Full-Stack Software Development for Your Startup
Custom-built, from the first line of code to full-scale production
You are building a product that attracts more users than your team can handle alone. We take full technical responsibility for it: from the first line of code to highly available production. Instead of switching between freelancers or adapting half-fitting SaaS subscriptions, you get a solution built for your problem. GDPR-compliant from day one.
What full-stack software development covers for your startup
Backend Development
APIs, business logic, and integrations with Node.js, PHP (Symfony, Laravel), plus Go, Rust, or Python where performance matters.
Frontend Development
Fast, performant user interfaces with React, Vue, or Astro. Load times and clear navigation decide whether your product gets used.
DevOps & Infrastructure
Docker, Kubernetes, and high availability clustering on AWS, Azure, or Hetzner. Monitoring and backups are included from day one, so outages are not your problem.
Database Design
Data models, migrations, and queries that stay stable under load. A well-designed data model saves you from expensive rebuilds later.
MVPs & Prototypes
A first working version of your idea in 4 to 8 weeks, so you get real user feedback before you invest heavily.
Managed Service & Maintenance
After launch, we run your infrastructure with security updates, monitoring, and backups while you focus on your business.
Why full-stack development with 0xFeed works
- Full-cycle ownership: From idea to scale. One point of contact instead of handoffs between vendors.
- Custom-built, not standard SaaS: Your business logic drives the technology, not the other way around.
- GDPR-first: Privacy is part of the architecture from the start.
- Scalable from day one: Infrastructure and code grow with your traffic, so you never rebuild under load.
- Transparent pricing: Landing page from €500, MVP from €5,000, otherwise fixed price after a clear scope. No hidden costs.
Let's talk about your stack
In a free initial consultation, we figure out whether a full-stack project is worth your budget.