I will develop scalable laravel backend API or fintech system

M
mahabub_rishad
M
mahabub_rishad
MAHABUB HOSSAIN
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Over deze dienst

Are you looking for a senior backend engineer to build a scalable, secure, and production-ready system?

Youre in the right place.

I have 7+ years of experience building high-performance backend systems, including fintech platforms, payment gateways, and distributed APIs handling millions of transactions daily.


What I can do for you:

Develop REST APIs / GraphQL APIs (Laravel)

Build scalable microservices architecture

Payment gateway & bank API integration

Optimize slow backend & database performance

Fix bugs in complex backend systems

Design secure authentication (JWT, OAuth2)

Deploy using Docker / AWS / CI-CD


Why choose me?

  • Real-world fintech experience
  • Clean architecture (DDD, CQRS, SOLID)
  • Production-grade code (not tutorial level)
  • Focus on scalability & security


Lets build something robust and scalable. Contact me before ordering.

Maak kennis met MAHABUB HOSSAIN

MAHABUB HOSSAIN

Senior Backend Engineer

  • Afkomstig uitBangladesh
  • Lid sindsapr 2026
  • Gem. reactietijd1 uur
  • Talen

    Bengaals, Engels
I am a Senior Backend Engineer with 7+ years of experience designing and scaling high-throughput fintech systems, payment infrastructures, and distributed micro services. I specialize in building secure, fault-tolerant financial systems handling real-money transactions.

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