About Me

Hello There!

I’m a seasoned software engineer with 8+ years of experience delivering impactful software across the Web, Blockchain, and AI industries.

From decentralized messaging platforms to healthcare IoT dashboards and cloud-native enterprise tools, I’ve architected and launched scalable applications that power real-time systems, secure blockchain interactions, and data-driven user experiences.

I’ve contributed to over 20 global companies—ranging from startups to tech giants—building platforms that span NFTs, DeFi, DEXs, DAOs, and P2E ecosystems. My current focus is on end-to-end Web3 application development, specializing in smart contracts, front-end UX, and decentralized infrastructure.

I thrive in high-stakes, collaborative environments—especially co-founding early-stage ventures where strategy, architecture, and execution align. Whether it's refining product direction or writing clean, production-ready code, I’m driven by one mission: to turn ambitious ideas into high-impact, scalable software.

  • Phone:+1 210 761 2004
  • Email:randolphaking@gmail.com

My Resume

  • Work Experience

  • Senior Backend Developer

    TeleFi - 2023 - Current
    Decentralized Communication Platform

    Built a decentralized messaging platform with Web3 tech, integrating real-time communication, blockchain authentication, and encrypted peer-to-peer protocols.

  • Full Stack Developer

    Global Healthcare Exchange - 2020 - 2022
    Healthcare Logistics & IoT Platform

    Developed real-time IoT dashboards and AI-enhanced tools to optimize hospital logistics and medical device monitoring.

  • Backend Developer

    Amazon - 2017 - 2020
    Cloud Infrastructure & Internal Tools

    Engineered internal tools and backend services to automate cloud infrastructure, enhance security, and improve system scalability across AWS.

  • Software Engineer (Intern)

    Amazon (Internship) - 2016 - 2017
    Internal Tools & Developer Productivity

    Created internal web tools to streamline engineering workflows and improve team visibility through automated reporting and dashboards.


  • Education

  • Project Management

    IT Academy - 2020 - 2021
  • Blockchain: Foundations and Practical

    KSE MDT Course - 2018 - 2019
  • BACHELOR'S DEGREE IN COMPUTER SCIENCE

    University of Maryland-College Park - 2013 - 2017

My Services

Web Development

Building eye-catching website and backend service with neat design and perfect features.

DApp Development

Building or forking any kind of DAPP include Dex, Defi, Dao, Nft marketplace and etc.

Support

Provide technical analysit and advise to startup companies and organizations.

Skills

HTML5/CSS398%
Javascript95%
PHP94%
Python85%
Solidity95%
Rust90%
Golang87%
Move85%

React.js|Next.js / Vue.js95%

Node.js / Express.js90%

Laravel / CodeIgniter93%

Django / Flash85%

EVM / Solana / Cosmos90%

Hardhat / Truffle / Foundry98%

Web3.js / Ethers.js97%

Subgraph / Oracle95%

Contact