Elasticsearch Jobs

need thousands of existing records cleaned up and pushed into my Cassandra cluster. You will receive the source data as CSV or JSON exports; your task is to check each row for accuracy, add or correct a short copyright line where it is missing, then load everything into the appropriate keyspace and tables using CQL. Accuracy is critical. Every field must land in the right column family, primary keys have to stay unique, and the copyright text must follow the template I provide. Please plan to: • Parse and validate the raw files locally • Write any quick CQL scripts needed for bulk inserts ( cqlsh COPY, DataStax loader, or similar) • Spot-fix obvious typos or formatting issues before upload • Keep a simple load log so I can trace every batch you run I work...

DrChrono Analytics Pipeline and KPI Dashboard — Continuation of Existing AWS Project I own a mental health practice in New York with 9 providers and 1,200+ weekly patient visits operating on a fully telehealth model. I'm building a KPI dashboard that pulls data from DrChrono into AWS and displays in Tableau Desktop. The goal is a clean, well-documented analytics infrastructure built for long term operational visibility and future business growth. This is a continuation project. The initial AWS foundation has been set up and I need an experienced developer to complete the remaining work. What's already in place The AWS account is configured with the HIPAA BAA accepted. A PostgreSQL database is live on RDS in us-east-2. The DrChrono API connection is established and working...

Summary Responsible for establishing the product master data system for an electronic components platform, covering product classification trees, attribute dictionaries, parameter standards, brand and MPN standards, product-SKU relationships, cross-reference (alternative part) data, data source mapping, deduplication rules, and data quality specifications; collaborated with FAEs, data engineers, backend engineers, and search engineers to build a PIM/MDM product data platform capable of supporting tens of millions of SKUs. Reference Websites Industry Expertise Familiarity with electronic component classification systems Familiarity with key product lines such as semiconductors, passive components, and connectors Ability to interpret manufacturer datasheets Familiarity with MPNs, package...

Stealthera is building a wearable healthcare platform that connects 4G health wearables with hospital systems through APIs and cloud infrastructure. We are looking for an engineer who can take ownership of backend architecture and integrations. Responsibilities Build and maintain FastAPI backend services. Integrate wearable device data streams. Decode and process incoming payloads. Design scalable APIs for hospital integrations. Manage MongoDB databases. Deploy and maintain AWS infrastructure. Build dashboard APIs and supporting services. Implement authentication and access control. Create production-ready documentation. Required Skills Python FastAPI REST APIs MongoDB AWS GitHub Docker Preferred IoT integrations Wearables Healthcare data platforms Real-time systems Deliverables Withi...