Full-Time

Senior Backend Developer

Golang

Posted on 9/17/2025

Hyphen Connect

Hyphen Connect

No salary listed

Remote in USA

Remote

Category
Software Engineering (1)
Required Skills
Postgres
Blockchain
Go
REST APIs
Requirements
  • Minimum of 5 years of backend engineering experience, including 2+ years working on blockchain-integrated systems.
  • Proficiency in developing and maintaining high-performance backend frameworks and APIs in Golang.
  • Strong ability to optimize relational databases (such as PostgreSQL) for speed, integrity, and scalability.
  • Comfort with rapid development cycles and a proven record of deploying production-ready code regularly.
  • Excellent interpersonal skills, with a knack for collaborating effectively in a team setting.
  • Experience driving technical projects from inception to completion with full accountability.
Responsibilities
  • Build and refine robust backend services for DeFi applications, focusing on performance optimization, security, and growth potential.
  • Work closely with frontend developers and smart contract specialists to integrate backend systems seamlessly with blockchain infrastructure.
  • Design APIs that ensure secure and efficient interactions between user interfaces, smart contracts, and external services.
  • Enhance data management processes, ensuring fast, reliable storage and retrieval in a demanding DeFi ecosystem.
  • Contribute to code reviews, proactively identifying and resolving bottlenecks or vulnerabilities.
  • Keep pace with emerging trends and techniques in blockchain and DeFi backend development.
Desired Qualifications
  • Hands-on experience rolling out liquid staking solutions in a live environment.
  • Background in operating validators on EVM-based networks.
  • Advanced familiarity with Ethereum’s consensus and execution layers.
  • Thorough understanding of DeFi primitives and their interconnections.

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INACTIVE