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// AI Native Web Engineering

Web applications that grow with your business.

20 years of experience with international companies.

What means web engineering at
Felix Schmidt Software?

A web application is often the heart of a business today. It needs to work reliably, grow with your business, and still be easy to evolve years later. That's what Web Engineering at Felix Schmidt Software is all about.

Clean architecture, high performance, scalability, and long-term maintainability form the foundation of every solution. Modern AI accelerates development significantly. The decisive difference, however, is the engineering behind it — so that your software not only impresses today but is also the right decision tomorrow.

What I build

From customer-facing platforms to internal tools — if it runs in the browser and carries real business logic, it's my home turf.

AI-powered web apps

Web applications with AI built in — assistants, document intelligence, and search that understands your data.

  • Chat assistant
  • RAG search
  • Extraction

SaaS products & MVPs

From idea to a subscription product billed via Stripe — built lean as an MVP first, architected to grow into the real thing.

  • Multi-tenant
  • Stripe
  • Scaling

Customer portals

Give customers a secure place for their data, documents, and orders — self-service instead of email ping-pong.

  • Self-service
  • Documents
  • Onboarding

Booking platforms

Appointments, resources, or rentals — booked online, paid online, in sync with your calendar and your team.

  • Payments
  • Calendar sync
  • Reminders

Internal tools & dashboards

Replace the spreadsheet chaos: admin panels, dashboards, and workflows tailored to how your team actually works.

  • Reporting
  • Roles & permissions
  • Automation

Integrations & APIs

Connect what's separate today: clean REST and MCP interfaces between your shop, ERP, CRM, and everything else.

  • REST & webhooks
  • ERP / CRM
  • Data sync
  • MCP

Clear ownership.
The right expertise.

Your web application is built under clear technical ownership — from concept to operation. Where additional expertise is useful, I complement the project with experienced senior specialists from my network. For you, the collaboration remains simple: short paths, consistent decisions, and a central point of contact.

Custom order management mock for a metal-construction SME

Order-detail view of a custom order-management web app for a metal-construction SME — technical parameters, inspection protocol, and scheduling

Full-stack, one source

A service-order hub built around one trade's real workflow — technical specs, inspection protocols, schedules, and documents in one place instead of five folders.

From requirements
to real software

Every business is different. Processes, existing systems, data, and design need to work together seamlessly. That is where custom software starts. Modern AI accelerates delivery significantly. Solid software engineering ensures the result stays performant, secure, and maintainable for the long run, fully in your ownership.

Business processesExisting systemsDataDesign
ResultCustomer portal

Two ways
to work with me

Whether you want to develop a new web application or reinforce your existing product team — you get engineering with a focus on quality, speed, and long-term maintainability.

For SME's

Your web application.
From idea to operation.

I develop web applications that move your business forward — from the first idea through architecture and development to deployment. One partner, clear ownership, and a solution that grows with your business.

  • Concept, architecture, frontend and backend from one source
  • AI-supported delivery with no compromise on quality and maintainability
  • Transparent stages with clearly defined outcomes
  • Code, documentation, and infrastructure fully belong to you
For product teams

Engineering for ambitious web products

I support product teams where experience makes the difference: complex frontends, technical architecture, and the sustainable evolution of modern web applications.

Engagements are scoped as project blocks or limited hourly retainers, not full-time staff augmentation.

  • Angular expert with extensive SaaS experience
  • Architecture, code reviews, and technical partnership
  • Part-time collaboration in defined hourly packages, remote first

What clients have said about working with me

Working with Felix was always very pleasant and productive. The greatest value for me came from the speed and quality of his work, as well as his valuable technical insights and design/usability suggestions.
Pantea Kock
Pantea KockSenior Product OwnerDHC Digital HealthCare-Systems GmbH
"Extremely quick learner" is the first thought I have when I remember working with Felix. He adapted to working with reactive programming remarkably fast. Both development velocity and code quality quickly raised as he was working with us.
Roberto Miranda González
Roberto Miranda GonzálezCEONative Solutions UG

From idea to web application
structured, transparent, no surprises

Every successful software project starts with the right decisions. That is why we do not just build features, we follow a clear process from the first idea to long-term operation.

01

Discovery

We start with your business, not with technology. Together we map goals, workflows, and bottlenecks. The result is a clearly prioritized scope, so we build exactly the software that creates real business value.

02

Architecture

Strong architecture saves time and money later. Before writing code, we design data model, system architecture, integrations, and security concept. This creates a technical foundation that stays reliable and scales with your business.

03

Build

Short iterations, early feedback, and full transparency. You get working versions regularly and can steer priorities at any time. This way, the solution evolves with your requirements instead of surprising you at the end.

04

Launch & growth

A clean launch is only the start. After deployment, you get full access to code, infrastructure, and documentation. Whether you run the application yourself or continue with me, the decision always stays in your hands.

AI Native Web Engineering FAQ

Ready to build the application
your business deserves?

Tell me what you're planning. You'll get an honest assessment and a proposal for tackling it in stages — matched to your budget.

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