About Chris-Robin
German
Native or bilingual
English
Fluent
Experience
- App Innovators GmbHFull-Stack DeveloperSOFTWARE PUBLISHINGDecember 2025 - Today (8 months)Stuttgart, Germany
- Led the greenfield development of land.immo, a Nuxt/MongoDB real estate platform for selling and renting properties, covering architecture, full-stack implementation, SEO, analytics, deployment, and documentation.
- Built core property workflows including ownership changes, rental availability periods, and an in-platform chat with dynamic actions such as accepting or rejecting offers.
- Set up GitLab CI/CD, Docker image builds, and Coolify-based deployment, while collaborating on geodata integration and mentoring a junior/mid-level freelancer through PR reviews and technical feedback.
- VelpTEC GmbHLecturer for Software DevelopmentEDUCATION AND E-LEARNINGAugust 2023 - Today (3 years)Stuttgart, Germany
- Work as a workshop instructor for live one-on-one technical training, helping beginners and career changers build practical skills in Linux, Git/GitHub, web development, app development, and DevOps.
- Deliver hands-on sessions across React, Next.js, Vue, Flutter, Kotlin, command-line tooling, version control, and deployment fundamentals using guided exercises and practical examples.
- Adapt prepared training material during sessions, providing individualized explanations, troubleshooting support, and real-time feedback based on each participant’s progress.
- LexMea GmbHFull-Stack Developer and ShareholderSOFTWARE PUBLISHINGOctober 2020 - Today (5 years and 10 months)Stuttgart, Germany
- Acted as lead full-stack developer and technical owner for lexmea.de, a legal tech platform used by students, universities, and lawyers to work interactively with German federal and state law, European law, and international legal texts.
- Built and evolved the platform across frontend, backend, data model, infrastructure, search, permissions, PDF generation, analytics, monitoring, and deployment over six years, using Vike, Laravel, MySQL, Redis, Elasticsearch, Coolify, GitHub Actions, and Sentry.
- Designed and implemented ingestion pipelines that convert XML, Markdown, JSON, and HTML legal sources into a custom structured database format, enabling features such as highlighting, notes, versioning, and comparison of legal texts.
- Led major technical migrations including JavaScript to TypeScript, SPA to SSR with Vike, and infrastructure moves from Docker Compose to AWS EKS and later Coolify to reduce operating costs.
- Coordinated work with freelancers and legal-domain founders, reviewing implementation work, aligning technical decisions with legal content requirements, and maintaining the platform serving 6,000+ registered users and 60,000+ monthly visitors.
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Education
- Media Informatics (B.Sc.)Hochschule der Medien2025Medieninformatik (B.Sc.)
- Training as an IT specialist for application developmentRobert Bosch GmbH2019Ausbildung zum Fachinformatiker für Anwendungsentwicklung