Work Preference
Summary
Overview
Work History
Education
Skills
Technologies
Profiles
Certification
Timeline
Generic
Open To Work

Akhil Naraharisetti

Celina

Work Preference

Job Search Status

Open to work
Desired start date: Immediately

Desired Job Title

Data EngineerPython Developer Intern

Work Type

Full TimeContract Work

Location Preference

On-SiteRemoteHybrid
Location: Dallas, TX
Open to relocation: Yes

Salary Range

$45000/yr - $200000/yr

Summary

Versatile Data Engineer with expertise in designing and implementing robust ETL pipelines. Skills include automating complex data workflows, optimizing cloud storage solutions, and ensuring data integrity and compliance. Committed to improving data processing efficiency and enabling insightful analytics through advanced cloud services.

Overview

6
6
years of professional experience
3
3
Certifications

Work History

Data Engineer

Stacklogy Inc.(Client: CVS Health)
Irving
03.2021 - Current
  • Engineered end-to-end ingestion pipelines for sensitive claims and patient data, implementing Data Masking and UDF-based encryption to ensure 100% compliance with HIPAA and internal CVS Health data privacy controls.
  • Managed enterprise-scale data migrations from on-premises systems to cloud data warehouses (GCP BigQuery / Snowflake), optimizing query performance and leveraging advanced features like clustering, partitioning, and materialized views for efficient handling of 15+ TB datasets.
  • Implementation of scalable ETL pipelines to migrate large datasets from DB2, SQL Server, and Teradata to Google BigQuery, enabling centralized analytics(EDM framework)
  • Refactored legacy HiveQL workloads into optimized BigQuery SQL, improving query performance and reducing compute costs
  • Automated end-to-end data ingestion using Infoworks, reducing manual onboarding effort by ~40%
  • Leveraged Collibra and custom SQL profiling scripts to identify and resolve data anomalies in on-premises legacy systems before BigQuery migration, preventing downstream BI reporting errors.
  • Debugged and resolved ingestion failures in Dataproc clusters, reducing pipeline downtime
  • Built Grafana dashboards and implemented GCP Cloud Monitoring for real-time application and service monitoring with threshold setups to enhance visibility and response.
  • Integrated alerting via Pub/Sub and ServiceNow to streamline incident response, reducing mean time to resolution (MTTR).

Python Developer Intern

FinacleSoft Inc.
06.2020 - 12.2020
  • Utilized Python and QuantConnect to deepen expertise in algorithmic trading.
  • Developed back-end engineering solutions for SwiftCDS credit trading and risk analytics application, improving data processing efficiency.
  • Applied time series analysis techniques, including AR, ARMA, ARIMA, and MA models, to refine predictive analytics capabilities.
  • Collaborated with SwiftCDS team to enhance product functionality and performance, leading to improved user experience.

Education

Master of Sciences - Data Science

University of New Haven
New Haven
12-2020

Bachelors in Technology - Electronics and Communications

Manipal University
Manipal
07-2018

Skills

  • Data engineering
  • Python
  • SQL
  • PySpark
  • Airflow
  • Dbt
  • Data Warehousing
  • Scala
  • Data Visualization

Technologies

Google BigQuery, Snowflake, Amazon Redshift (Familiar), Google Cloud Storage (GCS), AWS S3, Snowpipe, Collibra, HIPAA Compliance, HTML, CSS, Bootstrap, Node JS, Django, Flask, NGNIX, MySQL, DB2, Postgres, MongoDB, SQLite3, Terraform, Tidal, Collibra, Infoworks (ETL/ELT), Snowflake, Grafana, ServiceNow, dbt, AWS EC2, Google Cloud Monitoring, Airflow, Google Dataproc

Profiles

High-impact Data Engineer with over 5 years of experience architecting scalable ETL/ELT pipelines within highly regulated environments (CVS Health). Expert in translating complex business requirements into robust technical solutions using Python, SQL, and Airflow. Proven track record of migrating legacy on-prem systems to cloud-native architectures (BigQuery/Snowflake) while maintaining strict HIPAA compliance. Passionate about Data Automation, dbt modeling, and leveraging Python for performance optimization. I-140 approved; dedicated to engineering elegant, automated solutions for large-scale data challenges.

Certification

AWS Certified Cloud Practitioner

Timeline

Data Engineer

Stacklogy Inc.(Client: CVS Health)
03.2021 - Current

Python Developer Intern

FinacleSoft Inc.
06.2020 - 12.2020

Master of Sciences - Data Science

University of New Haven

Bachelors in Technology - Electronics and Communications

Manipal University

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Akhil Naraharisetti