Oscar Vallée

Hello,

For me, the success of a tech project relies as much on code quality as on collaboration fluidity.

As an engineer and co-founder of Medestia Solutions (SaaS Healthtech), I don't position myself as a mere external provider, but as a true technical right-hand man for your project. I offer my entrepreneurial experience to co-build a sustainable solution, adapted to your business challenges.

🤝 My vision for our collaboration: I prioritize transparency and proximity. Even as a freelancer, I integrate as a full member of your team. We will move forward together, iteratively, to transform your vision into a high-performing product.

🚀 What I bring to you:

1. Web Development & Software Architecture (Hands-on)

- MVP Creation: Rapid launch of your first version (target 3 months) with a solid foundation.

- Fullstack Development: Expertise in the Node.js, React.js, and Next.js ecosystem.

- Cloud Architecture & DevOps: Scalable and secure infrastructures, compliant with regulations (knowledge of GDPR / HDS standards).

2. Fractional CTO & Strategic Consulting

- Audit & Technical Choices: Helping you make the right decisions (Build vs Buy, stack selection).

- Team Structuring: Assistance with recruitment and organization of your internal tech department (profiles, technical tests).

- Mentoring: Supporting your junior developers.

- Implementation of Agile methodologies and project management.

🛠 My preferred Technical Stack:

- Front: React.js, Next.js, CSS-in-JS, Tailwind, MUI, RadixUI, Shadcn

- Back: Node.js, Supabase

- Cloud/Data: Docker, MongoDB, PostgreSQL, AWS (S3, DocumentDB, Fargate), Vercel

- Tools: Gitlab CI/CD, Postman, Figma, Stripe, Auth (WorkOS, NextAuth...)

Let's discuss your current challenges and see how I can help you overcome them!

Oscar