525,156+ Lead Fullstack Engineer Python Fastapi Jobs in Canada — Top Companies Hiring June 2026

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Lead Systems Integration Engineer at Litens

Advance your career as a Lead Systems Integration Engineer with Litens in Canada. This role emphasizes Model-Based Systems Engineering and requires hands-on experience in mechatronics and electrified system integration.Join Litens as a Senior Systems Integration Engineer, where you will define, integrate, an ...

Lead Naval Combat Systems Engineer Vancouver

Overview Become a leader in naval combat systems as a Lead Naval Combat Systems Engineer. Manage high-performing teams responsible for critical operations in combat readiness. As a Naval Combat Systems Engineering Officer, you will oversee a diverse team dedicated to maintaining and analyzing vita ...

Lead Senior Software Engineer in Canada

Join a fast-growing Canadian tech startup as a Lead Senior Software Engineer. Drive technical projects and mentor junior engineers while developing a dependable platform.This role requires expertise in full-stack development and the ability to oversee intricate technical initiatives. As a leader, you will pr ...

Lead Systems Engineer – Microsoft 365 Specialist

Become the go-to Microsoft 365 expert as a Senior Systems Engineer at Leo Berwick. This role emphasizes security and automation in a hybrid work setting.At Leo Berwick, we are looking for a Senior Systems Engineer capable of owning our cloud-first technology infrastructure with hands-on expertise. You'll tak ...

Lead Cross Functional Engineer at Airbus

Elevate your career at Airbus as a Senior Cross-Functional SAFe Vertical Integrator in Mirabel, Quebec. This challenging role connects engineering, manufacturing, and customer support to streamline production.You will steer the A220 commercial aircraft Programme, leveraging your skills in Agile environments ...

Lead Space Systems Engineer Kepler Communications

Become a key technical leader at Kepler Communications as a Lead Space Systems Engineer. Drive cutting-edge spacecraft solutions through advanced systems engineering and mentorship of junior engineers.This senior role involves defining complex system architectures and leading engineering efforts for spacecra ...

Lead Water & Wastewater Engineer in Regina

Take the lead in water and wastewater engineering with MPE in Regina. Bring your extensive experience to design, manage, and drive municipal projects forward.MPE invites applications for the Senior Water & Wastewater Engineer to contribute significantly to treatment system designs. With over 10 years of Civi ...

Lead AI Solution Engineer at League

Drive innovation in healthcare with League as the Lead AI Solution Engineer. Leverage deep expertise in AI to craft exceptional digital experiences for consumers.As Principal of Solution Engineering, you play a crucial role in League’s mission to enhance healthcare delivery through AI. Your responsibility in ...

Lead Electrical Engineer Data Centers Toronto

HDR is seeking an Electrical Team Lead to guide data center design in Toronto, Ontario. Leverage your experience to set technical standards and drive project excellence.This full-time role requires leadership in electrical engineering with over ten years of relevant experience. You will serve as a technical ...

Lead Machine Learning Engineer at BMO

Shape the future of AI at BMO Financial Group as a Lead Machine Learning Engineer. Focus on designing transformer-based models to create impactful business solutions ready for production.This senior role involves leading the design, training, and scaling of advanced machine learning systems. You will run exp ...

Lead Software Engineer for Strategic Initiatives

Elevate your career as a Lead Software Engineer focused on driving strategic initiatives within our organization. Collaborate with stakeholders to define strategy and execute roadmaps for measurable outcomes.In this pivotal role, you will work closely with various teams and stakeholders to ensure the success ...

Lead AI Engineer at Aviva Canada

Join Aviva Canada as a Lead AI Engineer specializing in Generative AI. This position empowers you to spearhead the development of AI solutions that redefine the insurance landscape.In this role, you will utilize your extensive experience to design enterprise-scale AI applications. Collaborate closely with cr ...

Lead Electrical Engineer at DIALOG Design

Become a Lead Electrical Engineer at DIALOG and influence community wellbeing through your innovative electrical designs. This role allows you to blend creative design with technical expertise in a collaborative setting.In this role, you will be responsible for the design and implementation of comprehensive ...

Lead Structural Engineer for Mining Projects

Join a dynamic team as a Lead Structural Engineer specializing in mining and metals projects. Leverage your expertise in structural, civil, and geotechnical design to enhance project integrity.In this senior role, you will oversee administrative processes and provide technical direction throughout all projec ...

Lead Data Platform Engineer at TekRek

Elevate your career with TekRek as a Lead Data Platform Engineer, specializing in real-time ingestion and analytics for IoT systems. Drive architectural innovation for the modern telematics API.This role is tailored for a seasoned professional who will spearhead the development of a robust data platform. You ...

Lead Engineer for Electrical Systems Improvement

Transform electrical systems on aircraft with SOGECLAIR as a Lead Engineer. Champion innovations that streamline electrical integration and compliance across airplane models.Be part of the Electrical Systems Integration team and lead technical projects aimed at optimizing existing and future electrical syste ...

Lead Design Project Engineer in Oshawa

Join Ledcor as a Lead Design Project Engineer based in Oshawa, ON, and take charge of the technical delivery for heavy civil projects. This site-based role involves managing design risks, approvals, and stakeholder relationships.In this senior position, you will oversee crucial design deliverables, ensuring ...

Lead Electrical Engineer at DIALOG Design

Become a Lead Electrical Engineer at DIALOG and influence community wellbeing through your innovative electrical designs. This role allows you to blend creative design with technical expertise in a collaborative setting.In this role, you will be responsible for the design and implementation of comprehensive ...

Lead Engineer – Environmental Projects at Veolia

Join Veolia as a Lead Execution Engineer, focusing on technical excellence in environmental management projects. Shape innovative solutions in water, energy, and waste fields.In this role, you will direct complex project execution as the Lead Execution Engineer. With 3-5 years of engineering experience and 1 ...

Lead Engineer at Sun Life Prospr

Become a Lead Engineer at Prospr within Sun Life, where you’ll address key engineering problems and shape the future of digital insurance solutions. Engage in a hybrid work environment maximizing flexibility.In this pivotal role, you will leverage over eight years of software engineering expertise to lead de ...

Lead RAMS Engineer in Kingston, Ontario

HDR seeks a Senior RAMS Lead to join our Rail and Transit Systems Team in Kingston, Ontario, bringing your expertise to enhance safety and reliability in major transit projects.You will work collaboratively with project managers and diverse engineering teams to apply RAMS methodologies, ensuring compliance w ...

Lead Electrical Engineer, T&D Systems

Take charge as the Lead Electrical Engineer at Suncor, focused on optimizing T&D systems in Fort McMurray, Alberta. Your leadership will enhance operational safety and efficiency in our energy sector.This senior role demands over 12 years of experience and a P. Eng. designation. You will play a vital role in ...

Lead Engineer for Electrical Systems Improvement

Transform electrical systems on aircraft with SOGECLAIR as a Lead Engineer. Champion innovations that streamline electrical integration and compliance across airplane models.Be part of the Electrical Systems Integration team and lead technical projects aimed at optimizing existing and future electrical syste ...

Structural Lead Engineer Mining and Metals

Job Description The Lead Structural Engineer will provide essential administrative processes, technical knowledge, and direction for structural, civil, and geotechnical design projects. The role oversees a specific area, acting as a representative to ensure technical accuracy and quality across al ...

Senior Materials Engineer Metals Support Lead

Company Overview Lifting Solutions is a leading provider of oilfield artificial lift products and services. Since our founding in Canada in 2014, we have grown to over 300 professionals across three countries using a vertically integrated approach that spans research & product development, manufa ...

Lead Engineer Propulsion Systems at Bombardier

Advance your expertise as a Lead Engineer in Propulsion Systems with Bombardier in Dorval, QC. This vital role involves driving innovation and ensuring propulsion systems excellence through collaboration and technical authority.You will become an integral part of the Propulsion Systems Engineering team, leve ...

Lead Water Resources Engineer in Canada

Become a Lead Water Resources Engineer with Dillon in Calgary or Winnipeg and spearhead innovative water projects. Utilize your leadership skills to make a difference.In this role, you'll be part of Dillon’s esteemed Water Resources team, recognized for superior service and technical excellence. You will man ...

Lead Diagnostics Software Engineer, ATE Integration

Overview At AMD, our mission is to build great products that accelerate next-generation computing experiences—from AI and data centers, to PCs, gaming and embedded systems. Grounded in a culture of innovation and collaboration, we believe real progress comes from bold ideas, human ingenuity and a ...

Lead Transmission Line Engineer Hybrid Role

Drive innovation in transmission line engineering at Sargent and Lundy as our Lead Engineer. Benefit from a hybrid schedule while focusing on high-voltage design.In this pivotal role, you will design transmission lines from 69kV to 500kV and lead a small project team dedicated to excellence. Use your extensi ...

Lead Software Engineer, AI & Emerging Tech

Role Summary As a Lead Engineer for AI & Emerging Tech, you will drive the design, development, and deployment of next‑generation tech and AI‑powered solutions that unlock business value across the organization. This is a hands‑on, coding‑intensive leadership role, where you will code, architect, ...

Lead Software Engineer, Public Markets Technology

Purpose. Performance. People. Joining CPP Investments means joining one of the world’s most admired and respected institutional investors to drive a single mandate: to deliver strong, sustainable returns for generations of Canadians. With a long‑term horizon and global reach, we deploy capital at ...

Lead Java Engineer in Futures Technology

Citi's Futures Technology team is seeking a Lead Java Engineer to architect and implement cutting-edge solutions. This hands-on role is integral to building resilient, high-performance systems.In this position, you will be responsible for driving the design and development of Java microservices within Citi's ...

Lead Land Development Engineer at JLR

Become a key player at JLR as a Senior Land Development Engineer, shaping sustainable communities through innovative infrastructure in Ottawa. Collaborate and mentor in a dynamic environment.As part of JLR's Ottawa team, you will utilize your 10-plus years of experience in municipal engineering and land deve ...

Lead Bogie Project Engineer Manager Role

Drive engineering excellence as the Lead Bogie Project Engineer Manager in St-Bruno, Quebec. Your focus will be on mechanical system definitions while ensuring high-quality technical data.This role demands a versatile engineering professional who will guide the technical aspects of bogie projects, ensuring c ...

Hands On Lead Engineer in FMCG

Step into a hands-on leadership role as a Lead Maintenance Engineer in a PPM-focused FMCG environment, with no on-call responsibilities. Experience a structured workplace where you can thrive.We are searching for a proactive Team Leader or a strong engineer ready to take the next step in their career. In thi ...

Fraser Valley Lead Systems Design Engineer

Pursue your career as a Lead Systems Design Engineer in Fraser Valley, BC, focusing on electro-mechanical product design. This full-time opportunity emphasizes collaboration and innovation across engineering disciplines.Your role involves overseeing complex product systems with a keen focus on integrating me ...

Lead Structural Engineer for Marine Projects

Take a leadership role at Stantec as a Senior Structural Engineer, focusing on Ports and Marine Terminals in British Columbia. Collaborate on groundbreaking projects with a talented team of engineers and planners.In this capacity, you will manage complex design processes and ensure comprehensive documentatio ...

Lead Engineer for Monetization at MIT

Join MIT as a Lead Engineer, driving the design of innovative monetization integration solutions. Your role will blend coding expertise with team leadership to achieve significant impact.In this technical leadership position, you'll guide the implementation of HTML-based integration flows while ensuring best ...

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 Lead Position at Alstom

Step into the spotlight as a Mechanical Integration Mechanical Lead Engineer at Alstom in Saint-Bruno de Montarville, QC. This full-time role combines leadership in mechanical integration with innovative railway engineering.Ideal for engineers holding a Master’s in Mechanical Engineering and 5 years of exper ...

Nuclear Civil Design Engineer – Lead & Deliver

A leading engineering firm in Ontario is seeking a technical leader for the boiler replacement project at Pickering nuclear generating station. The role involves supervising design teams, mentoring staff, and managing project execution. Ideal candidates will have project management experience, strong problem-sol ...

Lead Opto Mechanical Engineer – Systems & Analysis

A leading defense technology firm in Hamilton, Ontario, is seeking a Mechanical Engineering Specialist. You will design and analyze complex opto-mechanical products and lead engineering assignments within a high-performance team. Candidates should possess a Bachelor's Degree and at least four years of engineerin ...

Lead Electrical Engineer, Building Systems & BIM

A leading global engineering firm in Markham is seeking an experienced Electrical Engineer to lead projects and evaluate electrical systems. The role involves preparing documentation, using BIM technologies, and coordinating with team members and clients. The candidate should have at least 6 years of Canadian ex ...

Lead Mechanical Engineer – Boiler & CAPEX Projects

A professional engineering firm in Edmonton is seeking a highly skilled Mechanical Engineer with boiler maintenance experience. This temporary role runs from January to August 2026, demanding strengths in design and leadership within brownfield projects. Candidates must hold a Bachelor’s in Mechanical Engineerin ...

Aircraft Maintenance Engineer – AS350 & Avionics Lead

A helicopter maintenance service provider is seeking Aircraft Maintenance Engineers in Sudbury, Ontario. The role involves performing scheduled and emergency maintenance on various aircraft, leading inspection projects, and documenting maintenance activities. Candidates should hold an AME license and have 3-5 ye ...

Building Science Engineer Envelope & Project Lead

A leading engineering firm in Burnaby is looking for a Building Science Engineer to provide technical leadership in the building science sector. Responsibilities include managing building envelope design projects, directing multiple teams, performing field assessments, and ensuring compliance with standards. The ...

Senior Geotechnical Engineer Lead Projects & Mentorship

A leading engineering firm in Abbotsford is seeking a Senior Geotechnical Engineer to manage projects, prepare reports, and guide staff. The ideal candidate should have a background in civil or geological engineering, along with specialized geotechnical software experience. Responsibilities include mentoring jun ...

Hybrid Geotechnical Engineer — Lead Projects & Mentoring

A leading environmental engineering firm in Kitchener, Canada, is seeking a Geotechnical Project Manager to lead projects in various sectors including renewable energy and transportation. The ideal candidate will have over 10 years of geotechnical engineering experience, a University degree, and a P.Eng. license ...

Lead AI Engineer at Martell Group

Elevate your career as the Lead AI Engineer at Martell Group in Kelowna, where you will convert recruiting challenges into scalable AI products. Collaborate with experienced leaders to create robust solutions.In this strategic role, you will be directly responsible for developing and launching a validated Sa ...

Senior Project Controls Engineer Scheduling Lead

A leading Canadian energy organization in Toronto is seeking a Project Controls Specialist to develop and optimize complex schedules across various projects. Responsibilities include leading schedule quality assessments, integrating portfolios, and providing guidance on project management standards. Ideal candid ...

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