EMPLEOS IT

Must-have experience:  Strong React Native experience (Expo bare workflow preferred)  Solid JavaScript  Experience with Legend State  Experience with Jest (unit testing)  Familiarity with MUI  Comfortable working in VS Code  Experience troubleshooting cross-platform rendering differences (Android vs iOS) We have an existing Expo bare workflow codebase built with an offline-first architecture. Our initial releases have been Android-only (company-managed devices), and we are now expanding to support BYOD, which requires a stable iOS release. &nbsp We already have an iOS build, but some screens do not render correctly on iOS. A key part of this role will be:  Identifying and fixing UI/UX rendering discrepancies on iOS  Ensuring styling and layout balance between Android and iOS  Improving platform-specific behavior where needed Android knowledge:  Helpful but not critical  We have very limited custom Kotlin code (primarily for MAM integration)  Most of our development remains in React Native iOS / Swift knowledge:  More important than Android expertise  We will need custom Swift development for MAM integration  Ability to debug in Xcode  Comfortable reviewing logs and troubleshooting native-layer issues This is not a fully native mobile role, but the candidate should be comfortable navigating native layers when necessary. &nbsp Our backend is:  C# .NET  Entity Framework We split work between frontend and backend developers. We are open to full-stack developers, but the primary need is frontend/mobile. Backend changes may be required occasionally, but deep backend specialization is not the main focus. &nbsp Nature of Work This will be a mix of fixes and new development, including:  Addressing 1.0 pilot issues  Stabilizing and polishing the iOS version  Supporting BYOD rollout  Building a second mobile app (kiosk mode for warehouse workers)  Adding new features to the current mobile application Tools &ampamp Debugging Day-to-day:  VS Code For advanced debugging and log review:  Android Studio  Xcode

Must-have experience:  Strong React Native experience (Expo bare workflow preferred)  Solid JavaScript  Experience with Legend State  Experience with Jest (unit testing)  Familiarity with MUI  Comfortable working in VS Code  Experience troubleshooting cross-platform rendering differences (Android vs iOS) We have an existing Expo bare workflow codebase built with an offline-first architecture. Our initial releases have been Android-only (company-managed devices), and we are now expanding to support BYOD, which requires a stable iOS release. &nbsp We already have an iOS build, but some screens do not render correctly on iOS. A key part of this role will be:  Identifying and fixing UI/UX rendering discrepancies on iOS  Ensuring styling and layout balance between Android and iOS  Improving platform-specific behavior where needed Android knowledge:  Helpful but not critical  We have very limited custom Kotlin code (primarily for MAM integration)  Most of our development remains in React Native iOS / Swift knowledge:  More important than Android expertise  We will need custom Swift development for MAM integration  Ability to debug in Xcode  Comfortable reviewing logs and troubleshooting native-layer issues This is not a fully native mobile role, but the candidate should be comfortable navigating native layers when necessary. &nbsp Our backend is:  C# .NET  Entity Framework We split work between frontend and backend developers. We are open to full-stack developers, but the primary need is frontend/mobile. Backend changes may be required occasionally, but deep backend specialization is not the main focus. &nbsp Nature of Work This will be a mix of fixes and new development, including:  Addressing 1.0 pilot issues  Stabilizing and polishing the iOS version  Supporting BYOD rollout  Building a second mobile app (kiosk mode for warehouse workers)  Adding new features to the current mobile application Tools &ampamp Debugging Day-to-day:  VS Code For advanced debugging and log review:  Android Studio  Xcode

Must-have experience:  Strong React Native experience (Expo bare workflow preferred)  Solid JavaScript  Experience with Legend State  Experience with Jest (unit testing)  Familiarity with MUI  Comfortable working in VS Code  Experience troubleshooting cross-platform rendering differences (Android vs iOS) We have an existing Expo bare workflow codebase built with an offline-first architecture. Our initial releases have been Android-only (company-managed devices), and we are now expanding to support BYOD, which requires a stable iOS release. We already have an iOS build, but some screens do not render correctly on iOS. A key part of this role will be:  Identifying and fixing UI/UX rendering discrepancies on iOS  Ensuring styling and layout balance between Android and iOS  Improving platform-specific behavior where needed Android knowledge:  Helpful but not critical  We have very limited custom Kotlin code (primarily for MAM integration)  Most of our development remains in React Native iOS / Swift knowledge:  More important than Android expertise  We will need custom Swift development for MAM integration  Ability to debug in Xcode  Comfortable reviewing logs and troubleshooting native-layer issues This is not a fully native mobile role, but the candidate should be comfortable navigating native layers when necessary. Our backend is:  C# .NET  Entity Framework We split work between frontend and backend developers. We are open to full-stack developers, but the primary need is frontend/mobile. Backend changes may be required occasionally, but deep backend specialization is not the main focus. Nature of Work This will be a mix of fixes and new development, including:  Addressing 1.0 pilot issues  Stabilizing and polishing the iOS version  Supporting BYOD rollout  Building a second mobile app (kiosk mode for warehouse workers)  Adding new features to the current mobile application Tools &amp Debugging Day-to-day:  VS Code For advanced debugging and log review:  Android Studio  Xcode Location: LATAM

Project Scope You’ll play a key role in developing the MVP — with a strong focus on reviewing the existing codebase, providing a technical assessment, and building a plan for the chat UI layer to integrate seamlessly with what’s already built. You’ll also lead the development of a recipe ingredient normalization system, turning free-form recipe text into structured, shoppable data. This is a high-impact, short-term engagement (three months) working directly with the founder. Key Responsibilities • Review the current codebase and provide a clear technical diagnosis. • Build a structured implementation plan for the chat UI layer on top of the existing app. • Develop and maintain the React Native mobile app with TypeScript. • Build and integrate AI chat functionality (OpenAI / Gemini) with backend tools (pantry, meal planner, cart). • Create a chat UI with streaming responses and interactive cards linked to core app views. • Implement backend logic with Node.js/TypeScript or Python on Google Cloud Run. • Design and implement a recipe normalization pipeline:   o Parse human-written ingredients and map them to canonical terms.   o Handle synonyms, regional names, prep/unit conversions.   o Map ingredients to real grocery SKUs with confidence scoring. • Sync data between chat actions and app state (pantry, cart, planner). • Set up and optimize CI/CD pipelines, staging, and production environments. • Implement analytics and crash reporting tools. Tech Stack • Frontend: React Native (TypeScript), React Navigation • Backend: Node.js / TypeScript or Python on Google Cloud Run • Database: PostgreSQL on Google Cloud SQL • Auth: Firebase Authentication • AI: OpenAI API / Google Gemini • Infra: Google Cloud Platform (GCS, Cloud Run, Cloud SQL) Ideal Profile • 5+ years of professional software development experience. • Strong React Native + TypeScript skills. • Solid Node.js or Python backend experience. • Experience integrating AI APIs (OpenAI, Gemini, or similar). • Proven experience with data parsing, normalization, or NLP pipelines. • Comfortable working in fast-paced startup environments. • Excellent communication and ownership mindset. • Bonus: CI/CD, GCP, analytics, or crash reporting experience.

• At least 5+ years experience overall in the IT industry
• Experience on at least 2 production-level applications, not sample/practice apps
• State Management: any of Redux, Mobx, Context, Hooks, Apollo-client
• API Integration -

Requirements

Experience writing for the frontend (e.g., React/React Native, plain JavaScript, plain CSS) of modern web applications
Nice to have experience using both traditional Relational (e.g. MySQL) and NoSQL databases (e.

Se busca un perfil con formación académica y más de 1 año de experiencia utilizando React Native.

La misión será desarrollar e implementar soluciones en el marco de un proyecto creativo e innovador dentro del equipo de trabajo de unas de las fint