580,503+ Lead Fullstack Engineer Python Fastapi Jobs in Canada — Top Companies Hiring June 2026

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Lead Process Engineer Role at Aramco

Take a leading role as a Process Engineer with Aramco, where your expertise will drive efficiency and safety in critical upstream operations. This senior position requires a strategic mindset and innovation.In the Producing Business Support Division, you will play a vital role in supporting technical integri ...

Lead MLOps Engineer & Tech Team Leader

A leading recruiting firm in Toronto is searching for an experienced MLOps Manager to combine technical leadership with people management. You will guide the technical direction of production services and grow a high-performing engineering team. The successful candidate will have a strong MLOps background and ex ...

Senior Structural Engineer Lead Design & Projects

A professional services company is seeking a Senior Structural Engineer in Vancouver, British Columbia. This full-time position involves leading engineering projects, overseeing design teams, and ensuring compliance with regulations. Candidates should possess experience in mining, minerals, and metals projects, ...

Lead Piping Engineer – Minerals & Metals (Hybrid)

A global engineering company is seeking a Lead Piping Engineer to play a pivotal role in project execution in the North American mining industry. The successful applicant will have at least 15 years of piping design experience, lead project teams, and contribute to innovative engineering solutions. This position ...

Lead Mechanical Engineer for WSP Canada

Innovate and lead a mechanical engineering team with WSP in Kelowna or Kamloops, BC. This role emphasizes fostering a high-performance culture and expanding regional operations.You will play a strategic role in guiding a team of mechanical engineers, ensuring project quality and compliance in various s ...

Lead Security Engineer with AI Focus

Join as a Lead Security Engineer, focusing on AI-driven enhancements in a hybrid work setting from downtown Vancouver. Drive security operations while managing cloud infrastructures and developing advanced security strategies.In this senior-level role, you will spearhead initiatives such as Zero Trust ...

Lead Software Engineer Role at eBay

Step into a Lead Software Engineer position at eBay, utilizing your extensive experience in Java, GraphQL, and web application frameworks. Take ownership of system quality and innovative engineering.In this role, you will be responsible for the entire software life cycle, from design and development to ...

Lead Electrical Engineer for Building Projects

Join Design Works Engineering as a Lead Electrical Engineer in Edmonton, focusing on high-quality building electrical systems and team development. Drive innovation and excellence in design.As the Electrical Engineering Lead, you will provide technical direction for varied projects, ensuring compliance ...

Senior iOS Engineer — Tech Lead & Architecture

A leading bank in the Americas is seeking a Senior iOS Developer to join their Toronto team. The ideal candidate will have over 5 years of iOS development experience using Swift 5 and XCTest, with strong knowledge in UIKit and Auto Layout. Responsibilities include analyzing complex requirements, providing techni ...

Lead ML Engineer in Systems Architecture

Architect large-scale ML platforms with Autodesk as a Lead ML Engineer, focusing on cutting-edge systems architecture in a remote role. Your work will shape the future of machine learning.This senior role offers the opportunity to own significant technical initiatives related to ML infrastructure and d ...

Lead Architectural Engineer at Compass Digital

Become a Lead Architectural Engineer at Compass Digital and lead technical projects in a hybrid work setting. This role emphasizes technical leadership and team empowerment.As a Senior Manager in Architecture, your work will deeply integrate with engineering operations and team management. You will ove ...

Lead Process Engineer Role at Aramco

Take a leading role as a Process Engineer with Aramco, where your expertise will drive efficiency and safety in critical upstream operations. This senior position requires a strategic mindset and innovation.In the Producing Business Support Division, you will play a vital role in supporting technical i ...

Lead Android Engineer for WeightWatchers App

Lead the development of the WeightWatchers app as a Lead Android Engineer. Your expertise in app development will enhance user experiences and support health journeys.We seek a passionate engineer with over 12 years of experience in Android development, particularly with Kotlin and modern UI frameworks ...

Senior Controls Engineer: PLC & Automation Lead

A leading food and beverage company in Mississauga seeks a Controls and Automation Engineer to provide operational and project support within the plant. This role involves designing and maintaining PLC systems and improving productivity through continuous improvement methodologies. The ideal candidate will have ...

Lead Control Systems Engineer at Vista

Become a Lead Control Systems Engineer with Vista, steering project design and implementation in the energy sector. Your leadership will foster innovation and ensure compliance with all technical standards and specifications.In this significant position, your expertise will shape the successful executi ...

Lead Staff Engineer in Generative AI

Step into the role of Lead Staff Engineer in Generative AI to create scalable AI applications that leverage cutting-edge cloud technologies. Drive innovation and engineering excellence within our team.With 8-15 years of software engineering experience, you will be a senior contributor responsible for b ...

Lead Database Engineer for Data Quality

Elevate your career as a Lead Database Engineer. Focus on optimizing databases, ensuring data integrity, and guiding teams towards effective data solutions in a collaborative atmosphere.Your key responsibilities will involve maintaining and optimizing various databases while designing robust data architectur ...

Lead Aircraft Maintenance Engineer & Test Specialist

A leading aviation firm in Fort Erie, Ontario, is seeking an experienced Aircraft Maintenance Engineer. The successful candidate will lead aircraft assembly, ensure compliance with Transport Canada regulations, and carry out maintenance inspections and flight tests. Candidates should possess a Transport Canada a ...

Senior Geotechnical Engineer — Lead Projects & Teams

A Canadian engineering firm in Calgary is seeking a Senior Geotechnical Engineer with over 12 years of experience. The role involves providing technical support, managing projects, and developing client relationships. A Bachelor's in Civil or Geological Engineering and P.Eng. licensing are required. Benefits inc ...

Senior Geotechnical Engineer — Lead Projects & Mentorship

A specialized consulting firm is seeking a Senior Geotechnical Engineer to join their team in Saskatoon, Saskatchewan. The role involves providing technical support on diverse engineering projects, managing teams, and ensuring client satisfaction. Candidates should have a degree in Civil or Geological Engineerin ...

Senior Mechanical Engineer Defense Projects Lead

A leading engineering firm is seeking a Senior Mechanical Engineer in Vancouver. This role focuses on design and execution for National Defense projects, requiring a university degree in Mechanical Engineering and over 10 years of relevant experience. The candidate will lead teams, manage projects, and ensure co ...

Senior Lead Structural Engineer Bridges & Rail

A reputable infrastructure engineering firm is seeking a Senior Lead Structural Engineer in Hamilton, Ontario. The ideal candidate will have over 20 years of relevant experience, a BS in Civil Engineering, and a PE certification. Responsibilities include performing complex computations, reviewing project documen ...

Senior Software Engineer — Lead Scalable Platform

A rapidly growing tech startup in Canada is seeking a Senior Software Engineer to lead complex technical initiatives and mentor junior engineers. The role requires full-stack development experience and leadership in project delivery, with a focus on building a reliable platform. Ideal candidates will have over 5 ...

Senior Software Engineer — Lead Scalable Platform

A rapidly growing tech startup in Canada is seeking a Senior Software Engineer to lead complex technical initiatives and mentor junior engineers. The role requires full-stack development experience and leadership in project delivery, with a focus on building a reliable platform. Ideal candidates will have over 5 ...

Lead Mobile Engineer Opportunity at Jobber

Lead with expertise as a Senior Software Engineer at Jobber, focusing on mobile app development. Join a passionate team, enhancing your skills while mentoring the next generation of engineers.In this pivotal role with Jobber's McMobile team, you'll collaborate in crafting advanced mobile solutions and ensuri ...

Lead Software Engineer for Data Products

Join the TRM Labs team as a Lead Software Engineer focusing on Data Products, in a fully remote setting. This role emphasizes building scalable features for blockchain insights and data processing.As a key architect within the Data Product team, you will design mission-critical services that provide insights ...

Lead Machine Learning Product Engineer Position

Shape the future of machine learning at Layer 6 as a Lead Machine Learning Product Engineer. Drive the design and implementation of data systems to enhance model delivery.We invite experienced candidates to helm the responsibilities of a Senior Machine Learning Product Engineer. This role involves coordinati ...

Lead Firmware Engineer at Moment Energy

Harness your skills as a Senior Firmware Engineer at Moment Energy, developing essential embedded systems for battery energy storage solutions. Collaborate across teams to ensure seamless integration and superior performance.This leadership role is focused on designing and maintaining firmware vital for ener ...

Principal Engineer: Lead Web Apps & Architecture

An innovative company is seeking a Principal Engineer to spearhead technical excellence in software development. This role involves leading the development of web applications, ensuring high standards through code reviews, and collaborating with engineering leadership to shape the product roadmap. You'll work wi ...

Lead Full Stack Engineer — Remote Canada

A leading technology company is looking for a Lead Full Stack Engineer to develop application features in line with specifications. The ideal candidate will have extensive experience in Java and Javascript frameworks, including Angular and React, and will engage in incident management along with development task ...

Senior Mechanical Engineer Defense Projects Lead

A leading engineering firm is seeking a Senior Mechanical Engineer in Vancouver. This role focuses on design and execution for National Defense projects, requiring a university degree in Mechanical Engineering and over 10 years of relevant experience. The candidate will lead teams, manage projects, and ensure co ...

Lead Full Stack Engineer — Remote Canada

A leading technology company is looking for a Lead Full Stack Engineer to develop application features in line with specifications. The ideal candidate will have extensive experience in Java and Javascript frameworks, including Angular and React, and will engage in incident management along with development task ...

Bridge Design Lead Senior Structural Engineer

A leading engineering firm located in Ontario is seeking a Senior Structural Engineer to lead design teams on small to mid-sized projects. The ideal candidate will possess a BS in Civil or Structural Engineering, along with eight to twelve years of bridge design experience. Responsibilities include overseeing de ...

Senior Software Engineer — Lead Scalable Platform

A rapidly growing tech startup in Canada is seeking a Senior Software Engineer to lead complex technical initiatives and mentor junior engineers. The role requires full-stack development experience and leadership in project delivery, with a focus on building a reliable platform. Ideal candidates will have over 5 ...

Senior Mechanical Engineer Defense Projects Lead

A leading engineering firm is seeking a Senior Mechanical Engineer in Vancouver. This role focuses on design and execution for National Defense projects, requiring a university degree in Mechanical Engineering and over 10 years of relevant experience. The candidate will lead teams, manage projects, and ensure co ...

Lead Backend Engineer for Gaming Solutions

Transform gaming experiences as the Lead Backend Software Engineer at Zynga. Focus on creating a robust Payments platform backed by your strong expertise in backend architecture and cloud services.Zynga's Central Technology team is in search of a seasoned engineer to take charge of its Payments platform. Thi ...

Senior Geotechnical Engineer — Lead Projects & Growth

A renowned engineering firm located in Prince George is seeking a Senior Geotechnical Engineer to manage projects and provide technical leadership. The ideal candidate has a strong background in geotechnical engineering and will play a key role in mentoring staff while ensuring quality solutions for clients. Thi ...

Mechanical Engineer – Building Systems & BIM Lead

A leading design firm in Vancouver is seeking a skilled Mechanical Engineer to design high-performance building systems. You will lead mechanical design, collaborating with various disciplines to deliver sustainable solutions. The ideal candidate has a Bachelor's degree in Mechanical Engineering, a minimum of 5 ...

Lead Software Engineer Director at Flosum

Drive software excellence at Flosum as a Director in Software Engineering. Spearhead a talented group focused on Node.js development and Salesforce integrations while improving delivery timelines.In this influential role, you’ll lead a dedicated team of engineers, implementing your architectural expertise to ...

Lead Systems Engineer, Sonar & Maritime Systems

A leading technology firm in underwater acoustics is seeking a Systems Engineer to support new sonar programs. You will lead project requirements, system architecture, and testing processes within a dynamic environment. Ideal candidates will have a Bachelor's degree in engineering, a minimum of 5 years of profes ...

Lead Data Engineer (contrat 6+ mois)

Nous sommes présentement à la recherche d’un Lead Data Engineer pour un contrat d'une durée de 6+ mois avec possibilité de renouvellement. Responsabilités Diriger la conception et le développement de solutions de données en environnements cloud (AWS, Azure) Assurer la qualité, ...

Lead Engineer en Données Contrat Long

Un poste clé vous attend comme Lead Data Engineer, axé sur la conception de solutions cloud pour un contrat de 6 mois avec possibilités de renouvellement. Développez vos compétences en BI et en intégration.Nous recherchons un Lead Data Engineer possédant 7 à 10 ans d'expérience, expert en AWS et Azure. Vous ...

Lead Full Stack Engineer — Remote Canada

A leading technology company is looking for a Lead Full Stack Engineer to develop application features in line with specifications. The ideal candidate will have extensive experience in Java and Javascript frameworks, including Angular and React, and will engage in incident management along with development task ...

Lead Full Stack Engineer — Remote Canada

A leading technology company is looking for a Lead Full Stack Engineer to develop application features in line with specifications. The ideal candidate will have extensive experience in Java and Javascript frameworks, including Angular and React, and will engage in incident management along with development task ...

Lead Structural Engineer: Design, Mentoring & Impact

A leading engineering firm in Ottawa seeks a Structural Engineer to lead structural design delivery for diverse projects. The role involves managing multidisciplinary teams and ensuring exceptional quality across deliverables. Ideal candidates have over 10 years of experience in structural engineering and posses ...

Senior Software Engineer — Lead Scalable Platform

A rapidly growing tech startup in Canada is seeking a Senior Software Engineer to lead complex technical initiatives and mentor junior engineers. The role requires full-stack development experience and leadership in project delivery, with a focus on building a reliable platform. Ideal candidates will have over 5 ...

Lead Full Stack Engineer — Remote Canada

A leading technology company is looking for a Lead Full Stack Engineer to develop application features in line with specifications. The ideal candidate will have extensive experience in Java and Javascript frameworks, including Angular and React, and will engage in incident management along with development task ...

Senior Firmware Engineer Power Electronics Lead

A power conversion equipment manufacturer located in Bedford, NS, is seeking a Senior Firmware Engineer. This role involves designing and implementing firmware for power conversion equipment, with responsibilities including leading the Firmware Engineering team and collaborating on embedded systems. Candidates s ...

Senior Embedded Systems Engineer Cybersecurity Lead

A global technology leader located in Ottawa seeks an experienced Principal Development Engineer with expertise in software and firmware engineering, particularly within cybersecurity. This hybrid role demands strong skills in C/C++ and Linux, aimed at delivering cutting-edge embedded solutions. Candidates shoul ...

Senior Software Engineer — Lead Scalable Platform

A rapidly growing tech startup in Canada is seeking a Senior Software Engineer to lead complex technical initiatives and mentor junior engineers. The role requires full-stack development experience and leadership in project delivery, with a focus on building a reliable platform. Ideal candidates will have over 5 ...

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