Workable Tech Stack

All-in-one HR platform combining ATS, HRIS, and payroll

Software Development Boston, Massachusetts 201–500 employees Founded 2012 Privately Held

Workable operates a full-stack HR platform spanning recruiting, onboarding, performance management, and time tracking. The tech stack is polyglot (Rails, Node.js, Python on PostgreSQL/MongoDB) with mobile-first engineering (Swift, iOS SDK, UIKit), and hiring velocity is accelerating with 8 of 17 open roles posted in the last 30 days. Sales dominance in the hiring mix signals a growth-stage push to expand seat usage and identify upsell opportunities across their 30,000+ customer base.

Tech Stack 32 technologies

Core StackSwift Ruby on Rails Node.js Python Java PostgreSQL MongoDB RabbitMQ Redis Elasticsearch Kubernetes AWS Kafka TypeScript React JavaScript Salesforce HubSpot iOS SDK UIKit GCP Git HTML5 CSS Heap Hotjar Google Tag Manager LinkedIn Sales Navigator SQL

What Workable Is Building

◆Challenges

Identifying upsell opportunities
Scaling mobile product
Improving product ux
Scaling mobile user base
Data migrations
System integrations
Smooth onboarding experience
Expanding seat usage
Pipeline growth
Ensuring successful adoption

▲Active Projects

Developing new ios features
Improving mobile performance
Implementation of workable's recruiting & hr solutions
Data migrations
Custom reports
Live experimentation lifecycle
Data integrity management
Implementing workable solutions
Data migration projects
Custom reporting projects

Hiring Activity

Accelerating15 roles · 8 in 30d

Department

Sales

Product

Engineering

Ops

Support

Seniority

Mid

Senior

Junior

Manager

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About Workable

Workable is a Dublin-founded, Boston-headquartered HR platform serving over 30,000 companies across 100+ countries. The product integrates applicant tracking, candidate sourcing (200+ job boards, 400M+ profiles), AI-powered screening, employee onboarding, HRIS, time and attendance tracking, and payroll reporting. The mobile app (iOS-native) enables on-the-go management. Current operational focus includes data migrations, custom reporting capabilities, mobile performance optimization, and system integration work—areas that typically surface when consolidating multiple legacy HR tools into a single platform.

HeadquartersBoston, Massachusetts

Company Size201–500 employees

Founded2012

Hiring MarketsGreece, United Kingdom, United States

Frequently Asked Questions

What is Workable's tech stack?

Backend: Ruby on Rails, Node.js, Python on PostgreSQL and MongoDB. Mobile: Swift and iOS SDK. Data layer: Kafka, RabbitMQ, Redis, Elasticsearch. Cloud: AWS and GCP. Frontend: React, TypeScript, JavaScript.

How many employees does Workable have?

201–500 employees, based in Boston, Massachusetts, with distributed hiring across three countries.