Senior Backend Engineer

O

OnHires

San Francisco, CA 94103
Full-TimeSan Francisco, CA 94103

Job Description

Position Overview

We are seeking two experienced Backend Engineers with strong proficiency in Node.js or Kotlin. Experience with ClickHouse is a plus. You will help design, build, and maintain scalable backend services for our indexing infrastructure and SDKs.

Key Responsibilities

  • Design, develop, and maintain scalable backend services.
  • Collaborate with cross-functional teams to define and implement new features.
  • Ensure backend services are performant, secure, and reliable.
  • Write clean, maintainable, and efficient code.

Qualifications

  • Bachelor’s degree in Computer Science or related field.
  • 5+ years of professional backend development experience.
  • Proficiency in Node.js or Kotlin.
  • Experience with ClickHouse or similar columnar databases preferred.

Preferred Qualifications

  • Experience in blockchain or NFT domains.
  • Familiarity with multichain systems.

What We Offer

  • Competitive salary and benefits.
  • Work on industry leading blockchain technologies