> Markdown version of [/jobs/ext/4694877-senior-software-engineer-marketing-tools-react-native-web](https://www.wearedevelopers.com/jobs/ext/4694877-senior-software-engineer-marketing-tools-react-native-web). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Senior Software Engineer, Marketing Tools (React Native / Web) - **Company:** Xsolla (USA), Inc. - **Location:** Los Angeles, CA, United States - **Experience:** Expert - **Contract:** Permanent contract - **Skills:** Application Programming Interfaces (APIs), Artificial Intelligence, Apple IOS, App Store (IOS), Bluetooth, Mobile Application Development, Web Development, Hardware Design, Mobile Application Software, Automation of Marketing, OpenAI, Salesforce.Com, Software Engineering, TypeScript, Web Applications, Google Cloud, ReactJS, Large Language Models, Real Time Data, React Native, Front End Software Development, Claude, Google Play - **Published:** November 12, 2026 - **Apply:** https://www.careerbuilder.com/job-details/senior-software-engineer-marketing-tools-react-native-web-los-angeles-ca--cb6cd789-0dac-4cfc-b0b7-5362f85080e8 ## About the Role Software Engineering, Marketing, React Native, Ecosystems, Marketing Automation Software, Software Engineering, Internet Application, Machine Tool, Field Marketing, Customer Relationship Management (CRM), * 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), Xsolla is an equal opportunity employer. We celebrate diversity and are committed to creating an inclusive environment for all employees. We do not discriminate based on race, color, religion, sex, national origin, age, disability, sexual orientation, gender identity, or any other characteristic protected by law. We consider qualified applicants with criminal histories in accordance with the Fair Chance Act. Criminal History Consideration: For the Senior Software Engineer, we will conduct a background check that may include the following: Criminal history check Employment verification, The background check is relevant to this position because of the following role responsibilities: Accessing confidential company data Ensuring compliance with regulatory requirements Handling sensitive financial information/managing budgets/accessing funds Rights Under the Fair Chance Act: Applicants are encouraged to inquire about their rights under the Fair Chance Act. If you have questions regarding our hiring practices, please contact careers@xsolla.com