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I will build a powerful and secure backend for your app or website
Adrien Ctr
About this gig
Need a backend that just works fast, secure, and tailored to your business?
Im Adrien, a backend developer with 17+ years of experience in building reliable, scalable systems for companies in pharma, SaaS, food tech, and more.
I help business owners and tech teams:
- Build clean and secure REST APIs (Node.js / .NET / Python)
- Automate operations to save time and reduce errors
- Integrate payment systems (Stripe), auth (Entra ID), and third-party APIs
- Set up solid database structures (SQL Server, PostgreSQL)
- Deploy safely on AWS, Azure, GitHub with DevOps best practices
I focus on clean code, performance, and future-proof architecture so your backend doesnt slow you down it pushes you forward.
Lets build something solid!
Get to know Adrien Ctr
Adrien Ctr
Je simplifie la technique, vous restez focus
- FromFrance
- Member sinceMay 2025
Languages
English, French, Spanish
Vous avez besoin d’un coup de main pour faire tourner votre backend ? Je suis là pour vous simplifier la vie :
✅ Création d’API fiables et bien pensées (C#, Python)
✅ Automatisation des tâches répétitives
✅ Optimisation de vos bases de données
✅ Intégration cloud & DevOps (Azure, AWS)
Je vous aide à gagner du temps, à améliorer vos performances et à avancer sereinement dans vos projets. Parlons-en !
FAQ
Can you help me choose the right backend stack ?
Absolutely. I’ll evaluate your business needs and recommend the best technologies based on performance, scalability, and cost-efficiency.
Do you work with existing systems or only from scratch ?
Both! I can improve, optimize or refactor your current backend, or build a new one tailored to your requirements.
Can you integrate payment gateways or third-party APIs ?
Yes. I have experience integrating Stripe, Entra ID, and various APIs. Just share the documentation or service name, and I’ll handle the rest.
Do you provide deployment and DevOps support ?
Yes. I can help you deploy your backend securely on AWS, Azure, or any server, and assist with CI/CD pipelines via GitHub or GitLab.
What do you need from me to get started ?
A short brief about your project: what you want to achieve, any existing systems, and preferred technologies if any. I’ll take care of the rest.
