Nexus API Core

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build Stack

Node.jsPostgreSQL

Role

Backend Architect

Timeline

Q4 2023 - 4 Months

The Challenge

Designing a backend system that can handle millions of concurrent requests with zero downtime.

The Solution

Architected a microservice mesh using Node.js with PostgreSQL, implementing horizontal scaling from day one.

  • Designed a custom load balancing algorithm reducing response times by 60%.

  • Implemented comprehensive monitoring and alerting with Grafana.

  • Built an auto-scaling system that handles 10x traffic spikes.

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