Android (Kotlin, Java)
Aktualisiert am 17.05.2024
Profil
Freiberufler / Selbstständiger
Remote-Arbeit
Verfügbar ab: 19.05.2024
Verfügbar zu: 100%
davon vor Ort: 100%
Android
Kotlin
Java
English
fluent
Finnish
native
German
basic
Swedish
basic

Einsatzorte

Einsatzorte

Berlin (+20km)
möglich

Projekte

Projekte

3 Monate
2021-04 - 2021-06

Online dating application

Freelancer / Senior Android Engineer Android Kotlin Java
Freelancer / Senior Android Engineer
  • Senior engineer role in feature implementation and stability improvements
  • I worked with backend teams on debugging and fixing critical bugs in a company core application
  • I took an active role in code reviews and architecture discussions to improve the engineering practices when working with a legacy codebase
Android Kotlin Java
Online dating company
1 Jahr 3 Monate
2020-01 - 2021-03

Finance application

Freelancer / Senior Android Engineer Android Kotlin Java
Freelancer / Senior Android Engineer
  • I helped the team to build and publish a business critical end user application.
  • My role was an Android expert, providing the experience for robust app architecture and good development practices.
  • I implemented a major part of the overall functionality, guided junior colleagues, and formulated release procedures.
Android Kotlin Java
2 Jahre
2018-01 - 2019-12

Zalando Lounge

Senior Android Engineer Android Kotlin Java
Senior Android Engineer
  • At Zalando I was working in the Zalando Lounge team.
  • In addition to new feature development, I strived to improve code quality and the team?s code review practices, and mentored junior colleagues.
  • I worked in close co-operation with marketing department to implement and support features driving user acquisition and activation.
Android Kotlin Java
Zalando SE
8 Jahre 2 Monate
2009-11 - 2017-12

Multiple projects

Senior Software Engineer
Senior Software Engineer
  • At Futurice I was a consultant in over a dozen projects for a
    multitude of international customers, implementing services
    reaching millions of users.
  • I built applications for Symbian, MeeGo, Windows 8, Android, and embedded car systems.
  • My usual role was a senior/lead developer.
Futurice GmbH
2 Jahre 10 Monate
2006-05 - 2009-02

R&D Engineering Trainee

Trainee / Master's Thesis Worker
Trainee / Master's Thesis Worker
  • At TeliaSonera?s R&D department I completed my master's
    thesis about messaging interoperability between IP and legacy mobile networks.
  • My other tasks included service concept creation and software, database, and protocol design.
TeliaSonera Finland Oyj
4 Monate
2005-05 - 2005-08

Website development

Summer trainee, CERN, Geneva
Summer trainee, CERN, Geneva
  • My main responsibility was to independently improve the Web University website in co-operation with CERN security policy.
Helsinki Institute of Physics

Aus- und Weiterbildung

Aus- und Weiterbildung

2002 ? 2009
Helsinki University of Technology
Department of Computer Science and Engineering

Master of Science

Kompetenzen

Kompetenzen

Top-Skills

Android Kotlin Java

Produkte / Standards / Erfahrungen / Methoden

SKILLS

  • Android, Kotlin, Java
    • RxJava, Coroutines
    • Dagger, Koin, Room, et cetera
    • Architectures, modern practices
  • JavaScript, Qt/QML, C++
  • Databases, protocols
  • Git, CI services, other tools
  • Agile methodologies
    • Scrum master training

Einsatzorte

Einsatzorte

Berlin (+20km)
möglich

Projekte

Projekte

3 Monate
2021-04 - 2021-06

Online dating application

Freelancer / Senior Android Engineer Android Kotlin Java
Freelancer / Senior Android Engineer
  • Senior engineer role in feature implementation and stability improvements
  • I worked with backend teams on debugging and fixing critical bugs in a company core application
  • I took an active role in code reviews and architecture discussions to improve the engineering practices when working with a legacy codebase
Android Kotlin Java
Online dating company
1 Jahr 3 Monate
2020-01 - 2021-03

Finance application

Freelancer / Senior Android Engineer Android Kotlin Java
Freelancer / Senior Android Engineer
  • I helped the team to build and publish a business critical end user application.
  • My role was an Android expert, providing the experience for robust app architecture and good development practices.
  • I implemented a major part of the overall functionality, guided junior colleagues, and formulated release procedures.
Android Kotlin Java
2 Jahre
2018-01 - 2019-12

Zalando Lounge

Senior Android Engineer Android Kotlin Java
Senior Android Engineer
  • At Zalando I was working in the Zalando Lounge team.
  • In addition to new feature development, I strived to improve code quality and the team?s code review practices, and mentored junior colleagues.
  • I worked in close co-operation with marketing department to implement and support features driving user acquisition and activation.
Android Kotlin Java
Zalando SE
8 Jahre 2 Monate
2009-11 - 2017-12

Multiple projects

Senior Software Engineer
Senior Software Engineer
  • At Futurice I was a consultant in over a dozen projects for a
    multitude of international customers, implementing services
    reaching millions of users.
  • I built applications for Symbian, MeeGo, Windows 8, Android, and embedded car systems.
  • My usual role was a senior/lead developer.
Futurice GmbH
2 Jahre 10 Monate
2006-05 - 2009-02

R&D Engineering Trainee

Trainee / Master's Thesis Worker
Trainee / Master's Thesis Worker
  • At TeliaSonera?s R&D department I completed my master's
    thesis about messaging interoperability between IP and legacy mobile networks.
  • My other tasks included service concept creation and software, database, and protocol design.
TeliaSonera Finland Oyj
4 Monate
2005-05 - 2005-08

Website development

Summer trainee, CERN, Geneva
Summer trainee, CERN, Geneva
  • My main responsibility was to independently improve the Web University website in co-operation with CERN security policy.
Helsinki Institute of Physics

Aus- und Weiterbildung

Aus- und Weiterbildung

2002 ? 2009
Helsinki University of Technology
Department of Computer Science and Engineering

Master of Science

Kompetenzen

Kompetenzen

Top-Skills

Android Kotlin Java

Produkte / Standards / Erfahrungen / Methoden

SKILLS

  • Android, Kotlin, Java
    • RxJava, Coroutines
    • Dagger, Koin, Room, et cetera
    • Architectures, modern practices
  • JavaScript, Qt/QML, C++
  • Databases, protocols
  • Git, CI services, other tools
  • Agile methodologies
    • Scrum master training

Vertrauen Sie auf GULP

Im Bereich Freelancing
Im Bereich Arbeitnehmerüberlassung / Personalvermittlung

Fragen?

Rufen Sie uns an +49 89 500316-300 oder schreiben Sie uns:

Das GULP Freelancer-Portal

Direktester geht's nicht! Ganz einfach Freelancer finden und direkt Kontakt aufnehmen.