bitbank, inc. Tech Stack

Japanese crypto exchange with 40+ trading pairs and zero hacking incidents

Financial Services Chuo-ku, Tokyo 51–200 employees Founded 2014 Privately Held

bitbank operates a cryptocurrency exchange serving the Japanese market with 40 asset pairs, all tradable in JPY. The tech stack is cloud-native (AWS/GCP, Kubernetes via ECS, Lambda, Kinesis) with modern frontend tooling (React, Vue, TypeScript), but active projects reveal internal friction: UI/UX redesigns, matching engine replacement, legacy code refactoring, and core system performance work suggest the platform is moving away from legacy infrastructure toward containerized microservices. Engineering hiring (28 of 43 roles) outpaces marketing (6) and legal (2), indicating a build-phase focused on trading engine reliability and native mobile app feature parity.

Tech Stack 28 technologies

Core StackAWS GitHub TypeScript React Vue Angular MySQL Terraform Ansible Slack Asana Node.js AWS Lambda Python GCP Git Android iOS CI/CD FortiGate Cisco Meraki SQL ChatGPT Notion AWS Config CloudTrail Kinesis AWS ECS

What bitbank, inc. Is Building

◆Challenges

New feature addition
Regulatory compliance for crypto
Maximizing revenue
Replacing matching engine
Security and availability
Legacy code refactoring
Improving core system performance
Internal operations automation
Automating account management
Replacing legacy saas

▲Active Projects

Crypto exchange new feature addition
Ui/ux improvement based on data analysis
Ui/ux improvement for customer management
New feature development for crypto trading
New service launch awareness campaign
Existing customer nurturing strategy
Network operation optimization
Data extraction and visualization for business support
Crypto exchange native app feature development
System development for bitbank.cc

Hiring Activity

Steady45 roles · 15 in 30d

Department

Engineering

Marketing

Legal

Ops

Product

Security

Seniority

Mid

Senior

Lead

Manager

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About bitbank, inc.

bitbank, inc. is a cryptocurrency exchange operator registered in Japan, founded in 2014 and headquartered in Chuo-ku, Tokyo. The platform handles 40+ cryptocurrency trading pairs with all pairs quoted in Japanese yen (JPY). The company emphasizes security as a core differentiator, with zero reported hacking incidents since inception. The product spans web (React/Vue/Angular frontends) and native mobile apps (iOS/Android), backed by AWS and GCP infrastructure. Regulatory compliance in Japan's Financial Instruments and Exchange Act framework is a material operational constraint, reflected in both hiring (2 dedicated legal roles) and stated challenges. The organization runs 43 open roles across engineering, marketing, legal, and product, all based in Japan.

HeadquartersChuo-ku, Tokyo

Company Size51–200 employees

Founded2014

Hiring MarketsJapan

Frequently Asked Questions

What tech stack does bitbank use?

AWS and GCP for cloud infrastructure, React/Vue/Angular for frontend, TypeScript for application code, MySQL for databases, AWS Lambda and ECS for compute, Kinesis for streaming, Terraform and Ansible for infrastructure, GitHub for version control.