SalaryPeak

Backend Engineer

NODEFLAIR PTE. LTD.
Singapore 5+ years Posted Mar 17, 2026

Salary Range

SGD 120,000 - SGD 240,000 /year

SGD 10,000 - SGD 20,000/month

Skills Required

3rd party integrationFront-end EngineeringBlockchainPayment Processingcoordinating developersAuditingComplianceNetworkingSkilled CommunicatorData ArchitectureDistributed DevelopmentInfrastructureBackend DevelopmentDigital Asset Management

Job Description

We’re partnering with a well-funded, fast-growing tech company to hire a Backend Engineer to join their team.

What You’ll Do

  • Lead end-to-end transaction flows, including signing, auditing, and compliance
  • Build scalable backend systems for global checkout and crypto-related features
  • Develop secure APIs for wallets, payments, and digital asset conversions
  • Integrate with third-party systems—finance, blockchain, and identity platforms
  • Collaborate with SDK and frontend teams to enhance developer experience

What We’re Looking For

  • Skilled in backend engineering with modern typed languages
  • Experienced in building distributed, high-throughput systems
  • Strong grasp of infrastructure, networking, and data architecture
  • Familiar with smart contracts and Web3 fundamentals
  • Clear communicator with strong system design skills

Nice to Have

  • Background in crypto custody, blockchain networks, or payments
  • Familiarity with transaction reconciliation or dev tooling

Reach out to Ayla at [email protected] for a confidential discussion.

EA License No: 19S9830