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CONAKRY · LAMBANYI — +224614686869 contact@visiodev.net
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ABOUT

A team of engineers based in Conakry

We build systems that our clients run themselves. No lock-in, no black box.

4
projects delivered
6
years of experience
2
clients supported
0
engineers

Our story

2021

Two engineers, one office

First development and infrastructure assignments for SMBs in Conakry, alongside salaried jobs.

2023

The first banking client

A scoring platform put into production, then run by the in-house team. That is where the transferable-work model was born.

2024

Training launched

Clients wanted to understand what we were deploying. The training catalog grew out of that demand.

2026

A team of four

AI agents, cloud and data, for Guinean and international clients, directly or offshore.

Our solutions

Beyond custom projects, we develop our own software.

All our solutions →

How we work

FOUR RULES, NO EXCEPTIONS

01

A prototype before any commitment

We measure feasibility on your data before asking you to fund a full project. If it doesn’t work, we say so.

02

You own the code

Repository on your side from day one, operations documentation delivered. You can switch providers without losing anything.

03

One technical point of contact

The engineer who scopes is the one who codes and answers you. No sales intermediary, no file getting lost.

04

No hidden subcontracting

The work is done by the team you met. If we can’t do it, we point you elsewhere.

Our commitments

Reply within 24 business hours

Every request gets a written reply from an engineer within one business day, even when the answer is “this isn’t for us.”

Free scoping and quote

The scoping memo — scope, effort, timeline, price — is yours, even if you entrust the project to someone else.

Time zone & language

Based in Conakry, we work in French and on GMT with the diaspora and offshore teams.

HIRING

Join the team

We hire rarely and slowly. What we offer: systems that actually run, decent equipment, and the right to say no to a bad idea.

Systems in production, not mockups
Equipment provided and an annual training budget
Two days of remote work per week
The right to turn down a poorly scoped project
Send an application

Company information

FOR YOUR ADMINISTRATIVE FILES

COMPANY NAME
VisioDev SARL — to be completed
FOUNDED
2020 · Conakry
HEAD OFFICE
Lambanyi, Ratoma commune, Conakry
AREA
Guinea, West Africa and offshore engagements

Tax and social security certificates, bank details (RIB) and articles of association provided on request for tender and donor files.

WORK TOGETHER

A team, not an agency

You speak directly with the engineers who will write the code. Tell us what you want to build.

+224614686869 contact@visiodev.net Lambanyi, Conakry — Mon–Fri 8 am–6 pm GMT