Senior Software Engineer for TypeScript & React Native SDKs

Bloomreach is building the world’s premier agentic platform for personalization .We’re revolutionizing how businesses connect with their customers, building and deploying AI agents to personalize the entire customer journey. We're taking autonomous search mainstream, making product discovery more intuitive and conversational for customers, and more profitable for businesses. We’re making conversational shopping a reality, connecting every shopper with tailored guidance and product expertise — available on demand, at every touchpoint in their journey. We're designing the future of autonomous marketing , taking the work out of workflows, and reclaiming the creative, strategic, and customer-first work marketers were always meant to do. And we're building all of that on the intelligence of a single AI engine — Loomi AI — so that personalization isn't only autonomous…it's also consistent.From retail to financial services, hospitality to gaming, businesses use Bloomreach to drive higher growth and lasting loyalty. We power personalization for more than 1,400 global brands, including American Eagle, Sonepar, and Pandora. Are you looking for a cutting-edge tech stack to work with and to make an impact on a daily basis? We are currently forming a team of software engineers dedicated to developing and maintaining Web Mobile SDKs for our customers, and we are looking for a new colleague to join as a Senior Software Engineer for JS Web SDK React Native Mobile SDK (Engagement) . For candidates at the P3 / Senior Software Engineer level, starting monthly compensation begins at 3700 € gross , with the final offer tailored for each candidate based on their skills and experience. Stock options and a comprehensive benefits package are also included. Working in one of our Central European offices (Brno, Prague, Bratislava) or from home on a full-time basis , you‘ll become a core part of the Engineering Team . What challenge awaits you? As a Senior Software Engineer for JS Web SDK React Native Mobile SDK at our company, you'll encounter exciting, high-end technical challenges. You'll be part of a team that delivers innovative features, enabling our clients to build powerful mobile applications using Web Mobile SDKs on platforms of their preference (Web: TypeScript, Mobile Natives: Android, iOS, Mobile Wrappers: React Native, Flutter). These SDKs track user behavior and provide capabilities to deliver personalized content. You’ll work on implementing and extending components that provide features like push notifications, in-app messaging, tracking, dynamic rendering, and many more. We will encourage you to explore and engage with various parts of our platform. Your primary focus will be in JavaScript / TypeScript for Web Mobile React Native SDK Wrapper. Your job will be to: Design Deliver new features Ensure quality and compatibility Support and Maintain owned components a. Design Deliver new features Translate business requirements for product features into detailed technical specifications and comprehensive design documents. Define and develop new features with a strong emphasis on quality, usability, and performance. Build, publish and monitor new versions of React Native Platform, ensuring seamless adoption. Stay updated with the latest industry trends and technologies to incorporate best practices into the development process. b. Ensure quality and compatibility Implement robust testing, and validation processes to ensure the reliability and stability of the new features. Measure and tune client-side performance of our features. Continuously improve the technical quality and ease of use of Web React Native SDKs. Make sure we utilize all the mobile technologies in the best way - ensuring our Web React Native SDKs are functional, secure and high performance. Conduct regular code reviews and use static code analysis tools to maintain high code quality. Collaborate with QA engineers to develop comprehensiv ... (truncated, view full listing at source)