Hire mobile developers from the Balkans
iOS, Android and cross-platform engineers who ship apps people keep using. Every profile we send has passed a recorded technical interview written for its stack.
- Swift
- Kotlin
- React Native
- Flutter
- SwiftUI
- Jetpack Compose
- Firebase
- Fastlane
4.9/5 on Clutch
Clients include
Your shortlist
Mobile developers · Example
Senior · 8 yearsSwift, Kotlin22:14
Mid-level · 6 yearsReact Native, Flutter19:40
Senior · 10 yearsSwiftUI, Jetpack Compose24:05
Mobile developers in our network
- Profiles reviewed
- 156
- With a recorded technical interview
- 15
- Earn the vetted badge, across all stacks
- < 1 in 100
From our recruitment system, as of 13 October 2026.
What they build
- Native and cross-platform apps
- Offline-first features
- Store releases and app updates
What the technical interview covers
- 01App architecture and state
- 02Performance and battery use
- 03Offline sync
- 04Release and testing practice
Watch the interview, then take the call
Each profile on your shortlist comes with the recorded technical interview, chaptered by question. Spend your calls on people you already know can do the job.
What you get for every candidate
A recorded technical interview, so you see how they think before you book a call.
Topic 1 of 4
00:40 / 22:14
App architecture and state
Mobile developers
- Swift
- Kotlin
- React Native
- Flutter
Topics covered
- 00:40App architecture and state
- 05:15Performance and battery use
- 09:30Offline sync
+ 1 more topic
“A required position can be staffed very fast, usually a proposal for a new position arrives on the next day.”
Head of Product, staffing platform “Division5’s availability and competence were impressive.”
CEO, NEXQ S.r.l. “It is a pleasure to work with them on a daily basis.”
Managing Director, oraya GmbH
Questions
- What do your mobile developers work with?
- Swift, Kotlin, React Native, Flutter, SwiftUI, Jetpack Compose, Firebase, and Fastlane. Every profile lists the tools that person has used and the projects behind them, so you can check the match before a call.
- What does the technical interview cover for mobile developers?
- App architecture and state, performance and battery use, offline sync, and release and testing practice. Each answer is recorded and chaptered by question, so you can go straight to the topics that matter for your role.
- How many mobile developers have you reviewed?
- 156 profiles as of 13 October 2026, 15 of them with a recorded technical interview. Across every stack, fewer than 1 in 100 profiles earn the vetted badge: 27 of 3,272.
- How quickly can I see mobile developers?
- Once we have a complete brief, we usually share relevant profiles within 24 hours, with availability for each person. If we cannot find a suitable match, we tell you.
- How are they vetted?
- Two recorded interviews, one on communication and one on their stack, then a timed skills test, a recruiter review and a short live call. A person awards the vetted badge.
- Can I watch an interview before meeting anyone?
- Yes. Profiles we send come with the recorded technical interview, chaptered by question, so you can judge the answers before you book a call.
- Do they work in my time zone?
- Our professionals work on Central European Time, the same working hours as Italy, Germany and Austria.
Related skills
Start with the role