573,756+ Lead Fullstack Engineer Python Fastapi Jobs in Canada — Top Companies Hiring June 2026

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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 ...

Lead Nuclear Mechanical Engineer Design & Mentor

An established industry player is seeking a Senior Mechanical Engineer to join their team in Pickering, Ontario. This role offers a unique opportunity to work alongside skilled professionals in a collaborative environment, tackling complex engineering challenges in the Nuclear and Power sectors. You will be resp ...

Paint Manufacturing Engineer Process & Tooling Lead

A leading manufacturing firm in Guelph is looking for a candidate to design complex manufacturing processes. Responsibilities include planning production schedules, specifying new tools, and resolving tooling difficulties. Candidates should have a Bachelor's degree in mechanical or electrical engineering and at ...

Lead Software Engineer with AI Focus

Take charge as a Lead Software Engineer focusing on AI integration. Create a long-term technical strategy that enhances code quality and fosters collaboration across teams.In this key position, you'll work closely with product, design, and sales teams to shape technology decisions that drive business g ...

Lead Backend Engineer for Streaming Ads

Lead the charge in backend engineering for streaming ad technologies. Focus on creating efficient ad media processing platforms while ensuring system reliability and performance.As a Lead Backend Engineer, your role centers on developing scalable services that manage ad creatives from transcoding to de ...

Lead Platform Engineer for Infrastructure Development

Advance our internal platform as a Lead Platform Engineer. Spearhead architecture, develop automation strategies, and elevate our engineering teams' efficiency and productivity in a flexible work setting.This influential role centers on shaping the architecture of the developer platform to support the ...

Lead QA Automation Engineer Energy Focus

Transform the energy landscape as a Senior QA Automation Engineer, specializing in comprehensive test automation. Drive performance enhancements and establish robust frameworks to ensure high-quality software delivery.This leadership role involves developing automated testing strategies covering functi ...

Lead Engineer for Client Systems Strategy

Drive impactful client systems strategies as a Lead Engineer. Oversee special projects and contribute to shaping future systems through strategic planning and cross-functional collaboration.This role is essential for any senior engineer interested in influencing architectural decisions that affect mult ...

Lead Engineer for Search Platform Development

Take charge of search platform innovations as a Senior Software Engineer. Develop cutting-edge solutions leveraging AI, while ensuring high-quality software operations and infrastructure stability.In this role, you'll have the autonomy to design and implement key components of the search platform. Your ...

Lead Engineer for AI Model Infrastructure

Step into the role of Lead Engineer focusing on building AI model infrastructure. Harness GPU resources and create self-service platforms to enhance AI deployment capabilities.As a Lead Engineer, your responsibilities include designing and operating GPU infrastructures tailored for diverse AI model use ...

Lead Backend Engineer in Cloud Architecture

Excel as a Lead Backend Engineer focused on cloud architecture and adaptive telemetry, fully remote. Drive technical strategy, lead large cross-functional projects, and enhance operational readiness with strong coding practices.In this role, you'll define the roadmap and lead large initiatives, ensurin ...

Lead Software Engineer at Compass Digital

Compass Digital seeks a Lead Software Engineer to transform the hospitality experience in Toronto. Utilize your expertise in engineering to mentor teams and deliver high-quality solutions.This role combines leadership and hands-on development, requiring 8+ years of software engineering experience and a ...

Lead Data Quality Engineer at Aviva

Aviva seeks a Lead Data Quality Engineer to guide our QA to QE transformation. Embrace a hybrid work setup while driving data quality initiatives across cutting-edge platforms.This senior role focuses on leading Data Quality Engineering within Aviva's data ecosystem. Your collaboration with engineering ...

Lead Structural Engineer and Company President

Become a pivotal leader as a Lead Structural Engineer and President of the firm. Champion technical strategies, guide policy, and support the growth of engineering talent.In this executive-level role, you will oversee technical excellence and contribute significantly to the firm's success. Your guidanc ...

Lead Monitoring Engineer at WSP Markham

Shape the future with WSP as a Lead Monitoring Engineer in Markham. Leverage your technical expertise in instrumentation systems for successful project delivery.WSP is offering a full-time opportunity for a Senior Instrumentation and Monitoring Engineer in their Markham office. You'll provide essential ...

Lead ASIC Verification Engineer HBM Focus

Become a Lead ASIC Verification Engineer at Synopsys, focusing on high-performance HBM solutions. Take on challenges that drive the future of AI and computing technology.In this role, you will lead verification processes for ASIC designs, employing advanced methodologies. With a strong background in di ...

Lead Automation Engineer Role at Cytiva

Take the helm as a Lead Automation Engineer at Cytiva, focusing on designing sophisticated automation systems. Leverage your expertise in PLC programming within an innovative R&D framework.Cytiva seeks an experienced engineer to design and implement automation solutions from the ground up. You’ll need ...

Senior Mobile & Windows Engineer – Lead & Architect

A global gaming support company in Canada seeks an experienced developer with a strong background in mobile and Windows application development. The ideal candidate will have over 4 years of experience, proficient in Swift, Kotlin, and React Native, and capable of leading development teams while collaborating cl ...

Senior Backend Engineer — Lead DevOps & Impact

A leading insurance company located in Canada is seeking a Senior Software Developer to contribute to the Back Office Development team. The role involves developing high-quality applications, leading deliveries, and collaborating with cross-functional teams. Ideal candidates should have over 5 years of back offi ...

Senior Industrial Electrical Engineer — Lead Projects

A leader in sustainable engineering seeks an Electrical Engineer in Winnipeg, Manitoba, to lead electrical design on various industrial building projects. Candidates should have a Bachelor’s degree in Engineering, be a licensed Professional Engineer, and possess a minimum of 10 years of relevant experience. The ...

Project Engineer: Lead Team, Cost & Schedule

A leading construction company in Ontario is seeking a Project Engineer to manage the administrative and technical aspects of construction projects. The role requires strong leadership, communication, and planning skills. The ideal candidate has a Bachelor’s degree in a related field and at least five years of e ...

Lead Data Engineer ETL, Airflow & Snowflake

A dynamic staffing solutions firm in Metro Vancouver is seeking professionals with a strong background in data warehousing, data modelling, and ETL processes. The ideal candidate will have a minimum of 4-5 years of lead experience in the field. Proficiency in BI tools like Snow Flake and excellent communication ...

Lead Instrumentation Engineer – Industrial Automation & Control

A leading engineering firm in Canada is seeking a Senior Instrumentation Engineer to manage the lifecycle of instrumentation design deliverables for major industrial energy projects. Candidates should have over 10 years of experience in the field, including a minimum of 5 years in a lead role. This role fosters ...

Senior/Lead Software Engineer, Network Systems

Senior/Lead Software Engineer, Network Systems Arista Networks is an industry leader in data‑driven, client‑to‑cloud networking for large data center, campus and routing environments. What sets us apart is our relentless pursuit of innovation. We leverage the latest advancements in cloud computing, artificial in ...

Lead RTL Design Engineer, Data Accelerator

A leading technology company in Markham is looking for a Silicon Design Engineer to lead a front-end IP design team. You will work on next-generation technologies that are integral to the company’s offerings in various markets. This position emphasizes a strong ASIC design background, effective communication, an ...

DeltaV Controls Lead Engineer — Architect & Mentor

A leading engineering firm in Calgary, Alberta, is seeking an Intermediate to Senior Delta V Controls Engineer to lead the design and commissioning of Delta V control systems for various industrial automation projects. The ideal candidate has over 5 years of experience, a strong background in batch process contr ...

Cloud Operations Engineer Monitoring Lead (9953)

There has never been a better time to join Extreme, with several acquisitions extending our portfolio and go to market strategy, we have seen enormous opportunity and growth within the region. Aside from being a Technology Leader in the Gartner Magic Quadrant, we also adamantly promote an internal culture that t ...

Geotechnical Engineer: Lead Field & Design Ontario

A consulting engineering firm based in Ontario is seeking an Intermediate Geotechnical Engineer to join their team. The ideal candidate will have over 5 years of experience, a strong background in geotechnical engineering, and proficiency in industry-standard software. Responsibilities include managing and condu ...

Senior Hydropower Electrical Engineer: Lead Projects

A leading engineering firm in Canada is seeking a Senior Electrical Engineer for hydropower projects. The ideal candidate will provide technical leadership, manage project scopes, and build client relationships, leveraging over 8 years of relevant experience. Positive change and innovation drive this role, which ...

Senior Electrical Engineer Lead Projects, Relocation

A leading engineering firm in Canada is seeking a Senior Engineer to lead projects from conception to completion, ensuring compliance with relevant standards and fostering client relationships. The ideal candidate will have at least 9-10 years of experience, a Bachelor's Degree in Electrical Engineering, and mus ...

Senior Electrical Engineer Power Systems Lead

A leading engineering firm is seeking a Senior Electrical Engineer in Grimsby, Canada. The role involves project management, mentoring staff, and designing electrical systems for power generation. Candidates should have over 10 years of experience and a relevant degree. Responsibilities include participating in ...

AWS DevOps Engineer Automation & SRE Lead

A leading technology firm in Calgary is seeking a Human Resources Recruiting Manager to provide support for cloud services and web applications. The ideal candidate will have 5-7 years of application support experience and 2+ years in AWS. Strong technical and soft skills are essential. This role operates in a f ...

Electrical Process Engineer Fitting & Assembly Lead

A leading transportation manufacturer is seeking a full-time Process Engineer (Fitting Lead) in Saint-Bruno, QC. The role focuses on optimizing manufacturing processes for electrical integration production, ensuring alignment with lean principles and project constraints. Ideal candidates will have a degree in me ...

Senior Mine Engineer: Lead Underground Projects

A leading agricultural services company in Saskatchewan is seeking an experienced Senior Mine Engineer. The role involves leading underground mining projects, ensuring safety standards, and collaborating with multi-disciplinary teams. Ideal candidates will have a Bachelor’s in Mining or Geological Engineering an ...

Lead Electrical Engineer, Mineral Processing (P.Eng.)

A growing EPC company in Toronto is seeking a Lead Electrical Engineer for mining and mineral processing projects. The successful candidate will spearhead electrical deliverables, ensuring compliance with standards, and will have at least 7 years of experience in power supply focus. This role demands excellent p ...

Geotechnical Engineer – Tunneling & Trenchless Tech Lead

A leading geotechnical consulting firm is looking for a Geotechnical Engineer specializing in Tunneling and Trenchless Technologies. This role is based in British Columbia, with options in Victoria, Vancouver, or Kamloops. The ideal candidate will have a post-secondary degree in Civil or Geological Engineering a ...

Lead Engineer, Mine Operations Projects & Upgrades

A mining development company is seeking a Chief Engineer – Operations Special Projects to oversee engineering projects at Blackwater Mine Site in British Columbia. This role demands expertise in project execution, safety compliance, and production enhancement. The ideal candidate should have a relevant degree, e ...

Lead Satellite Electrical & EMC Systems Engineer

A leading aerospace firm in Quebec seeks a Satellite Electrical & EMC Systems Engineer to oversee EMC definition and testing for satellite systems. The role requires a Bachelor's degree in electrical engineering and at least 10 years of experience. You'll analyze EMC requirements, ensure compliance, and support ...

Senior Hydropower Engineer — Lead Projects & Growth

A global engineering firm in Vancouver is seeking a highly motivated Hydropower Specialist to provide technical leadership and engage with clients in the Hydropower and Dams Business Unit. The ideal candidate will have significant experience managing hydropower studies and projects, with responsibilities includi ...

Lead Electrical Engineer Industrial & Building Systems

A leading design practice in Vancouver seeks a Team Leader responsible for managing engineering projects and guiding team members. This role involves evaluating electrical systems, leading project meetings, and ensuring quality assurance. Candidates should have a Bachelor's degree in Engineering, 8+ years' exper ...

Senior Electrical Engineer: Electrification & DER Lead

A leading consulting engineering firm in Canada is looking for a Senior Electrical Engineer to drive the delivery of electrification initiatives and medium-voltage projects. The ideal candidate will have over 15 years of experience and hold a P.Eng. designation. This role offers competitive salary, professional ...

Lead Piping Engineer Minerals and Metals

If you’re like us, you don’t have much time for the way things are. Ausenco is a global company redefining what’s possible. Our team is based across 22 offices in 9 countries, with projects in over 80 locations worldwide. Combining our deep technical expertise with a 30‑year track record, we deliver innovative, ...

Lead Engineer, Open Source Data Platform

A leading data observability company is searching for a Principal Engineer in Kitchener, Canada, to define the technical strategy for their Open Data Platform. This full-time on-site position involves shaping the future of enterprise data solutions and leading large-scale initiatives in an innovative environment ...

Remote Lead Data Engineer Databricks & PySpark

A technology company is seeking an experienced Data Engineering Lead to guide technical direction for critical initiatives in data engineering. This fully remote position requires 10+ years of experience, strong hands-on expertise in Python, SQL, and data pipeline design, and excellent communication skills. You ...

Electrical Engineer Multi Discipline Project Lead

A leading engineering firm in Kitchener is seeking an Intermediate Electrical Engineer to manage multi-discipline projects and engage with clients. The role involves technical analysis, project delivery, and innovative problem-solving. The ideal candidate holds a Bachelor's degree in engineering and has over 5 y ...

Senior Instrumentation & Controls Engineer Project Lead

A global engineering firm is seeking a Principal Instrumentation Engineer in Calgary, Alberta. This role involves providing instrumentation and controls engineering services, managing engineering projects to meet specifications, and advising during procurement and construction activities. Candidates should have ...

Staff Software Engineer — Modeling Platform Lead

A technology company focused on sales performance is seeking a Staff Software Engineer for its Modeling Platform. The role demands setting a multi-year technical strategy, architecting distributed systems, and owning decisions with organization-wide impact. Ideal candidates have at least 8 years of software engi ...

Project Engineer: Field Lead & Cost Control

A leading construction firm is seeking a Project Engineer in Toronto, Ontario. In this role, you will handle the technical and administrative aspects of projects, managing teams and ensuring compliance with safety regulations and specifications. The ideal candidate has a degree in a construction-related field, i ...

Lead Geotechnical Engineer: Drive Projects & Growth

A leading engineering firm in Mississauga is looking for a Lead Geotechnical Engineer to guide complex engineering projects. You'll be responsible for leading geotechnical engagements, developing new business opportunities, and mentoring staff. Ideal candidates will have over 12 years of relevant experience, a d ...

Senior Nuclear Electrical Engineer: Lead & Design

A leading engineering firm is seeking a Senior Electrical Engineer in Kincardine, Ontario, who possesses extensive experience in the nuclear industry. You will provide technical leadership across multidisciplinary teams, ensuring delivery of high-quality design packages while adhering to safety and compliance st ...

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