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Björn FroeseBF

Björn Froese

Senior Full-Stack Engineer | AI & Mobile Expert

€699/day
Berlin, DE
15+ years

Average response time: 1 hour

About Björn

Are you looking for a partner to guide your digital strategy from concept to scalable reality?
We are a tight-knit team of Senior Engineers delivering premium digital solutions. We combine deep architectural expertise with proactive delivery management to ensure your project succeeds - technically and strategically.

Our Expertise:
Custom Software: High-performance web and mobile apps launched in weeks.
Next-Gen Tech: Agentic AI Solutions, Zero-Knowledge Architecture & Blockchain.
Consulting: Digital Strategy, Legacy Code Audits & Modernization.

We offer the reliability of a German-managed agency with the efficiency of a global team. No hidden costs, no junior experiments—just predictable outcomes and high-level engineering at competitive rates.

Fixed Outcomes. Transparent Pricing.

For Fixed Price Packages see: **
  • German

    Native or bilingual

  • English

    Fluent

  • Spanish

    Fluent

Remote only
Primarily works remotely

Experience

  • Llamazing Digital Engineering GmbH
    CEO
    DIGITAL AND IT
    January 2025 - Today (1 year and 5 months)
    Berlin, Germany

    Senior Digital Engineering & Digital Strategy

    Custom Software, Agentic AI & Blockchain | Strategy to Scale

    Are you looking for a partner to guide your digital strategy from concept to scalable reality?
    We are a tight-knit team of Senior Engineers delivering premium digital solutions. We combine deep architectural expertise with proactive delivery management to ensure your project succeeds - technically and strategically.

    Our Expertise:
    Custom Software: High-performance Web & Mobile Apps launched in weeks (Angular/Flutter).
    Next-Gen Tech: Agentic AI Solutions, Zero-Knowledge Architecture & Blockchain.
    Consulting: Digital Strategy, Legacy Code Audits & Modernization.

    We offer the reliability of a German-managed agency with the efficiency of a global team. No hidden costs, no junior experiments—just predictable outcomes and high-level engineering at competitive rates.

    Fixed Outcomes. Transparent Pricing.

    For Fixed Price Packages see: https://start.llamazing.digital
    C++ Python Agentic AI Machine learning JavaScript
  • Toplink Technology
    Senior Mobile App Engineer
    ENERGY AND UTILITIES
    March 2023 - January 2025 (1 year and 10 months)
    Project: Offline-First Water Utility Suite (Flutter)
    Developed a modular Flutter Super-App for infrastructure management, unifying Meter Reading and Maintenance into a single offline-first ecosystem. Engineered to ensure 100% operational uptime in zero-connectivity environments.
    • Architecture: Built a modular Flutter/BLoC app with Isar DB for high-speed offline persistence.
    • Geospatial: Integrated OpenStreetMap with tile caching and 1km-radius proximity logic for meter detection.
    • Data Sync: Designed a custom query-level synchronization engine for seamless mobile-to-backend data merging.
    • Asset Tracking: Engineered a QR scanning system featuring real-time validation and collision detection.
    Dart Flutter IT Architecture API REST Mobile App Deployment

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