Hire Mobile App Developers
Discover Mobile App Developers from LatAm with Lupa. Skilled in native and hybrid development, mobile architecture, and fast iteration—ready in 21 days.














Hire Remote Mobile App Developers


Ana is a dynamic developer from Panama, blending AI and Python with 7 years of expertise.
- C++
- Machine Learning Basics
- Data Visualization
- AI
- Python


Isabella is a skilled developer from Costa Rica, mastering C#, Azure, and Docker.
- C#
- Azure
- Docker
- Machine Learning Basics
- HTML


Camila is a developer from Argentina, crafting digital solutions with 6 years of expertise.
- PHP
- CSS
- SQL
- APIs
- JavaScript


Valeria is a dynamic developer from Costa Rica, mastering Swift to C++ with 5 years' finesse.
- Swift
- Kotlin
- Angular
- TypeScript
- C++


Meet Daniela, a developer from Ecuador. 5 years in, she’s your go-to for Angular, React, and more.
- Angular
- HTML
- CSS
- React.js
- C++


Meet Benjamín, your go-to developer with 12 years of Vue.js, AWS, and SQL expertise.
- Vue.js
- TypeScript
- Node.js
- AWS
- SQL


Diego is a seasoned developer from Mexico, mastering Go, Node.js, React, and AWS.
- Go (Golang)
- Node.js
- HTML
- React.js
- AWS

"Over the course of 2024, we successfully hired 9 exceptional team members through Lupa, spanning mid-level to senior roles. The quality of talent has been outstanding, and we’ve been able to achieve payroll cost savings while bringing great professionals onto our team. We're very happy with the consultation and attention they've provided us."


“We needed to scale a new team quickly - with top talent. Lupa helped us build a great process, delivered great candidates quickly, and had impeccable service”


“With Lupa, we rebuilt our entire tech team in less than a month. We’re spending half as much on talent. Ten out of ten”

Lupa's Proven Process
Together, we'll create a precise hiring plan, defining your ideal candidate profile, team needs, compensation and cultural fit.
Our tech-enabled search scans thousands of candidates across LatAm, both active and passive. We leverage advanced tools and regional expertise to build a comprehensive talent pool.
We carefully assess 30+ candidates with proven track records. Our rigorous evaluation ensures each professional brings relevant experience from industry-leading companies, aligned to your needs.
Receive a curated selection of 3-4 top candidates with comprehensive profiles. Each includes proven background, key achievements, and expectations—enabling informed hiring decisions.
Reviews

"Over the course of 2024, we successfully hired 9 exceptional team members through Lupa, spanning mid-level to senior roles. The quality of talent has been outstanding, and we’ve been able to achieve payroll cost savings while bringing great professionals onto our team. We're very happy with the consultation and attention they've provided us."


“We needed to scale a new team quickly - with top talent. Lupa helped us build a great process, delivered great candidates quickly, and had impeccable service”


“With Lupa, we rebuilt our entire tech team in less than a month. We’re spending half as much on talent. Ten out of ten”


“We scaled our first tech team at record speed with Lupa. We couldn’t be happier with the service and the candidates we were sent.”

"Recruiting used to be a challenge, but Lupa transformed everything. Their professional, agile team delivers top-quality candidates, understands our needs, and provides exceptional personalized service. Highly recommended!"


“Lupa has become more than just a provider; it’s a true ally for Pirani in recruitment processes. The team is always available to support and deliver the best service. Additionally, I believe they offer highly competitive rates and service within the market.”

"Highly professional, patient with our changes, and always maintaining clear communication with candidates. We look forward to continuing to work with you on all our future roles."


“Lupa has been an exceptional partner this year, deeply committed to understanding our unique needs and staying flexible to support us. We're excited to continue our collaboration into 2025.”


"What I love about Lupa is their approach to sharing small, carefully selected batches of candidates. They focus on sending only the three most qualified individuals, which has already helped us successfully fill 7 roles.”


"We hired 2 of our key initial developers with Lupa. The consultation was very helpful, the candidates were great and the process has been super fluid. We're already planning to do our next batch of hiring with Lupa. 5 stars."

"Working with Lupa for LatAm hiring has been fantastic. They found us a highly skilled candidate at a better rate than our previous staffing company. The fit is perfect, and we’re excited to collaborate on more roles."


"We compared Lupa with another LatAm headhunter we found through Google, and Lupa delivered a far superior experience. Their consultative approach stood out, and the quality of their candidates was superior. I've hired through Lupa for both of my companies and look forward to building more of my LatAm team with their support."


“We’ve worked with Lupa on multiple roles, and they’ve delivered time and again. From sourcing an incredible Senior FullStack Developer to supporting our broader hiring needs, their team has been proactive, kind, and incredibly easy to work with. It really feels like we’ve gained a trusted partner in hiring.”

Working with Lupa was a great experience. We struggled to find software engineers with a specific skill set in the US, but Lupa helped us refine the role and articulate our needs. Their strategic approach made all the difference in finding the right person. Highly recommend!

Lupa goes beyond typical headhunters. They helped me craft the role, refine the interview process, and even navigate international payroll. I felt truly supported—and I’m thrilled with the person I hired. What stood out most was their responsiveness and the thoughtful, consultative approach they brought.

Mobile App Developers Soft Skills
Responsiveness
Quickly address bugs, feedback, and store rejections.
Cross-Functional Collaboration
Align with design and product on user experience.
Autonomy
Own feature delivery from design to deployment.
Communication
Surface blockers and decisions clearly to teams.
Problem Solving
Optimize performance across devices and platforms.
User Empathy
Consider mobile-specific pain points in builds.
Mobile App Developers Skills
Native & Hybrid Apps
Develop with Swift, Kotlin, or cross-platform tools.
API Integration
Connect apps to backend services via REST or GraphQL.
Performance Optimization
Ensure smooth UX with responsive, efficient code.
Authentication Flows
Implement secure sign-in and user sessions.
App Store Guidelines
Comply with iOS and Android publishing standards.
Push Notifications
Enable real-time communication and alerts in apps.
How to Write an Effective Job Post to Hire Mobile App Developers
Recommended Titles
- iOS/Android App Developer
- Mobile Software Engineer
- Cross-Platform Developer
- React Native Developer
- Native App Developer
- Mobile Application Programmer
Role Overview
- Tech Stack: Skilled in Swift, Kotlin, React Native, and mobile architectures.
- Project Scope: Build feature-rich native or cross-platform mobile apps.
- Team Size: Work within mobile squads of 5–7 developers.
Role Requirements
- Years of Experience: 3+ years building mobile applications.
- Core Skills: Native performance, API integration, offline-capable UI.
- Must-Have Technologies: Swift/Kotlin, React Native, REST/GraphQL, SQLite.
Role Benefits
- Salary Range: $95,000 – $155,000 based on native or cross-platform expertise.
- Remote Options: Remote with collaborative dev environment setups.
- Growth Opportunities: Launch apps with mass usage and continuous delivery.
Do
- Include native or cross-platform development experience
- Mention tools like Swift, Kotlin, Flutter, or React Native
- Highlight ability to deploy apps to app stores
- List collaboration with product and design teams
- Use performance-aware, mobile-specific job language
Don't
- Don’t generalize—specify iOS, Android, or cross-platform skills
- Avoid skipping deployment experience to app stores
- Don’t post without describing project scope or impact
- Refrain from omitting testing or device-specific tuning
- Don’t ignore native APIs or push notification experience
Top Mobile App Developer Interview Questions
Key things to ask Mobile App Developers during screening
What platforms do you develop for and why?
Expect discussion of native (Swift, Kotlin) vs. cross-platform (Flutter, React Native) with project context.
How do you ensure mobile app performance and responsiveness?
Look for memory management, UI optimization, async logic, and profiling tools use.
How do you integrate APIs and handle data in mobile apps?
Expect clear API architecture, caching strategies, and secure local storage (e.g., SQLite, SharedPrefs).
What’s your QA process for mobile apps?
Expect device testing, emulators, test coverage, crash monitoring, and CI/CD integration.
Describe a mobile app project and your key contributions.
They should explain UI/UX decisions, technical challenges, and how their work impacted app quality.
How do you approach cross-platform compatibility issues?
Expect use of shared logic, native bridges, and device-specific testing workflows.
Describe a mobile app crash you resolved in production.
Look for crash log analysis, hotfix deployment, and preventative refactor work.
What’s your strategy when an app’s performance drops post-update?
Expect profiling tools, dependency analysis, and rollback planning.
How do you debug complex user flows with intermittent issues?
Expect session replay tools, staged logging, and usage analytics correlation.
How do you manage long-term scalability of a mobile codebase?
Expect layered architecture, modularization, and rigorous CI/CD integration.
Tell me about a cross-functional challenge in mobile development.
Expect coordination with product, design, and backend teams under tight timelines.
How do you handle legacy code in a mobile app project?
Expect phased refactoring, version tracking, and test coverage expansion.
Describe how you handle stakeholder feedback that conflicts with app UX standards.
Look for user-first thinking, negotiation, and usability testing.
What do you do when app store submissions are delayed?
Expect proactive status tracking, client updates, and resolution strategies.
How do you approach scaling features while maintaining performance?
Expect structured codebases, API optimization, and modular architecture.
- Lack of platform-specific design knowledge
- Neglects mobile performance and battery use
- Fails to follow App Store and Play Store guidelines
- Limited testing across devices and screen sizes
- Over-reliance on outdated development practices

Build elite teams in record time, full setup in 21 days or less.
Book a Free ConsultationWhy We Stand Out From Other Recruiting Firms
From search to hire, our process is designed to secure the perfect talent for your team

Local Expertise
Tap into our knowledge of the LatAm market to secure the best talent at competitive, local rates. We know where to look, who to hire, and how to meet your needs precisely.

Direct Control
Retain complete control over your hiring process. With our strategic insights, you’ll know exactly where to find top talent, who to hire, and what to offer for a perfect match.

Seamless Compliance
We manage contracts, tax laws, and labor regulations, offering a worry-free recruitment experience tailored to your business needs, free of hidden costs and surprises.

Lupa will help you hire top talent in Latin America.
Book a Free ConsultationTop Mobile App Developer Interview Questions
Key things to ask Mobile App Developers during screening
What platforms do you develop for and why?
Expect discussion of native (Swift, Kotlin) vs. cross-platform (Flutter, React Native) with project context.
How do you ensure mobile app performance and responsiveness?
Look for memory management, UI optimization, async logic, and profiling tools use.
How do you integrate APIs and handle data in mobile apps?
Expect clear API architecture, caching strategies, and secure local storage (e.g., SQLite, SharedPrefs).
What’s your QA process for mobile apps?
Expect device testing, emulators, test coverage, crash monitoring, and CI/CD integration.
Describe a mobile app project and your key contributions.
They should explain UI/UX decisions, technical challenges, and how their work impacted app quality.
How do you approach cross-platform compatibility issues?
Expect use of shared logic, native bridges, and device-specific testing workflows.
Describe a mobile app crash you resolved in production.
Look for crash log analysis, hotfix deployment, and preventative refactor work.
What’s your strategy when an app’s performance drops post-update?
Expect profiling tools, dependency analysis, and rollback planning.
How do you debug complex user flows with intermittent issues?
Expect session replay tools, staged logging, and usage analytics correlation.
How do you manage long-term scalability of a mobile codebase?
Expect layered architecture, modularization, and rigorous CI/CD integration.
Tell me about a cross-functional challenge in mobile development.
Expect coordination with product, design, and backend teams under tight timelines.
How do you handle legacy code in a mobile app project?
Expect phased refactoring, version tracking, and test coverage expansion.
Describe how you handle stakeholder feedback that conflicts with app UX standards.
Look for user-first thinking, negotiation, and usability testing.
What do you do when app store submissions are delayed?
Expect proactive status tracking, client updates, and resolution strategies.
How do you approach scaling features while maintaining performance?
Expect structured codebases, API optimization, and modular architecture.
- Lack of platform-specific design knowledge
- Neglects mobile performance and battery use
- Fails to follow App Store and Play Store guidelines
- Limited testing across devices and screen sizes
- Over-reliance on outdated development practices