Staff / Senior Engineer, Backend-Focused & Greenfield Agentic Project

Reap helps businesses access financial services by providing stablecoin-enabled corporate cards and cross-border payment solutions without traditional banking requirements.

Recently fundedCompany intelligence
25E, 23/F, One Taikoo Place, 979 King's Road, Quarry Bay, Hong Kong Island, 999077, Hong Kong
About Reap

Reap helps digital-led businesses manage payments by providing stablecoin-enabled financial infrastructure. With it, businesses can access corporate credit cards without bank accounts, make cross-border payments using stablecoins, and manage expenses globally. Reap serves Web3 companies and traditional businesses seeking efficient payment solutions.

View jobs by Reap

Skills

About the Role

You will embed with engineering teams to build agentic payment capabilities across systems. You will own features end to end, develop Node.js and TypeScript backend services, use AWS cloud services for resilient architectures, ship infrastructure for safe agent transactions, and operate your work in production.

Requirements

  • 5-8+ years of professional backend engineering experience
  • Experience shipping quickly in unfamiliar codebases
  • Deep Node.js and TypeScript expertise
  • RESTful API design
  • Asynchronous job patterns
  • AWS cloud services experience
  • SQL fundamentals
  • Relational database experience
  • Event-driven architecture familiarity
  • Serverless architecture familiarity
  • Autonomous work in a remote async team
  • Payments, card issuing, or fintech infrastructure experience is desirable
  • Agentic AI or autonomous systems exposure is desirable

Responsibilities

  • Embed with engineering teams to build and integrate agentic payment capabilities
  • Own agentic features end-to-end across team boundaries
  • Build backend services in Node.js and TypeScript
  • Use AWS Lambda, SQS, EventBridge, Aurora, S3, and CloudWatch
  • Build infrastructure for safe agent transactions
  • Collaborate with product, founders, and engineers
  • Operate features in production

Benefits

  • Insurance coverage after probation
  • Reap Card stipend
  • Use of AI tools at work
  • Flexible remote work environment
  • High-impact role in a rapidly growing fintech startup
  • Global, collaborative team
  • Space to learn, experiment, and grow with AI tools
Staff / Senior Engineer, Backend-Focused & Greenfield Agentic Project at Reap | JobStash