We are specialized in software development, training, and coaching

With a strong experience of more than 25 years in the software development industry, we have forged a set of skills through various missions and activity sectors that enables us to deliver high quality services and a strong commitment.

Dev One

Everything you need

All-in-one provider

We provide staff delegation, customized training, or personalized coaching on different technologies.

Programming languages

TypeScript, JavaScript, Rust, C#, HTML, CSS

Runtimes

Node.js, Deno, Microsoft .NET

Frameworks & Libraries

Svelte, React, Angular, Express, Tailwind, ASP.NET MVC/Web API, GraphQL, Meteor

Infrastructure

Google Cloud Computing Services, Firebase, Docker, Vercel, Neon, Heroku

Databases

PostgreSQL, MongoDB, Firestore, Microsoft SQL Server, FaunaDB

Skills

Technical leadership, software design, technical analysis, entrepreneurship, agile methodologies

Our previous success stories

D'Ieteren Auto
D'Ieteren Auto
React Development
Infrabel
Infrabel
Angular & Web App Expert
Assurances Foyer
Assurances Foyer
Angular & Node.js Development
Livre d'or
Livre d'Or (startup)
React Development
Entrepot
Entrepot (startup)
React Development
D'Ieteren Auto
D'Ieteren Auto
Angular Training & Development
Dev Day
Dev Day
Speaker & Sponsor
myShopi
myShopi - Agilys
.NET Architecture, Training, & Development
InfoJuridique
InfoJuridique (startup)
.NET Development
Microsoft Innovation Center Brussels
Microsoft Innovation Center Brussels
Angular Training
Editx & Satellit
Editx & Satellit
.NET Challenge Jury
La Journée Agile
La Journée Agile
Speaker
Le Forem
Le Forem
.NET Team Lead & Development
Logical Concept Europe
Logical Concept Europe
Technology & Development Advisor
Direction Générale du Trésor (France)
Direction Générale du Trésor (France)
.NET Architecture & Development
Microsoft Innovation Center Belgium
Microsoft Innovation Center Belgium
Speaker
VOO & BeTv
VOO & BeTv
.NET Architecture & Technical Lead
Allianz
Allianz
.NET Development

Get in touch

We highly prefer asynchronous communications. Drop us an email and we'll answer you as soon as possible.

info [at] dev-one [dot] com

Rue de Bon Conseil, 55/1
7181 Arquennes
Belgium

+32 (0)67 87 09 95

Mon - Fri, 9:00 - 17:00