株

株式会社TERASS Tech Stack

Real estate brokerage platform matching agents with buyers and sellers across Japan

Technology, Information and Internet Tokyo 501–1,000 employees Founded 2019 Privately Held

TERASS operates a technology-enabled real estate brokerage across four major Japanese regions, with ~800 individual agents on its Terass Offer platform. The stack is modern full-stack JavaScript (TypeScript, React, Next.js, Node.js) backed by GCP, Vercel, and PlanetScale, paired with Python and emerging AI tooling (LangChain, LangGraph, RAG). The hiring profile reveals a sales-and-product-led org scaling rapidly: product and sales roles make up ~60% of open positions, while active projects cluster around AI POCs (credit scoring, fraud detection), new loan products, and agent recruitment infrastructure—suggesting the company is moving beyond pure brokerage into fintech-adjacent services and AI-driven workflow optimization.

Tech Stack 26 technologies

Core StackTypeScript React Next.js Node.js Express Python Prisma Vercel Terraform Slack GitHub AWS LangChain Docker Firebase BigQuery Asana RAG GCP PlanetScale Notion Google Workspace LangGraph Excel SQL YouTube

AdoptingRAG

What 株式会社TERASS Is Building

◆Challenges

Improving existing workflow
Limited loan options
Digital transformation of real estate sales
Building organizational structure
Identifying existing service issues
Inefficiencies in real estate brokerage
Implementing ai for business transformation
Recruiting and training agents
Improving existing business flow
Maximizing sales

▲Active Projects

New product development
Sales strategy development
Agent recruitment and training program
Ai solution poc
Business efficiency improvement project
New service development
Fraud detection system design
Ai credit scoring model
New loan product design
Generative ai solution for real estate brokerage

Hiring Activity

Accelerating120 roles · 55 in 30d

Department

Product

35

Sales

33

Engineering

21

Finance

13

Marketing

6

Executive

4

Legal

4

HR

2

Seniority

Senior

55

Mid

45

Manager

15

Lead

4

Director

1

Notable leadership hires: IPO Lead, Tech Lead, AI Implementation Lead

Company intelligence

Find more companies like 株式会社TERASS by tech stack, pain points and active projects

Get started free

About 株式会社TERASS

TERASS is a real estate technology company founded in 2019 that operates residential brokerage services across Kanto, Kansai, Tokai, and Kyushu regions in Japan. The core product, Terass Offer, matches home buyers and sellers with independent real estate agents; the company maintains one of the largest agent rosters in Japan at approximately 800 practitioners. Beyond brokerage, TERASS is developing adjacent financial products (loan offerings, AI-powered credit and fraud detection systems) and investing in digital transformation of back-office and sales operations. The company is privately held with 501–1,000 employees and is headquartered in Tokyo.

HeadquartersTokyo

Company Size501–1,000 employees

Founded2019

Hiring MarketsJapan

Frequently Asked Questions

What tech stack does TERASS use?

TERASS runs TypeScript, React, Next.js, and Node.js/Express on the frontend and backend, with GCP and AWS for infrastructure, Vercel for deployment, and PlanetScale for databases. Data tooling includes BigQuery, Prisma, Terraform, and emerging AI libraries (LangChain, LangGraph, RAG).

What is TERASS working on?

Active projects include AI POCs (credit scoring, fraud detection), new loan product design, agent recruitment and training programs, and digital transformation of real estate sales workflows. The company is also exploring generative AI solutions for brokerage operations.