Description

Own enterprise search architecture and Elasticsearch cluster management on AWS.

This role is on-site.

Responsibilities

• Design and maintain self-hosted Elasticsearch clusters, handling node configuration, sharding, and replication strategies.
• Implement backup, recovery, and disaster management processes for Elastic indices.
• Develop semantic search capabilities using machine learning models such as BERT-based ELSER.
• Optimize search relevancy through role-based indexing, boosting, and integration with knowledge management tools.
• Monitor cluster performance and apply best practices for scalability and observability.

Required Skills

• Strong hands-on experience with Elasticsearch cluster architecture, indexing, sharding, and replication.
• Proven experience designing and managing enterprise-scale search solutions.
• Solid understanding of AWS services and cloud-based infrastructure.
• Experience with system and application integration across platforms.
• Familiarity with semantic search and ML-based search models (BERT, ELSER).
• Ability to improve search relevance using indexing strategies and role-based access.
• Working knowledge of Java and/or Python.

Preferred Skills

• Experience monitoring and tuning performance for scalability and reliability.
• Strong collaboration skills and experience working in Agile development environments.

Key Skills

Education

Any Graduate