693,286+ Lead Software Engineer Pythonreact Jobs in Canada — Top Companies Hiring June 2026

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Civil Engineer for Transportation Projects

Enhance regional transportation projects as a Civil Engineer focused on roadway design. Utilize your project management skills and software proficiency to shape Ontario's infrastructure.This role involves leading teams in the design and execution of municipal transportation projects while overseeing project ...

Specialist Electrical Engineer for Substation Design

Join our innovative team as an Electrical Engineer specializing in high voltage substations. This hybrid role offers the chance to impact energy infrastructure while ensuring project success through expert design and collaboration.As a Specialist Electrical Engineer, you’ll conduct comprehensive design and e ...

Water Infrastructure Electrical Engineer

Shape the future of water management as a Water Infrastructure Electrical Engineer. Spearhead electrical design projects while working alongside diverse teams committed to sustainability.In this pivotal role, you will manage electrical aspects of water projects through all phases. Your tasks will range from ...

Water Infrastructure Electrical Engineer

Shape the future of water management as a Water Infrastructure Electrical Engineer. Spearhead electrical design projects while working alongside diverse teams committed to sustainability.In this pivotal role, you will manage electrical aspects of water projects through all phases. Your tasks will range from ...

Water Infrastructure Electrical Engineer

Shape the future of water management as a Water Infrastructure Electrical Engineer. Spearhead electrical design projects while working alongside diverse teams committed to sustainability.In this pivotal role, you will manage electrical aspects of water projects through all phases. Your tasks will range from ...

Water Infrastructure Electrical Engineer

Shape the future of water management as a Water Infrastructure Electrical Engineer. Spearhead electrical design projects while working alongside diverse teams committed to sustainability.In this pivotal role, you will manage electrical aspects of water projects through all phases. Your tasks will range from ...

Remote Senior Engineer for Fintech

Join Lazer as a Remote Senior Engineer specializing in fintech development. Engage in high-impact projects while utilizing your skills in JavaScript and financial architecture.As a Remote Senior Engineer at Lazer, you will contribute to innovative fintech products and solutions. The ideal candidate has over ...

Senior Engineer Process Simulation Role

Elevate your career as a Senior Engineer specializing in process simulation with TRS Staffing Solutions. Engage in thermodynamic modeling and lead innovative projects.This position emphasizes collaboration and advanced engineering practices in a supportive environment. You will interact with stakeholders, me ...

Mechanical Engineer with ASME Expertise

Join a passionate team as a Mechanical Engineer, specializing in ASME design verification and compliance. Utilize your strong mechanical aptitude in an innovative engineering environment.Reporting to the Engineering Manager, you will be responsible for certifying design documents aligned with ASME regulation ...

Intermediate Process Mechanical Engineer Stantec

Step into an impactful role as an Intermediate Process Mechanical Engineer at Stantec in Burnaby. Your work will be central to designing vital water and wastewater conveyance systems for various projects.In this position, you'll engage in innovative engineering solutions that help communities thrive. You'll ...

Geotechnical Engineering Senior Role at KCB

Elevate your career in geotechnical engineering as a Senior Engineer at KCB in Fredericton, N.B. Specialize in tailings and dam designs while leading project teams and mentoring peers.As part of KCB's multidisciplinary team, the Senior Geotechnical Engineer will apply their expertise to major mining projects ...

System Engineer Role at Geek+

Embark on a rewarding career as a System Engineer at Geek+, specializing in AI logistics solutions. Work directly with clients to address their operational challenges effectively.At Geek+, we are looking for a System Engineer to lead interactions with our diverse clientele. You'll utilize your technical skil ...

Senior Backend Engineer at Varicent

Become a Senior Backend Engineer at Varicent, focusing on building scalable systems and driving technical standards across the product. This role emphasizes engineering leadership and mentorship.In this role, you will leverage your extensive experience to create and deliver backend services that are reliable ...

Senior Engineer Growth Focused Role

Become part of Faire's growth journey as a Senior Engineer, specializing in frontend or backend development. Empower local businesses through cutting-edge technology and innovative solutions.As a Senior Growth Engineer at Faire, you'll lead initiatives that enhance retailer success on our wholesale platform. ...

Manufacturing Engineer Career at Crestline Coach

Become part of the innovative team at Crestline Coach in Saskatoon as a full-time Manufacturing Engineer. Drive continuous improvement and enhance production efficiency every day.Crestline Coach seeks a skilled Manufacturing Engineer to address manufacturing challenges effectively. Your role will involve clo ...

Senior Engineer for Gas Processing Projects

Take the next step in your engineering career at Propak, focusing on gas processing projects that impact clients worldwide. This role emphasizes leadership, mentorship, and advanced technical skills.As the Senior Engineer, you will engage in diverse gas processing and heavy oil projects, from FEED studies to ...

Senior Backend Engineer at Varicent

Become a Senior Backend Engineer at Varicent, focusing on building scalable systems and driving technical standards across the product. This role emphasizes engineering leadership and mentorship.In this role, you will leverage your extensive experience to create and deliver backend services that are reliable ...

Senior Engineer in Protection & Control

Advance your career with Qualus as a Senior Protection & Control Engineer, managing high-voltage projects while providing valuable mentorship. This engaging role offers technical leadership within our expanding team.Based in Vancouver or Calgary, Qualus invites you to contribute your expertise in designing s ...

Fraser Valley Senior Civil Engineer Role

Join an accomplished firm as a Senior Civil Engineer in the Fraser Valley, focusing on diverse municipal projects and innovative engineering solutions. Your experience will shape local infrastructure.This prestigious multidisciplinary consulting firm requires a Senior Civil Engineer to oversee its growing mu ...

Senior Engineer for Structural Projects

Elevate your career at Worley as a Senior Structural Engineer based in Sarnia, Ontario. Harness your deep expertise in chemical and fuel sectors to deliver high-impact projects.As a Senior Structural Engineer, you will work full-time on oil and gas brownfield projects, ensuring adherence to industry standard ...

Calgary Junior Geotechnical Engineer Position

Embark on your engineering journey with Thurber as a Junior Geotechnical Engineer in Calgary, Alberta. This role focuses on project coordination and offers professional growth within the firm.As a Junior Geotechnical/Geological Engineer at Thurber, you will engage in a mix of field and office tasks. Ideal ca ...

Underground Ventilation Engineer at Cameco

Leverage your engineering expertise as an Underground Ventilation Engineer at Cameco's Cigar Lake operations. This role focuses on optimizing and ensuring performance of mining ventilation systems.As a key member of the Cigar Lake team, you will engage in underground ventilation system design and performance ...

Marine Structural Engineer for Port Projects

Elevate your engineering career at Ausenco as a Marine Structural Engineer, ideally located in Burnaby with potential remote work options. Focus on developing and managing projects at the intersection of marine infrastructure and engineering excellence.In this role, you’ll work on a variety of marine project ...

Senior DevOps Engineer Simulation Infrastructure

Be at the forefront of automotive technology as a Senior DevOps Engineer in General Motors’ innovative hybrid environment. Focus on simulation infrastructures and cutting-edge CI/CD practices.General Motors is in search of a Senior DevOps Engineer dedicated to designing and implementing automation for our me ...

Pipeline Engineer/Project Manager at GFT

Elevate your career at GFT by becoming a Pipeline Engineer/Project Manager with our Water team in Ontario. This hybrid role allows for collaboration in Toronto, Mississauga, or Ottawa.GFT seeks a proactive Water/Wastewater Pipeline Engineer/Project Manager to lead sustainable water infrastructure initiatives ...

Marine Structural Engineer for Port Projects

Elevate your engineering career at Ausenco as a Marine Structural Engineer, ideally located in Burnaby with potential remote work options. Focus on developing and managing projects at the intersection of marine infrastructure and engineering excellence.In this role, you’ll work on a variety of marine project ...

Intermediate Water Resources Engineer Opportunity

Join MPE as an Intermediate Stormwater and Water Resources Engineer and tackle innovative design projects in stormwater management. Your expertise will drive effective design solutions.The role requires an intermediate engineer with five years of experience to oversee portions of assessments and project desi ...

Quality Assurance Engineer in Agile Setting

Become a key player as a Senior Quality Engineer focused on delivering low-defect applications in an agile environment. Collaborate closely with cross-functional teams.In this role, the Senior Quality Engineer will engage extensively with Project Managers, Analysts, and Software Developers. You will analyze ...

Toronto Senior Process Engineer Role

DRA Global Limited seeks a Senior Process Engineer for its Toronto office, focused on mining, minerals, and metals projects. This hybrid role encompasses process design and engineering support across varied assignments.As a key member of the team, your responsibilities will include leading a process design t ...

Senior Transmission Lines Engineer at CIMA+

Become a Senior Transmission Lines Engineer at CIMA+ and lead innovative engineering projects in a supportive hybrid environment. Collaborate to shape the future of energy infrastructure.At CIMA+, you’ll be part of a diverse Energy & Resources team that champions the energy transition. With your five-plus ye ...

Engineering Role in Refrigeration Projects

Exciting position for an Industrial Refrigeration Engineer focusing on engineering and design. Work remotely, collaborating to provide exceptional refrigeration solutions and support project management.As an Industrial Refrigeration Engineer, you will ensure technical support is delivered efficiently across ...

Marine Structural Engineer for Port Projects

Elevate your engineering career at Ausenco as a Marine Structural Engineer, ideally located in Burnaby with potential remote work options. Focus on developing and managing projects at the intersection of marine infrastructure and engineering excellence.In this role, you’ll work on a variety of marine project ...

Intermediate Process Mechanical Engineer Stantec

Step into an impactful role as an Intermediate Process Mechanical Engineer at Stantec in Burnaby. Your work will be central to designing vital water and wastewater conveyance systems for various projects.In this position, you'll engage in innovative engineering solutions that help communities thrive. You'll ...

Intermediate Process Mechanical Engineer Stantec

Step into an impactful role as an Intermediate Process Mechanical Engineer at Stantec in Burnaby. Your work will be central to designing vital water and wastewater conveyance systems for various projects.In this position, you'll engage in innovative engineering solutions that help communities thrive. You'll ...

Senior Engineer for Microservices Platform

Join IBM as a Senior Engineer, specializing in microservices and backend systems in Markham, Toronto. This role emphasizes system design, operational excellence, and mentoring.As a Senior Software Engineer II, you'll lead backend system implementations, ensuring reliability and performance within a complex c ...

Senior Backend Engineer for Data & AI

Contribute to Kaseya Limited's innovative team as a Senior Backend Engineer in Toronto, focusing on SaaS solutions powered by data and AI technologies.As a Senior Engineer, you will take ownership of backend system architecture and lead the development of APIs integrated with machine learning capabilities. T ...

Toronto Distinguished Engineer at Capital One

Join Capital One in Toronto as a Distinguished Engineer and redefine banking technology in the cloud. This role demands hands-on expertise and innovative thinking.As a Distinguished Engineer, you will partake in shaping a bold technical vision, working with seasoned developers and technology experts. You wil ...

Senior Structural Engineer Hybrid Role

Advance your structural engineering career with AECOM as a Senior Structural Engineer. Based in Calgary or Edmonton, this hybrid role focuses on leadership in multidimensional building projects.Join a dynamic team at AECOM Buildings + Place, where you will lead efforts in designing various structures, includ ...

Mechanical/Materials Engineer at Liburdi

Pursue a rewarding career with Liburdi Dimetrics Corporation as a Mechanical/Materials Engineer, ensuring compliance in welding fabrications and innovating through R&D projects.This full-time role requires a detail-oriented engineer with a focus on tooling design and customer collaboration. You will manage w ...

Engineering Role in Refrigeration Projects

Exciting position for an Industrial Refrigeration Engineer focusing on engineering and design. Work remotely, collaborating to provide exceptional refrigeration solutions and support project management.As an Industrial Refrigeration Engineer, you will ensure technical support is delivered efficiently across ...

Highway Engineering Expert Needed

Become a Highway Design Engineer focused on MTO projects in Ontario. This role requires technical design expertise and the mentoring of emerging professionals within our team.As a Highway Design Engineer, your responsibilities will include executing highway designs and supporting junior staff to achieve succ ...

Senior Water Resources Engineer

Shape sustainable water systems as a Senior Water Resources Engineer. Lead innovative projects across stormwater and potable water sectors in a collaborative environment.This senior role demands expertise in water resources and significant project experience, at least 5 years, specifically in Atlantic Canada ...

Intermediate Process Mechanical Engineer Stantec

Step into an impactful role as an Intermediate Process Mechanical Engineer at Stantec in Burnaby. Your work will be central to designing vital water and wastewater conveyance systems for various projects.In this position, you'll engage in innovative engineering solutions that help communities thrive. You'll ...

Geotechnical Engineer Hybrid Role Ontario

Join AECOM's team as a Geotechnical Engineer in Ontario, offering a hybrid work model. Lead diverse engineering projects while contributing your expertise in geotechnical analysis and design.This full-time position invites candidates with a degree in civil or geotechnical engineering and at least 4 years of ...

Intermediate Process Mechanical Engineer Stantec

Step into an impactful role as an Intermediate Process Mechanical Engineer at Stantec in Burnaby. Your work will be central to designing vital water and wastewater conveyance systems for various projects.In this position, you'll engage in innovative engineering solutions that help communities thrive. You'll ...

Intermediate Process Mechanical Engineer Stantec

Step into an impactful role as an Intermediate Process Mechanical Engineer at Stantec in Burnaby. Your work will be central to designing vital water and wastewater conveyance systems for various projects.In this position, you'll engage in innovative engineering solutions that help communities thrive. You'll ...

Geotechnical Engineering Senior Role at KCB

Elevate your career in geotechnical engineering as a Senior Engineer at KCB in Fredericton, N.B. Specialize in tailings and dam designs while leading project teams and mentoring peers.As part of KCB's multidisciplinary team, the Senior Geotechnical Engineer will apply their expertise to major mining projects ...

FINTRAC Senior Engineer for Digital Solutions

Enhance Canada’s financial security as a Senior Solution Engineer at FINTRAC. This hybrid role emphasizes the development of secure technology solutions in Ottawa, Ontario.Join the Financial Transactions and Reports Analysis Centre, where you will focus on designing and delivering digital solutions that comb ...

Geotechnical Engineer Hybrid Role Ontario

Join AECOM's team as a Geotechnical Engineer in Ontario, offering a hybrid work model. Lead diverse engineering projects while contributing your expertise in geotechnical analysis and design.This full-time position invites candidates with a degree in civil or geotechnical engineering and at least 4 years of ...

R&D Systems Engineer at Fivetran Senior Level

Elevate your career as a Senior R&D Systems Engineer at Fivetran. Work in a hybrid setting to revolutionize the data stack for clients.Fivetran is in search of a dedicated Systems Engineer to enhance its R&D operations through effective tooling and system integration. This role is crucial for supporting data ...

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