Workstream Tech Stack

All-in-one HR, payroll, and compliance platform for quick-service restaurants

Software Development San Francisco, California 201–500 employees Founded 2017 Privately Held

Workstream operates a full-stack HR platform (Node.js, React, Rails, Kubernetes, PostgreSQL) purpose-built for QSR operations, serving 30,000+ locations including major franchise chains. The engineering-heavy hiring mix (23 engineers across senior, mid, and junior levels) paired with active work on ML security, CI/CD automation, and cloud infrastructure hardening suggests a maturing platform focused on compliance rigor and operational stability rather than feature velocity.

Tech Stack 69 technologies

Core StackNode.js Ruby on Rails React Flutter Express.js NestJS Redis AWS Docker Kubernetes Python Ruby Go React Native Next.js TypeScript PostgreSQL DynamoDB Prisma Terraform Swift Java SQL Azure MikroORM CI/CD Dart iOS Android Objective-C+39 more

What Workstream Is Building

◆Challenges

Hourly workforce underserved by technology
Automation of employee data
Driving adoption of all-in-one hr platform
Optimizing delivery speed
Unifying distributed teams
Maintaining architectural excellence
Under-served hourly workforce
Multi-state employment compliance
Scaling engineering team
Software performance optimization

▲Active Projects

Ai/ml integration security
All-in-one hr platform
Content performance analysis and optimization
Optimizing customer journey
Engagement surveys
Cloud infrastructure hardening
Automated security tooling in ci/cd pipelines
Defining new gtm motions
Incident response simulations
Recommending new products to customers

Hiring Activity

Steady55 roles · 20 in 30d

Department

Engineering

Sales

Support

Security

Marketing

Data

Ops

Seniority

Senior

Mid

Junior

Intern

Lead

Manager

Staff

Notable leadership hires: Engineering Head

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About Workstream

Workstream is an HR and payroll platform designed specifically for restaurant chains and franchises. The product integrates applicant tracking, scheduling, training, and multi-state compliance into a single system. The company operates at scale—30,000+ restaurant locations depend on the platform, including 46 of the top 50 QSR brands—and is headquartered in San Francisco with distributed hiring across the United States, Canada, China, Singapore, and the Philippines. The technology stack spans Node.js and React for the customer-facing layer, Rails and NestJS for backend services, and Kubernetes-managed infrastructure on AWS and Azure.

HeadquartersSan Francisco, California

Company Size201–500 employees

Founded2017

Hiring MarketsChina, Singapore, Canada, United States, Philippines

Frequently Asked Questions

What tech stack does Workstream use?

Node.js, React, Ruby on Rails, NestJS, PostgreSQL, DynamoDB, Redis, Kubernetes, AWS, and Azure. Mobile apps run on React Native, Flutter, and native iOS/Android.

How many restaurant locations use Workstream?

30,000+ locations, including 46 of the top 50 quick-service restaurant brands. The platform handles payroll, HR, scheduling, and compliance at restaurant scale.