400k+
ENGINEERS
14 days
to hire
100+
COVERED
30-50%
US hires
Hire the top 1% of
Mobile
developers









Revelo's mobile developers cover the full scope of mobile engineering, from greenfield apps to complex legacy migrations. Here's where they typically go to work:
Native iOS and Android Development
Revelo's iOS developers write Swift and SwiftUI; Android developers work in Kotlin with Jetpack Compose. Both groups have shipped apps through App Store and Play Store review cycles and know how to navigate platform-specific constraints without slowing your release cadence.
Cross-Platform Development with React Native and Flutter
For teams that need to cover both platforms without doubling headcount, Revelo's React Native and Flutter engineers build shared codebases with native module bridges where the framework ceiling requires it. They've handled the hard parts: performance tuning, native integration, and platform-divergent UI.
App Architecture and Technical Debt Reduction
If your existing mobile codebase has accumulated MVC spaghetti or untested networking layers, Revelo's senior mobile developers can assess, plan, and execute a migration to a maintainable architecture without halting feature delivery.
API Integration and Backend Coordination
Mobile apps live or die on their API layer. Revelo's mobile developers work directly with backend teams to design mobile-optimized endpoints, handle auth flows (OAuth, biometric), and implement offline sync and caching strategies.
Performance Optimization and Release Engineering
From reducing app startup time to streamlining CI/CD pipelines for mobile, Revelo's engineers know how to instrument, profile, and ship. They manage signing, certificates, and phased rollouts so your release process doesn't become a blocker.

Time-to-Hire
Developers
Alignment
Efficiency
2,500+ companies trust Revelo with their tech hiring needs



What Is a Mobile Developer?
A mobile developer builds, maintains, and ships applications that run on iOS, Android, or both. That means owning the full stack from UI rendering and device API integration to push notifications, background sync, and app store submissions. The role is technical and product-adjacent: a strong mobile developer thinks about battery drain, offline states, and gesture physics alongside feature logic.
Day to day, mobile developers write Swift or Kotlin for native apps, React Native or Flutter for cross-platform builds, and coordinate closely with backend engineers to design mobile-specific APIs. They debug on physical devices, manage certificate and provisioning headaches, and optimize for a user experience where a 300ms lag feels broken.
What separates a strong mobile developer from an adequate one is platform fluency: they know what the OS gives them for free and what they'll have to build themselves. They write code that survives OS updates, handles edge cases like low-memory kills, and ships binaries that pass review without last-minute scrambles.
Why Hire Mobile Developers?
Mobile developers are the builders who put your product directly in a user's hand. For consumer apps, mobile is often the primary surface. For B2B products, mobile is increasingly a procurement requirement. If your mobile experience lags behind the competition, users notice within seconds and churn accordingly.
The role is hard to fill in the US. Native iOS and Android talent has been absorbed by companies like Google, Meta, and Snap. Cross-platform expertise in Flutter and React Native is newer, and senior engineers who can make architectural decisions across both platforms are genuinely scarce.
Through Revelo, you get access to 400,000+ pre-vetted engineers based in Latin America, a shortlist in 72 hours, and an average hire time of 14 days. These engineers work in overlapping time zones, which means your US team can run code reviews, standups, and incident calls without scheduling gymnastics. Total cost runs 30–50% below comparable US hiring.
What Does It Cost to Hire a Mobile Developer?
In the US, a mid-level mobile developer earns between $104,947 and $138,000 per year, according to Salary.com and Glassdoor 2026 data. Senior mobile engineers in competitive markets run higher. When you add benefits, payroll taxes, recruiter fees, and the carrying cost of a 3–4 month search, the real cost of a US hire is well above the base salary number.
Through Revelo, the all-in monthly cost (engineer compensation plus PEO, benefits, and Revelo's margin) looks like this, based on the Revelo Salary Guide 2025:
| Seniority | All-In Annual Cost (Latin America) | US Midpoint (Salary.com / Glassdoor 2026) |
|---|---|---|
| Junior | $60,000 – $78,000 | N/A (entry-level bands vary widely) |
| Mid-Level | $72,000 – $102,900 | ~$126,000 |
| Senior | $81,600 – $122,900 | Significantly higher |
Revelo's pricing is published and transparent: a live calculator at revelo.com/pricing gives you role- and seniority-specific numbers. The quoted figure is all-in: no surprise placement fees, no separate benefits bill. Engagements run month-to-month with no long-term contract.
Why Hire Mobile Developers in Latin America?
Latin America has a deep bench of mobile talent, concentrated in technology hubs where iOS and Android development took root early. São Paulo, Buenos Aires, Bogotá, Mexico City, and Medellín all have active mobile developer communities with strong output on both native and cross-platform stacks. Engineers in these cities have shipped apps with millions of users to the US App Store and Google Play.
The timezone argument for mobile development is especially concrete. Mobile bugs rarely surface during business hours: crashes spike at peak usage, store review issues land without warning, and release coordination needs synchronous back-and-forth. Major Latin American tech hubs sit 0–2 hours from US Eastern time, which means your mobile developer is on Slack when the problem happens, in real time.
English fluency in the region's tech sector is consistently strong. Engineers who have shipped products for US clients write specs, participate in sprint reviews, and coordinate with product managers and designers in English without friction. Cultural alignment with US product development norms, including agile workflows and fast iteration cycles, is standard across Revelo's vetted talent.
How to Evaluate Mobile Candidates
Start by asking candidates to walk you through a production app they shipped: what the architecture looked like, what broke, and what they'd change. A strong answer names specific constraints (offline-first requirements, memory budget on older devices, App Store review timelines) and explains the tradeoffs they made. A weak answer describes screens.
Second, probe platform depth. Ask a React Native candidate where they've hit the framework's ceiling and had to write native modules. Ask a Swift developer how they handle memory management in complex view hierarchies. Candidates who can explain why they reached for a specific tool are the ones who'll make good calls on your codebase.
Third, test release process knowledge. Ask how they've managed signing certificates, managed phased rollouts, or handled a crash that got through QA. Mobile development has a deployment cycle unlike web: a bad release can't be hotfixed in minutes. Candidates who've shipped regularly understand this and build accordingly. Strong answers include specific version control strategies, feature flags, and rollback plans.
Why Mobile Expertise Matters
Demand for mobile developers has held firm even as the broader engineering hiring market has cooled, according to the U.S. Bureau of Labor Statistics, which projects software developer employment to grow 15% from 2024 to 2034. The reason is structural: mobile apps are no longer a supplemental channel. They're the primary revenue surface for consumer companies and a growing expectation for B2B products competing on UX. Teams that can't staff mobile consistently find themselves releasing on a slower cadence than their competitors, which compounds.
Cross-platform frameworks have raised the bar for what a single mobile developer can deliver. A Flutter or React Native specialist today can cover both iOS and Android with shared business logic, which means companies increasingly need mobile engineers who can make architectural decisions and drive the codebase forward.
At the same time, native expertise hasn't become less valuable: Apple's SwiftUI updates and Google's Jetpack Compose are rewriting how native UI is built, and developers who aren't current on those shifts ship slower and produce code that accumulates debt. The combination of rising expectations and accelerating platform evolution means the gap between a strong mobile hire and a weak one shows up faster than it does in most other engineering disciplines.
How Revelo Vets Mobile Developers
Every mobile developer in Revelo's network passes a multi-stage screen. Only the top ~2% of applicants make it through. The process is designed to surface engineers who can own a mobile codebase end to end, and it happens before a candidate ever reaches your shortlist.
The screen runs in five stages. First, a profile and AI-assisted review filters for relevant experience, seniority signals, and portfolio quality. Second, English fluency is assessed through a structured communication evaluation. Third, a mobile-specific technical deep dive covers platform knowledge: architecture patterns (MVVM, Clean Architecture), state management, and cross-platform considerations. Fourth, candidates complete a hands-on coding challenge and a soft-skills evaluation focused on async communication and initiative. Fifth, a senior engineer conducts a live technical interview to confirm judgment and depth.
Revelo also sends candidate dossiers that include recorded intro videos, so you can assess communication style before scheduling a single interview. If a hire isn't the right fit within the first 14 days, there's no cost to you.
Benefits of Building With Mobile
Why Mobile Wins for Direct User Engagement
Mobile apps get push notification access, biometric authentication, camera and sensor APIs, and offline capability that web apps can't match. For products where user habit formation matters, whether that's fintech, health, or SaaS with field workflows, mobile gives you behavioral hooks that drive retention in ways a browser tab simply can't replicate.
Common Use Cases
Consumer apps (e-commerce, media, finance, fitness), B2B field tools (logistics, field service, inventory management), healthcare and telemedicine apps, on-demand marketplace apps, and internal enterprise mobile tools are all established mobile categories. Cross-platform frameworks have made it practical for smaller teams to serve all of them without maintaining separate native codebases.
Companies Shipping Mobile in Production
Airbnb, Instacart, and Lyft built their core user experience on mobile-first architectures. Shopify uses React Native for portions of its merchant app. Google Maps, Duolingo, and Robinhood are cited frequently as reference implementations for performance-conscious mobile engineering. These aren't edge cases: mobile is where product-market fit gets tested in the most direct way possible.
When Mobile Is the Wrong Choice
If your users are exclusively on desktop (internal dashboards, developer tools, data-heavy admin panels), building a dedicated mobile app before validating demand is an expensive bet. A responsive web app often covers the use case at a fraction of the cost. Mobile investment makes sense when your users are on the go, need offline access, or benefit from device-native features. If none of those are true, ship web first.
Libraries
Alamofire | RxSwift | Lottie | Dagger | RxJava | Retrofit | Glide | Kingfisher | Firebase SDK | Realm
Frameworks
React Native | Flutter | SwiftUI | Jetpack Compose | Kotlin Multiplatform | Ionic | Expo | Xamarin
APIs
Apple StoreKit | Google Play Billing | Firebase API | Push Notification APIs (APNs, FCM) | Google Maps API | Facebook API | Stripe API
Platforms
iOS | Android | Amazon Web Services (AWS) | Google Cloud Platform (GCP) | Linux | Docker | Kubernetes | Heroku | Microsoft Azure
Databases
MongoDB | PostgreSQL | MySQL | Redis | SQLite | MariaDB | Microsoft SQL Server | Realm | Core Data

