Senior Java Developer - Search Engine

Java, Amazon Web Services, Elasticsearch, Enterprise Search Platforms, Full-text Search Technologies, Search Engines, Solr, Algorithms & Data structures, Apache Lucene Core, Generative AI, OpenSearch

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We are seeking a Senior Java Developer to join our remote team.

You will have the opportunity to work with cutting-edge technologies in the GenAI field and gain experience with vector search. Your primary focus will be developing and enhancing the cloud-based search engine, implementing advanced full-text semantic and vector search capabilities, and applying AI techniques to solve business problems.

Responsibilities

Develop and enhance the cloud-based search engine with continuous relevancy tuning and enhancements
Implement advanced full-text semantic and vector search capabilities utilized mostly by RAG use cases
Apply AI techniques to solve business problems
Work on the development of high-end products
Collaborate with cross-functional teams to support client offerings
Contribute to the continuous refinement of the search engine

Requirements

3+ years of development experience with strong Java skills
Knowledge of enterprise search platforms, full-text search technologies, and search engines
Strong experience with Amazon Web Services
Familiarity with Elasticsearch and Solr
Fluency in English at an upper-intermediate level

Nice to have

Experience with Generative AI
Deep understanding of algorithms and data structures
Experience with Apache Lucene Core and OpenSearch

Benefits

International projects with top brands
Work with global teams of highly skilled, diverse peers
Healthcare benefits
Employee financial programs
Paid time off and sick leave
Upskilling, reskilling and certification courses
Unlimited access to the LinkedIn Learning library and 22,000+ courses
Global career opportunities
Volunteer and community involvement opportunities
EPAM Employee Groups
Award-winning culture recognized by Glassdoor, Newsweek and LinkedIn