573,755+ Lead Fullstack Engineer Python Fastapi Jobs in Canada — Top Companies Hiring June 2026

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Lead Machine Learning Engineer, AI & Big Data

Join a global networking powerhouse as a Lead Machine Learning Engineer specializing in AI and Big Data. Influence technological innovations while developing high-performance systems and mentoring teams.As a pivotal member of the AI Core group, you will shape the company's ML strategy and drive the developme ...

Lead Machine Learning Engineer, AI & Big Data

Join a global networking powerhouse as a Lead Machine Learning Engineer specializing in AI and Big Data. Influence technological innovations while developing high-performance systems and mentoring teams.As a pivotal member of the AI Core group, you will shape the company's ML strategy and drive the developme ...

Lead Service Engineer Position in La Prairie

Explore a rewarding career as a Lead Service Engineer in La Prairie, focusing on high-voltage electrical systems across North America. Collaborate with customers and internal teams to deliver maintenance, troubleshooting, and repair support effectively.Our Service Engineering team is in search of a Lead Serv ...

Lead Planning Engineer in Red Deer, AB

Elevate your career as a Planning and Development Engineer with a leadership role in Red Deer, Alberta. Oversee a team while managing vital development and planning projects.In this permanent, full-time position, you will report to the Infrastructure Manager and guide Development and Planning Technologists. ...

Lead Design Engineer for SerDes Solutions (Ahuntsic)

Overview Join us as a Lead Design Engineer specializing in SerDes architecture at our technology-driven company. Innovate high-performance designs and ensure seamless circuit integration. With a Master’s degree or PhD in Electrical Engineering and over 10 years of experience, you will define circu ...

Additive Manufacturing Systems Lead Engineer (Southeast Edmonton)

Overview Terrestrial X Inc. is seeking an Additive Manufacturing Systems Lead Engineer to drive the design, development, optimization, and deployment of advanced 3D printing and hybrid manufacturing systems for mission-critical applications in aerospace, defense, energy, nuclear, and medical secto ...

Lead Piping Stress Engineer – Senior Tech Authority

An integrated engineering firm in Calgary seeks a Lead/Senior Piping Stress Engineer to provide technical leadership on oil and gas projects. The ideal candidate will have over 10 years of experience, especially in piping stress engineering, and will be proficient with tools like CAESAR II and AutoPIPE. Responsi ...

Lead Structural Engineer at TULLOCH, Parry Sound

Join TULLOCH as a Lead Structural Engineer in Parry Sound, where your design skills will significantly impact public and private sector projects across Ontario.In this pivotal role at TULLOCH, you will report to the Project Manager and play a crucial role in delivering timely engineering solutions for a rang ...

Lead Engineer BWRX 300 Plant Electrical Systems

Job Description Summary: This role is responsible for the design of electrical power systems supporting the BWRX-300 Small Module Reactor. The work involves the design, analysis, procurement and integration of electrical power systems ranging from the main generator and grid connection to plant distributio ...

Lead Engineer BWRX 300 Plant Electrical Systems

Job Description Summary This role is responsible for the design of electrical power systems supporting the BWRX-300 Small Module Reactor. This involves the design, analysis, procurement and integration of the electrical power systems ranging from the main generator and grid connection, in-plant di ...

Lead Engineer BWRX 300 Plant Electrical Systems

Job Description Summary This role is responsible for the design of electrical power systems supporting the BWRX-300 Small Module Reactor. This involves the design, analysis, procurement and integration of the electrical power systems ranging from the main generator and grid connection, in-plant di ...

Lead Engineer for Capital Projects in Timmins

Join the Timmins Operations team as a Lead Engineer for Capital Projects, spearheading the Bell Creek Shaft expansion. This role involves overseeing project phases, ensuring quality, and communicating updates effectively.You will play a vital role in project implementation, guiding it through design, build, ...

Lead Piping and Civil Engineer at CANDU

Drive engineering innovation as the Engineering Manager for Piping and Civil at CANDU. Manage a team of 25 in delivering high-caliber services for CANDU reactors in a hybrid role.In this position, you will report to the Director of Engineering Services, guiding a focused engineering effort that supports both ...

Lead Panel Manufacturing Support Engineer/specialist Markham

Overview Summary: Location: Markham, ON Duration: 11 Months Responsibilities Review and validate complete panel design packages, including enclosure design, panel layout, schematics, wiring drawings, wire lists, and wire length lists. Coordinate with enclosure supplie ...

AI Assisted SRE / AIOps Lead Engineer (Peterborough)

Overview We are seeking a highly skilled and hands-on AI-Assisted SRE / AIOps Lead Engineer to lead the operationalization and scaling of an SRE agent-driven operations model. This role combines Site Reliability Engineering, automation, production operations, and AI-assisted workflow enablement to ...

Lead Civil Engineer at EXP New Liskeard

Join EXP as a Senior Civil Engineer (P.Eng.) in New Liskeard, Ontario, focusing on municipal infrastructure projects. Bring your expertise in project management and client relations to drive successful project outcomes.In this full-time role, you will oversee and lead the design and delivery of vital municip ...

Lead Software Engineer At Lightspeed Quebec City

Elevate your career as a Lead Software Engineer with Lightspeed in Canada. Focus on delivering creative software solutions while mentoring engineers in a versatile work model. In your role as Lead Software Engineer, you will guide critical parts of system development and architect solutions that app ...

Lead Full Stack Engineer Global Wealth Management

Drive innovation as a Lead Full Stack Engineer in Toronto's Global Wealth Management Technology team. Your expertise in Java, Microservices, and distributed systems will empower scalable applications.In this leading role, you will utilize over 8 years of software engineering experience to design and maintain ...

Lead Senior Environmental Engineer at TBT Engineering

Join TBT Engineering as a Senior Environmental Engineer, taking charge of impactful environmental projects. Leverage your expertise in site assessments and compliance to drive results.In this full-time role, you will manage diverse environmental projects and lead Phase I and II Environmental Site Assessments ...

Lead Full Stack Engineer At Aversan Mississauga

Overview Aversan Inc. seeks a Senior Full Stack Engineer in Mississauga to lead critical software development for aerospace systems. This full-time, hybrid role demands a blend of strong technical skills and leadership capabilities. In this pivotal position, you'll manage the design and im ...

Lead ROS 2 Robotics Engineer in Hamilton

Join ROZOR's Autonomy team as a Lead ROS 2 Robotics Engineer in Hamilton, Ontario. Drive the development of an innovative robotics platform for autonomous navigation and operation in clinical and public spaces.This full-time role involves architecting and maintaining ROS 2-based software for advanced robotic ...

Lead Iam Engineer Cyberark Focus In Toronto

Overview Take charge as a Lead IAM Engineer with CyberArk expertise in Toronto. Drive creative IAM strategies while enhancing security and efficiency across the organization. Responsibilities Lead CyberArk configuration and management Guide performance optimization an ...

Lead Java Engineer for MongoDB Tools Development

Advance your career with MongoDB as a Lead Java Engineer focused on tools and libraries design. Enjoy a hybrid work model while engaging with the developer community.As part of the Database Experience team, you will leverage over four years of experience in Java and JVM languages to enhance MongoDB’s develop ...

Lead Quality Engineer Modern Test Automation & AI

Overview The IT Quality Tech Lead Analyst is a mid‑level position responsible for hands‑on implementation of AI‑driven test automation inclusive of CI/CD and modern techniques in testing. The overall objective of this role is to ensure quality delivery of applications through AI‑driven functional ...

Lead DevSecOps Engineer Position with Peoples Group

Advance your career as a Lead DevSecOps Engineer with Peoples Group in Toronto, Vancouver, or Calgary, specializing in security strategies for cloud infrastructures. Ideal candidates will have 8–10+ years of experience in multi-cloud environments.As an individual contributor, you will play a significant role ...

Lead Software Engineer Connected Operations at Samsara

Enhance the global economy as a Lead Software Engineer at Samsara. Focus on innovative AI solutions while improving operational safety and sustainability across various industries.In your role as Lead Software Engineer, you will contribute to Samsara’s Connected Operations™ Cloud by guiding design thinking a ...

Lead Electrical Engineer at Timken Power Systems

Step into a critical leadership role with Timken Power Systems as a Senior Electrical Engineer. This key position focuses on electrical engineering for AC/DC motors and controls in a dynamic environment.This role oversees both direct and indirect engineering teams, driving innovation in designs and applicati ...

Lead Power Systems Engineer at Grid Automation

Accelerate innovation in grid flexibility as a Lead Power Systems Engineer with Grid Automation. Join the GridBeats R&D team to enhance protection and control systems for sustainable energy solutions.As a central figure in the Global Engineering organization, this role involves overseeing a high-performing t ...

Lead Data Engineer And Architect Quebec City

Overview As a Lead Data Engineer, you will oversee and mentor a team in building data pipelines and optimizing workflows for predictive modeling. In this leadership position, your role will involve directing a team and ensuring the implementation of effective data strategies. You will have hands-o ...

Lead Senior Network Engineer Cisco SD WAN

Drive global SD-WAN initiatives as a Senior Network Engineer with deep Cisco SD-WAN expertise. Focus on operational transition and optimal network performance in a challenging role.This Senior Network Engineer role centers on leading large-scale Cisco SD-WAN (IOS-XE) migration projects for global deployments ...

Lead Structural Civil Engineer for Hydro Energy

Join AtkinsRéalis as a Lead Structural Civil Engineer specializing in hydroelectric projects. Focus on analyzing and designing critical structures such as dams and buildings within the hydro-energy sector.Your role involves collaboration across multiple disciplines, guiding projects from initial studies to c ...

Lead Systems Software Engineer (ONTAP C/C++)

Job Summary Member of a software engineering team involved in design & development of the features related to core file system I/O path for NetApp's flagship storage operating system ONTAP. ONTAP is a feature rich stack with its rich data management capabilities that has tremendous value to our c ...

Lead Substation Project Engineer HV Power Systems

A leading engineering firm is seeking a Project Engineer with extensive experience in high voltage substations across North America. The role involves managing project scope, schedule, and cost, collaborating with internal teams, and providing technical oversight. Candidates must have a Bachelor's degree in Elec ...

Lead Process Engineer – Direct Air Capture (DAC)

A leading environmental innovation firm is seeking a Senior Process Engineer to oversee the technical integrity of Direct Air Capture systems. The role emphasizes hands-on design and technology integration to optimize carbon removal processes. The ideal candidate should have over 10 years of experience in engine ...

Lead Traffic Engineer & PM: Transportation Master Plans

A dynamic engineering consultancy based in Canada is seeking a Lead Traffic Engineer / Project Manager to join their team. This role involves conducting complex traffic studies, overseeing junior staff, and managing client communications. The ideal candidate will have a degree in Civil Engineering and at least 1 ...

Senior DevOps Engineer (GCP) Cloud & Automation Lead

A global IT solutions provider is seeking a highly skilled Senior DevOps Engineer to design and operate scalable CI/CD platforms and cloud-native infrastructure. The ideal candidate will support production systems, manage CI/CD pipelines, and optimize developer workflows using tools like Kubernetes and Terraform ...

Structural Design Lead Engineer: Carbody & Rail Systems

A leading transportation solutions company based in Saint-Bruno, Quebec, is seeking a Structural Design Mechanical Lead Engineer. The ideal candidate will have over 8 years of experience in complex assembly mechanical design and will be responsible for managing the requirements lifecycle for carbody structure de ...

Senior Electrical Engineer Water/Wastewater Lead (Hybrid)

A leading engineering firm is seeking a Lead Electrical Engineer for its Mississauga location. The successful candidate will be part of a multidisciplinary team focusing on designing electrical systems for projects in water treatment, industrial sectors, and municipal work. Responsibilities include mentoring sta ...

Senior Lead Electrical Engineer – Mining & Metals (Hybrid)

A global consulting and engineering firm is seeking a Senior Lead Electrical Engineer to join their Minerals and Metals team in Vancouver, Canada. This role involves leading technical electrical engineering for large multi-disciplinary projects across Canada and the U.S. Ideal candidates will have over 20 years ...

Lead Traffic Engineer & PM: Transportation Master Plans

A leading engineering firm in Canada is looking for a Lead Traffic Engineer / Project Manager who will lead a dynamic team and manage transportation planning projects. The ideal candidate has over 10 years of traffic engineering experience, holds a degree in Civil Engineering, and is proficient in specialized tr ...

Underground Mining Engineer Design, Optimize & Lead Projects

A leading environmental consulting firm in Vancouver is seeking a Mining Engineer to influence the design and evaluation of underground mines. The role involves mining operations lifecycle management, including planning and design, and requires strong communication skills and experience in optimization software. ...

Senior NPI Product Engineer — Lead Product Introductions

A semiconductor technology company in Burlington is seeking a NPI Product Engineer to support new product development activities. The role involves collaboration with senior engineers and cross-functional teams to ensure product quality and conformance to specifications. Ideal candidates should possess a BS in E ...

Senior Bridge Inspection Engineer Lead Projects & Field

A leading engineering consulting firm in Toronto seeks an experienced Project Manager specializing in civil and structural engineering for managing large-scale transportation projects. The ideal candidate will oversee inspections, lead design efforts, and ensure high-quality delivery of services across Canada. C ...

Lead I&C Engineer – Water & Wastewater Systems

A leading engineering firm in Canada is looking for a Senior-level Instrumentation and Controls Engineer to join their water industry team. The ideal candidate will have at least 15 years of experience in instrumentation and controls as well as a Bachelor of Science in Engineering. Responsibilities include worki ...

Senior Software Engineer Architecture Lead, Hybrid/Remote

A global data and insights firm in Toronto is looking for a Senior Software Engineer to design and implement systems that support its products and internal operations. The role involves end-to-end ownership of complex features and mentoring fellow engineers. The ideal candidate has significant experience in soft ...

Senior Mechanical Engineer – Lead Heavy Automation Design

A leading engineering firm is seeking a Senior Mechanical Engineer/Designer in Burlington, Newfoundland and Labrador. This role involves leading design and engineering projects for heavy automated equipment in the Aluminium Smelting industry. The ideal candidate will have extensive experience in design optimizat ...

Senior Electrical Power Engineer — Power Generation Lead

A leading engineering firm in Calgary seeks a Senior Electrical Power Engineer to drive renewable energy projects. Candidates should have 10+ years of experience in power generation design and hold a professional engineering license. The role involves leading teams, mentoring, and managing client relationships. ...

Senior Tailings Engineer Lead TSF Design (Remote)

A global consulting engineering firm in Montreal is seeking an experienced engineer in mine tailings management to lead complex projects and drive business development. This role requires a Master's degree, 15+ years of relevant experience, and strong leadership and communication skills in both French and Englis ...

Senior Civil Engineer, Water — Lead Projects & Mentorship

A prominent consulting firm in Civil Engineering is seeking a Senior Civil Engineer to lead complex projects in Burnaby, Canada. The role involves overseeing project management, providing technical guidance, and mentoring younger engineers. The ideal candidate will have a Bachelor's degree in Civil Engineering, ...

Senior Process Engineer: SAGD & Heavy Oil Lead

A leading engineering firm in Edmonton seeks a Senior Process Engineer to lead complex projects in heavy oil processing. Responsibilities include design activities, mentoring, and delivering process engineering solutions. The ideal candidate will possess a Bachelor's in Engineering and have extensive experience ...

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