Software Development and AI Solutions from Vietnam for the German Mittelstand

A dedicated development team, custom software, and AI applications — ISO/IEC 27001-certified, contracted under German law, ready to start within weeks.

Who We Are
Unitech DACH builds software and AI solutions for companies in the German-speaking market. The company was built in close cooperation with German partners: German co-founders and partners provide ongoing governance and project guidance, so that contracts, communication, and delivery meet the expectations of German businesses.
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Services
Comprehensive technology solutions for modern businesses
Custom Software Development
Custom Software Development
In-house teams rarely cover every technology, and growing roadmaps often need capacity faster than it can be hired internally. We build web, mobile, and enterprise applications on Java/Spring, .NET, PHP/Laravel, and Python (Django, Flask, FastAPI) for the backend, React, Angular, Vue.js, and Next.js for the frontend, and React Native, Flutter, Kotlin, and Xamarin for mobile.
Dedicated Development Team
Dedicated Development Team
Hiring qualified engineers in-house is slow, expensive, and hard to scale. We provide a development team that integrates into your existing processes, works under German-law contracts, and is typically ready to start within 2 weeks of first contact.
AI Solutions: RAG Chatbots, Voicebots, Workflow Automation
AI Solutions: RAG Chatbots, Voicebots, Workflow Automation
Employees lose time searching for information scattered across systems, and public AI tools introduce data privacy risk. We deploy self-hosted RAG chatbots, voicebots, LLM fine-tuning, and n8n-based workflow automation — your data stays inside infrastructure you control.
Modernization, Maintenance, and System Integration
Modernization, Maintenance, and System Integration
Legacy systems nearing end-of-life create technical debt and complicate integration. We take over maintenance, migration, and further development of existing systems, and connect them to new components.
Trusted technology partner delivering world-class solutions ✨ Trusted technology partner delivering world-class solutions ✨ Trusted technology partner delivering world-class solutions ✨ Trusted technology partner delivering world-class solutions ✨ Trusted technology partner delivering world-class solutions ✨ Trusted technology partner delivering world-class solutions ✨ Trusted technology partner delivering world-class solutions ✨ Trusted technology partner delivering world-class solutions ✨ Trusted technology partner delivering world-class solutions ✨ Trusted technology partner delivering world-class solutions ✨
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Why Unitech DACH?

Transform your business with cutting-edge AI technology
ISO/IEC 27001:2022-certified
Our information security management system has been independently audited and certified since 2025.
Contracted under German law
With German co-founders and partners aligning governance and project communication to German business expectations.
Short ramp-up
Teams are typically ready to start within 2 weeks of first contact.
Stable team
Over 40 professionals, with staff turnover below 10% per year — unusually low for the Vietnamese IT labor market.
You keep IP and code ownership
Source code, documentation, and project deliverables go to the customer unless otherwise agreed contractually.
Competitive cost structure
A lean team structure in Vietnam enables competitive pricing without cutting corners on security, governance, or communication quality by German standards.
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Cutting-Edge Technology
We work with the latest technologies to deliver future-proof solutions
Python
Python
Node.js
Node.js
Java / Spring Boot
Java / Spring Boot
ASP.NET Core
ASP.NET Core
FastAPI
FastAPI
React
React
Next.js
Next.js
Angular
Angular
VueJS
VueJS
PostgreSQL
PostgreSQL
AWS
AWS
Docker
Docker
Kubernetes
Kubernetes
LLM / Generative AI
LLM / Generative AI
RAG
RAG
Vector Search
Vector Search
Hugging Face
Hugging Face
OpenSearch
OpenSearch
vLLM
vLLM
PyTorch
PyTorch
Let's Build Something Amazing Together
Schedule a no-obligation call — we’ll listen to your requirements and tell you honestly whether and how we can help.