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AI course
Agentic Coding
Learn how to design and build autonomous AI agents that take over repetitive processes in your company, from document processing and reporting to customer communication.
Details & inquiryIT training: hands-on, flexible, with certificate
One-day and multi-day seminars, project-focused workshops, in-house training and individual coaching, online or on site, in German or English. Many courses close with an extended certificate: proof of your practical skills.
Whether backend training with Java, Go, Python or TypeScript, app development with Flutter, DevOps with Docker, Kubernetes and CI/CD or robotics with Dobot Lua: every course comes from real project work and can be adapted to your tech stack as in-house training. Nothing quite fits? We put together the training you need.
Our focus
KI & Agentic Coding
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AI course
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AI course
Vibe Coding
Put AI tools such as Claude, ChatGPT, Gemini and GitHub Copilot to productive use in your daily programming work.
Details & inquiryProgrammiersprachen
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Python
A hands-on introduction to Python: syntax, data structures, functions, modules and your first own projects.
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Rust
Rust from the ground up: ownership, borrowing, error handling and your first projects with Cargo.
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Java Basics
A solid introduction to Java and object-oriented programming: classes, objects, inheritance and interfaces, with plenty of practical exercises that make OOP truly tangible.
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Advanced Java
For Java developers who want to go deeper: streams, lambdas, concurrency, clean code and design patterns, with a focus on maintainable, professional code in a team setting.
Details & inquiry
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C#
C# and .NET from the ground up: classes and objects, properties, LINQ and your first own applications.
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Modern C++
Modern C++ with the features of C++20 and C++23: concepts, ranges, smart pointers, move semantics and RAII.
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Go (Golang)
Learn Go the practical way: syntax, goroutines, channels and the path to your own CLI tool or microservice.
Details & inquiryWeb & Backend
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TypeScript
From JavaScript knowledge to type-safe applications: the type system, generics, utility types and integration into Node.js and frontend projects, professional and practice oriented.
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Flask
Web applications and REST APIs with Flask: routing, templates, database integration and deployment.
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Spring Boot
REST APIs, routing, database integration and deployment with Spring Boot, explained in a compact and accessible way, so that you can build your own microservices right after the course.
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Quarkus
Cloud-native Java with Quarkus: fast startup times, low memory footprint, native builds with GraalVM and the development of modern microservices for Kubernetes.
Details & inquiryMobile & Desktop
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Flutter
Cross-platform apps for iOS and Android with Flutter and Dart: widgets, layouts, navigation and state management, from your first screen to a working app.
Details & inquiry
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Advanced Flutter
Advanced app development with Flutter: professional state management, backend integration with Firebase or Supabase, offline capability and app architecture for maintainable projects.
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Unity
Games and interactive 3D applications with Unity and C#: scenes, GameObjects, physics, UI and scripting, hands-on all the way to your own small project.
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Qt 6 & C++
Professional desktop applications with Qt 6: signals and slots, layouts, model/view and multithreading, well structured, hands-on and built around realistic examples.
Details & inquiryCloud & DevOps
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Docker & Kubernetes
From container basics to a Kubernetes cluster: building images, running Compose setups, understanding deployments, services and ingress, all based on real-world scenarios.
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OpenShift
OpenShift as an enterprise Kubernetes platform: projects, deployments, routes, builds and the collaboration between development and operations in regulated environments.
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Supabase
Backend as a service with Supabase: PostgreSQL, auth, row level security, storage and realtime, including the self-hosting option for full data sovereignty.
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Keycloak
Single sign-on and identity management with Keycloak: realms, clients, OAuth2/OIDC flows, user federation and securely connecting your own applications.
Details & inquiryLinux & Infrastruktur
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Linux Introduction
The practical introduction to Linux: shell basics, the file system, permissions, processes and the most important tools for everyday work on servers and desktops.
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Linux Server
Professional Linux server administration: systemd, networking, firewall, SSH hardening, backups and monitoring, everything you need to run production systems securely.
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Nextcloud Admin
Set up and run Nextcloud securely: installation, file and user management, apps, updates and performance, so that your own instance runs reliably and in compliance with the GDPR.
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Nextcloud Users
Use Nextcloud confidently in your daily work: file upload, sharing, calendar, tasks and collaboration, with plenty of practical exercises and tips for your team.
Details & inquiryTesting & Versionskontrolle
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GitHub & CI/CD
Use Git and GitHub professionally as a team: branching strategies, pull requests, code reviews and automation with GitHub Actions, from the first commit to automated deployment.
Details & inquiry
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GitLab & CI/CD
Plenty of practice instead of dry theory: pipelines, automation, merge strategies and runners, everything teams need to really use GitLab in their daily work.
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Playwright
Reliable end-to-end tests with Playwright: selectors, fixtures, parallelization and CI integration, so that your web application is checked automatically with every release.
Details & inquiryRobotik
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Dobot Lua
Program Dobot robots (CR series, M1 Pro, MG400) professionally with Lua: motion commands, IO handling, parallel tasks, error handling and production-ready logging, straight from the practice of our own automation projects.
Details & inquiryNo course found
We currently have no course matching your search, but we are happy to put together an individual training for you. Talk to us.
Frequently asked questions about our training
How much do training and consulting at needful-apps cost?
Prices depend on format, duration and the number of participants. The initial consultation is always free of charge, and you will then receive a transparent quote with no hidden costs.
Are trainings also available online or in-house?
Yes. All trainings are available online, on site or as in-house training at your company, in German or English, and adapted to your tech stack on request.