Niharika S.
Data Engineer | AWS, Python, PySpark, Palantir Foundry | Scalable ETL Pipelines | Cloud | ML-Ready Data
- Role
- Data Engineer at Fluence
- Location
- Overland Park, KS, US
- LinkedIn followers
- 500 followers
About Niharika S.
Data Engineer with 3+ years of experience designing scalable data pipelines and real-time analytics solutions across AWS, Azure, and GCP.Expertise in ETL workflows, CI/CD automation, and orchestration using tools like AWS Glue, Lambda, Redshift, Palantir Foundry, Airflow, and Terraform.Built analytics-ready data assets to power machine learning, predictive maintenance, and personalization engines, reducing pipeline latencies by up to 35%.Passionate about cross-functional collaboration, clean code, and building reliable, governed data platforms.Currently exploring advanced MLOps & real-time streaming data solutions.
Experience
Data Engineer
Jan 2025 — Present · Arlington, VA, US
Designed and deployed scalable ETL pipelines using AWS Glue, Lambda, and Step Functions to orchestrate the processing of over 2TB of energy data daily, improving real-time grid monitoring and reducing pipeline latency by 35%.• Designed and implemented predictive maintenance pipelines leveraging historical IoT sensor data using AWS S3, Athena, and SageMaker, resulting in a 28% reduction in unplanned equipment downtime.• Consolidated heterogeneous data sources including IoT telemetry, SCADA logs, and CSV exports into an integrated Amazon Redshift warehouse, enhancing cross-team analytics and reporting accuracy.• Implemented CI/CD automation for data workflows using Terraform, AWS CodePipeline, and CodeBuild, cutting deployment times by 40% and ensuring consistent infrastructure-as-code practices.• Partnered with analytics and operations teams to develop data validation rules, Glue Data Catalog integration, and audit logging via CloudWatch and AWS Lake Formation, ensuring data reliability and governance compliance.
Education
University of Central Missouri
Master of Science - MS, Computer Science
Neil Gogte institute of technology
Bachelor of Engineering - BE, Computer Science and Engineering
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