Backend Engineer (DEX/ Python/Node.js)

Hyphen Connect Limited

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Japan Until 8/21/2026 First posted March 10, 2026 Last posted March 10, 2026
Job description

Summary: Join a cutting-edge decentralized exchange (DEX) team as a Developer, where you will focus on enhancing cross-chain liquidity and optimizing swap processes. Your expertise will drive the development of API services and the implementation of trade routing logic to ensure seamless operations.

Responsibilities:

  • Develop and maintain API services to support decentralized exchange functionalities.
  • Design and implement trade routing logic to optimize cross-chain swaps.
  • Collaborate with cross-functional teams to integrate new features and improvements.
  • Monitor and enhance the performance and reliability of existing systems.
  • Troubleshoot and resolve issues related to trade execution and API functionalities.

Required Skills:

  • Proven experience in Node.js or Python development.
  • Strong understanding of SQL databases and Redis for data management.
  • Experience with decentralized exchange systems and cross-chain protocols is a plus.
  • Ability to work independently and collaboratively in a fast-paced environment.
  • Excellent problem-solving skills and attention to detail.
About this role

Summary

Develops and maintains API services, trade routing, and system optimization for DEX.

Job title

Backend Engineer (DEX/ Python/Node.js)

Experience level

not specified

Industry

software

Location requirements

Japan, no remote work specified

Salary

Not specified

Management role

No

Skills & keywords

Required skills

Node.jsPythonSQLRedis

Preferred skills

decentralized exchangecross-chain protocols

Specializations

API developmentcross-chain protocolsswap optimization
Locations

Structured locations inferred from the posting.

Japan

On-site Country