Job Title

Project Description:The primary goal of the project is the modernization, maintenance and development of an eCommerce platform for a big US-based retail company, serving millions of omnichannel customers each week.Solutions are delivered by several Product Teams focused on different domains - Customer, Loyalty, Search and Browse, Data Integration, Cart.Current overriding priorities are new brands onboarding, re-architecture, database migrations, migration of microservices to a unified cloud-native solution without any disruption to business.Responsibilities:We are looking for an experienced Data Engineer with Java Development expertise and good understanding of search engines, who can help to perform migration of client platform:Quickly onboard to Customer's processesDevelop new features in Java and Kotlin for Spring Boot Microservices, as well as maintain existing onesImprove Personalized SearchModernize Data Ingestion for faster searching and indexingCollaborate with other teams and client to find the best solutionsMandatory Skills Description:At least 5 years of work experience as a Data Scientist/ML engineerAt least 5 years of work experience including enterprise backend system design experienceStrong knowledge of Java/Kotlin languageStrong knowledge of Spring/SpringBootGood understanding of how search engines works (experience with Lucene based engines preferred e.g. Elasticsearch, Solr, etc.)Good understanding of semantics search / vector databases , embeddings and LLMsExperience of development in productionFamiliarity with databases (SQL/PostgreSQL)Deep understanding of enterprise application architecture patterns