I will build robust, scalable microservices backend in golang

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ahsansaif47
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ahsansaif47
Ahsan Saif
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build robust, scalable microservices backend in golang
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build robust, scalable microservices backend in golang

Over deze dienst

Ready to scale your infrastructure? I develop scalable backend microservices using GoLang and Python, delivering high-performance architectures designed for heavy loads and real-time data processing.


I bridge the gap between business logic and technical execution, providing end-to-end development from system design to cloud deployment.


My expertise:


  1. High-Performance APIs: Robust REST and gRPC services using Go (Fiber, Gin) and Python (Flask, FastAPI).
  2. Event-Driven Architecture: Decoupled microservices using Kafka, RabbitMQ, and Redis for async processing.
  3. Database Optimization: Schema design, indexing, and management for PostgreSQL, MongoDB, TimescaleDB, and ElasticSearch.
  4. AI & Data Pipelines: Integration of ML/NLP models, OCR systems, and real-time analytics.
  5. Seamless connections with Stripe, Twilio, and 3rd-Party Integrations.
  6. Dockerized environments, GitHub Actions CI/CD, and cloud setup on AWS/GCP.


I have worked for Fintech, eCommerce, IoT, and AI platforms.


Whether you need to migrate a legacy monolith or build a distributed system from scratch, I provide the technical expertise to ensure your backend is fast, resilient, and ready for growth.

  • Expertise

    • Algoritmen en gegevensstructuren
    • Debuggen
    • Prestaties
    • Beveiliging
    • Databases

  • Programmeertaal

    • Go

  • Frontend-framework

    • Flutter
    • React.js

  • Backend-framework

    • FastAPI
    • Flask
    • Gin
    • Overige

Maak kennis met Ahsan Saif

Ahsan Saif

Backend Engineer Golang, Python, Microservices, Docker

4,9(47)
  • Afkomstig uitPakistan
  • Lid sindssep 2019
  • Laatste levering3 jaar

  • Talen

    Urdu, Engels
Result-driven Backend Engineer with 5+ years of experience scaling robust microservices. Proficient in leveraging Golang and Python to build high-performance systems and clean API architectures. Deeply experienced in building event-driven architectures and handling real-time data processing pipelines. Adept at database optimization, utilizing PostgreSQL, MongoDB, Redis, and vector datastores. Streamlines delivery by containerizing ecosystems with Docker and deploying across cloud networks.

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