Professional Experience
HarmonyKloud | Remote, Backend Developer
06/2025 – present | Texas, United States
  • •Contributed to the backend system serving 500+ users in a U.S.-based healthcare platform.
  • •Built and maintained APIs for core features including patient data handling and appointment tracking.
  • •Helping improve backend reliability and reduce minor service downtimes by supporting deployment workflows and error handling mechanisms
  • •Collaborate on integration with third-party APIs such as Waystar and Office Ally
  • •Integrate with databases such as MongoDB for data management and performance optimization
  • •Ensure adherence to secure coding practices and implement robust user authentication and data protection strategies
  • •Assist with bug tracking, system testing, and performance tuning
  • •Collaborate across pods to meet sprint deliverables and customer expectations
    • Genesys Tech Hub | Hybrid, Web3 Developer
    12/2024 – 12/2025 | Enugu, Nigeria
  • •Developed comprehensive understanding of blockchain technology by attending extensive training programmes.
  • •Developed efficient blockchain algorithms for optimal cryptocurrency transactions.
  • •Built custom software solutions for enhanced business efficiency.
  • •Conducted regular code refactoring to enhance readability, maintainability, and overall code quality.
  • •Built and deployed smart contracts for 3+ projects using Solidity and Hardhat.
  • •Developed the GNGN-token project targeted for the Nigerian Central Bank Naira, implementing and testing mint, burn, pause, and multi-signature transaction features.
  • •Supported integration of smart contracts into civic ID and AI Telegram bot solutions as part of Learnable team collaborations.
  • •Core Part of the backend Team that built Tutera- A Multi-Tenary LMS platform for Institutions and Creators.
    • Genesys Tech Hub, Backend Engineer
    11/2022 – 07/2023 | Enugu, Nigeria
  • •Led the development of a social media web app, encompassing key functionalities such as Authentication, Soft delete, and auto generated avatars from dicebear API
  • •Assisted in the development of various software projects utilizing Agile methodology and SCRUM, ensuring efficient project management and timely delivery
  • •Enhanced proficiency and expertise in utilizing version control tools like Git and Github, optimizing code collaboration and version management
    • Genesys Tech Hub, Web Developer Intern
    03/2022 – 05/2022 | Enugu, Nigeria
  • •Verified functioning of pages and applications by testing features after uploads
  • •Produced high-quality, clean code for client projects
    • Education
    Computer Engineering, Enugu State University of Science and Technology
    2018 – 2023 | Enugu, Nigeria
  • •Independently designed and launched a cutting-edge social media web application for the university, employing state-of-the-art technologies, stringent authentication protocols, and delivering optimized user experience.
  • •Graduated with Second Class (Upper) Division
  • •CGPA: 4.19/​5.0
    • Projects
    DojoPay⁠, Blockchain-Powered Task & Labeling Platform (Solana)
    12/2025 – Present
  • •Built a decentralized task marketplace enabling businesses to outsource human labeling and micro-tasks, with contributors receiving instant on-chain rewards in Solana.
  • •Designed the platform architecture, incentive model, and payment flow to support scalable human-in-the-loop work beyond data labeling.
    • SIMBI-AI Telegram Bot Extension⁠, A decentralized AI-powered Telegram bot for academic support.
    04/2025 – present
  • •Integrated smart contract backend for identity verification, user access tracking, tokens and NFT reward.
  • •Bot handled over 300 student queries during its Learnable demo run.
    • gNGN-Token⁠, A tokenized financial system prototype.
    05/2025 – 06/2025
  • •Wrote and tested Solidity smart contracts that handled token minting, pausing, and burning.
  • •Successfully ran multi-signature simulations based on CBN-styled requirements.
    • CivicLink⁠, A decentralized civic identifier for citizen verification.
    04/2025 – 04/2025
  • •Built smart contract functions to support identity creation and secure access.
  • •Deployed a prototype used successfully in demo week across a simulated use case.
    • eBuzz⁠, A Social Media App for ESUT Students
    07/2023 – 09/2023
  • •Designed and built core backend functions for user registration, login, and post creation.
  • •The app was demoed for over 50 students during its launch week
    • Medbloc⁠, A digital health management system.
    08/2022 – 09/2022
  • •Developed API endpoints for patient data, hospital registration, and scheduling.
  • •Helped improve testing accuracy by ensuring data validation and role-based access control.
    • Certificates
    Backend Developer⁠

    Issued by Genesys Tech Hub

    Community Development Service President Recognition

    Issued by NYSC LGA, Bauchi State, Nigeria

    Bachelor of Engineering (Computer Engineering)⁠

    Issued by Enugu State University of Science and Technology, Enugu

    Web3 Developer

    Issued by Genesys Tech Hub

    Technical & Professional Skills

    Languages & Frameworks: Node.js, JavaScript, TypeScript, Express.js, Solidity, Web3.js, Ethers.js, Solana SDK

    Blockchain: Ethereum, Smart Contracts (ERC-20, SPL), Hardhat, Remix, Solana

    Databases: MongoDB, PostgreSQL

    Tools: Git, Docker, Postman, Swagger, Redis

    Others: REST APIs, JWT, Agile (Scrum), CI/​CD, AWS

    Soft Skills: Leadership, Problem-solving, Communication, Adaptability, Attention-to-detail, Time management

    Awards
    Nikolai Tesla Award - Web3 Student of the Year (Virtual and Physical), Genesys Tech Hub
    12/2025