advanced AI platform. You ...

Intermediate Plumbing Engineer at AtkinsRéalis

AtkinsRéalis is looking for an Intermediate Plumbing Engineer to deliver top-tier plumbing design for a critical airport project in Toronto. Your role will focus on coding compliance and utility system integration within a collaborative team framework.This regular full-time position involves extensive engage ...

Utility Design Engineer for Airport Projects

Be a vital part of AtkinsRéalis as a Utility Design Engineer in Toronto, focusing on key airport infrastructure projects. Utilize your expertise in municipal design and compliance for impactful engineering.This role is ideal for a candidate who holds a civil engineering degree with a municipal focus and brin ...

Project Manager for Capital Projects

Agilus is looking for a Project Manager/Engineer to spearhead efforts in the Industrial Minerals Sector located in Exshaw, Alberta. This role includes managing large brownfield initiatives focused on operational efficiency and cost-saving strategies.In your position, you will guide projects from concept thro ...

Senior Environmental Engineer Calgary

Elevate your career with LJB Canada, Inc. as a Senior Environmental Engineer/Senior Soil Management Specialist on the Green Line LRT project in Calgary, Alberta. This role emphasizes analytical problem-solving and collaborative spirit for impactful outcomes.LJB Canada, Inc. is hiring a qualified professional ...

Lead Mechanical Engineering Role Primero America

Join the innovative team at Primero America as a Principal Mechanical Engineer, based in Canada or the United States. This permanent full-time role centers around leading mechanical engineering initiatives for mineral processing projects.With 12 years of specialized experience, you will oversee all aspects o ...

Senior Staff Engineer for Search FX

Join Faire as a Senior Staff Engineer and influence the future of search experiences! Focus on design and development of AI-powered backend solutions in a hybrid role.In your role on the Discovery Search team at Faire, you will lead the technical architecture for retailer-facing search applications. You will ...

Senior Full Stack Engineer with Innovative Mindset

Join a passionate team as a Senior Full Stack Software Engineer focused on building intelligent hiring solutions. Utilize your skills in React and Ruby on Rails to create scalable systems that drive synergy between technology and recruitment processes.In this pivotal position, you will architect and develop ...

Display Hardware Engineer at AMD

Advance your career as a Display Hardware Engineer with AMD, focusing on cutting-edge display technology for next-gen computing experiences. Engage in pre-silicon validation and technical innovation.Join the AMD S3 Business Unit IP Systems Engineering team, where your hands-on engineering skills and problem- ...

Senior Full Stack Engineer Crafting Core Task Workflow Systems

Join as a Senior Full-Stack Software Engineer, building innovative task workflows in a hybrid environment that balances remote flexibility with in-office collaboration. Your backend and frontend expertise will enhance product functionality and user experience.In this role, you will be crucial in developing s ...

AMD Firmware Engineer: Memory Subsystems

Take your firmware engineering skills to the next level at AMD as a BIOS/Firmware Development Engineer for DDR/LPDDR memory subsystems. Help shape high-performance solutions through collaboration with industry experts.In this pivotal role with AMD’s Memory Subsystem team, you will develop and validate firmwa ...

Pre Sales Engineer

Our client, a provider of application lifecycle management has an opportunity for an experienced pre‑sales application engineer to join their North American Sales & Service Team. You are a results‑oriented team performer with the motivation and skill to drive the technical pre‑sales process.You Have...Minimum 3 ...

Senior Electrical Engineer

To Apply for this Job Click HereAplin has teamed up with a global leader in engineering and professional services to hire a Senior Electrical Engineer. Specializing in Renewable Energy projects, you will support projects such as solar, wind, and Battery Energy Storage Systems (BESS). This position is a ...

Intermediate Water Treatment Engineer Position

Elevate your career as an Intermediate Water Treatment Engineer with WSP, where you will implement innovative water treatment methodologies across industrial, municipal, and mining applications in Western Canada. Drive projects that enhance community health and environmental sustainability.Based in major hub ...

Lead Mechanical Engineering Role Primero America

Join the innovative team at Primero America as a Principal Mechanical Engineer, based in Canada or the United States. This permanent full-time role centers around leading mechanical engineering initiatives for mineral processing projects.With 12 years of specialized experience, you will oversee all aspects o ...

Senior Mechanical Engineer

As a Senior Mechanical Engineer at Upbrella, you will be responsible for the design, analysis, and optimization of mechanical systems used in our innovative construction solutions. You will work closely with the design and construction teams to ensure the efficiency, safety, and durability of our solutions and p ...

Senior Full Stack Engineer with Innovative Mindset

Join a passionate team as a Senior Full Stack Software Engineer focused on building intelligent hiring solutions. Utilize your skills in React and Ruby on Rails to create scalable systems that drive synergy between technology and recruitment processes.In this pivotal position, you will architect and develop ...

Project Manager for Capital Projects

Agilus is looking for a Project Manager/Engineer to spearhead efforts in the Industrial Minerals Sector located in Exshaw, Alberta. This role includes managing large brownfield initiatives focused on operational efficiency and cost-saving strategies.In your position, you will guide projects from concep ...

Senior GW Test Engineer in Markham

Elevate your career as a Senior GW Test Engineer based in Markham, ON, with a hybrid work model. Lead quality assurance initiatives in the P&C Insurance sector and champion manual testing best practices.In this full-time role, you will collaborate closely with Product Owners and developers while focusing on ...

Principal Design Engineer SoC Validation (Burnaby)

Principal Design Engineer – SoC Validation Collaborate with a talented team to ensure performance and reliability in cutting‑edge data center solutions. In this key role, you’ll integrate prototype SoC hardware and firmware into complete solutions. As an expert in leading small technical ...

Senior Engineer for Authentication Solutions at Okta

Elevate your career as a Senior Software Engineer at Okta, focusing on end user protection and authentication solutions. Join a team dedicated to securing identities in a digital world.As part of the End User Protection team, you will play a key role in safeguarding over 100 million daily logins by enhancing ...

Senior Reliability Engineer in Ottawa

Leverage your expertise in reliability engineering with a medical focus at a prominent company in Ottawa, Ontario. This role demands a strong background in IVD device reliability and impactful cross-functional collaboration.As a Senior Reliability Engineer, your 4+ years of experience in product/core reliabi ...

Senior GW Test Engineer in Markham

Elevate your career as a Senior GW Test Engineer based in Markham, ON, with a hybrid work model. Lead quality assurance initiatives in the P&C Insurance sector and champion manual testing best practices.In this full-time role, you will collaborate closely with Product Owners and developers while focusing on ...

Principal Design Engineer SoC Validation (Burnaby)

Principal Design Engineer – SoC Validation Collaborate with a talented team to ensure performance and reliability in cutting‑edge data center solutions. In this key role, you’ll integrate prototype SoC hardware and firmware into complete solutions. As an expert in leading small technical ...

Senior Engineer for Authentication Solutions at Okta

Elevate your career as a Senior Software Engineer at Okta, focusing on end user protection and authentication solutions. Join a team dedicated to securing identities in a digital world.As part of the End User Protection team, you will play a key role in safeguarding over 100 million daily logins by enhancing ...

Senior Reliability Engineer in Ottawa

Leverage your expertise in reliability engineering with a medical focus at a prominent company in Ottawa, Ontario. This role demands a strong background in IVD device reliability and impactful cross-functional collaboration.As a Senior Reliability Engineer, your 4+ years of experience in product/core reliabi ...

Senior GW Test Engineer in Markham

Elevate your career as a Senior GW Test Engineer based in Markham, ON, with a hybrid work model. Lead quality assurance initiatives in the P&C Insurance sector and champion manual testing best practices.In this full-time role, you will collaborate closely with Product Owners and developers while focusing on Conf ...

Senior Full Stack Engineer with Innovative Mindset

Join a passionate team as a Senior Full Stack Software Engineer focused on building intelligent hiring solutions. Utilize your skills in React and Ruby on Rails to create scalable systems that drive synergy between technology and recruitment processes.In this pivotal position, you will architect and develop ...

Lead Mechanical Engineering Role Primero America

Join the innovative team at Primero America as a Principal Mechanical Engineer, based in Canada or the United States. This permanent full-time role centers around leading mechanical engineering initiatives for mineral processing projects.With 12 years of specialized experience, you will oversee all aspects o ...

Design Quality Engineer

Verathon is a leading provider of innovative laryngoscopy and endoscopy products. We are committed to enhancing patient care through advanced medical technologies. Join our dynamic team in Burnaby, British Columbia, and contribute to our mission of delivering quality healthcare solutions. As a Desig ...

AI First Full Stack Engineer Vice President

Discover your future at the company Working at the company is far more than just a job. A career with us means joining a team of more than 230,000 dedicated people from around the globe. At the company, you’ll have the opportunity to grow your career, give back to your community and make a real i ...

AI First Full Stack Engineer Vice President

We are seeking a highly experienced and technically proficient AI-First Full Stack Engineer to join our team in Mississauga. This critical senior‑level individual contributor role will pioneer the integration of Artificial Intelligence into our software development lifecycle. The ideal candidate is ...

AI First Full Stack Engineer Vice President

Discover your future at the company Working at the company is far more than just a job. A career with us means joining a team of more than 230,000 dedicated people from around the globe. At the company, you’ll have the opportunity to grow your career, give back to your community and make a real i ...

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