Postúlate en Kit Empleo: kitempleo.com.mx/empleo/57o2yk

We are looking for a Senior Mobile Developer to help build a world-class mobile experience used by customers every day. In this role, you will be a high-impact individual contributor responsible for developing and evolving our
React Native application across iOS and Android
, delivering high-quality mobile experiences that are fast, reliable, and scalable.
This is a high-autonomy role for an engineer who takes pride in the craft of mobile development. You will work closely with Product, Design, Backend, and Data teams to build polished mobile features while contributing to architecture decisions, performance improvements, testing practices, and release infrastructure.
The idóneo candidate is deeply experienced in
React Native development
, understands the mobile ecosystem end-to-end, and enjoys building robust systems that scale while maintaining exceptional user experiences.
Responsibilities:
Contribute to the
architecture, development, and evolution of the React Native mobile application
across iOS and Android.
Build and maintain
reusable, high-performance UI components
using NativeWind while ensuring accessibility and design consistency.
Integrate and manage content delivery through
Sanity CMS
, including schema design, GROQ queries, and real-time preview workflows.
Contribute to
feature flagging and experimentation infrastructure
using LaunchDarkly, supporting controlled rollouts and A/B testing.
Use
Expo and the Expo ecosystem
to streamline development workflows and manage native dependencies.
Build and maintain
mobile CI/CD pipelines using Expo Application Services (EAS)
for automated builds, testing, and app store submissions.
Maintain strong
testing practices using Jest and React Native Testing Library
, ensuring reliable test coverage.
Build and extend
UI automation tests using Detox or similar frameworks
to protect critical user flows.
Implement and manage
application monitoring and observability
using tools such as Datadog or Sentry.
Own complex mobile initiatives
from technical design through launch,



monitoring, and iteration
.
Participate in
architecture discussions, design reviews, and code reviews
, maintaining high standards for quality and performance.
Identify and reduce
technical debt
, improving maintainability and development velocity.
Collaborate closely with
Product, Design, and Backend teams
to deliver high-quality mobile features.
Diagnose and resolve
performance issues, crashes, and memory problems
using profiling and monitoring tools.
Apply
native platform knowledge (Swift or Kotlin)
when working with native modules or platform-specific optimizations.
Mentor
junior and mid-level engineers
and support technical hiring processes.
7+ years of professional software engineering experience
, including
4+ years in cross-platform mobile development
Expert-level experience with
React Native
and cross-platform mobile architecture
Strong proficiency in
TypeScript
with experience building scalable typed codebases
Experience building
reusable component libraries
using NativeWind or Tailwind-style frameworks
Experience integrating
headless CMS platforms (Sanity CMS preferred)
Experience implementing
feature flags or experimentation platforms
such as LaunchDarkly
Strong experience with
Expo (managed or bare workflows)
and the broader Expo ecosystem
Experience building
mobile CI/CD pipelines
(EAS, Fastlane, or similar) including automated builds and app store submissions
Strong experience with
automated testing
using Jest and React Native Testing Library
Experience implementing
end-to-end UI automation testing
using Detox, Maestro, Appium, or similar
Experience with




mobile observability and monitoring tools
such as Datadog or Sentry
Working knowledge of
Swift (iOS) and/or Kotlin (Android)
for native module integration and debugging
Experience delivering
large, complex mobile projects with measurable impact
Strong written and verbal
English communication skills
Bachelor's or Master's degree in
Computer Science, Engineering, or equivalent practical experience
Must be located in Latam
Nice to Have
Deep native mobile development experience in
Swift (iOS) or Kotlin (Android)
Experience working with
React Native New Architecture (Fabric, TurboModules, JSI)
Experience with
Expo Router or file-based routing systems
Experience implementing
over-the-air updates
using Expo Updates or CodePush
Familiarity with additional mobile observability tools such as
Firebase Crashlytics
Contributions to
open-source React Native libraries
or technical content
Experience working in
high-growth technology companies with strong mobile engineering cultures
Work remotely Monday - Friday, 40 hours a week (no weekends)
Vacation: 10 business days a year
Holidays: 5 National Holidays a year
Company Holidays: 5 Company Holidays a year (Christmas Eve, Christmas Day, New Year's Eve, New Year's Day, Zipdev Day)
Parental Leave
Health Care Reimbursement
Active Lifestyle Reimbursement
Quarterly Home Office Reimbursement
Payroll Deduction Purchase Plans
Longevity Bonus
Continuous Learning Bonus
Access to Training and Professional Development Platforms
Did we mention it's REMOTE?!!
One of our core values at Zipdev is "Be authentic." that's why we encourage you to answer the application form in your own words; we are interested in getting to know you, not a digital assistant.
Wondering how our remote environment or our payment method work? We've put together some helpful answers in our FAQs at the bottom our our
career site.
Take a look and let us know if you have any other questions!

Postúlate en Kit Empleo: kitempleo.com.mx/empleo/57o2yk

📌 Senior Mobile Developer (React Native) (México)
🏢 Zipdev
📍 México