Company profile

Workstream Tech Stack

Payroll, HR and hiring platform for multi-unit restaurants and frontline teams

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

Workstream sells payroll, HR, hiring and compliance software to restaurant operators and hourly-workforce employers, built on Ruby on Rails, React, Node.js, PostgreSQL and AWS. An unusual embedded layer (C++, RTOS, Bluetooth Low Energy, with Zephyr and FreeRTOS being adopted) alongside projects on first-person video capture and robotics datasets points to a hardware-backed AI data effort beyond core HR SaaS. Hiring is accelerating and engineering-heavy.

Tech Stack 86 technologies

Core StackC++ Python ADP Salesforce ZoomInfo Terraform Ruby on Rails Java PHP JavaScript PostgreSQL MongoDB AWS Next.js Gainsight Redis Node.js React Embedded Linux RTOS Bluetooth Low Energy Wi-Fi USB Paychex UKG Pro LinkedIn Sales Navigator Outreach Google Drive Totango Memcached+53 more

AdoptingZephyr FreeRTOS MIPI CSI-2

What Workstream Is BuildingChallenges and projects from their job posts

◆Challenges

Shifting from vertical SaaS to AI-native platform
Shortage of authentic egocentric workplace video data
Revenue leakage and lead-to-cash bottlenecks
Underserved hourly workforce technology
Refining positioning and messaging strategy

▲Active Projects

Launching AI assistant for frontline teams
First-person video data collection for robotics AI
Expanding the payroll product suite
HR, payroll and POS API integrations with observability
Internal automation and tooling solutions

Hiring Activity

Accelerating50 roles · 40 in 30d

Department

Engineering

Marketing

Sales

Data

Executive

Finance

Ops

Support

Seniority

Senior

Junior

Manager

Mid

Staff

C-Level

Lead

Notable leadership hires: Head of Delivery, Chief Operating Officer, Chief of Staff

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About Workstream

Workstream, founded in 2017 and headquartered in San Francisco, provides a mobile-first platform covering the frontline employee lifecycle: recruiting, onboarding, scheduling, payroll, benefits and compliance. Its core customers are multi-unit restaurant brands, independent restaurants and franchise operators managing high-turnover hourly staff across many locations. The privately held company employs 201–500 people and hires across the United States, the Philippines, Singapore and Canada. The product integrates with client HR, payroll and POS systems, and the company is extending into AI assistants for frontline teams.

HeadquartersSan Francisco, California

Company Size201–500 employees

Founded2017

Hiring MarketsUnited States, Philippines, Singapore, Canada

Frequently Asked Questions

What tech stack does Workstream use?

Workstream runs on Ruby on Rails, Java, Node.js, React and Next.js with PostgreSQL, MongoDB, Redis and AWS managed via Terraform. Go-to-market tools include Salesforce, Outreach, ZoomInfo and Gainsight.

What is Workstream working on?

Current projects include expanding its payroll suite, an AI assistant for frontline teams, API integrations with client HR, payroll and POS systems, and first-person video data collection for AI robotics training.

Where is Workstream hiring?

Workstream is hiring in the United States, the Philippines, Singapore and Canada, with engineering leading the mix alongside marketing, sales and leadership roles such as COO and Head of Delivery.

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How this profile is built

Workstream's technology stack, projects, and hiring signals are inferred from public hiring and company data — career pages, public listings, and company web presence — then clustered and de-duplicated. Figures are estimates that refresh over time. Read our full methodology →

This is not an official vendor or customer list. It is a technology-adoption signal inferred from public data, intended for B2B research.