nb.Nkenfa Brandon
Software engineer
Let's talk

Open to remote opportunities

Full-stack software engineer

Nkenfa
Brandon.

Interfaces to infrastructure.

I’m a full-stack software engineer in Buea, Cameroon. I build React and Next.js web experiences, React Native mobile apps, and Node.js / Python APIs—through to Google Cloud deployment.

Explore my workLet's build something
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THE ENGINEER BEHIND THE CODENB — 01
Nkenfa Brandon
Curious mind.
Builder at heart.
WEBMOBILEAPIsCLOUD
BUEA, CAMEROON / UTC +01Scroll to discover ENGLISH / FRENCH

01 / Selected work

Built with intention.

Independent experiments and real product delivery. Different contexts, the same care for how things work.

More on GitHub

Personal projects

Independent builds and research. Dates mark the earliest recorded project work; development and maintenance may continue afterward.

Personal research · Mobile and ML development

Lively — Cough Screening Research

Original research: April 2026 · Android app: May 2026

Research prototype · Google Play approval pending

Project overview

Built an Android research prototype that records cough samples, runs an on-device TensorFlow Lite model, and supports optional history sync. The project spans a Python ML pipeline, an Expo / React Native app, and a Next.js website with an Android download. Research use only; not a medical diagnosis.

  • React Native
  • Expo
  • TypeScript
  • TensorFlow Lite
  • Python
  • Supabase
  • Next.js
Visit website View code

Personal project · Python and cryptography

Secure Messenger

Original project: February 2024

Cryptography demo · Continued improvements

Project overview

Built a Flask and SQLite messaging prototype exploring RSA encryption and digital signatures. The refreshed interface supports account creation, contact selection, message exchange, and signature verification. Keys are managed by the server; this is a learning demo, not an end-to-end encrypted production messenger.

  • Python
  • Flask
  • SQLite
  • RSA
  • HTML/CSS
View code
GOOD SOFTWARE IS ALWAYS A WORK IN PROGRESS.Have something in mind?

02 / The toolkit

A stack that ships.

From a responsive screen to the service behind it. The tools I use to connect the whole product.

React / React Native
Next.js
TypeScript
JavaScript (ES6+)
Redux
Tailwind CSS
HTML5
CSS3

THE SCALE 1 Foundational · 2 Working knowledge · 3 Proficient · 4 Advanced · 5 Core expertise

Also in the toolkit
REST APIsGraphQLExpoJesti18nSwaggerCI/CD

03 / The journey

Experience in practice.

Building with teams, owning delivery, and learning from the details that matter in production.

March 2025 - PresentRemote

Afriknetworks Sarl

Full-Stack Developer and Mobile Engineer

  • Develop and maintain Yoba mobile and web features using React Native and React/Next.js, from UI implementation and API integration to testing and production releases
  • Delivered Orange Money, MTN Mobile Money and international card payment flows; supported Android and iOS releases approved and live on both stores
More contributions +
  • Improve responsive interfaces, Redux state management, notifications, dark mode, automatic logout and administration tools
  • Implemented YobaHome workflows for authentication, property browsing, reservations, messaging and host publishing, with backend integration continuing
React NativeReactNext.jsReduxPayments
December 2024 - PresentRemote

Stied Research

Senior Software Engineer (Contract)

  • Deliver features across React/Next.js interfaces, Node.js/NestJS APIs, PostgreSQL/MongoDB data services and Google Cloud deployments for weems.dev, atestly.com and tryscramble.com
  • Integrated AI services, administrative billing and compute-pricing displays into weems.dev
More contributions +
  • Resolved FastAPI authentication regressions, Google OAuth redirects and Cloud Run configuration issues; ran Alembic migrations through deployment jobs
  • Integrated payment providers and two-factor authentication into tryscramble.com; maintained Docker, Kubernetes and CI/CD delivery
TypeScriptNext.jsNestJSFastAPIGCP
June 2022 - August 2023Buea, Cameroon

Camsol Technologies

Full-Stack Developer

  • Built payment gateway services with Python and Flask, containerized microservices with Docker, and documented APIs with Swagger
  • Developed responsive websites and backend services, translating client requirements into features and collaborating on delivery
More contributions +
  • Maintained server jobs and content-management services while coordinating changes with clients and colleagues
ReactPythonFlaskDockerSwagger
Where it startedEarlier experience & internships+
August 2020 - September 2020

AICS Cameroon

Software Development Intern

Developed a responsive Java web application from scratch for an e-learning, job searching, and ecommerce platform

August 2019 - September 2019

MATGENIE

Software Development Intern

Collaborated with senior engineers on coding standards, code reviews, and source control management

May 2019 - August 2019

National Direction BEAC Yaounde

IT Support Intern

Collaborated with Senior and Mid-Level Engineers to manage and optimize computer system architecture using GLPI

04 / A little about me

Curiosity meets craft.

I like understanding the whole system—and making every part work better together.

I'm Nkenfa, a full-stack software engineer in Buea, Cameroon. My work spans React and Next.js interfaces, React Native apps, Node.js and Python APIs, and Google Cloud deployments.

I've delivered features for Afriknetworks and Stied Research, built services at Camsol Technologies, and explored mobile machine learning and cryptography through personal projects. I bring that same hands-on curiosity to each new problem.

BASED INCameroon · Remote
LANGUAGESEnglish & French
EDUCATIONSoftware EngineeringUniversity of Buea · Master's, 2024–2026
Follow what I'm building
01

Products people use

Responsive web experiences and React Native apps, from authentication to payments and release delivery.

02

Systems that connect

APIs, data services, and integrations that make the interface useful and keep the product moving.

03

Ownership beyond launch

Cloud deployments, debugging, testing, and maintenance. Shipping is the start of the next iteration.

05 / What's next

Open to opportunities

Good things start
with a conversation.

Say hello

Have a role, a project, or a problem worth solving?

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