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Johannes (P.) Lauber

Android Developer

Johannes Lauber
Stuttgart, Germany

Experience

Jan 2022 - Dec 2022
1 year
Stuttgart, Germany

Android Developer

Adevinta

  • Implementing tasks for the Privacy and Trust and Safety team
  • Technologies: Kotlin Coroutines, Jetpack Compose, RxJava, Kotlin Room, Dagger, Epoxy, Google Pay
Jan 2021 - Dec 2023
3 years
Stuttgart, Germany

Android Developer

Accenture

  • Implementing and improving the hotel booking app from Motel One
  • Technologies: Kotlin Coroutines, Jetpack Compose, RxJava, Kotlin Room, Dagger, Epoxy, Google Pay
Jan 2021 - Dec 2023
3 years
Stuttgart, Germany

Android Developer

Bosch Sensortec

  • Implementing a Flutter app for Android and iOS which detects gases using AI
  • Technologies: Flutter, BLE, Auto Route, Stacked, Get It, Charts, Kotlin, Dagger, Epoxy, RxJava
Jan 2021 - Dec 2021
1 year
Stuttgart, Germany

Android Developer

Mobimeo

  • Implementing tasks like 3D Secure for the payment team
  • Technologies: Kotlin, Dagger, Braintree, Google Pay, RxJava
Jan 2021 - Dec 2021
1 year
Stuttgart, Germany

Android Developer

Sinner Schrader

  • Implementing a health doctor app for ADAC
  • Technologies: Kotlin, Dagger, Epoxy, RxJava
Jan 2020 - Dec 2021
2 years
Stuttgart, Germany

Android Developer

BRITA GmbH

  • Implementing a BLE app to measure the water usage of jugs
  • Technologies: Kotlin, Room, Hilt, BLE
Jan 2020 - Dec 2020
1 year
Stuttgart, Germany

Android Developer

AIVITEX GmbH

  • Implementing a video call app with AI features
  • Technologies: Kotlin, Firestore, Firebase Auth, Firebase ML Vision, Braintree, Google Pay
Jan 2018 - Dec 2020
3 years
Stuttgart, Germany

Android Developer

Reach Now

  • Implementing payment features and a UI components library
  • Technologies: Kotlin, Firestore, Firebase Auth, Firebase ML Vision, Braintree, Google Pay
Jan 2016 - Dec 2018
3 years
Stuttgart, Germany

Android Developer

Moovel

  • Implementing a driver app for an on demand shuttle service
  • Technologies: Kotlin, RxJava, Kodein, MapBox, Java, Orm Lite, Azure
Jan 2015 - Dec 2016
2 years
Stuttgart, Germany

Android Developer

EnBW AG

  • Implementing an app which controls heating systems using AI
  • Technologies: Kotlin, RxJava, Kodein, MapBox, Java, Orm Lite, Azure
Jan 2015 - Dec 2015
1 year
Stuttgart, Germany

Android Developer

ProSiebenSat.1

  • Implementing a video streaming app
  • Technologies: Java, Retrofit, EventBus
Jan 2015 - Dec 2015
1 year
Stuttgart, Germany

Android Developer

United Navigations

  • Implementing an outdoor navigation app
  • Technologies: Java, EventBus

Industries Experience

See where this freelancer has spent most of their professional time. Longer bars indicate deeper hands-on experience, while shorter ones reflect targeted or project-based work.

Experienced in Information Technology (4 years), Manufacturing (4 years), Tourism (3 years), Automotive (3 years), Transportation (3 years), and Energy (2 years).

Information Technology
Manufacturing
Tourism
Automotive
Transportation
Energy

Business Areas Experience

The graph below provides a cumulative view of the freelancer's experience across multiple business areas, calculated from completed and active engagements. It highlights the areas where the freelancer has most frequently contributed to planning, execution, and delivery of business outcomes.

Experienced in Information Technology (9 years) and Product Development (8 years).

Information Technology
Product Development

Summary

  • Android developer
  • Writing code since: 2001
  • Android developer since: 2013
  • Freelancer since: 2015

Languages

German
Native
English
Native

Profile

Created
Last Update
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Frequently asked questions

Do you have questions? Here you can find further information.

Where is Johannes based?

Johannes is based in Stuttgart, Germany.

What languages does Johannes speak?

Johannes speaks the following languages: German (Native), English (Native).

How many years of experience does Johannes have?

Johannes has at least 9 years of experience. During this time, Johannes has worked in at least 1 role and for 12 different companies. The average length of individual experience is 1 year and 9 months. Note that Johannes may not have shared all experience and actually has more experience.

What roles would Johannes be best suited for?

Based on recent experience, Johannes would be well-suited for roles such as: Android Developer.

What is Johannes's latest experience?

Johannes's most recent position is Android Developer at Adevinta.

What companies has Johannes worked for in recent years?

In recent years, Johannes has worked for Adevinta, Accenture, Bosch Sensortec, Mobimeo, and Sinner Schrader.

Which industries is Johannes most experienced in?

Johannes is most experienced in industries like Manufacturing, Information Technology (IT), and Tourism and Hospitality. Johannes also has some experience in Automotive, Transportation and Logistics, and Energy.

Which business areas is Johannes most experienced in?

Johannes is most experienced in business areas like Information Technology (IT) and Product Development.

Which industries has Johannes worked in recently?

Johannes has recently worked in industries like Manufacturing, Tourism and Hospitality, and Information Technology (IT).

Which business areas has Johannes worked in recently?

Johannes has recently worked in business areas like Information Technology (IT) and Product Development.

What is the availability of Johannes?

Johannes is immediately available for suitable projects.

What is the rate of Johannes?

Johannes's rate depends on the specific project requirements. Please use the Meet button on the profile to schedule a meeting and discuss the details.

How to hire Johannes?

To hire Johannes, click the Meet button on the profile to request a meeting and discuss your project needs.

Average rates for similar positions

Rates are based on recent contracts and do not include FRATCH margin.

1000
750
500
250
Market avg: 830-990 €
The rates shown represent the typical market range for freelancers in this position based on recent contracts on our platform.
Actual rates may vary depending on seniority level, experience, skill specialization, project complexity, and engagement length.