Walter Fettich

Available to hire

I'm a software developer with over 20 years of experience, having worked in startups and large corporations.

About

I’m a software developer with over 20 years of experience, having worked in startups and large corporations. Currently my focus is on iOS native and I prefer to work on a single product taking it from a few sketches to a released app.

I’m a creative person who loves to find solutions to tricky problems and be involved in product development, collaborating with cross-functional teams to deliver delightful user experiences.

  • Joined October 2025

Languages

  • EnglishFluent
  • GermanAdvanced
  • Romanian, Moldavian, MoldovanFluent

Industry experience

  • Software & Internet
  • Computers & Electronics
  • Professional Services
  • Media & Entertainment
  • Gaming
  • Financial Services

More experts

Projects · 1

Inkhunter

An app for generating tattoos using AI and then previewing them using AR.

  • App Developer

Work experience· 9 roles

Senior iOS Developer · Crunch AppsAug 2023 – Present · 3 yrs 4 mos

Developed InkHunter app (AR + AI for tattoo previews). Reused existing Objective-C code for AR overlay. Built new SwiftUI architecture based on MVVM-C. Delivered version 1.0 and then 2.0 with redesigned UI.

Senior iOS Developer · Vision BankMar 2023 – Oct 2025 · 2 yrs 8 mos

Collaborated inside a team of scrum master, QA, Android, iOS, UX to build a pixel perfect and bug-free UI. Wrote automated tests to achieve > 90% test coverage. Identified and resolved critical bugs, including a security design flaw.

Unity Developer · Fiesta FriendsNov 2022 – Present · 4 yrs 1 mo

Implemented core gameplay, UI, and release fixes for iOS/Android.

Senior iOS Developer · OnfidoApr 2022 – Oct 2025 · 3 yrs 7 mos
Senior iOS Developer · Zitec / FreshfulAug 2021 – Oct 2025 · 4 yrs 3 mos
iOS Developer · Digital Pomelo / WikotiApr 2020 – Oct 2025 · 5 yrs 7 mos
Mobile Developer · BusymachinesMay 2018 – Oct 2025 · 7 yrs 6 mos
iOS Developer · Style JukeboxNov 2017 – Oct 2025 · 8 yrs

Education

B. Sc. Applied Informatics · Polytechnical University Timişoara, Romania2000 – 2006

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