KU
Open to Full-time & Freelance — Remote Friendly

Kingsley

Umenze.
Fullstack Developer

Crafting scalable, elegant software — from pixel-perfect interfaces to robust server architectures.

Abuja, Nigeria
Kingsley Umenze
Now
Building at SprayIt
6+ yrs shipping
0+
Years Experience
0+
Projects Shipped
0
Countries Worked In
0+
Happy Clients
01 — About

Engineer of ideas,
shipped at scale.

A passionate fullstack engineer with 6+ years of experience shipping high-quality products across fintech, construction, AI, and social platforms.

I have worked with startups in Nigeria and the UK, turning ideas into real, scalable software. I write clean code, think in systems, and care deeply about the products I build.

6+Years shipping
17+Projects delivered
2Countries worked in
What I'm open to
Full-time roles (Remote or Onsite)
Freelance & Contract work
Open source collaboration
Toolkit

Skills & Stack

Frontend
ReactNext.jsFlutterTypeScriptTailwind CSS
Backend
NestJSPythonPHP LaravelNode.js
Tools
GitDockerPostmanVS CodeFigma
Databases
PostgreSQLMongoDBMySQLRedis
Always learning. Always shipping.
02 — Experience

A track record of shipped work.

From crypto fintech in Lagos to AI-powered life science platforms in London — building production systems that real organisations rely on.

Career snapshot
Total experience6+ years
DomainsAI · Fintech · Social
CountriesNigeria · UK
Work styleRemote-first
  1. Note.AI

    Fullstack EngineerUK · Remote
    Jan 2024 – Dec 2025Life Science AI

    Worked on AI-powered platforms for the life sciences industry, building bespoke solutions that improve efficiencies, accuracy and regulatory compliance for pharma and biotech organisations across the UK.

    Note.MLR — AI-powered medical, legal & regulatory review tool for pharma/biotech
    Note.Consult — bespoke AI & digital transformation solutions for life science orgs
    Streamlined MLR compliance workflows, improving speed and accuracy
    ReactNode.jsTypeScriptPostgreSQL
  2. FidexPoint

    Fullstack DeveloperNigeria
    Mar 2025 – Dec 2026Crypto-Backed Lending

    Developed core lending and collateral management features for a crypto-backed Naira loan platform — users lock BTC, ETH or USDT as collateral and receive instant Naira loans deposited directly to their bank account.

    Instant Naira loans via crypto collateral (BTC, ETH, USDT)
    Lending & repayment engine with bank payout integration
    Frontend and backend architecture contributions
    ReactNestJSPostgreSQLRedis
04 — Kind Words

What people say.

"Kingsley delivered clean, scalable code consistently throughout our time at FidexPoint. He has a rare ability to understand complex fintech requirements and translate them into elegant solutions. A genuine pleasure to work with."
JA
James
Project Manager · FidexPoint
"One of the most reliable engineers on our remote team at Note.AI. Kingsley understood the product vision from day one and executed with precision — whether it was frontend work or backend architecture. I'd work with him again without hesitation."
JO
Justus Onuoha
Solutions Architect · Note.AI
"Fast delivery, great communication, and the code quality was consistently top-notch. Kingsley has that rare combination of technical depth and product intuition that makes everything go smoother."
KL
Kelly
Co Founder · Sprae
More on LinkedIn
06 — Contact

Let's build something remarkable.

Currently available for freelance and full-time opportunities. Remote friendly. I typically respond within 24 hours.

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