Hello, I'mEkunnusi Theo

Software Engineer crafting digital experiences with 4+ years of expertise

Focused on delivering performant and scalable systems for modern businesses.

20+

Projects

4+

Years Exp

Technical Skills

Comprehensive expertise across modern development stack with focus on scalable web applications and CI/CD practices.

Programming Languages

PythonRustTypeScriptSQL

Frontend Frameworks & Libraries

ReactJSNextJS

Backend Frameworks & Runtimes

FastAPIFlaskNodeJS

Cloud & Deployment

AWSVercelRailwayFirebase

Testing

JestVitestCypress

Tools & CI/CDs

GitGitHubDockerWebpackViteESLintPNPMChrome DevToolsFigmaSentry

Professional Experience

Over 5 years of experience building scalable web applications and leading development teams in fast-paced environments.

Founding Software Engineer (Frontend Lead)

WeixelTech

August 2023 - Present
Remote, Nigeria

Led frontend development from the ground up, architecting end-to-end software solutions for integrated access, payment, and control systems. Improved frontend load speed by 85% and reduced latency through advanced optimization and caching strategies. Built custom analytics tracking system and automated testing frameworks that cut manual testing by 35% and reduced production bugs by 30-45%. Streamlined deployment pipelines resulting in 90% increase in release frequency.

ReactTypeScriptNode.jsDockerAWSJestCI/CDGoogle Apps Script

Software Engineer II

Enterscale

September 2023 - July 2024
Remote, Nigeria

Achieved 80% client retention rate by delivering exceptional service and high-performance, scalable web solutions. Engineered reliable applications capable of handling significant traffic spikes to support client business expansion. Designed and implemented data-driven marketing tools for surveys and actionable insights. Collaborated cross-functionally with designers, developers, and project managers to deliver projects aligned with client expectations.

ReactTypeScriptNext.jsNode.jsFigma

Software Engineer (Frontend & Test)

Alphaday

May 2022 - October 2023
Remote, Nigeria

Developed dynamic, high-performance interfaces for a data-intensive Web3 platform aggregating real-time insights. Implemented responsive layouts and reusable UI components with code-splitting, lazy loading, and advanced caching mechanisms. Designed and maintained robust testing architecture using Jest and Cypress, ensuring high test coverage across core user flows. Integrated test suites into CI/CD pipeline for faster and more reliable releases.

ReactTypeScriptStyledComponentsJestCypressReact Testing Library

Freelance Software Developer

Self-Employed

July 2021 - March 2022
Remote, Nigeria

Engineered robust applications tailored to client specifications, improving system performance and reducing processing time by 40%. Successfully completed 20+ projects across various industries with 80% client satisfaction rate. Generated 60% of new business through positive client referrals. Utilized agile methodologies to streamline project management, resulting in 10% faster project delivery.

JavaScriptPythonReactNode.jsFirebaseGitAgile

Featured Projects

A selection of projects that demonstrate my expertise in full-stack development and modern DevOps practices.

Web3 dashboard

Web3 dashboard

Customizable Web3 dashboard aggregating real-time crypto news, charts, portfolios, and NFT insights.

ReactTypeScriptStyledComponentsJestCypress
Event management

Event management

Event management platform streamlining hiring, booking, payments, and vendor coordination.

ReactTypeScriptNode.jsFirebaseVercel
Socio-economic app

Socio-economic app

Interactive data visualization platform providing socioeconomic insights about Nigeria.

ReactTypeScriptD3.jsNext.jsPython
Energy web app

Energy web app

Climate-tech platform offering affordable renewable energy solutions and equipment rental.

ReactTypeScriptNode.jsAWSDocker
Finance tracker

Finance tracker

Hospital finance tracker enabling efficient budget, expense, and revenue management.

ReactTypeScriptViteVitestPostgreSQLFastAPIRailway

Let's Work Together

Ready to bring your next project to life? Let's discuss how my expertise can help achieve your goals.