658,288+ Lead Software Engineer Pythonreact Jobs in Canada — Top Companies Hiring June 2026

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Lead Mechanical Engineer for Hydropower Design and Refurbishment

Take charge as a Senior Mechanical Engineer, focusing on hydropower designs and refurbishments. Work on innovative projects that include large pumping systems in a hybrid working environment with ample career support.In this role, you will benefit from your Bachelor’s degree and over 10 years of hydrom ...

Lead Electrical Engineer for Commissioning of Complex Systems

Take the helm as a Lead Electrical Commissioning Engineer, supervising crucial project stages remotely. Oversee electrical systems commissioning to meet rigorous safety standards and operational demands.As a seasoned professional, you will guide commissioning documentation, risk analyses, and execution ...

Senior DevOps Engineer: Lead CI/CD, Azure & CoE

A leading grocery retailer in Metro Vancouver is seeking a Senior DevOps Engineer to enhance software delivery and drive DevOps best practices. This full-time role requires technical leadership, collaboration across teams, and hands-on experience with CI/CD processes and cloud management. The ideal candidate wil ...

Data Migration Lead (Salesforce) OR Data Migration Engineer

Data Migration Lead (Salesforce) OR Data Migration Engineer- 2 ROLES Brampton, ON- 3 days a week Onsite Fulltime HIRE Required Skills & Experience Technical Expertise • 3+ years hands-on Salesforce Administration experience • Proficient in SOQL with ability ...

Lead Electrical Engineer – Flexible Energy & Oil & Gas EPC

A leading engineering firm in Canada seeks a Senior Electrical Engineer to deliver impactful projects supporting energy transition. Required skills include over 10 years in electrical engineering within the oil & gas sector, a strong educational background in Electrical Engineering, and active P.Eng registration ...

Lead Process Analyzer Engineer for FEED & Field Projects

A leading energy company in Calgary is seeking a highly experienced Lead Analyzer Engineer to support various projects. The ideal candidate will have over 15 years of analyzer engineering experience and hold a P.Eng registration. Responsibilities include leading complex analyzer design and troubleshooting, mento ...

Lead Engineer in Advanced Anti Submarine Warfare Solutions

Take charge as a Senior Project Engineer, spearheading the development of groundbreaking Anti-Submarine Warfare systems. Leverage your expertise in engineering leadership to deliver complex projects that enhance naval capabilities.This strategic role involves managing engineering work across the full l ...

Lead Process Automation Engineer for Minerals & Coal Plants

A leading multinational engineering firm seeks an Industrial Process Plant Automation Engineer for its Vancouver office. This role involves designing and implementing process control systems specifically for mineral and coal processing plants. Ideal candidates will have a Bachelor's degree in engineering and ove ...

Lead Process Engineer: Drive Gas Processing & Energy Projects

A leading global professional services company in Calgary is seeking a skilled Lead Process Engineer to provide technical leadership and deliver project oversight. The role demands strong expertise in process engineering across various project types, including Gas Processing and SAGD. Candidates should have a Ba ...

Senior Lead Engineer — Java & React, Cloud Native & AI

A leading technology firm in Canada is seeking a Senior Lead Engineer with deep expertise in Java, React, and cloud-native development. This role requires technical leadership, architectural ownership, and team mentoring in a dynamic environment. Responsibilities include leading design and development of applica ...

Senior DevOps Engineer Cloud, CI/CD & Automation Lead

A technology firm specializing in cloud engineering is seeking a DevOps Engineer to lead DevOps workflows and mentor the development team. This fully remote position welcomes candidates from anywhere in Canada. The ideal candidate will have over 5 years of experience with cloud platforms, automation practices, a ...

Lead Pipeline Hydraulics Engineer for Innovative Energy Solutions

Drive hydraulic modeling as a Pipeline Hydraulics Engineer in a remote-first environment. Collaborate with diverse teams to enhance safety, efficiency, and environmental sustainability in heavy industry applications.This role focuses on leading the hydraulic modeling component for complex energy projec ...

Transmission Line Project Engineer: Lead Design and Management

Elevate your career as a Senior Transmission Line Engineer focusing on innovative energy solutions. Define and lead critical projects that enhance transmission networks and foster sustainable energy initiatives.In this key role, you will manage technical design aspects of overhead high voltage transmis ...

Senior iOS Engineer: Lead Architect & AI Driven Mobile

A professional sports league in Toronto is seeking a Senior iOS Engineer to lead the design and development of innovative mobile applications. This role emphasizes mentorship of junior engineers while leveraging cutting-edge tools and best practices in iOS development. The ideal candidate will have 6-8 years of ...

Staff AI Engineer: Lead AI‑Powered Security Platform

A leading cybersecurity company in Canada is seeking a Staff AI Engineer to lead AI capabilities using innovative technologies. The role demands strong software engineering experience and a track record of delivering AI-powered products. Candidates should exhibit proficiency in TypeScript and cloud infrastructur ...

Lead Piping Design Engineer in Energy Sector Projects

Join a dynamic team as a Senior Piping Engineer, specializing in innovative facility designs. Lead the development of safe and efficient piping systems while mentoring junior engineers in a collaborative setting.In this pivotal role, you will demonstrate your technical expertise by guiding project exec ...

Lead Mechanical Engineer for Advanced Power Generation Projects

Elevate your career as a Senior Mechanical Engineer specializing in power generation. Drive innovation and lead design efforts in a forward-thinking energy team committed to sustainability.With over 15 years of mechanical engineering design experience, you will lead complex projects within the power ge ...

Senior Mechanical Engineer, Power Gen – Lead Energy Projects

A leading engineering firm is seeking a Senior Mechanical Engineer in Calgary, Alberta, to lead projects within the Energy sector. The role involves designing mechanical systems for Power Generation and addressing energy transition challenges. Candidates should have over 15 years of experience and a Bachelor's d ...

Lead Python Full Stack Data Engineer Vice President

For additional information, please review .We are assembling an **A-team** of highly skilled, autonomous, and visionary engineers, and we are seeking an exceptional Lead Full Stack Data Engineer to join our high-performing, co-located squads in Canada. This senior role is for a hands-on player/coach who not only ...

Senior QA Engineer — Lead Automation (SAP/TOSCA) Bilingual

An established industry player is seeking a Senior Software QA Engineer to lead testing services and enhance quality assurance processes. In this dynamic role, you will collaborate with teams to develop testing strategies and frameworks while mentoring junior staff. Your expertise in test automation and strong c ...

Lead Electrical Engineer – EBOP Systems for Hydro Plants

Une entreprise d'ingénierie internationale recherche un ingénieur électricien basé à Brossard pour concevoir et gérer des systèmes BOP électriques dans des centrales hydroélectriques. Le candidat idéal aura entre 8 et 12 ans d'expérience et sera membre de l'OIQ. Les responsabilités incluent la conception, la ges ...

CPQ Lead Solution Engineer Salesforce Conga CPQ/PROS

CPQ Lead Solution Engineer – Salesforce / Conga CPQ / PROS This position is open due to an existing vacancy to support our evolving business needs.About The Role In this opportunity as a Lead Solution Engineer, you will:Drive the Engineering strategy, planning, design, and implementation of C ...

Hospital 4th Class Power Engineer BAS & HVAC Lead

A leading facilities management company in the North Slave Region is seeking a 4th Class Power Engineer to oversee the operation and maintenance of essential building systems, including HVAC and fire alarm systems. This role requires a strong background in similar positions, ideally within healthcare settings, a ...

Senior QA Automation Engineer – Selenium with Java Lead

A leading IT consulting firm in Toronto is looking for a Senior Quality Assurance Automation Engineer with over 6 years of experience. The ideal candidate will have expertise in Selenium with Java, a strong background in both functional and automation testing, and the ability to design and maintain automation fr ...

Senior Hardware Design Engineer — High Speed PCB Lead

A leading technology company in Ottawa is seeking a Senior Hardware Design Engineer to lead the design and development of complex hardware circuits. You will collaborate with multidisciplinary teams ensuring high-quality solutions while mentoring junior engineers. The ideal candidate has over 7 years of experien ...

Staff Physical Design Engineer — Advanced Node ASIC Lead

A leading company in next-generation digital connectivity is seeking a Staff Physical Design Engineer responsible for high-speed digital block design. The ideal candidate will drive physical design processes, optimize designs for area and power, and collaborate across engineering teams to resolve implementation ...

Lead Electrical Engineer Shaping Future Ready Building Systems

Transform the future of infrastructure as a Senior Electrical Engineer. Leverage your expertise in building systems to create resilient environments that empower communities in a hybrid work setting.This senior role focuses on designing electrical systems for commercial and institutional buildings. You ...

Geotechnical Engineer — Field Lead, Flexible Hours (NW BC)

A leading engineering firm seeks a Geotechnical Engineer in Northwest BC. This position involves delivering geotechnical solutions for civil infrastructure projects, leading field investigations, and mentoring junior staff. Candidates should have a relevant degree and 5 to 12 years of experience. The firm offers ...

Remote Project Engineer: Data Driven, Multi Discipline Lead

A leading industrial engineering firm located in Calgary, Alberta is seeking a Project Engineer to coordinate multi-disciplinary engineering teams and ensure project delivery. The ideal candidate will have a Bachelor’s degree in engineering, at least four years of experience in related fields, and excellent comm ...

Remote Project Engineer – Digital Driven, Multi Discipline Lead

A leading engineering firm in Calgary is looking for a Project Engineer to coordinate multi-disciplinary teams and manage project engineering activities. The ideal candidate will have at least four years of experience in related industries and a Bachelor’s degree in engineering. This role offers competitive comp ...

Staff Data Engineer: Lead Scalable Data & AI Platform

A leading Canadian retail company seeks a Staff Data Engineer in Toronto to architect and build high-scale data platforms and systems. You will lead design initiatives, mentor engineers, and collaborate with cross-functional teams to enable next-generation data capabilities. Ideal candidates have extensive exper ...

Senior Full Stack & Mobile Engineer Lead Digital Platform

A technology solutions provider in York Region is looking for a Senior Full Stack & Mobile Engineer to lead the digitization of their business. This role involves designing and building a new platform from the ground up, implementing workflow automation, and ensuring high standards of code quality. Candidates sh ...

Senior IT Project Engineer Lead Cloud & VOIP Projects

A technology consulting firm in Winnipeg is seeking a Senior IT Project Engineer. This leadership role involves managing complex IT projects, designing client-specific solutions, and mentoring junior engineers. Candidates must have a Bachelor's in IT, over 5 years' project delivery experience, and strong communi ...

Senior Substation Engineer HV Design Lead (Flexible Work)

ENTRUST Solutions Group seeks a Sr. Substation Engineer to join its Calgary office. The role involves preparing engineering designs and specifications for high voltage substations, offering mentorship and managing engineering projects. Ideal candidates will have extensive experience in the utility industry and a ...

Civil/Municipal Project Engineer — Lead Multi Project Delivery

A leading environmental consulting firm in Winnipeg is looking for a Civil/Municipal Project Engineer to lead municipal infrastructure projects. The ideal candidate will have a Bachelor's degree in Civil Engineering, hold a Professional Engineer registration with APEGM, and possess 5-10 years of relevant experie ...

Dynamic Senior Structural Engineer: Lead Nuclear Safety Solutions

Step into a pivotal position as a Senior Structural Engineer, specializing in nuclear safety and design solutions. Leverage your extensive experience to ensure structural integrity and compliance in a hybrid work environment.As a key player, you will possess a Civil Engineering degree and Canadian prof ...

Lead Process Improvements as a Senior Manufacturing Engineer

Drive efficiencies and innovation in manufacturing as a Senior Engineer. Focus on process development, team leadership, and implementation of new product solutions.This role requires you to enhance manufacturing operations through lean methodologies while leading cross-functional project teams. Key ski ...

Senior Mechanical Engineer, Power Gen – Lead Energy Projects

A leading engineering firm in Canada is looking for a Senior Mechanical Engineer to join its Energy team. This role focuses on power generation projects and requires a Bachelor's in Mechanical Engineering, along with over 15 years of relevant design experience. You will lead complex engineering designs and colla ...

Senior Mechanical Engineer, Power Gen – Lead Energy Projects

A leading engineering firm is seeking a Senior Mechanical Engineer to join the Energy team in Vancouver. This position focuses on power generation projects, requiring 15+ years of design experience and a Bachelor in Mechanical Engineering. Ideal candidates will lead complex engineering tasks and mentor others wh ...

Lead Project Engineer – NPI & Cross Functional (9/80)

A leading defense technology firm located in Hamilton, Ontario is seeking a Specialist, Project Engineer to lead product launches by managing engineering activities across diverse teams. The ideal candidate will have a Bachelor's degree with at least 4 years of relevant experience and possess strong project mana ...

Lead Mechanical Engineer for Advanced Power Generation Projects

Elevate your career as a Senior Mechanical Engineer specializing in power generation. Drive innovation and lead design efforts in a forward-thinking energy team committed to sustainability.With over 15 years of mechanical engineering design experience, you will lead complex projects within the power ge ...

Satellite C&DH Systems Engineer: Onboard Computing Lead

A leading space technology company located in Canada is looking for a Satellite C&DH System Engineer. In this role, you will design and support critical on-board command and control systems. The ideal candidate will possess over 5 years of experience in C&DH engineering, along with technical expertise in spacecr ...

Senior iOS Engineer Lead Seller Apps & GraphQL Platform

A global ecommerce leader is seeking a highly skilled Sr. iOS Engineer in Toronto. You will design and develop scalable iOS applications that empower sellers while collaborating with multi-functional teams. The ideal candidate will have 10+ years of iOS development experience, proficiency in Swift and Objective- ...

Senior Physical Design Engineer: Lead Next Gen Tapeouts

A leading technology firm in Toronto is seeking a skilled engineer for physical design roles. The ideal candidate will lead next-generation PHY IP design and collaborate closely with the RTL and Analog teams. Responsibilities include physical design implementation and ensuring successful design tapeouts. Candida ...

Senior Front End Engineer (Svelte, Tailwind) — Lead UI

An innovative SaaS startup in Vancouver is seeking a highly skilled Senior Front-End Software Developer to design and implement exceptional user interfaces for their products. This role involves collaborating with teams to deliver innovative functionality while supporting the growth of junior developers. The ide ...

Lead Python Full Stack Data Engineer Vice President

We are assembling anA-teamof highly skilled, autonomous, and visionary engineers, and we are seeking an exceptional Lead Full Stack Data Engineer to join our high-performing, co-located squads in Canada. This senior role is for a hands‑on player/coach who not only masters the full spectrum of ...

Lead Data Engineer Spark and SQL – Vice President

Lead Data Engineer Spark and SQL – Vice President The Lead Data Engineer is responsible for establishing and implementing new or revised application systems and programs in coordination with the Technology team. The overall objective is to lead applications systems analysis and programming activities.R ...

Senior Release Engineer & Tech Lead .NET/Azure DevOps

Une entreprise technologique à Montréal recherche un Release Manager hautement technique possédant une solide expérience en développement .NET et DevOps. Le candidat idéal doit être capable d'optimiser des pipelines CI/CD et de résoudre des problèmes techniques complexes, tout en travaillant dans un environnemen ...

Senior Industrial Controls Engineer Lead OT/ICS Solutions

A North American energy company is seeking an experienced Senior Industrial Control Systems Engineer for their Engineering team in Brampton, Ontario. This full-time position entails supporting Industrial Control Systems, providing engineering and technical support, and ensuring the safe operation of control syst ...

Lead Structural Engineer for Advanced Custom Lifting Solutions

Step into the role of Lead Structural Engineer and shape the future of lifting equipment. Your expertise will guide the design process from initial concepts to final production.In this dynamic role, you will coordinate with multidisciplinary teams to ensure seamless engineering solutions. Bringing over ...

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    Lead Software Engineer Pythonreact Jobs in Canada Job Search Guide, Trends and Insights