I will develop or fix java applications, apis, and backend services

T
T
tomas
develop or fix java applications, apis, and backend services
Full Screen
develop or fix java applications, apis, and backend services
Full Screen
Full Screen
develop or fix java applications, apis, and backend servicesdevelop or fix java applications, apis, and backend servicesdevelop or fix java applications, apis, and backend services

About this gig

Proven track record of delivering successful Java projects.

Strong focus on clean code, best practices, and maintainability.

Responsive and reliable customer service.

Dedication to providing solutions that exceed expectations.

  • Expertise

    • Algorithms & Data structures
    • Localization
    • Security
    • Operating systems
    • Databases

  • Programming language

    • Java

  • Frontend framework

    • Next.js
    • React.js
    • Vue.js

  • Backend framework

    • Spring

Get to know tomas

tomas

FullStack Developer React Java Spring Boot Web3 Blockchain

  • FromChina
  • Member sinceNov 2023
  • Avg. response time1 hour

  • Languages

    Chinese, English
"Full-Stack Developer | React + Java + Web3/Blockchain +APP ✅ 5+ years building enterprise applications ✅ Specialized in DeFi, NFT platforms, DApps ✅ End-to-end: Mobile app → Backend → Smart Contracts ✅ Delivered 50+ production systems Tech Stack: • Frontend: React, React Native, TypeScript • Backend: Java Spring Boot, Microservices, REST API • Blockchain: Solidity, Ethereum, Polygon, IPFS,SOLANA,MOVE • DevOps: Docker, AWS, CI/CD Let's build your next big idea 🚀" 💼 Languages: Chinese (Native) + English (Fluent/Conversational)

Related tags