649,140+ Lead Software Engineer Pythonreact Jobs in Canada — Top Companies Hiring June 2026

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Parts & Inventory Lead

Position Summary The Parts & Inventory Lead plays a critical role in supporting the daily operations of the Parts & Inventory team at Upstream Data. This position is responsible for organizing, tracking, and assembling components required for builds across multiple specialized departments, includ ...

Finance Project Lead

Finance Project Lead Position Summary The Finance Project Lead is responsible for planning, coordinating, and executing financial projects and initiatives that support organizational and departmental goals. This role partners closely with Finance, Accounting, IT, and cross‑functional bu ...

Lead Data Scientist

Ready to be a Titan?As the Lead Data Scientist on our Operations data science team supporting the Finance organization, you will use machine learning, generative AI, and data-driven insights to drive financial planning, optimize spend, and inform strategic decision-making across ServiceTitan. Your work will dire ...

Business Development Lead

Overview At AtkinsRéalis, we are shaping resilient communities through innovative water and wastewater solutions. Across Western Canada, and especially in Alberta, municipalities, Indigenous communities, and utilities are investing in critical infrastructure for the future. Your role </h ...

IT Site Lead

Job Title: IT Site LeadSalary: $100KOur client, a major producer/manufacturer is searching for a Site Lead. The role is in office 5 days per week, located in Gatineau. The IT Site Lead serves as the primary technology leader at the plant level, ensuring the reliable operation, security, a ...

Sustainable Infrastructure Lead

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 ex ...

Lead Bath Installer

Benefits Growth Opportunities Lucrative Pay Steady work year-round Performance Pay Paid/Ongoing Training Open Door Policy 401(k) Bonus based on performance Company car Competitive salary Dent ...

Lead, Learning & Development

Role Overview Reporting to the Manager, Learning & Development, the Lead, Learning & Development will drive the design and delivery of impactful learning experiences across the organization. The role includes subject‑matter expertise in learning design strategy, cross‑functional collaboratio ...

Lead, Release Manager

Purpose of Job The Lead, Release Manager will collaborate and communicate with various internal and external cross‑functional teams at every level, for example, DevOps, Quality Assurance, external cloud vendors, API developers, and Project Stakeholders, to facilitate environmental requirements and ...

Lead | Research Navigator

Interior Health is seeking a permanent full-time Lead, Research Navigator who is passionate about driving meaningful change in healthcare.Location: This position offers flexibility throughout British Columbia.What We OfferAn attractive remuneration packag ...

Quality Assurance Lead

Interested in joining Canada’s largest poultry processor? At Maple Lodge Farms, we’re not only passionate about our chickens, but our people, too. We operate to the latest in technological, health and safety, and quality standards. With rapid expansion over the years, and continued innovation and investmen ...

Sales Lead (Winnipeg)

Overview Supports in the direction of all in-store activities to achieve sales and profitability targets, and to ensure long‑term business growth in accordance with company philosophy and established policies and procedures. The sales lead will support the implementation of the strategic direction ...

Lead | Research Navigator

Position Summary Interior Health is seeking a permanent full‑time Lead, Research Navigator who is passionate about driving meaningful change in healthcare. Location Flexible across British Columbia. What we offer Attractive remuneration package </ ...

SDET / QA Lead

The Role We're a San Francisco & Montreal based applied AI startup that's building the future of work in the banking industry. We are tackling a $100 billion/yr problem, doubling every quarter and pushing the boundaries of what’s possible with multi-turn AI agentic systems. Our go ...

Quality Governance Lead

At Roche, we are passionate about transforming healthcare and changing patients lives. As a global leader in pharmaceuticals and diagnostics, we focus on driving scientific excellence and delivering innovative solutions that address some of the world’s most complex medical challenges. We believe that do ...

Ecosystems Team Lead

Grounded in safety, quality, and ethics, our experts lead their fields with dedication, a creative spirit, and a vision for growth. We draw from more than 20 technical specialties worldwide and are devoted to fostering a community of diverse talents, backgrounds, and expertise. Here, you can apply your pas ...

Lead, Learning & Development

Choose a workplace that empowers your impact. Reporting to the Manager, Learning & Development, we are seeking a highly skilled Lead, Learning & Development to drive the design and delivery of impactful learning experiences across our organization. Instructional & Learnin ...

Lab Quality Lead

How You Will Contribute You will perform a range of analyses, prepare and maintain standard equipment and chemicals required for running an analytical laboratory, support laboratory activities while ensuring compliance to internal and external standards, and capture and report data with technical ...

Oracle Technical Lead

At PwC, our people in business application consulting specialise in consulting services for a variety of business applications, helping clients optimise operational efficiency. These individuals analyse client needs, implement software solutions, and provide training and support for seamless integration an ...

Clinical Lead Prosthetics

About The Role Based at the QEUH campus in Glasgow, you would lead the West of Scotland consortium prosthetics service - a team of approximately 25 clinical and technical staff, serving a region of 3 million people, and an active patient population of around 3000. You would be NHS Greater Glasgow ...

Ecosystems Team Lead

Grounded in safety, quality, and ethics, our experts lead their fields with dedication, a creative spirit, and a vision for growth. We draw from more than 20 technical specialties worldwide and are devoted to fostering a community of diverse talents, backgrounds, and expertise. Here, you can apply your pas ...

Lead Project Controller

With offices in Australia, Canada, USA, Southern Africa, Ghana, Philippines, Argentina and Peru, Lycopodium proudly delivers high quality professional engineering and project delivery services globally, across the resources, infrastructure and industrial processes sectors. By joining our global team and le ...

International Quality Lead

Overview At Roche you can show up as yourself, embraced for the unique qualities you bring. Our culture encourages personal expression, open dialogue, and genuine connections, where you are valued, accepted and respected for who you are, allowing you to thrive both personally and professionally. ...

Commissioning Field Lead

As SRC strives to build a representative workforce, applications are encouraged from persons of Indigenous ancestry. Responsibilities Prepare and maintain commissioning documentation for assigned systems or packages, including procedures, test sheets, checklists, and work instructio ...

Lead Benefits Consultant

A highly regarded Canadian consulting firm with a strong national reputation is seeking a senior benefits consulting professional to join its Toronto practice. This is a firm that works with some of Canada's largest employers on complex group benefits mandates. You will be joining a collaborative environme ...

Lead, Continuous Improvement

At Saputo, we bring good to the table by making high-quality products, investing in our people, and supporting communities around the world . As a top 10 global dairy processor, we value contributions that matter and strive to foster an inclusive, growth-driven work environment. Ready to bring your best?Overview ...

Technical Lead Captacion

DARE TO BE A PART OF THE CHALLENGE! COME AND JOIN OUR TEAM TOGETHER WE CAN MAKE THE DIFFERENCE! Did you know that Accenture is leading the digital transformation in the world? Accenture is a leading global professional services company, providing a broad range of services and solutions in s ...

Lead Fullstack Developer

Job Description Experience with React or Angular Strong knowledge of Java, Spring Boot, Reactive Spring, GraphQL Writes, tests, and debugs complex application programs Participates in application design of systems, including analytical techniques Part ...

Finance Lead Toronto

About Mecka AI Mecka AI is building the data infrastructure layer for robotics and embodied AI. We design and operate global systems for data capture, data labeling, and hardware-enabled workflows used by leading AI and robotics teams. Our operations span multiple countries, with co ...

Change Management Lead

Investigates and identifies strategies to optimize business operations and services, and inform business decisions. Defines business requirements to inform technology build and operations by sourcing and analyzing relevant data, reviewing and documenting business processes and collaborating with business s ...

SDET / QA Lead

The Role We're a San Francisco & Montreal based applied AI startup that's building the future of work in the banking industry. We are tackling a $100 billion/yr problem, doubling every quarter and pushing the boundaries of what’s possible with multi-turn AI agentic systems. Our goal ...

Team Lead, Automation

Our team at Blackline Safety is growing! As a people‑driven technology company, with a mission to make sure every worker returns home safely, we drive innovation, practice resiliency, demonstrate leadership, go the extra mile for our customers, and empower our people to be their best. Our Software ...

Clinical Lead, TCCS

Clinical Lead – Toronto Community Crisis Support Service (Full Time Permanent) The Canadian Mental Health Association – Toronto Branch is looking for a Clinical Lead for the Toronto Community Crisis Support Services (TCCS) Program. This service provides 24/7 support to people experiencing a menta ...

Clinical Adoption Lead

Business Analyst - Clinical Adoption Lead A client of Innova Solutions is immediately hiring for a Business Analyst - Clinical Adoption Lead. Position type: Full Time, Contract Duration: 24 Month Location: Fredericton, NB This is a remote role ...

Senior Lead Geologist

Overview Position Title : SENIOR LEAD GEOLOGIST, FULL TIME Location: CANADA Report to: V.P. Exploration Department: Exploration - Geology No. of Subordinates: 5 Direct / 10 Indirect Location: Remote Camp in No ...

Talent Acquisition Lead

Perks Competitive pay & a Comprehensive Benefits Package. Benefits include company-paid extended health care, dental care, vision care, life insurance, critical illness, and critical life insurance. Annual Education Allowance Generous Referral Program Fun & ...

Technical Lead, Guidewire

Select how often (in days) to receive an alert: Company: CAA SCO Systems & Services Inc. About Us At CAA Club Group, we are passionate about keeping ourMemberssafe - whether they are on the road, at home, or travelling abroad.As atrusted Member-based organization, we provide pro ...

UX Research Lead

Our FI client is looking for a UX Research Lead to join their team for 12+ months, fulltime hours per week, and 3-4x per week onsite downtown Toronto. This role blends hands on research with strategic leadership to ensure AI experiences are intuitive, trustworthy, and grounded in real user needs. Yo ...

Commissioning Field Lead

Overview The Saskatchewan Research Council (SRC) is seeking a Commissioning Field Lead to execute established commissioning plans, coordinating field activities, and support safe and orderly startup for the Rare Earth Processing Facility. The position provides technical expertise throughout pre-c ...

Lead HVAC Installer

Overview Here at Mr.Furnace, a division of RT Holdings Inc (Right Time Heating and Air Conditioning), we strive to provide the best service and products to our customers, with a dedicated, highly skilled workforce that has a solid foundation built on mutual respect. At Right Time Heating and Air ...

Mechanical Line Lead

At KDC/ONE, we are leaders in contract manufacturing and the largest manufacturer of deodorants in North America. At the heart of our values is excellence, which motivates us to do everything possible to carry out our clients' projects. In addition to our major specializations, we continually strive to inn ...

Project Procurement Lead

What You Would Do In This Role The Project Procurement Lead is responsible for planning and performing procurement activities to ensure the timely purchase of materials, services and equipment to meet project requirements. Duties include: Working within a project team environment, p ...

SOX Finance Lead

Job Description WHAT'S IN IT FOR YOU Benefits: Compensation: $84,000-$115,500 CAD Annual Performance-Based Incentive Bonus 5% RRSP match Stock purchase plan Starting 3 weeks of vacation Benefits package (health and dental) + $ ...

(CAN) Compliance Lead

Position Summary To collaborate with all levels including Store Management, Market Management, and Subject Matter Experts. They will be responsible for the education of associates and managers on compliance programs. This will involve the monitoring of compliance controls in their respective faci ...

Technical Lead Enterprise

## Technical Lead- EnterpriseApplylocations: Langley Office - Langley BCtime type: Full timeposted on: Posted 6 Days Agojob requisition id: R- Come join Pattison Food Group Ltd., a Jim Pattison business, and Canada’s largest Western-based provider of food and health products.Pattison Food Group Ltd. is a ...

Engineering Lead Manager

At Index Exchange, we’re reinventing how digital advertising works—at scale. As a global advertising supply-side platform, we empower the world’s leading media owners and marketers to thrive in a programmatic, privacy-first ecosystem. We’re a proud industry pioneer with over 20 years of experience ...

Test Lead (Winnipeg)

Overview Title: Test Lead (with Banking domain) Location: Toronto, ON – Hybrid (2 days per week in-person at Toronto office preferred) Duration: 6 Months Pay Range: C$49 INC Responsibilities Define goals and measurement plans for software process performan ...

Procurement Program Lead

Overview De Havilland Aircraft of Canada Limited (DHC) is a storied name in the aerospace industry, recognized worldwide for its pioneering contributions to aviation and its unwavering commitment to quality, innovation, and reliability. Headquartered in Calgary, AB, DHC currently has approximatel ...

Finance Lead (Markham)

Overview About Mecka AI Mecka AI is building the data infrastructure layer for robotics and embodied AI. We design and operate global systems for data capture, data labeling, and hardware-enabled workflows used by leading AI and robotics teams. Our operations span multiple countries, with c ...

Lead Fence Installer

Join Our Team! Sunbelt Rentals strives to be the customer's first choice in the equipment rental industry. From pumps to scaffolding to general construction tools, we aim to be the only call needed to outfit a job site with the proper equipment. Not only do we offer a vast fleet that ranks among ...

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