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Maximilian FlechtnerMF

Maximilian Flechtner

Senior App Developer, Flutter, Fullstack Developer

€720/day
Arendsee (Altmark), DE
3-7 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Maximilian

As an experienced developer for web and app programming, specializing in iOS and Android with Flutter, I bring over 5 years of experience. My passion for design and photography complements my technical skills, allowing me to create projects that are both functional and visually appealing. In my free time, I explore creative perspectives that I incorporate into my work. I look forward to using my combination of technical expertise and creative vision to bring your digital ideas to life.
  • German

    Native or bilingual

  • English

    Fluent

  • Russian

    Basic

Remote only
Primarily works remotely

Experience

  • Medienagentur Maximilian Flechtner
    Founder and Owner
    February 2023 - Today (3 years and 4 months)
    Arendsee (Altmark), Germany
    As the founder of my own media agency, I primarily focus on programming and developing custom software solutions for web and mobile.

    My services in software development:
    ✅ App Development: Creation of cross-platform apps with Flutter that offer an optimal user experience.
    ✅ Web Development: Development of modern, responsive websites and web applications with Vue.js, Tailwind CSS, and reliable backend in GoLang or PHP.
    ✅ Backend Solutions: Conception and implementation of efficient, scalable backends to support apps and web platforms.
    ✅ DevOps & Infrastructure: Use of Docker and Kubernetes to ensure scalable infrastructures and smooth deployments.
    ✅ AI Integration: Integration of AI functions to provide innovative, automated features that offer real added value.

    Additional Services:
    In addition to software development, I offer complementary creative services such as photography, design, and videography to visually support projects and perfectly showcase companies.

    My goal is to create digital solutions that are not only technically convincing but also delight users and enable long-term success.

    💡 Need a custom app or website? Let's work on your digital solution together!

    📩 Contact me – I look forward to exciting projects! 🚀
  • METSys GmbH
    Senior Flutter Developer
    June 2025 - February 2026 (8 months)
    Biofeedback app that communicates with a Bluetooth device. The user asks a question, presses the sensors, and receives an answer on their phone in real-time.
    App Development Flutter iOS Android Dart
  • RINACLA LTD
    Senior Flutter Developer
    March 2025 - February 2026 (11 months)
    After my full-time employment, I continued working as a freelancer on the Hundeo platform. Full responsibility for the Flutter app, 30+ Go microservices on Kubernetes, and the entire infrastructure. Introduced Serverpod as a new backend service for faster feature development and A/B testing with PostHog for data-driven product decisions.
    Flutter Golang Kubernetes Python Dart

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Education

  • Apprenticeship IT Specialist Application Development
    Berufsbildende Schulen Lüneburg
    2022
  • Extended Secondary School Leaving Certificate
    Sekundarschule Theodor Fontane, Arendsee
    2019

Certifications

  • Humanoid Academy
    EF Robotics
    Robotics Robotics

Skill set

Categories