Backend Engineer (Platform)

SUNOLLO PTE. LTD.

Singapore, Singapore
Not specified
Strong backend engineering fundamentals
Postgresql database design experience
Api integration with oauth2 and webhooks
Sunollo PTE. LTD. is seeking a Backend Engineer to develop and maintain critical backend systems for their residential energy platform in Singapore. The ideal candidate should have robust backend engineering skills and experience with billing systems, API integrations, and system reliability

Job Summary

  • Sunollo is building a premium residential energy platform combining hardware, operations, and software to simplify clean energy in Singapore.
  • The role focuses on designing and owning revenue-critical backend systems, specifically the foundation of a billing platform supporting subscriptions and milestone payments.
  • Candidates must ensure system reliability through robust logging, monitoring, alerting, and failure recovery mechanisms while collaborating with product and finance teams.

Matching Summary

Match Score: 85

Sunollo PTE. LTD. is seeking a Backend Engineer to develop and maintain critical backend systems for their residential energy platform in Singapore. The ideal candidate should have robust backend engineering skills and experience with billing systems, API integrations, and system reliability.

Skills & Requirements

Must-have

  • Strong backend engineering fundamentals
  • PostgreSQL database design experience
  • API integration with OAuth2 and webhooks
  • System reliability and failure handling
  • Independent work with high ownership

Nice-to-have

  • Experience with billing and subscription systems
  • Integration with accounting or CRM systems
  • Experience with Supabase or serverless environments
  • Background building internal admin tools
  • Startup or fast-growth company experience

Key Requirements

  • Degree in Computer Science or Engineering (or equivalent)
  • 5+ years of senior backend engineering experience preferred
  • Strong practical database design skills

Work Rights

Not specified

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