650,318+ Lead Software Engineer Pythonreact Jobs in Canada — Top Companies Hiring June 2026

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Ship Maintenance Lead

Location: Victoria - 905 Ellery, CanadaIn fast changing markets, customers worldwide rely on Thales. Thales is a business where brilliant people from all over the world come together to share ideas and inspire each other. In aerospace, transportation, defence, security and space, our architects design innovative ...

Hydropower & Dams Lead

We are in an energy transition – sustainability and renewable attributes of our power generation sources are becoming increasingly important to society. Hydroelectric power plants play a crucial role in the mix because waterpower is inherently renewable “fuel”, and plays a key role on the power grid to fir ...

Lead Visual Designer

A leading staffing agency is seeking a Sr. Visual Designer to work on public sites for a banking client in downtown Toronto. This 6-month contract role requires a candidate experienced with user-centred design, familiar with Figma and Adobe tools, and able to communicate effectively with stakeholders. The succes ...

Experience Cafe Lead

A family-owned industrial supplies company in Vaughan is looking for an Atlas Experience Café Lead to oversee café operations. This role involves developing the menu, providing exceptional customer service, and managing inventory while creating a warm, welcoming environment. Ideal candidates have experience in f ...

Frozen Production Lead

Position Summary Silver Valley Farms Ltd. is a fast paced, high-volume farm and fruit packing facility in Maple Ridge. We are currently seeking for a full time Frozen Production Lead. The ideal candidate is self-motivated, reliable and responsible. Responsibilities Assist ...

Retail Experience Lead

681 Albert St, Regina, SK S4R 2P4, Canada Job Description Posted Tuesday, May 12, 2026 at 6:00 AM About Us Founded in 2020, FIKA’s origin is a lifestyle brand redefining cannabis retail including flagship locations in Toronto’s Union Station and Distillery District. The ...

B2B Integrations Lead

Company Description Join Rexel: A Global Leader in Electrical Distribution Rexel is a world leader in the electrical distribution market, operating in 18 countries and leveraging a network of 1,950 branches and 27,000 employees. We provide innovative electrical solutions and equip ...

Revenue Operations Lead

Who we are: Financeit is a point-of-sale financing provider serving some of the largest home improvement and retail organizations in Canada. Our platform helps businesses close more sales by offering customers affordable monthly payment options for their next big home improvement, vehicle ...

Project Accountant Lead

Company Description FLINT is a leading service provider in Canada’s energy and industrial markets. We offer full asset life cycle support, including construction, maintenance, fabrication, and environmental services. Committed to safety and quality, we foster a workplace culture that values innov ...

Lead HVAC Technician

A well-established mechanical services contractor operating across the DC Metro Area is looking for a skilled and motivatedLead HVAC Technician to take charge in the field. This role is ideal for a senior technician who enjoys solving complex HVAC challenges while guiding and supporting a team to de ...

Lead Culinary Supervisor

Join as a Lead Culinary Supervisor and advance your leadership skills. Manage kitchen shifts focusing on quality production, team morale, and culinary excellence in a fast-paced restaurant.This role is designed for those eager to take on leadership in the culinary field. You will lead kitchen operations, ens ...

Product Solutions Lead

About EliseAI We’re improving the industries that matter most: housing and healthcare. Everyone needs a place to live and access to quality healthcare, yet both are often harder to secure than they should be. By integrating AI agents deeply into existing workflows, we make them more effic ...

Night Operations Lead

A leading home improvement retailer in Moncton is seeking an Assistant Store Manager to oversee daily operations and lead store associates. The ideal candidate should be at least 18 years old, have the ability to work a flexible overnight schedule, and possess a high school diploma or GED. Responsibilities inclu ...

Team Lead, Operations

Job Description We are looking for a full‑time permanent Team Lead, Operations to lead with exceptional customer service and innovative thinking. The role supports day‑to‑day operations, monitors workflows, maximizes productivity, ensures quality outputs, trains and develops team members, oversee ...

Logistics Team Lead

It's fun to work in a company where people truly BELIEVE in what they're doing!*We're committed to bringing passion and customer focus to the business.***Your Style, Your Career**Harry Rosen is a proudly Canadian born and raised retailer of fine quality menswear with store locations across the nation. We have b ...

Project Sustainability Lead

Project Sustainability Lead Hybrid – Vancouver, BC • Full‑Time | Senior (8+yrs) • $110K–135K CAD DOE About the Firm A cutting-edge sustainability consultancy in Vancouver, guiding architects, developers, and public agencies toward high-pe ...

Project Sustainability Lead

Project Sustainability Lead Hybrid – Vancouver, BC • Full‑Time | Senior (8+yrs) • $110K–135K CAD DOE About the Firm A cutting-edge sustainability consultancy in Vancouver, guiding architects, developers, and public agencies toward high-pe ...

Sealant Operations Lead

A construction company in Mississauga is seeking a Sealants Supervisor to oversee sealant and caulking operations. The role involves leading crews, ensuring compliance with safety standards, and maintaining high-quality installations. Candidates must have significant experience in sealants and supervisory roles. ...

Business Intelligence Lead

4 days ago Be among the first 25 applicants Get AI-powered advice on this job and more exclusive features. Business Intelligence Lead – Symbio (Government of New Brunswick) Location: Remote (Monthly travel to New Brunswick, Canada) Duration: 2 Years + Renewals Start ...

Environmental Operations Lead

A leading environmental services firm in Delta seeks an Operations Manager to supervise a team of Emergency Response professionals. Responsibilities include project planning, staff training, adherence to safety protocols, and ensuring operational efficiency. Ideal candidates have a relevant post-secondary degree ...

Lead Maintenance Technician

Location: Weston Forest Products in Mississauga, ON (Onsite) Employment Type: Full-Time Status: Future Vacancy Salary Range: $80,000 – $110,000 CAD (based on experience) Position Overview The Lead Maintenance Technician will ...

Lead Product Designer

Join to apply for the Lead Product Designer role at DataAnnotation We are looking for a Lead Product Designer to help train and improve cutting‑edge AI models. You’ll assess and enhance how AI systems understand, generate, and evaluate design work — including interfaces, layouts, vi ...

Service Delivery Lead

Job Description Insight Global is seeking a strategic and results-driven Delivery Lead to support a leading bank's Service Delivery organization with a focus on Contact Center as a Service (CCaaS) initiatives. This role is critical to the successful implementation of a new CCaaS platform and the t ...

Lead Emergency Response

Overview Artemis Gold is a well‑financed, growth‑oriented gold development company with strong financials aimed at creating shareholder value through the identification, acquisition, and development of gold properties in mining‑friendly jurisdictions. The company’s current focus is the Blackwater ...

DeFi Success Lead

The Monad Foundation is a team of dedicated ecosystem and community builders who are on a mission to massively grow the impact of decentralized tech. We believe that the Monad blockchain--the performant and parallel EVM Layer 1--will help decentralized apps eat the world. The Role D ...

DeFi Success Lead

The Monad Foundation is a team of dedicated ecosystem and community builders who are on a mission to massively grow the impact of decentralized tech. We believe that the Monad blockchain--the performant and parallel EVM Layer 1--will help decentralized apps eat the world. The Role D ...

Strategic Growth Lead

A prominent Canadian insurance firm is seeking a Corporate Strategy Manager to assist in developing and executing strategies based on market analysis. This role involves identifying growth opportunities and executing high-impact projects while collaborating across teams. The ideal candidate has 5-7 years in stra ...

Piping Design Lead

Piping Design Lead Department: Drafting and Design Employment Type: Full Time Location: Calgary, AB, Canada Description Equinox Engineering Ltd. is a Calgary-based EPCM firm. We are a market leader in oil and gas processing specializing in ...

Retail Experience Lead

10 Westwind Dr #214, Spruce Grove, AB T7X 0B9, Canada Job Description Posted Monday, May 4, 2026 at 6:00 AM About Us Founded in 2020, FIKA’s origin is a lifestyle brand redefining cannabis retail including flagship locations in Toronto’s Union Station and Distillery Dist ...

Project Controls Lead

Description Ledcor Industrial is more than a contractor—we’re a powerhouse delivering fully integrated construction, maintenance, and turnaround solutions across some of the largest and most complex industrial projects in Canada. From site preparation to critical path execution, we bring deep exp ...

Mechanical Engineering Lead

Chef d’équipe de la conception mécanique Objectif du poste Le chef d’équipe de la conception mécanique inspirera et dirigera une équipe croissante et dynamique de concepteurs mécaniques, responsables de la conception de machines d'emballage primaire, de systèmes intégrés et de solutions ...

Warehouse Team Lead

An iconic Canadian company with over 100 years of helping companies grow and succeed in Canada, we provide national dedicated fleet solutions, general freight services, managed transportation, fulfillment & distribution, and home delivery. With a national network of terminals, cross-docks, and distribution ...

Lead Plant Operator

Interested in joining one of Canada’s top performing asset managers? We are looking for a Lead Operator for an existing vacancy on our Operations team located near Long Lake, Stewart. This vital leadership role encompasses the safe, effective, and efficient operation of the facility. You will lead by examp ...

AI Hardware Lead

Job Summary Musashi AI North America, Inc. is a growing hardware and software-focused company developing smart vision solutions for quality assurance in manufacturing environments. Based in Waterloo, Ontario, we employ a talented and dynamic team of R&D and Applications Engineers driving new techn ...

Agentic Product Lead

Senior product leader on our cross-cutting client engagements. Owns strategy and delivery, partners with engineering on trade-offs, and brings sharp judgment to rooms with senior client stakeholders. Agentic Product Leads own product strategy and delivery on our cross-cutting client engagements. Th ...

Lead Marine Biologist

Ausenco is a fast-growing company with big ideas. We redefine what’s possible in some of the world’s most complex projects and toughest environments. Delivering innovative, value-add consulting, project delivery, asset operations and maintenance solutions is what we do. From 21 offices in 9 countries, with ...

Développeur lead principal

Une carrière en tant que développeur lead principal / développeuse lead principale dans l’équipe Livraison TI Plateforme de Gouvernance de la Destruction des Données, à la Banque Nationale, c’est agir à titre de développeur full stack et mettre au service tes compétences techniques, ton leadership et ta ca ...

Lead Stratégie & Innovation

Montréal, Quebec, Canada; Québec, Quebec, Canada Lead Stratégie & Innovation Tu aimes échanger avec des dirigeants C-level autant que décortiquer un diagramme d’architecture ?Voici un rôle où tu peux faire les deux — sans te perdre dans 14 comités et 28 PowerPoint inuti ...

Technical Lead, Applications

The Technical Lead, Applications will be responsible for the admission, design and implementation of all software projects related to desktop, mobile and web applications. They will be accountable for delivering these software products and ensuring their quality by leading all aspects of product developmen ...

Lead, Water Levies

Join to apply for the Lead, Water Levies role at City of Calgary 23 hours ago Be among the first 25 applicants Join to apply for the Lead, Water Levies role at City of Calgary This range is provided by City of Calgary ...

Revenue Operations Lead

About The Revenue Team Affirm is reinventing credit to make it more honest and friendly, giving consumers the flexibility to buy now and pay later without any hidden fees or compounding interest. The Revenue team drives affirm’s top-line growth through strategic partnerships, pricing, and ...

Branch Operations Lead

Build your Career at Falcon Equipment Rentals We are looking for a people and customer focused leader to join our team as Branch Operations Lead at our Athabasca branch. This position will report to the branch manager. Why Work with Us? Competitive pay Grea ...

US Tax Lead

Our client is a growing manufacturer seeking a US Tax Lead. Responsibilities Lead the preparation of the Group’s US income tax provision for financial reporting purposes. Compile and review the calculation of the effective US income tax rate. Compute and coordina ...

Property Development Lead

Overview Also known as a real estate or property developer, a construction developer may be an individual or a company. These professionals help procure land, finance projects and oversee a range of tasks related to transforming a plot of land into a property available for purchase < ...

Clinical Partnerships Lead

Banting is building the AI platform for clinical research. Running clinical trials today requires an enormous amount of manual, document-driven work, and that burden falls on research coordinators, analysts, and administrators who are forced to spend most of their time on administrative work instead of pat ...

Project Controls Lead

About the Role The Senior Project Controller is a senior, hands‑on project controls professional responsible for delivering integrated controls across cost, schedule, progress measurement, change, risk, and information management/document control interfaces on Major Projects. The Senior P ...

Project Controls Lead

Compensation: CAD 130,000 - CAD 150,000 - yearly Company Description Are you ready to take your career to the next level? Your future starts here. Join Egis, where your ambition meets unparalleled growth opportunities. As we continue to expand within Canada, we're ...

Audit Lead Associate

Audit - Lead Associate About the Role We're looking for a talented Audit - Lead Associate with external audit experience to join our client's forward-thinking team. This role offers a perfect balance of challenge and growth for professionals with 1-3 years of auditing experience ...

Java Technical Lead

Overview We are seeking a highly experienced and motivated Senior Java Developer with substantial lead experience to join our dynamic engineering team. The ideal candidate will possess over 12 years of deep technical expertise in Java and the Spring ecosystem, with a proven track record of designi ...

(CAN) People Lead

Position Summary The People Lead supports the Store Manager and leadership team by leading human resources functions that promote compliance, engagement, and operational excellence. This role ensures fair and consistent employment practices, develops talent, and fosters a culture aligned with Wal ...

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    Lead Software Engineer Pythonreact Jobs in Canada Job Search Guide, Trends and Insights