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# Software Engineer

- **Company:** Xsolla (USA), Inc.
- **Location:** United States
- **Experience:** Expert
- **Contract:** Permanent contract
- **Skills:** Application Programming Interfaces (APIs), Artificial Intelligence, App Store (IOS), Bluetooth, Web Development, Hardware Design, Mobile Application Software, Automation of Marketing, Salesforce.Com, TypeScript, Google Cloud, ReactJS, Large Language Models, Real Time Data, React Native, Front End Software Development, Google Play
- **Published:** September 10, 2026
- **Apply:** https://startup.jobs/senior-software-engineer-marketing-tools-react-native-web-xsolla-7903872

## About the Role

* 5+ years shipping production web and mobile applications
 * Production AI/LLM integration experience: you've built features powered by OpenAI, Claude, or similar, not just experimented with them
 * Strong React Native experience with App Store and Google Play releases
 * Strong React/Next.js/TypeScript web development skills
 * Third-party API integration at scale: CRM, marketing automation, or similar enterprise platforms
 * Device hardware integration experience (camera, NFC, QR scanning)
 * Comfort owning the full stack - frontend, API layer, infrastructure, observability

Nice to Have:

 * Salesforce or Apollo.io API experience
 * Braze, Amplitude, or similar marketing platform SDKs
 * Kiosk, POS, or event technology background
 * Experience building tools for non-technical end users
 * GCP infrastructure experience

## Description

* Cross-platform React Native mobile application development targeting iOS and Android
 * Device hardware integration: camera, NFC, Bluetooth, QR/barcode scanning
 * Responsive, accessible interfaces built for both desktop admin workflows and on-the-ground tablet/mobile use
 * Real-time data visualization and reporting dashboards
 * Server-side rendering and static generation for high-performance public-facing pages
 * REST and webhook integration with CRM platforms (Salesforce, Apollo.io)
 * Marketing automation platform integration (Braze, Amplitude)


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