Senior Elastic Search/Open Search Developer

 Required Skills:

•  Strong knowledge of advanced search queries and features using ELK stack.
•  Implementing solutions with technologies like Node. JS, Redis, PostgreSQL.
•  Developing complex data ingestion, analysis, and visualization pipelines from various data sources.
•  Strong understanding of Elasticsearch index configuration options.
•  Refactoring involving search engine understanding.
•  Enabling API-based data consumption from Elasticsearch to external applications.
•  Writing efficient queries to extract data from Elasticsearch for external dashboard visualization.
•  Building reports using APIs that leverage Elasticsearch.
•  Designing and developing data ingestion scripts to load data into Elasticsearch from custom data sources.
•  Designing and developing data-quality improvement methods and scripts to enhance data completeness, currency, accuracy, and availability.

 Key Responsibilities:

 Data Management:

•  Developing complex data ingestion pipelines.
•  Implementing data-quality improvement methods.
•  Enabling API-based data consumption.

 Technical Development:

•  Designing and developing scripts for data ingestion and quality improvement.
•  Writing efficient queries for data extraction and visualization.
•  Building reports using Elasticsearch APIs.

 System Implementation:

•  Refactoring ElasticSearch for search engine optimization.
•  Implementing solutions with Node. JS, Redis, PostgreSQL.

 Collaboration and Analysis:

•  Working with large, varying data sets to apply qualitative and quantitative analysis.
•  Collaborating with cross-functional teams to ensure data accuracy and availability.
•  Enabling API-based data consumption.

 Performance Optimization:

•  Ensuring high availability and performance of Elasticsearch environments.
•  Monitoring and troubleshooting Elasticsearch issues.