Languages
JavaScript (ES6+)TypeScriptSwiftKotlinHTML5CSS3
Available for opportunities
Software developer · Enugu, Nigeria
Hi, I’m Tochukwu
Emmanuel.
Mobile & Web Engineer
I build high-performance mobile and web apps with React Native, React, Node.js, Kotlin, and Swift.
Lagos, Nigeria·Remote-friendly
profile.jsonJSON
1Open to workUTF-8
01A little about me
Thoughtful code. Real impact.
I’m a software developer with 5+ years of experience building high-performance mobile and web applications.
My work spans React Native and React through to Node.js, NestJS, Kotlin, and Swift. I enjoy taking a product from a clear idea to a dependable experience people can use every day.
Based in Lagos, Nigeria, I’m open to remote-friendly opportunities and teams solving meaningful problems with thoughtful engineering.
Lagos, Nigeria·Remote-friendly
5+years of experience
28%crash-rate reduction
18%faster delivery
10+apps shipped
02What I work with
Tools for the work.
A practical toolkit for building across mobile, web, and the systems behind them.
Frontend & mobile
React NativeReact.jsNext.jsSwiftUIRedux ToolkitReact QueryMaterial UITailwind CssNativeWind
Backend & API
Node.jsExpress.jsNestJSRESTful APIsGraphQL
Databases
PostgreSQLMongoDB
DevOps & testing
GitCI/CDJestWebpackParcel
Architecture & security
Clean ArchitectureOffline-FirstBiometric AuthPayment Gateway IntegrationSoftPOS
03Where I’ve worked
Experience, in context.
A timeline of the teams and products I’ve contributed to.
Mobile Engineer (Credicircle App)
lyanguku Wealth
Jan 2025 – Nov 2025Ibadan
Software Developer
Bytelab Technology
Jul 2023 – Sep 2025Ibadan
Front-End Developer
AirtimeFlip
Jun 2022 – Feb 2023Abuja (Remote)
Front-End Developer
PMT Technologies
Sep 2019 – May 2022Enugu
04Selected work
A few things I’ve built.
Products and integrations across mobile, web, and open source.
01
Web/Open Source
React Monnify SDK
Open-source Monnify payment SDK for React.
ReactMonnify
02
Mobile
Merror Technologies App
React Native social platform with offline sync.
React NativeOffline-First
03
Mobile
SoftPOS Integration (Bytelab)
NFC-based SoftPOS in React Native.
React NativeNFCSoftPOS
05Learning & foundations
Education & certifications.
Education
B.Sc. Mathematics and Computer Science
Ebonyi State University
2012 – 2016CertificationsUdemy
Node.js API Masterclass
Jan 2024The Advanced Concept – JavaScript
Oct 2023JavaScript: Understanding The Weird Parts
Aug 202306Let’s talk
Have something in mind?
I’m open to opportunities and conversations about thoughtful products, mobile engineering, and the web.
LocationEnugu, Nigeria · Remote-friendly
AvailabilityAvailable for opportunities
Download my CVA quick note is all it takes to get the conversation started.