Software developer from Berlin

Your contact when you need software.

I'm Devin. I build inquiry-focused websites with care support for trades and local businesses - and I modernize or develop .NET/C# software for companies.

Get in touch View the offer

6+ years experience · .NET & web · Berlin · one direct contact

Personally supported

Clear. Direct. No agency fluff.

Website Care for trades & local businesses
.NET/C#: modernization and new development
One direct contact from the start

You talk directly with me - and get an honest take on your project.

My offer

What I can build for you.

Inquiry websites with ongoing support for local businesses - and specialized .NET/C# development for modernization and new builds.

Concrete services

Care

Website Care for trades & local businesses

Inquiry-focused websites with clear structure, technical setup included, and ongoing support - so visitors turn into customer inquiries.

What's included

Inquiry website

Built new or substantially reworked - focused on contact

Domain & hosting

Setup and ongoing management

Security & updates

SSL, maintenance, and technical checks

Small updates

Texts, images, opening hours - handled quickly

Personal support

One direct contact instead of a hotline

Clear structure

Pages that guide visitors toward inquiry

Online without technical headachesPredictable monthly supportFocused on qualified inquiries

Discuss the website offer

No obligation - we'll clarify scope and whether the Care Package fits.

B2B .NET

.NET/C# software: modernize and build new

I modernize, extend, and stabilize mature applications - and build new business apps, internal tools, and mobile apps when there is no legacy system.

Typical work

Modernization

Make older .NET and WPF applications future-ready

Migration

Xamarin to MAUI and stepwise platform upgrades

New development

Business applications, internal tools, and mobile apps

Stabilization

Bug fixing, performance, and stuck projects

Technical analysis

Clear assessment before major changes or takeovers

Team support

Time-boxed capacity for existing development teams

Specialized in .NET and C#Modernization and new buildsReliable in mature codebases

Discuss a .NET project

No obligation - we'll clarify whether modernization or a new build makes sense.

A clear process. No agency fluff.

Start

You describe your website goal or your .NET project - modernize existing software or build something new.

Analysis

I review inquiry paths and content - or the technical situation, risks, and requirements.

Plan

You get a clear scope: what matters now, what can wait, and what would be unnecessary.

Build

I deliver - a website with support, or modernization / new development of the software.

Services at a glance

Care

Website Care Package

Website setup and ongoing support from one contact - so you don't have to deal with technical details.

Inquiry websites for local businesses

Clear pages for trades and local service providers - focused on inquiries, structure, and easy contact paths.

.NET modernization & migration

Modernize, stabilize, and migrate existing .NET, WPF, and Xamarin applications step by step.

New development with .NET

New business applications, internal tools, and mobile apps - built cleanly and fitted to your business.

References and own products

Freibad Treuenbrietzen

Information website for a local association.

Visitors instantly see whether it's open, when, and at what price. The club updates content themselves - without technical know-how.

Shows: clear websites for local businesses and associations.

View case study View website

SnapBin

Swipe-based photo cleanup for iPhone.

An own app for fast, controlled sorting of photos.

Shows: mobile new development and product skill from hands-on experience.

View case study View website

Lectori

Reading diary for iOS and Android.

A privacy-friendly reading diary that helps users track their reading habits.

Shows: own app new development with a focus on UX and clean structure.

View case study View website

Berlin

Devin Neugebauer

Software developer

Years experience

Berlin

Your direct contact

2 apps

Own products

Personal & direct

A software developer from Berlin with an eye for users and business.

I'm Devin Neugebauer, a software developer from Berlin with more than 6 years of experience in C#, .NET, and cross-platform development.

I've worked on enterprise software and built my own apps - including SnapBin and Lectori. Commercially I help businesses with inquiry websites - and companies with .NET modernization and new development.

You get one direct contact - no call center, no agency fluff.

6+ years experience · Berlin · .NET, web & support

Send email LinkedIn profile Get in touch

Ready to discuss your project?

Send me your website, describe your .NET project, or share your idea. I'll get back with an honest first impression.

Or reach me directly at devin.neugebauer@outlook.de

What happens next?

You describe your website goal or .NET project.

I reply with an honest first impression.

If it fits, we discuss the next step.