---
title: "Tailor-made IT solutions"
description: "🚀 Are your tools holding you back? Time to go bespoke Freelance developer specialised in web development, custom software and application revamps for SMEs and non-profits. 16 years of experience, 100% remote, human, jargon-free support. ⚠️ “Excel just isn’t enough anymore” Your files have become unmanageable: errors, slowness, no way to collaborate. The solution: a bespoke web application ⚠️ “My prototype won’t scale” Your AI/no-code app works… until it crashes. It’s missing solid structure. The solution: a clean rebuild ⚠️ “My legacy system is costing me a fortune” Your tool from the 2000s (old PHP or Java versions, Access…) is slow, […]"
url: "https://calamus.fr/en/tailor-made-it-solutions/"
author: "contact@calamus.fr"
date: "2025-06-09T11:24:15+02:00"
modified: "2026-08-08T16:51:31+02:00"
lang: "en_US"
alternates:
  - lang: "fr_FR"
    url: "https://calamus.fr/.md"
  - lang: "es_ES"
    url: "https://calamus.fr/es/soluciones-informaticas-a-medida.md"
---

# Tailor-made IT solutions

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---

## 🚀 Are your tools holding you back? Time to go bespoke

 *Freelance developer specialised in **web development**, **custom software** and **application revamps** for SMEs and non-profits. **16 years of experience, 100% remote**, human, jargon-free support.*

![Web development, custom software, application revamps](http://calamus.fr/wp-content/uploads/2025/04/growtika-58K6WZiwd0g-unsplash.jpg)

---

 ### ⚠️ "Excel just isn't enough anymore"

Your files have become unmanageable: errors, slowness, no way to collaborate.

 [ The solution: a bespoke web application](/en/get-out-of-excel/)

 

 ### ⚠️ "My prototype won't scale"

Your AI/no-code app works... until it crashes. It's missing solid structure.

 [ The solution: a clean rebuild](/en/application-revamp/#prototypes)

 

 ### ⚠️ "My legacy system is costing me a fortune"

Your tool from the 2000s (old PHP or Java versions, Access...) is slow, buggy, and nobody wants to maintain it.

 [ The solution: a progressive modernisation](/en/application-revamp/#legacy)

 

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## 💡 Why choose me?

- **100% remote**, clients in France, Spain, Morocco, Switzerland... Fast communication via WhatsApp/Telegram.
- **Progressive approach**: I don't break what already works. Migration in stages.
- **Human support**: No technical jargon. Training included.

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## 📞 Need a dev who understands your needs?

 **Discovery offer:** Free audit for prototypes, €200 audit (refunded) for legacy systems.

 [ Contact me on WhatsApp](https://wa.me/33637066822) [ ...or Telegram](https://t.me/calamusdev)

 *Reply within 24h – flexible time zone*

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*Source : [calamus.fr](https://calamus.fr/en/tailor-made-it-solutions/)*