Backend & Hannover
The backend is the backbone of every modern application. The Freelancer Marketing develops secure, scalable REST & GraphQL APIs and full-stack API development with Node.js and Python – as a solid foundation for your frontend applications, mobile apps and integrations. We help businesses in Hannover realize their digital vision.
- REST & GraphQL APIs
- Node.js / Python Backend
- Serverless Functions
- Authentication & Security
- Email Systems (IMAP, Nodemailer)
- WhatsApp & SMS Integration
Backend & API Development in Hannover
Looking for a web designer or developer in Hannover? The Freelancer Marketing delivers Backend & API Development for businesses in Hannover and Niedersachsen — from initial concept to successful launch. Benefit from personal support and cutting-edge technology.
Regional Market Knowledge
We know the digital market in Hannover and develop solutions tailored to local requirements and competitive conditions.
Personal Consultation
Whether on-site in Hannover or remote — as a freelancer, we're your direct contact without agency overhead.
Why The Freelancer Marketing for Hannover?
- Experience with businesses from Hannover and the surrounding area
- Personal support and short communication channels
- Cutting-edge technologies (Next.js, React, TypeScript)
- Transparent pricing and fast implementation
REST & GraphQL APIs
APIs are the interfaces through which your applications communicate. We develop both REST APIs according to OpenAPI standard and GraphQL APIs, depending on what is optimal for your use case.
Node.js & Python Backend
Node.js is our primary choice for performant, event-driven backend services. With Express, Fastify or NestJS we develop scalable server applications that work reliably even under high load.
Industries in Hannover
Our Backend & API Development are particularly sought after by businesses in these industries in Hannover:
About Hannover
Why Hannover is an exciting market for digital services
Hannover ist die Messestadt Nummer eins — die CEBIT prägte jahrzehntelang die digitale Transformation.
Mit der Hannover Messe zieht die Stadt jährlich über 200.000 Fachbesucher an — ein enormes B2B-Potenzial.
Talanx, Continental und TUI haben ihren Hauptsitz in Hannover und treiben die Digitalisierung voran.
Don't trust us*
*Trust them
Andy is a beast!! High-quality work in record time. His motion and graphic work is truly game-changing. Can only highly recommend him!
KASTLE AI
Andy is the real deal. Not just a Next.js pro, but he truly cares – brings ideas, polish and goes the extra mile. Creative, proactive and lightning-fast with QA.
WORK IS PLAY
Andy is a unique creative mind. He always comes up with impressive ideas and consistently delivers exceptional results. A Swiss army knife of content creation.
SIDE HIT FILMS
He's a chameleon. Andy's versatility is his superpower. From 2D animations to renderings and web design – his range is exceptional.
BOOMBOX
Professional collaboration from start to finish. Andy understands exactly what you need and delivers more than expected. Absolute recommendation!
NEXUS DIGITAL
The quality of his work speaks for itself. Punctual, creative and always willing to go the extra mile. A true partner.
STARTUP LABS
Our website got a complete upgrade through Andy. Modern technology, fantastic design and smooth implementation.
ARTISAN STUDIO
Andy brings fresh perspectives to every project. His technical skills combined with creative thinking make him the ideal partner.
PIXEL FORGE
Your Questions About Digital Solutions in Hannover
What industries do you build websites for in Hannover?+
Is SEO really important in Hannover?+
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Let's build
something amazing together.
Whether website, web app or complex IT system – I'll help you realize your digital vision .