Hire senior mobile engineers
Senior mobile engineers own iOS and Android delivery end to end, including offline state, store releases, device fragmentation and battery. Each candidate is tested on platform judgement, such as spotting a fix that passes the simulator but fails on a real device lifecycle or after a store review.
01
Cross-platform frameworks cut first-version cost
Code generation and cross-platform tooling mean a working first version is cheaper and faster to produce than it used to be. The effort moves to review, device testing and release discipline.
02
Store releases still slow the cycle
A mistake on mobile ships to a store and stays on users' phones, so the release cycle hasn't got faster despite better tooling. Review discipline matters more on mobile than anywhere else.
03
Simulator results don't guarantee real-device behaviour
A generated fix can pass every simulator check and still fail on a real device's lifecycle, offline conditions or after a store review. Engineers need platform judgement to catch that before it reaches users' phones.
How we assess mobile engineers
Every engineer works through a fundamentals assessment with AI tools switched off and a second assessment with their own agents running. For mobile engineers, these criteria carry the most weight.
- AI output verification
Mobile engineers must catch generated fixes that work in the simulator but break on real device lifecycles or fail after a store review.
- Debugging
Platform-specific failures such as offline state, battery behaviour and device fragmentation demand disciplined debugging that goes beyond what any framework or tool surfaces automatically.
- Judgement by risk and ownership
A mobile engineer who ships a bad build can't roll it back instantly, so the ability to weigh risk and own decisions under store-release constraints is central to the role.
Hiring with Miyagami
- One senior engineer, full-time, at a fixed monthly fee
- Employment, payroll and compliance included, no recruitment fee
Timeline
- Three-month minimum
- Wrong fit: we replace at our cost
Pros and cons of React Native for mobile development
React Native lets you ship one codebase to iOS and Android, with trade-offs. This entry covers performance, cross-platform support, debugging and native API access.
What is a mobile app?
A mobile app is software installed directly on a smartphone or tablet, distinct from browser-based web apps. This entry covers how they're built, distributed and categorised.
How to review AI-generated code
Reviewing AI-generated code changes some of what reviewers look for and keeps the rest. This entry covers both, plus the specific failure modes to check for.
Questions about hiring mobile engineers
How much does it cost to hire a senior mobile engineer?
A senior local hire in the Netherlands costs about €12,200 a month all-in, based on a senior software engineer median salary, statutory employer contributions and an amortised recruitment fee. Through us you pay a fixed monthly fee with employment and compliance included, and the pricing calculator shows the two side by side.
How long does it take to hire a mobile engineer?
You get a shortlist in five working days and a first commit three weeks later. A local senior hire in the Netherlands typically takes 4 months.
What do you test a mobile engineer on?
Every mobile engineer completes both assessments, with extra weight on platform judgement. That means catching a generated fix that works in the simulator but fails on a real device lifecycle, offline or after a store review.
Mobile engineers by market: Netherlands, United Kingdom, Germany, Sweden, Belgium, Ireland, France, Denmark, Switzerland, United States, Canada
Get a shortlist within five working days
You share the roles and the stack in a short form or a thirty-minute call. Within five working days you get named senior engineers to review, each with both scorecards.
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