Hi, I'm Fariol
Software engineer building fintech products, AI-powered tools, and platforms that work for people in emerging markets.
FB

About

I'm a software engineer with 5+ years of experience shipping production systems across fintech, government, and SaaS. Based in Brazzaville, Congo, I build with TypeScript, Next.js, NestJS, and PostgreSQL. Currently building Rabotka, a platform connecting informal sector workers and employers via WhatsApp, and CashLock, a savings-focused fintech app.

Work Experience

Skills

Typescript
Next.js
Node.js
NestJS
React
Postgres
Python
Docker
AWS
Cloudflare
Astro
Kubernetes
Java
C#
My Projects

My personal projects

Most of my recent work has been for government and private-sector clients under NDA — not publicly shareable. What you see here are projects I'm building on my own.

Rabotka

Rabotka

A SaaS platform connecting informal sector workers and employers via WhatsApp — no app download required. Built for emerging markets where WhatsApp is the primary communication layer.

ReactJS
Typescript
TailwindCSS
Shadcn UI
NestJS
PostgreSQL
PrismaORM
Docker
Rabotka Admin Dashboard

Rabotka Admin Dashboard

An admin dashboard for Rabotka built to manage job applications between workers and employers. Features application tracking (PENDING / ACCEPTED / REJECTED / CANCELLED), penalty management in FCFA, and detailed views of employer and worker accounts.

ReactJS
Typescript
TailwindCSS
Shadcn UI
NestJS
PostgreSQL
PrismaORM
Docker
Hackathons

I like building things

I enjoy turning simple ideas into real, working products — transforming concepts into thoughtful, scalable implementations through clean code and solid architecture.

RxDB Offline-First  App with Sync

RxDB Offline-First App with Sync

Brazzaville, Congo

An offline-first React application using RxDB for local data storage and synchronization with a backend API. This project demonstrates modern web development practices with Progressive Web App (PWA) capabilities.

Roboflow Find Players and Balls

Roboflow Find Players and Balls

Brazzaville, Congo

A Python application that uses Roboflow workflows to detect and count players and balls in images and live video streams.

Hybrid RAG API with LangChain, Qdrant & Redis

Hybrid RAG API with LangChain, Qdrant & Redis

Brazzaville, Congo

A Node.js API that implements Hybrid Retrieval-Augmented Generation (RAG) using LangChain, combining BM25 keyword search and Qdrant vector search for superior document retrieval, powered by Anthropic's Claude model and Redis for intelligent caching.

Contact

Get in Touch

Want to chat? Just shoot me a dm with a direct question on twitter and I'll respond whenever I can. I will ignore all soliciting.

GitHub
LinkedIn