I will develop scalable rest apis using nest js

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abrahamwmtsiaha
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abrahamwmtsiaha
Abraham S

About this gig

Hello! I am a Back-End & Edge Systems Developer specializing in designing analytical data pipelines and production-grade architectures. With professional experience in building standardized services, I can help you engineer highly efficient, secure, and maintainable REST APIs tailored to your application's needs.

What I Offer:

  • Custom API Development: Engineering scalable REST API endpoints utilizing NestJS.
  • Complex Database Architecture: Expert in PostgreSQL and MySQL, including advanced data modeling, complex SQL queries, and optimization.
  • Security & Authorization: Implementation of robust JWT authentication and Role-Based Access Control (RBAC).
  • Deployment & Infrastructure: Configuring and deploying your services seamlessly on Linux/Ubuntu ecosystems, backed by Linux CLI administration and Bash scripting.
  • Data Processing Pipelines: Architecting back-end microservices and integrating complex statistical evaluation workflows.

Whether you need a simple backend for a front-end application or a complex microservice architecture handling analytical data, I ensure the code is clean, well-documented, and ready for deployment.

Please message me before placing an order

Get to know Abraham S

Abraham S

Back End Developer

  • FromIndonesia
  • Member sinceJul 2026
  • Avg. response time1 hour
  • Languages

    Indonesian, English
Backend & Edge Systems Developer specializing in designing analytical data pipelines and production- grade architectures. Experienced in building standardized services using Python, Go, and NestJS, combined with IoT engineering capabilities (Microcontrollers, MQTT, C++) to deliver end-to-end data acquisition systems on Linux/Ubuntu ecosystems.

Other Software Development Services I Offer