573,792+ Lead Fullstack Engineer Python Fastapi Jobs in Canada — Top Companies Hiring June 2026

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Precision Dimensional Engineer GD&T & Metrology Lead

A leading automotive parts manufacturer in Canada is seeking a Dimensional Engineer to oversee precision, accuracy, and quality control for automotive components. The ideal candidate will have a Bachelor's Degree in Mechanical Engineering and a strong background in GD&T and dimensional analysis, as well as profi ...

Senior Full‑Stack Engineer, Internal Tools Lead

A leading video game development company in Montreal is seeking a Senior Full‑Stack Developer to collaborate with designers and engineers, promote internal products, and take ownership of product improvements. Ideal candidates should have 3 to 5 years of development experience predominantly in front‑end roles, w ...

Nuclear Field Engineer Lead Projects (Travel 80%)

A leading consulting firm in Canada seeks a Field Engineer for long-term contract leading to permanent employment. Responsibilities include supporting Field Services projects from planning to execution and closeout, with extensive travel required. Candidates must hold a Bachelor's degree in engineering and have ...

Senior Geotechnical Engineer Lead Projects & Field Roles

A Canadian engineering firm in Prince George seeks a Senior Geotechnical Engineer to manage projects, prepare technical reports, and provide leadership on geotechnical analysis. Candidates must have a post-secondary degree in Civil or Geological Engineering, with local Canadian experience preferred. Strong commu ...

Lead M&V Engineer Energy Savings & GHG

Une entreprise de solutions climatiques recherche un expert en énergies pour évaluer et quantifier les économies d'énergie dans divers projets. Le candidat doit avoir au moins 7 ans d'expérience dans le domaine avec une certification CMVP ou CEM. Les responsabilités incluent la collaboration avec des équipes int ...

Growth Focused Lead Civil Engineer – Toronto Expansion

An engineering firm is seeking a Lead Civil Engineer for its operations in Toronto. The role involves overseeing and managing civil engineering projects from inception to completion while ensuring client satisfaction. Candidates should hold a Bachelor's degree in engineering and possess at least 5 years of relev ...

Senior Aircraft Maintenance Engineer (AME) Lead Tech

An established industry player is seeking an Aircraft Maintenance Engineer to join their innovative team. This role involves performing essential maintenance and repairs on aircraft, ensuring compliance with industry standards and internal procedures. The successful candidate will provide leadership to junior te ...

Test Lead Quality Engineer Role at TD

Enhance testing efficiency as a Test Lead Quality Engineer at TD in Toronto. Manage end-to-end test strategies and automation processes within a leading financial institution.In this pivotal role, you will lead small complexity initiatives, ensuring effective testing strategies and automation implementations ...

Snowflake Data Engineer — ETL & Data Pipeline Lead

A leading technology firm in Montreal is seeking a Senior Data Engineer to modernize data tooling functions. This role requires designing and managing data within the Snowflake cloud data store and developing ETL processes using Talend and Informatica. The ideal candidate should have 7–10 years of experience in ...

Senior Mechanical Engineer Oil & Gas EPC Lead

A leading recruitment agency is seeking a skilled Lead Mechanical Engineer in Sarnia, Canada. Ideal candidates will have over 10 years of progressive experience, including a strong leadership background in mechanical engineering, specifically within mining and extraction. Responsibilities include leading technic ...

Mechanical Integration Mechanical Lead Engineer (MIT MLE)

Mechanical Integration Mechanical Lead Engineer (MIT MLE) Date: 20 Feb 2026 Company: Alstom At Alstom, we understand transport networks and what moves people. From high-speed trains, metros, monorails, and trams, to turnkey systems, services, infrastructure, signal ...

Senior Civil & Structural Engineer — Lead, EPC Projects

An integrated industrial engineering firm in Calgary seeks a Lead Civil and Structural Engineer to lead a discipline engineering team on energy projects. Responsibilities include planning work programs, maintaining project schedules, and providing leadership to the engineering team. The ideal candidate has over ...

Lead Cloud Data Engineer for AI Systems

Become the Lead Data Engineer at an AI-native organization and design cutting-edge data infrastructure for powerful enterprise solutions. Utilize your expertise to operationalize AI through innovative cloud-native platforms.This role calls for a seasoned data engineer with a minimum of 7 years in data archit ...

Civil Engineer/Project Lead Land Development & Subdivisions

Overview Civil Engineer/Project Lead - Land Development & Subdivisions Location: Kitchener (or London), ON, Canada • Type: Full Time Are you ready to advance your career in civil engineering? As a Civil Project Lead, you''ll step into a pivotal role where experience meets leadership. ...

Lead EWIS Integration Engineer at ALTEN Canada

Become a Lead EWIS Integration Engineer with ALTEN Canada, focusing on aerospace and electrical systems integration. Work in a hybrid model from Mirabel, QC.This full-time opportunity involves leading key integration projects within a major aerospace program. You will utilize CATIA for 3D harness design and ...

Lead Mine Engineer for Soft Rock Mining

Compass Minerals seeks a Senior Mine Engineer in Goderich, Ontario, to lead advancements in underground soft rock mining. This full-time position offers a unique opportunity to innovate and drive efficiencies.Operating within a robust team, the Senior Mine Engineer will work closely with various departments ...

Lead Online Software Engineer EA Sports FC

Summary Electronic Arts creates next‑level entertainment experiences that inspire players and fans around the world. The EA SPORTS division delivers high‑profile sports‑entertainment brands through award‑winning interactive technology and cross‑platform digital experiences.ResponsibilitiesLea ...

Lead EWIS Integration Engineer at ALTEN Canada

Become a Lead EWIS Integration Engineer with ALTEN Canada, focusing on aerospace and electrical systems integration. Work in a hybrid model from Mirabel, QC.This full-time opportunity involves leading key integration projects within a major aerospace program. You will utilize CATIA for 3D harness desig ...

Lead Online Software Engineer EA Sports FC

Electronic Arts creates next-level entertainment experiences that inspire players and fans worldwide. EA SPORTS produces award-winning sports video games and is now building the future of football with EA SPORTS FC. As the Lead Online Software Engineer, you will lead the online engineering area for ...

Senior Software Engineer Platform Architect & Tech Lead

A leading Canadian financial firm is seeking a Senior Software Engineer to define the technical direction of their evolving platform. This position demands mastery of Python and TypeScript, system design capabilities, and a passion for mentorship. As part of a culture that values respect and innovation, you'll i ...

Senior Software Engineer Lead Scalable Platform (Remote)

A dynamic tech start-up in Canada is seeking a Senior Software Engineer to play a crucial role in developing and maintaining their innovative platform. This position requires 5+ years of development experience and includes leading technical initiatives, mentoring junior engineers, and collaborating closely with ...

Senior Software Engineer Lead Scalable Platform (Remote)

A dynamic tech start-up in Canada is seeking a Senior Software Engineer to play a crucial role in developing and maintaining their innovative platform. This position requires 5+ years of development experience and includes leading technical initiatives, mentoring junior engineers, and collaborating closely with ...

Senior Software Engineer, Global Markets Platform Lead

A leading financial technology company is seeking a Senior Engineer to design and maintain systems that empower millions of users. This role requires proven experience in financial systems and the ability to architect scalable solutions. Remote work is offered, fostering diverse collaboration in a global team en ...

Senior Software Engineer, Global Markets Platform Lead

A leading financial technology company is seeking a Senior Engineer to design and maintain systems that empower millions of users. This role requires proven experience in financial systems and the ability to architect scalable solutions. Remote work is offered, fostering diverse collaboration in a global team en ...

Senior Site Reliability Engineer – Cloud & Automation Lead

A leading supply chain solutions provider is seeking a Site Reliability Engineer to optimize and ensure the reliability of their cloud infrastructure across AWS and Kubernetes. This role emphasizes automation, incident management, and continuous improvement. Candidates should have at least 5 years of experience ...

Sr. Machine Learning Product Engineer – Tech Lead

We are looking for experienced Senior Machine Learning Product Engineers (Sr. MLPE) who have worked under tight deadlines and on challenging tasks. The ideal candidate is a master of coding and system design. They also are experts in data engineering and/or machine learning. The candidate will be th ...

Senior Software Engineer, Global Markets Platform Lead

A leading financial technology company is seeking a Senior Engineer to design and maintain systems that empower millions of users. This role requires proven experience in financial systems and the ability to architect scalable solutions. Remote work is offered, fostering diverse collaboration in a global team en ...

Lead Software Engineer / Head of Software Architecture

Lead Software Engineer / Head of Software Architecture Lead Software Engineer / Head of Software Architecture 6 days ago Be among the first 25 applicants Get AI-powered advice on this job and more exclusive features. We are seeking an experienced Lead Software Engineer or Head ...

Senior Software Engineer & Tech Lead, SaaS Platform

A healthcare software company is seeking a Senior Software Engineer (Tech Lead) to enhance their growing engineering team. You will guide teams in building scalable software platforms and be integral to product roadmap development. The ideal candidate has over 8 years of experience, strong troubleshooting skills ...

Senior Site Reliability Engineer – Cloud & Automation Lead

A leading supply chain solutions provider is seeking a Site Reliability Engineer to optimize and ensure the reliability of their cloud infrastructure across AWS and Kubernetes. This role emphasizes automation, incident management, and continuous improvement. Candidates should have at least 5 years of experience ...

Lead Software Engineer – General Dynamics Mission Systems

Become a Lead Software Engineer at General Dynamics Mission Systems–Canada, driving software innovations that bolster national security. Oversee and mentor a team of developers to achieve impactful project outcomes.As a key player within the Canadian Air team, you will manage daily software operations, ensur ...

Lead MLOps Engineer Role with Azure Focus

Join RBC Borealis as a Principal MLOps Engineer, specializing in Azure infrastructure and automation for machine learning deployment. This opportunity combines innovation and expertise in driving ML solutions.You’ll work within a team that collaborates with leading researchers to refine machine learnin ...

Lead Power Platform Solutions Engineer at EY

Become a Lead Solutions Engineer at EY’s AI Centre of Excellence, focusing on Power Platform development. Build enterprise applications utilizing Microsoft technologies and AI.This role is designed for candidates with a passion for innovation and solution delivery. You will spearhead the development of ...

Senior Frontend Engineer (Full Stack, Frontend Lead)

Design, develop, and maintainscalable, secure, and accessible cloud‑based applicationssupporting business‑critical digital experiences. The role contributes across thefull software development lifecycle , from translating business requirements into technical designs through developm ...

Senior Civil/Structural Engineer Industrial EPCM Lead

A professional recruitment agency is seeking a Senior/Lead Civil/Structural Engineer to work in Sarnia, Ontario. The ideal candidate must have over 10 years of experience in the EPCM/industrial sector, proficient in leading structural engineering projects, designing industrial structures, and adhering to regulat ...

Senior GIS Engineer Client Liaison & Offshore Lead

A leading utility service provider in Toronto is looking for a skilled professional to oversee work allocation, coordinate with offshore teams, and communicate effectively with clients. The ideal candidate will possess strong GIS knowledge, excellent oral and written communication skills, and preferred experienc ...

Senior Electrical Engineer, Building Services & MEP Lead

A leading engineering firm in Southwestern Ontario seeks a Principal Engineer to lead technical projects within the Mechanical, Electrical and Public Health disciplines. The role includes supervising designs, conducting feasibility studies, and working collaboratively within a project team. Ideal candidates will ...

Senior Software Engineer Lead Scalable Platform (Remote)

A dynamic tech start-up in Canada is seeking a Senior Software Engineer to play a crucial role in developing and maintaining their innovative platform. This position requires 5+ years of development experience and includes leading technical initiatives, mentoring junior engineers, and collaborating closely with ...

Senior Software Engineer Lead Scalable Platform (Remote)

A dynamic tech start-up in Canada is seeking a Senior Software Engineer to play a crucial role in developing and maintaining their innovative platform. This position requires 5+ years of development experience and includes leading technical initiatives, mentoring junior engineers, and collaborating closely with ...

Senior Software Engineer, Global Markets Platform Lead

A leading financial technology company is seeking a Senior Engineer to design and maintain systems that empower millions of users. This role requires proven experience in financial systems and the ability to architect scalable solutions. Remote work is offered, fostering diverse collaboration in a global team en ...

Senior Software Engineer Lead Scalable Platform (Remote)

A dynamic tech start-up in Canada is seeking a Senior Software Engineer to play a crucial role in developing and maintaining their innovative platform. This position requires 5+ years of development experience and includes leading technical initiatives, mentoring junior engineers, and collaborating closely with ...

Lead Embedded Software Engineer at Moment Energy

Take the lead in embedded software development as a Lead Embedded Software Engineer at Moment Energy. This senior role is essential for the success of battery energy storage systems (BESS).You will design and maintain firmware, develop control algorithms, and engage in comprehensive testing processes to ensu ...

Senior Site Reliability Engineer – Cloud & Automation Lead

A leading supply chain solutions provider is seeking a Site Reliability Engineer to optimize and ensure the reliability of their cloud infrastructure across AWS and Kubernetes. This role emphasizes automation, incident management, and continuous improvement. Candidates should have at least 5 years of experience ...

Lead Staff Software Engineer, Data & AI Platform

The Data and AI Platform team at Rivian supports developing and deploying Generative AI systems. We operate highly scalable infrastructure for serving and orchestrating LLMs, Vector Stores, and agents. As a staff engineer, you will be crucial in designing, implementing, and maintaining robust and scalable ...

Senior Full Stack Engineer & Tech Lead – SaaS

A leading software development company is seeking a talented full stack software engineer in Toronto to build scalable SaaS applications. The ideal candidate will have 2+ years of experience, expertise in Ruby on Rails and/or Java, and a strong understanding of the full software development lifecycle. This role ...

Lead Civil Design Engineer Structural & Seismic Solutions

A leading engineering and construction firm in Metro Vancouver is seeking an experienced engineer to lead projects focused on cost-effective and innovative solutions. The role entails overseeing engineering tasks, conducting complex analyses, and managing vendor compliance. Ideal candidates will have a degree in ...

Lead Online Software Engineer EA Sports FC

Summary Electronic Arts creates next‑level entertainment experiences that inspire players and fans around the world. The EA SPORTS division delivers high‑profile sports‑entertainment brands through award‑winning interactive technology and cross‑platform digital experiences. Responsibilit ...

Principal Civil Engineer | Lead High Impact Infrastructure

A leading engineering consultancy in Toronto is seeking a Principal Civil Engineer to lead multi-disciplinary projects. You will manage the design of highways and drainage, engage with authorities, and mentor junior engineers. The ideal candidate has strong technical expertise, proficiency in design software, an ...

Lead Machine Learning Engineer for AEC Solutions

Transform Autodesk's AEC offerings as a Principal Machine Learning Engineer. Engage deeply with data to drive product innovation and enhance AI capabilities in a hybrid or remote setting.In this pivotal role, you'll dive into intricate design datasets, extract insights, and create compelling visual narrative ...

Staff Software Engineer — Lead Scalable Cloud Solutions

An established industry player is seeking a driven individual to join their innovative team in Toronto. This role involves tackling business challenges with creative solutions, championing engineering excellence, and collaborating with diverse teams to enhance customer experiences. You will have the autonomy to ...

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    Lead Fullstack Engineer Python Fastapi Jobs in Canada Job Search Guide, Trends and Insights