Job Description

About the Role:
We’re looking for a  mid-level Backend Engineer  to join our founding team. You’ll own backend systems, APIs, and infra on AWS. You’ll be solving problems across scalability, fraud detection, and real-time data processing — with huge ownership from day one.
Job Details:
Experience: 2-5 Years
Work Schedule: 6 days a week
Location: On-site, South Delhi
Responsibilities:
Design and build scalable  APIs and microservices  with  Node.js/Nest JS (serverless on AWS Lambda)
Architect and maintain  secure, high-performance backend systems
Work with large datasets across  Postgres, Mongo DB, Redis , and integrate event-driven systems with  Kafka
Implement and optimize  fraud detection & prevention logic  to protect platform integrity
Set up  monitoring and alerting systems  for reliability, performance, and security
Collaborate with frontend (React Native, Next.js, Reanimated, Redux Toolkit, React Query) to deliver seamless experiences
Ensur...

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