I will architect high performance blockchain and backend systems

D
donggeonlee
D
donggeonlee
Donggeon L
architect high performance blockchain and backend systems
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architect high performance blockchain and backend systems
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architect high performance blockchain and backend systemsarchitect high performance blockchain and backend systems

About this gig

- I have expertise in the following program languages and systems: Golang, Python, Cosmos Sdk, Starport, Solidty, Hyperledger Fabric, Rasa, Kafka, docker, grpc, AWS


- My experience includes various programming environments in many diverse companies. I believe such experiences will be valuable to your company.


Thank you.

  • Programming language

    • Go

  • Expertise

    • Algorithms & Data structures
    • Performance
    • Databases

  • Frontend framework

    • Next.js
    • React.js

  • Backend framework

    • Express.js
    • FastAPI
    • Gin
    • Laravel
    • Node.js

Get to know Donggeon L

Donggeon L

Backend Developer, Blockchain Expert, Upwork Top Rated Plus Developer

  • FromSouth Korea
  • Member sinceAug 2018

  • Languages

    English, Korean
Senior Backend & Blockchain Architect (15+ Years) I build scalable, enterprise-grade distributed systems and blockchain infrastructures. Technical Stack: - Languages: Go, Python, Solidity - Backend: Microservices, gRPC, Kafka, REST API - Infra: AWS, Kubernetes, Docker, CI/CD - Web3: Ethereum, Hyperledger Fabric, Cosmos SDK Professional Focus: - Architecting for high-concurrency and scalability. - Delivering robust, clean, and production-ready code. LinkedIn: https://www.linkedin.com/in/dgl-65879320a/ Please contact me to discuss your project before ordering.

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