You're seeing this page as if you were . The main menu is still yours, though. Exit from immersion
Kai MuckenheimKM

Kai Muckenheim

Owner & App Developer

€300/day
Oberhausen, DE
0-2 years

Average response time: 1 hour

Freelancer profile translated to English.
Back to original language

About Kai

  • German

    Native or bilingual

  • English

    Conversational

Can work on-site
Oberhausen (up to 50km)

Experience

  • Movie Park Germany GmbH
    Ride Operator
    March 2024 - Today (2 years and 5 months)
    As a Ride Operator at Movie Park Germany, I am responsible for the safe operation of rides. I ensure compliance with all safety protocols, assist visitors with boarding and disembarking, and ensure smooth operation and positive guest experiences.
  • KM Create
    Owner & App Developer
    August 2025 - Today (1 year)
    Oberhausen, NW, Germany
    KM Create I build mobile products that translate real visitor needs into clear actions – quickly understandable, usable on-site, and operationally reliable. My experience as a Ride Operator helps me to closely align product decisions with daily operations. *Product Ownership: Discovery → Prototype → MVP → Operation & Iteration
    • UX/Design: Information Architecture, Prototyping, User Testing, Accessible UI
    • Mobile Engineering (iOS/Android): Navigation & State, Performance, Offline-First, Push/Notifications
    • Maps & Context: POIs, Favorites, Filters, Geofencing
    • Data & APIs: Modeling of wait times/opening hours/disruptions, Monitoring
    • Quality & Data Protection: Testing, Stability/Crash Monitoring, GDPR-compliant consents
  • Movie Park Germany GmbH
    Ride Operator
    March 2024 - Today (2 years and 5 months)
    Bottrop, NW, Germany
    Role:
    • Product responsibility from Discovery → Prototype → MVP → Beta
    • UX/Design with a focus on quick understanding & clear action options
    • iOS/Android Development (Navigation, State, Performance)
    • API/Data model for wait times, opening hours & disruptions
    • Map/POIs (Favorites, Filters, Geofencing), Notifications for opportunity windows
    • Quality Assurance (Testing, Monitoring, Stability), Data Protection/GDPR (Consents, minimal data)
    • Beta setup including feedback loops with park colleagues & test users

    (Open for collaborations/pilots: exchange on data sources, validation & operation.)

Recommendations

Be the first to recommend Kai

Help this freelancer shine by sharing your experience working together.

These freelancer profiles also match your criteria

AgathaA

Agatha Frydrych

Backend Java Software Engineer

4.7

(3)

2

BaptisteB

Baptiste Duhen

Fullstack developer

4.6

(4)

5

AmedA

Amed Hamou

Senior Lead Developer

4

(2)

7

AudreyA

Audrey Champion

Web developer

4.3

(3)

4

Education

  • Introduction to Project Management Nomination for the Golden S.A.M. Planning and developing accessible websites
    Einführung ins Projektmanagement Nominierung für den goldenen S.A.M. Barrierefreie Webseiten planen und entwickeln
  • Project Management CERTIFICATE OF COMPLETION for successful completion of HTML
    Projektmanagement CERTIFICATE OF COMPLETION for successful completion of HTML

Categories