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Senior Full Stack Developer (w/m/d)

Hamburg, Hybrid
Vollzeit
Festanstellung
55.000 - 63.000 € pro Jahr

Kontext und Fokus

Our games and experiences run across a wide range of platforms. One area that continues to grow rapidly is the web - alongside apps that communicate with cloud-based services. With the rise of integrated AI agents, APIs and cloud infrastructure are becoming more important than ever. Our work combines high-end visual graphics with carefully crafted game design, and we’re looking for a Senior Full Stack Developer with a passion for gaming to help bring our next generation of experiences to the web.

What we do

We specialize in spatial computing, webAR, mixed Reality and immersive installations in public spaces - from point-of-sale environments to large-scale trade shows.

Our clients include brands such as Samsung, Lufthansa, Brillux, and Netflix.

What you can expect

  • Exciting and diverse projects for national and international clients

  • Comprehensive onboarding and an open feedback culture

  • Clear opportunities for professional growth and skill development

  • Flexible working hours - from our office by the Alster or remotely

  • A friendly and supportive team environment

    How you’ll contribute

  • Develop scalable, high-performance games using web and cross-platform technologies that reach millions of users worldwide

  • Take a major role in key decisions regarding technology, architecture, and implementation

  • Plan, design and independently implement new features

  • Implement automated tests, especially unit tests for backend functionality, and integrate them effectively into the development process

  • Collaborate in an agile environment with developers and a creative design team

Dein Background

What you bring to the table

  • A strong full-stack mindset, with interest across the entire development lifecycle - from DevOps and CI/CD to QA

  • Excellent knowledge of TypeScript, JavaScript

  • Solid experience Google Cloud, Hosting and Firebase Products

  • Solid experience with HTML5 and CSS3

  • A strong opinion and understanding of software architecture

  • A structured and organized way of working

  • Around 5 years or more of professional experience developing complex web-based applications

  • Good written and spoken German and English skills

  • Active engagement with modern AI tools, including GitHub Copilot, Gemini, and ChatGPT

Bonus points for

  • Hands-on experience with VR/AR/XR or gaming

  • Experience with one of the following game engines: Unity3D, Unreal, PlayCanvas and/or real-time tools (Lens Studio, Effect House, cables.gl, vvvv, TouchDesigner)

  • Knowledge of 2D and/or 3D workflows

  • A strong eye for visual design and user experience

    This role follows a hybrid work model, with approximately 50% of time spent in our Hamburg office.

Warum wir?

Why join us?

At headraft, we foster a culture that’s as innovative as the projects we create. We believe in:

  • Bold Innovation: “We’ve always done it this way” is not part of our mindset. We experiment, learn, and grow together.

  • Creative Freedom: Your ideas matter. The best innovations happen when people are free to think differently.

  • Diversity & Team Spirit: We value diverse identities, backgrounds, and perspectives as the foundation of innovation. We’re committed to creating an inclusive environment where everyone can thrive authentically.

What makes us special

  • A state-of-the-art tech stack and access to the latest XR devices

  • True work-life integration with flexible hours and remote/office options

  • A growth-oriented environment with mentoring, feedback, and challenging projects

  • Hands-on involvement in all project phases — from concept to launch

  • Flat hierarchies, open communication, and a strong team spirit

  • International projects and a global network of partners and clients

  • A team that supports each other and celebrates success together

About us

headraft is an immersive agency specializing in impactful brand experiences across the entire customer journey. Our interdisciplinary team combines expertise in gaming, 3D and XR technologies, film, and design to elevate brand communication - from strategy to creation and production.

Based in Hamburg and Berlin, we guide brands through the transformation from traditional to immersive experiences and have been recognized as an ADC Rookie Agency.

We work with clients such as Samsung, Disney, Netflix, Fanta, and Snipes, helping them create meaningful, future-ready touchpoints for younger audiences.