Senior Backend Engineer TypeScript
Startale Group is an onchain-finance company building products that bring digital assets, stablecoins, and blockchain applications to users and institutions. Its offerings include Startale App, a digital-asset superapp, and Startale USD (USDSC), a U.S. dollar stablecoin.
Maintainer signals as of 8/12/2026
Funding history
About Startale Group
Startale Group develops an onchain-finance ecosystem spanning consumer and institutional use cases. Its Startale App enables users to hold, swap, earn, and spend digital assets, access onchain mini apps, and collect rewards. The company also issues Startale USD (USDSC), a U.S. dollar stablecoin built on M0 and backed by short-term U.S. Treasuries, and provides developer resources for building within its ecosystem. It supports partners building mini apps and works with institutions on tokenized capital-markets and stablecoin initiatives.
Skills
Candidate Availability
Required and preferred rules are kept separate and reflect the wording in the original posting.
About the Role
あなたはStartale Appのバックエンドアーキテクチャと実装を担い、スケーラブルなAPIやサービス、データパイプライン、インデクサー、データベースを設計・構築・運用します。大規模なWeb2システムとウォレット、DeFiプロトコル、オンチェーンデータを統合し、本番環境の障害や性能課題を解決します。
Requirements
- Backend engineering
- TypeScript
- NestJS
- Fastify
- Express
- API design
- Service-oriented architecture
- Distributed systems
- PostgreSQL
- Data pipelines
- Observability
- Monitoring
- Incident response
- Blockchain integration
- Blockchain indexing
- Wallet architecture
- DeFi protocols
- Go
- Kafka
- NATS
- RabbitMQ
- Docker
- CI/CD
Responsibilities
- Own backend architecture and implementation for Startale App
- Design, build, and operate scalable production APIs and backend services
- Build and operate high-performance distributed systems
- Build and maintain data pipelines, background workers, asynchronous processing, and event-driven architectures
- Build blockchain integrations and indexing systems
- Design database schemas and optimize complex queries
- Diagnose production incidents, performance bottlenecks, and scaling challenges
- Establish observability, monitoring, and alerting
Benefits
- Stock options
- Hybrid work
- Fully remote work option
- Annual company workation
- Flexible discretionary leave
