GFL Environmental Inc. Tech Stack

North American waste and environmental services operator across solid, liquid, and soil remediation

Environmental Services Vaughan, Ontario 10,001+ employees Privately Held

GFL Environmental operates a large-scale waste and environmental services network across North America, serving 4+ million households and 135,000+ industrial/commercial clients. The company is modernizing its tech stack—migrating from .NET Framework and ASP.NET MVC to .NET Core and React—while adopting Playwright for testing, suggesting an engineering-led infrastructure refresh. Hiring velocity is accelerating with 957 open roles, but the composition is heavily operations-focused (652 ops roles) versus engineering (31), reflecting a business centered on field execution and logistics optimization rather than software development.

Tech Stack 92 technologies

Core StackSalesforce Workday .NET C# SQL Server AWS AWS Lambda AWS RDS React TypeScript Vite Webpack Tailwind CSS Docker Microsoft Office GPS Victaulic Word Excel Google Workspace JD Edwards Outlook Microsoft Project ASP.NET Core AWS ECS AWS Fargate Aurora Redux Toolkit TanStack Query Material-UI+57 more

AdoptingPlaywright

Replacing.NET Framework ASP.NET MVC

What GFL Environmental Inc. Is Building

◆Challenges

Routing inefficiencies
Inventory management
Ensuring safety compliance
Reducing downtime
Compliance with environmental regulations
Maintaining compliance with hazardous waste regulations
Route optimization
Cost control
Improving routing efficiencies
Maintaining and increasing customer base

▲Active Projects

Price increase implementation for substandard accounts
Preventive maintenance program
Bid invitation and preliminary bid preparation
Acquisition and merger integration
First fully electric truck
Operation profit plan
Waste stream analysis for recycling
Confined space entry
Cost control program development
Route smart system optimization

Hiring Activity

Accelerating950 roles · 490 in 30d

Department

Ops

652

Logistics

113

Sales

Engineering

Support

Operations

Finance

Construction

Seniority

Junior

499

Mid

337

Senior

Manager

Lead

Intern

Director

Notable leadership hires: Area Landfill Director

Company intelligence

Find more companies like GFL Environmental Inc. by tech stack, pain points and active projects

Get started free

About GFL Environmental Inc.

GFL Environmental is a diversified environmental services operator providing solid waste management, liquid waste management, and soil remediation across a network of facilities in Canada and the United States. The company serves municipal contracts covering 4+ million households and over 135,000 industrial, commercial, and institutional customers. Operations span waste collection, hazardous materials handling, excavation, soil remediation, and infrastructure development. The organization is scaling rapidly—nearly 500 roles posted in the last 30 days—with dominant hiring in operations and logistics, supported by active projects in route optimization, cost control, safety compliance, and acquisition integration.

HeadquartersVaughan, Ontario

Company Size10,001+ employees

Hiring MarketsUnited States, Canada

Frequently Asked Questions

What is GFL Environmental's service footprint?

GFL operates across Canada and the United States, serving 4+ million households under municipal contracts and over 135,000 industrial, commercial, and institutional customers through a strategically located network of facilities.

Is GFL Environmental hiring in engineering?

Yes. GFL has 31 active engineering roles among 957 total open positions. The company is migrating its tech stack from .NET Framework to .NET Core and adopting newer frontend frameworks like React and TypeScript.

What tech stack does GFL Environmental use?

Core infrastructure: .NET Core, ASP.NET Core, C#, SQL Server, AWS (Lambda, ECS, Fargate, RDS). Frontend: React, TypeScript, Redux Toolkit, Vite, Tailwind CSS. Enterprise: Salesforce, Workday, JD Edwards, Microsoft Office. Currently adopting Playwright for testing.