Company profile

Replit Tech Stack

Agentic platform for building software apps from natural language

Software Development Foster City, California 201–500 employees Founded 2016 Privately Held

Replit runs an AI-driven app creation platform on a polyglot stack of TypeScript, Go, Rust and Python across GCP, AWS and Kubernetes, with Terraform and Pulumi for infrastructure. Hiring is engineering-heavy and senior-skewed, and job posts center on incident handling, recovery time and availability at scale. A full sales toolkit of Salesforce, Outreach, Gong and ZoomInfo points to a growing enterprise motion alongside self-serve use.

Tech Stack 134 technologies

Core StackReact Node.js TypeScript GraphQL PostgreSQL Go Terraform Python Rust HubSpot ZoomInfo Salesforce Gong Figma JavaScript Amplitude Zendesk Slack Kubernetes AWS Pulumi HackerOne GCP OWASP Cloud Logging Outreach CommonRoom LinkedIn Sales Navigator Linear OIDC+100 more

What Replit Is BuildingChallenges and projects from their job posts

◆Challenges

Handling critical incidents and reducing recovery time
High availability and scaling for millions of developers
Managing high-volume customer support
Eliminating operational toil through automation
Technical and quality problems slowing progress

▲Active Projects

Replit Agent development
Replit cloud infrastructure and Kubernetes performance
Internal tooling automation to reduce MTTR
Team collaboration features
Customer onboarding and expansion-focused renewals
AI-powered internal recruiting platform

Hiring Activity

Steady85 roles · 15 in 30d

Department

Engineering

Sales

Support

Marketing

Product

Security

Design

Legal

Seniority

Senior

Mid

Staff

Lead

Manager

Director

Junior

Principal

Notable leadership hires: Communication Lead, SEO Lead

Companies like Replit

3,800+ Software Development companies running React and Node.js

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About Replit

Replit, founded in 2016 and headquartered in Foster City, California, offers a software creation platform where users describe applications in natural language and an AI agent helps plan, design and build them. It serves individual creators as well as a large base of business users. The privately held company has 201–500 employees and recruits across the United States, United Kingdom, France, the Netherlands, Italy, Japan, Bulgaria and Singapore. Teams span engineering, sales, support, marketing, product, security, design and legal.

HeadquartersFoster City, California

Company Size201–500 employees

Founded2016

Hiring MarketsUnited States, United Kingdom, France, Netherlands, Italy, Japan, Bulgaria, Singapore

Frequently Asked Questions

What tech stack does Replit use?

Replit uses React, TypeScript, Node.js, GraphQL, Go, Rust, Python and PostgreSQL, running on GCP, AWS and Kubernetes with Terraform and Pulumi. Go-to-market tools include Salesforce, HubSpot, Outreach and Gong.

Is Replit hiring engineers?

Yes. Engineering is Replit's largest hiring area, weighted toward senior and staff roles, with demand also in sales, support, marketing and security across the US, Europe, Japan and Singapore.

What is Replit working on?

Replit's job posts point to work on Replit Agent, its cloud infrastructure, Kubernetes performance tuning, internal tooling automation and team collaboration features.

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How this profile is built

Replit'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.