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Elijah Amodu

Software Engineer · Frontend Focused

Frontend-focused engineer with hands-on experience building and scaling crypto/Web3 and fintech products. Skilled in modern web technologies, smart contract interaction, backend implementation/integration, and shipping customer-facing applications. Strong contributor in fast-paced environments, collaborating across teams to deliver functional, scalable, and secure solutions.

Work Experience

Software Engineer

Tahlee

Sep 2025 — present
  • Implemented the authentication system with email and password, including secure session management, token-based authentication and OAuth(Sign in with Google) integration
  • Developed a realtime data and notification system using Supabase's real-time capabilities to keep users updated on important events and changes like playlist plyed amd song timestamp for other collaborators
  • Implemented audio file upload and management features, allowing users to easily upload, organise, and manage their music assets within the platform
  • Built the external marketing website focused on brand presence and product information
Next.JsSupabaseZustandRedis

Mobile Engineer

Aara

Apr 2025 — jan 2026
  • Developed the user information display system from scratch
  • Implemented seamless user data synchronisation through backend service integration
  • Built the external marketing website focused on brand presence and product information
React NativeExpoZustand

Frontend Engineer

Onion Finance

Apr 2023 — 2024
  • Developed the user information display system from scratch
  • Implemented seamless user data synchronisation through backend service integration
  • Built the external marketing website focused on brand presence and product information
ReactNext.jsZustand

Frontend Engineer

Hypermarket

Jun 2021 — Mar 2023
  • Implemented wallet abstraction for email-based sign-in and automatic wallet address creation
  • Built a custom interactive trading chart for real-time market data clarity
  • Engineered the full market trading interface for placing and managing real-time trades
  • Set up Google Analytics to track key user interactions and inform retention strategies
EthersJSWagmiNext.jsZustand

Frontend Engineer

Onah Payment

Jan 2019 — Oct 2020
  • Built scalable email templates ensuring brand consistency across all customer communications
  • Streamlined user data display by integrating backend services into the information platform
ReactRedux

Projects

Onah Payment

Fintech
2019–2020

Scalable payment platform for modern African transactions. Built the full frontend from design system to production — including email templates, data display, and backend service integration.

ReactTypeScriptRedux

Video Converter

Media
2021–2023

Video conversion web app built with Next.js and Ffmpeg. Users can upload videos, convert formats, and download results — all in the browser with a smooth UI and efficient processing.

FfmpegNext.jsZustand

Onion Finance

Fintech
2023–2024

Seamless fintech web app — implemented user information systems, data synchronisation via backend integration, and a brand-focused external marketing site.

ReactNext.jsZustandTypeScript

Hypermarket

Web3
2021-2023

On-chain prediction market platform. Users stake, predict, and earn — powered by smart contract interactions, real-time price feeds, and a custom trading interface.

Next.jsEthersJSTypeScriptZustand

The Lens

Media
2025-2025

Modern editorial news platform with real-time content delivery, Supabase backend, and a clean reading experience optimised for long-form content.

Next.jsTypeScriptSupabaseZustand

Tahlee

Music
Jan 2025–Present

Music organisation platform helping artists and labels manage releases, assets, and team workflows in one place. Built end-to-end with Supabase.

Next.jsTypeScriptSupabaseZustand

Aara

Health
Mar 2025 – Jan 2026

Fitness and health mobile app built with React Native and Expo. Tracks workouts, health metrics, and daily wellness goals — with a polished native experience and CI/CD pipeline.

React NativeExpoTypeScriptReact Query

Uni World

Creative
2022

Interactive web game that activates during website downtime — keeping users engaged instead of bouncing. Built with vanilla JavaScript and p5.js.

JavaScriptp5.js

2dMoon

Web3
2022

Wallet connect and interaction demo built with RainbowKit, Wagmi, and EthersJS. Users can connect their wallets, view balances, and interact with smart contracts in a simple interface.

NextJsRainbowKitEthersJSTypeScript

Skills

Frontend

ReactNext.jsTailwind CSSCSS

Language

TypeScriptJavaScript

Mobile

React NativeExpo

State

ReduxZustandReact Query

Backend

Node.jsExpress.jsSupabaseFirebase

Blockchain

EthersJSWagmi

Creative

p5.js

Tooling

GitGitHubRainbowKit

Education

B.Sc Computer Science

University of Nigeria, Nsukka (UNN)

Contact

Want to work together? Send me a message.

Get in touch