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    Senior Software Engineer - Front End Architecture / React Native

    Front
    Buenos Aires FULL_TIME Competitive salary in USD 2026-05-28

    About Front

    Front is the customer operations platform built for B2B complexity, keeping every team, tool, and customer conversation in sync so companies can scale without losing connection. Over 9,000 companies, including Uber Freight, Navan, and Stripe, rely on Front. Backed by Sequoia Capital and Salesforce Ventures, Front has raised $204M from leading venture capital firms and independent investors. Front has received numerous Great Place to Work accolades.

    About the Position

    Introduction

    Front is a customer operations platform designed for complex B2B needs, ensuring teams, tools, and customer conversations are synchronized. Serving over 9,000 companies globally, Front specializes in coordinating intricate B2B customer relationships. Backed by leading investors including Sequoia Capital and Salesforce Ventures, Front has raised $204M. The company has received numerous accolades as a Great Place to Work. We are seeking an experienced software engineer to enhance the foundations of our React Native mobile application for Android and iOS. In this role, you will act as the React Native specialist on the Client Platform team, collaborating with web and Electron counterparts to boost app performance and facilitate cross-platform feature development.

    Responsibilities

    • Build and maintain Front’s cross-platform client-side codebase.
    • Improve the user experience of our React Native mobile app.
    • Optimize performance by diving into native Android and/or iOS levels and exposing native APIs.
    • Serve as a cross-functional and cross-team subject matter expert for the Android and/or iOS ecosystem.
    • Provide leadership and mentorship to other engineers on the team.

    Requirements

    • Experience building and maintaining fast, reliable, real-time mobile applications.
    • Experience with C/C++ and React Native.
    • Product-minded, committed to delivering the best user experience.
    • Ability to thrive in a dynamic, fast-paced, collaborative, and high-growth environment.
    • Understand the trade-offs in employing different engineering solutions, prioritizing pragmatism over idealism.

    Nice to Have

    • Experience with JNI, Android NDK, and Kotlin.
    • Experience with TypeScript.

    Benefits

    • Competitive salary in USD.

    About Company

    Front is the customer operations platform built for B2B complexity, keeping every team, tool, and customer conversation in sync so companies can scale without losing connection. Over 9,000 companies, including Uber Freight, Navan, and Stripe, rely on Front. Backed by Sequoia Capital and Salesforce Ventures, Front has raised $204M from leading venture capital firms and independent investors. Front has received numerous Great Place to Work accolades.

    How to Apply

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    Apply Now

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    Location

    Buenos Aires

    Type

    FULL_TIME

    Keywords

    AI
    React Native
    Mobile Development
    Android
    iOS
    C++
    JavaScript
    TypeScript
    Native APIs
    Front-End Architecture
    JNI
    Android NDK
    Kotlin
    Verified Company

    Senior Software Engineer - Front End Architecture / React Native

    Front