Mobile App Developer - (iOS/Android)

At Pavago, one of our clients is hiring a Mobile App Developer to build, maintain, and optimize modern mobile applications across iOS and Android platforms.

This role is ideal for someone who enjoys:

• building polished mobile experiences
• shipping production-ready applications
• solving performance challenges
• collaborating closely with product, design, and backend teams

You’ll work across:

• native mobile development
• cross-platform frameworks
• API integrations
• release management
• performance optimization
• mobile architecture

This is not just a maintenance role.

We’re looking for someone who can:

• build features end-to-end
• ship reliably
• improve user experience
• contribute to scalable mobile products used in real-world environments

What You’ll OwnMobile Application Development

• Build and maintain mobile applications using: *

• Swift / Objective-C (iOS)
• Kotlin / Java (Android)
• React Native
• Flutter

• Implement responsive, pixel-perfect mobile interfaces from: *

• Figma
• Sketch
• design prototypes
• Develop scalable and maintainable mobile architectures

• Integrate APIs and backend services using: *

• REST APIs
• GraphQL
• authentication systems

Feature Development & Product Delivery

• Build new user-facing mobile features

• Collaborate with: *

• product managers
• designers
• backend engineers
• Improve app functionality, responsiveness, and usability
• Ensure cross-device and cross-platform compatibility
• Contribute to sprint planning and feature prioritization

Testing, QA & Reliability

• Write and maintain: *

• unit tests
• UI tests
• automated test coverage

• Debug: *

• crashes
• memory leaks
• performance bottlenecks
• device-specific issues
• Maintain high-quality coding standards and testing reliability
• Support CI/CD integration for testing and deployments

Release Management & Deployment

• Manage releases through: *

• TestFlight
• Apple App Store
• Google Play Console

• Prepare: *

• release builds
• metadata
• release notes
• store compliance requirements
• Ensure applications meet Apple and Google review standards
• Maintain reliable deployment workflows

Performance Optimization & Monitoring

• Monitor app performance using: *

• Firebase Crashlytics
• Sentry
• New Relic

• Optimize: *

• startup performance
• memory usage
• battery efficiency
• responsiveness
• Improve application stability and crash-free sessions

Security & Compliance

• Implement: *

• secure authentication
• OAuth2
• JWT
• secure local storage

• Ensure compliance with: *

• GDPR
• HIPAA
• SOC 2
• platform security standards
• Protect sensitive user and API data, + mobile architecture
• API integrations
• state management
• debugging
• mobile performance optimization

• Familiarity with: *

• CI/CD workflows
• Fastlane
• Bitrise
• Git workflows

Preferred Qualifications

• Experience building applications with: *

• push notifications
• chat systems
• live updates
• in-app purchases

• Experience scaling applications with: *

• 10K+ downloads
• active production user bases

• Familiarity with: *

• Firebase Analytics
• Mixpanel
• Amplitude

• Industry experience in: *

• SaaS
• fintech
• healthcare
• e-commerce

Tools & Technologies

• Swift / Kotlin
• React Native / Flutter
• REST APIs / GraphQL
• Firebase Crashlytics
• Sentry / New Relic
• Fastlane / Bitrise
• Git / CI-CD workflows

What a Typical Day Looks Like

• Attend sprint standups and review feature priorities
• Build and improve mobile application features
• Integrate APIs and backend services
• Test functionality across devices and operating systems
• Debug crashes and optimize performance
• Collaborate with designers for pixel-perfect UI implementation
• Prepare builds and manage deployments
• Maintain clean repositories and documentation

In short: You help build high-quality mobile applications that are fast, reliable, secure, and optimized for user experience.

Key Metrics for Success (KPIs)

• Crash-free sessions 99.5%
• App store ratings 4.5 stars
• On-time sprint and feature delivery
• Reduced bug backlog and release delays
• Improved application performance and responsiveness
• Increased user adoption, retention, and engagement

Do you have experience in iOS?, * You care deeply about mobile user experience

• You write clean, maintainable, production-ready code
• You balance rapid iteration with scalable architecture
• You enjoy debugging and solving technical problems
• You communicate effectively with technical and non-technical stakeholders
• You thrive in fast-moving product environments

Requirements (Must-Have)Experience

• 3+ years of professional mobile application development experience

• Strong experience with: *

• Swift / Kotlin
• React Native
• Flutter
• or equivalent mobile frameworks

• Experience publishing applications to: *

• Apple App Store
• Google Play Store, * enjoy building mobile applications
• love solving performance and UX challenges
• thrive in fast-moving development environments
• want to work on scalable production apps