575,082+ Lead Fullstack Engineer Python Fastapi Jobs in Canada — Top Companies Hiring June 2026

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Bridge Inspection Lead Engineer Role

Lead critical bridge inspection initiatives as a Senior Structural Engineer. Oversee and execute comprehensive assessments of transportation structures with a strong focus on safety and design integrity.In this pivotal role, you will coordinate inspections and manage the structural engineering aspects of tra ...

Lead Site Reliability Engineer Access

Lead Site Reliability Engineer - Access page is loaded## Lead Site Reliability Engineer - Accesslocations: Torontotime type: Full timeposted on: Posted Yesterdayjob requisition id: R- **WHAT MAKES US, US**Join some of the most innovative thinkers in FinTech as we lead the evolution of financial technolog ...

Lead HVDC Project Engineer Position

Transform power systems as a Lead HVDC Project Engineer. Focused on delivering exceptional engineering design, technical assessments, and commissioning support across global projects.This senior engineering opportunity emphasizes innovation in HVDC and FACTS applications. You will be responsible for conducti ...

Lead Engineer, Boiler House Operations

Drive operational excellence as Lead Engineer, Boiler House. Manage the safe and compliant operation of boiler systems, focusing on maintenance, training, and efficiency improvements.This position requires strong leadership and technical skills to ensure all boiler equipment operates safely and effectively. ...

Lead Project Engineer — Infrastructure & Energy

A leading engineering firm in Vancouver is seeking an experienced Project Engineer to manage engineering activities for large infrastructure and energy projects. The ideal candidate will have over 8 years of experience and a degree in Engineering, alongside strong leadership and communication skills. Responsibil ...

Lead Electrical Engineer Water & Wastewater

Help us build the future, and we’ll help you build a rewarding and purposeful career. Our global network is made up of architects, designers, planners, engineers, and environmental scientists, all working towards the same goal. What we are looking for: Our Waterloo and/or GTA offices are ...

Lead Electrical Engineer – Transmission & Distribution

A leading engineering firm in Calgary is seeking a Senior Electrical Engineer to lead design projects across various sectors, including healthcare and government. The ideal candidate will have a Bachelor’s or Master’s in Electrical Engineering, with at least 7 years of experience, preferably in EPC projects. Res ...

Lead Hardware Test Systems Engineer

A leading global design company in Ottawa is seeking an experienced Hardware Test Systems Designer to create manufacturing test systems for electronic products. In this role, you'll design and implement comprehensive test strategies, ensuring quality and performance. The ideal candidate has over 10 years of expe ...

ADMS Lead Engineer Systems & Integrations

A leading engineering firm located in Toronto, Ontario is seeking an experienced ADMS Lead. The ideal candidate will have 10-15 years of experience in ADMS or OMS implementations, knowledge of major vendors, and strong problem-solving skills. Responsibilities include ensuring system integrity, collaborating with ...

Lead Data Engineer at MealSuite

Help transform healthcare dining experiences as a Senior Data Engineer at MealSuite. This hybrid role centers on designing optimal data solutions and supporting advanced analytics.MealSuite is looking for a Senior Data Engineer to enhance our data systems for better decision-making in healthcare tech. With m ...

Lead Embedded Firmware Engineer Contractor

About Very Very is a fully distributed technology firm led by expert problem-solvers who create efficient, scalable solutions that move commercial, industrial, and consumer products from pilot to production in record time. We believe that real innovation happens in the grind — working sho ...

Sanofi Lead Machine Learning Engineer

Shape the future of healthcare as Sanofi's Lead Engineer specializing in Machine Learning Applications. Design scalable AI systems that streamline clinical product development and enhance patient outcomes.As a key member of the Data Engineering Management group, you will focus on developing robust ML solutio ...

Lead Android Engineer at Speechify

Join Speechify's mission in Waterloo, Canada, as a Lead Engineer for our Android Core Product. We're looking for someone experienced in Kotlin who can drive user-centric solutions.As the Lead Engineer, you will be responsible for owning significant features and enhancing the Android app's user experience. Yo ...

Senior Frontend Engineer (Team Lead)

What You’ll Work On: Leading a team of frontend engineers, owning delivery, execution quality, and technical direction Owning complex frontend systems and features end-to-end, from design through long-term production health Driving org-wide initiatives across design systems, applicat ...

Lead Platform Engineer, TD Securities

Work Location:Toronto, Ontario, CanadaHours:37.5Line of Business:Technology SolutionsPay Details:$126,800 - $164,100 CADThis role is eligible for a discretionary variable compensation award that considers business and individual performance.TD is committed to providing fair and equitable compensation opportuniti ...

Lead Mechanical Engineer, Mining/Resources

Job Description What if you could redefine what’s possible? With us, you can. You want Purpose. Growth. Opportunity. People who get it. We are the home of ambitious, passionate, and innovative world shapers. With an unmatched breadth and depth of engineering, advisory and science‑based expertise, ...

Lead Mechanical Engineer for Mining

Become a Lead Mechanical Engineer at Cementation, specializing in high-quality engineering solutions for mining projects in North Bay or Sudbury, ON, through a flexible hybrid model. Your leadership will shape safe designs and guide technical teams.This full-time position offers you the chance to mentor juni ...

Lead Machine Learning Engineer, GFT

OverviewYou will be part of a high-performing GenAI and Mobile Team that is dedicated to delivering innovative, AI-driven solutions across the banking and finance technology landscape. We value talent, tenacity, meticulousness, and a results-focused mindset, and we are looking for an experienced Machine Le ...

Lead Mechanical Engineer, Mining/Resources

Overview What if you could redefine what’s possible? With us, you can. You want Purpose. Growth. Opportunity. People who get it. We are the home of ambitious, passionate, and innovative world shapers. With an unmatched breadth and depth of engineering, advisory and science-based expertise, our gl ...

Lead Electrical Engineer – Bombardier Experimental

Drive aerospace innovation as a Lead Electrical Engineer with Bombardier, focusing on experimental designs and systems integration. Your 25 years in the aerospace industry will enhance project outcomes.In this role, you will leverage your Electrical Engineering diploma and experience to oversee the developme ...

Lead Engineer for Silicon Solutions

Become a Lead Engineer at Synopsys, where you will steer high-impact Silicon IP projects and foster innovation. Leverage your technical expertise in semiconductor design.As a Lead Engineer at Synopsys, you will oversee crucial Silicon IP projects, ensuring alignment with business goals and customer expectati ...

Lead Software Engineer Simulation Projects

Elevate your career as a Senior Simulation Developer with Vention. Focus on creating and enhancing browser-based simulation features in a collaborative, hybrid setting.As a critical member of Vention’s agile team, you will spearhead the development of advanced simulation technologies. This position combines ...

Lead Azure Cloud Engineer Position

Become a leader in cloud engineering as an Azure Cloud Engineer based in Leeds. Focus on enhancing our Azure environment's governance and operational functionality while implementing best practices.In this role within our Information Technology department, you will devise and oversee the design of a scalable ...

Lead Chief Operating Engineer Position

Take charge as the Lead Chief Operating Engineer at IRCM, ensuring seamless operation of critical electromechanical systems. Focus on maintenance, repairs, and team leadership.Reporting to the Director of Technical Services, you will manage the functionality of heating, cooling, and water systems while ensur ...

Lead Security Engineer at EvenUp

Join EvenUp as a Senior Security Engineer in our hybrid Toronto office. Drive the strategy and execution of security measures that protect our AI technology and sensitive data.This role focuses on leading the charge in risk management and code security initiatives. You will develop incident response plans, c ...

Lead Civil Structures Engineer WSP

Join WSP in Ontario as a Senior Engineer and Project Manager, specializing in bridges and civil structures. Influence key infrastructure projects from either London or Mississauga.This position with WSP requires a seasoned professional to lead and manage multifaceted bridge and civil structures projects. Use ...

Lead AI Engineer (Azure / GenAI)

Job Title: Lead AI Engineer (Azure / GenAI) Location: Toronto, ON Work Style: Hybrid (2 days per week in-person at Toronto office preferred) Skills: Digital: Natural Language Processing (NLP), Digital: Azure Machine Learning (ML), AI & GenAI for BPS Experience Required: 8-10 ...

Senior Frontend Engineer (Team Lead)

You will lead the development and evolution of our frontend platform, driving both team execution and the broader technical direction of the UI across the product. This role combines hands-on engineering with team leadership and org-wide influence. You’ll be responsible for delivering high-quality, ...

Lead ML Engineer MLOps/LLMOps

As a Lead ML Engineer focusing on MLOps and LLMOps at Manulife, you will be at the heart of a data-driven culture! You will serve as the product owner for Manulife's MLOps framework, standards, and guidelines, maintaining the central GitHub MLOps repository, and fostering a community around it. You ...

Lead Software Engineer (Informatica Cloud)

You are as unique as your background, experience and point of view. Here, you’ll be encouraged, empowered and challenged to be your best self. You'll work with dynamic colleagues – experts in their fields – who are eager to share their knowledge with you. Your leaders will inspire and help you reach your p ...

Lead Platform Engineer (DevOps & MLOps)

Shore is an IT and strategy consulting firm focusing on innovation in the public sector. We deliver services and tools that advance public sector organizations and the services they provide. Shore’s working environment is flexible, collaborative, and down to earth. We work hard and deliver exception ...

Model Based Test Lead Engineer

About the role We are seeking a talented, innovative engineer to join our dynamic team, responsible for designing, developing and executing comprehensive test plans and procedures using model-based testing methodologies. The ideal candidate will have strong experience in model-based testing, autom ...

Lead Civil Project Engineer – Vancouver

Step into a leadership role with Mackenzie as a Civil Project Engineer III in our Vancouver office. We seek professionals with over 15 years of civil engineering experience, dedicated to site development and infrastructure sustainability.This position involves managing and directing a variety of civil engine ...

Lead Electrical Engineer / Designer Dundas

Overview We are seeking a confident and experienced Electrical Lead Engineer / Designer to join our client, an established consulting firm in Hamilton, Ontario. In this role, you will spearhead electrical engineering projects within the building services industry, focusing on diverse sectors inclu ...

Lead iOS Engineer at Speechify

Become a Lead iOS Engineer at Speechify and make a difference in learning accessibility. This fully remote position emphasizes strategic engineering and user experience optimization.In this key role, you will significantly contribute to the success of Speechify’s iOS app, which has been recognized for its in ...

Lead Mechanical Engineer Permanent Position

Elevate your career as a Lead Mechanical Engineer with a multidisciplinary firm located in Prince George, BC. This full-time position offers substantial growth potential and relocation support.You will be responsible for the design of mechanical building systems across various sectors, including commercial a ...

Lead Marketing Technology Engineer Neo

Join Neo as a Lead Marketing Technology Engineer in Calgary or Toronto to redefine customer engagement through cutting-edge technology. This role emphasizes hands-on development of marketing infrastructure and systems.This full-time position involves building critical tools for customer interactions and perf ...

Lead Software Engineer at PheedLoop

Become a Lead Software Engineer at PheedLoop in Toronto, ON, where you'll build vital software for live event success. This hybrid role demands ownership and fast-paced delivery.PheedLoop is looking for a skilled engineer motivated to impact live events profoundly. You’ll collaborate with leadership and cust ...

Lead Engineer, Cybersecurity at NIQ

Advance your career with NIQ as a Lead Engineer specializing in Cybersecurity, with responsibilities in CIAM and IAM integration. This full-time position emphasizes the management of complex authentication systems.In this role, you will lead efforts to design, implement, and maintain CIAM solutions, ensuring ...

Lead DevOps Engineer Cloud Focused

Join Tata Consultancy Services as a Lead DevOps Engineer specializing in cloud technologies and automation. This role is pivotal in implementing CI/CD practices and managing monitoring tools.As a key player at TCS, you will oversee cloud infrastructure, focusing on optimizing services using tools like Datado ...

Lead Civil Engineer for Substations

Join ENTRUST Canada as a Lead Civil Engineer in Calgary, specializing in substation design. Collaborate with a dynamic team in a role that emphasizes leadership, mentorship, and safety in engineering projects.You will guide the substation civil team while reviewing designs for compliance and preparing essent ...

Lead Network Security Engineer Role

Drive advanced security measures with innovative micro-segmentation solutions as a Network Security Engineer focusing on Guardicore/Akamai for a financial institution. This role is pivotal in shaping security infrastructure.As an experienced engineer with over a decade in network security, you’ll design and ...

Quality Engineer Lead Hybrid Role

Lead quality initiatives at Manulife as a Quality Engineer Lead in a hybrid setting. This role is key to implementing automated testing solutions and enhancing software quality practices.As part of the Manulife Bank Technology Team, you will be instrumental in designing and scaling automated tests while ensu ...

Staff / Principal / Lead Software Engineer

Position: Staff / Principal / Lead Software Engineer (Remote - Canada) We’re looking for an experienced software engineering expert to help us design and deliver scalable, cloud‑native solutions as part of a small, high‑performing team. You can join us remotely from anywhere in Canada or work onsi ...

Lead Engineer EHV Transmission Design

Elevate your career with Sargent & Lundy as a Lead Engineer specializing in EHV transmission line design on a hybrid schedule. Take charge of high-voltage projects, fostering collaboration and mentorship.As a Lead Engineer at Sargent & Lundy, you will direct design efforts for transmission lines ranging from ...

Hybrid Lead Structural Engineer Role

Explore the Hybrid Lead Structural Engineer opportunity at Sargent & Lundy, where your skills in structural analysis and design will shine in power transmission projects. Collaborate in a flexible environment that supports innovation.In this role, you will contribute your extensive knowledge as a structural ...

Lead FPGA Engineer – Quantum Computing

Become a Lead FPGA Engineer with IonQ at Oxford Ionics, shaping the future of quantum technology through innovative FPGA solutions. Lead the development of advanced control systems essential for quantum operation.In this influential position, you will focus on designing and testing FPGA modules that empower ...

Lead Mechanical Engineer Train Architecture

Take on a key role as a Lead Mechanical Engineer specializing in Train Architecture at Alstom. Bring your mechanical engineering skills to innovate railway solutions.Alstom is looking for a full-time Train Architecture Engineer / General Studies Mechanical Lead Engineer to enhance its Engineering Department. ...

Lead Engineer IBM TM1 Developer

Lead Engineer - Application SupportReady to turn bold ideas into real-world impact?At Genpact, we don’t just adapt to change, we lead it. AI and digital innovation are transforming the way businesses work, and we’re at the forefront of it. Genpact’s AI Gigafactory, our industry-first accelerator, exemplifies how ...

Lead Data Engineer (Audience Intelligence)

Lead Data Engineer (Azure / Databricks / Python) Responsibilities Design, build, and test scalable data platform solutions in Azure, using tools like Azure Data Factory, Databricks, and Function Apps, and Python. Develop high-quality data products, ensuring efficie ...

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