Imran  ·  Lead AWS Data Engineer  ·  9+ yrs

Senior
9+ years experienceremote
Available within 48 hrs

Proof of scale

15 countries onboarded
15 countries onboarded
Built for
WellPointAnthem

About Imran

Imran is a Data Engineer with 9+ years of experience in building and executing end-to-end data pipelines. He has a strong background in the healthcare domain and is proficient in AWS, Apache Spark, and Airflow.

9+ years of commercial experience in

HealthTech

Skills(21)

AWSApache AirflowApache SparkPythonSQLJenkinsOracleSQL ServerAirflowHivePrestoPySparkSparkControl-MInformaticaBig DataSqoopJavaSQL DeveloperKOMODOPL/SQL

Why hire Imran?

Production deploy authorityMentored juniorsBuilt from scratch

Ownership of end-to-end data pipeline development across multiple projects.

Developed a common big data platform on AWS for product data processing and analytics.

Automated unit testing platforms and contributed to CI/CD pipeline integration using GitHub/Jenkins.

Onboarded country-specific data from 15 countries to data lakes, improving clinical trial success rates.

Implemented Airflow for efficient job scheduling and managing complex data dependencies.

Successfully built and executed end-to-end ETL data pipelines using Apache Spark, Hive, and Presto.

Contributed to building scalable frameworks that reduce healthcare costs and improve patient care.

Project highlights(5)

Common DATA Platform – Data Engineer

Overview: This project involved building a common big data platform on AWS to store and process the company's product data. Responsibilities: Built data pipelines using Apache Spark (Spark SQL and Data Frames). Developed a data input pipeline, storing raw JSON events/database data in an AWS S3 Data Lake. Utilized Pig, Hive, PySpark, and Presto to process data and create tables. Employed Airflow to schedule tasks and manage dependencies for ETL processing. Stored processed output in a data warehouse for analytics and model creation, and developed an automated platform for unit testing.

Apache SparkAWSAirflowHivePrestoPySpark

Key outcomes:

  • Built end-to-end data pipelines on AWS for product data processing.

  • Developed an automated platform for unit testing.

PIMS Healthcare – Data Engineer

Overview: PIMS is a scalable framework designed to enable WellPoint/Anthem to contract with Primary Care Physicians. Responsibilities: Understood Process Design Documents and project requirements for data processing. Analyzed and worked with BTEQ scripts and created customized HQLs. Developed Spark jobs using SparkSQL and DataFrames. Used Control-M for job scheduling and employed Informatica to pull data from multiple sources. Prepared and shared daily status updates with stakeholders and attended project scrum meetings.

SparkSQLControl-MInformaticaHive

Key outcomes:

  • Developed Spark jobs for data processing using SparkSQL and DataFrames.

ACOE Clinical Trials – Data Engineer

Overview: The ACOE project focused on loading country-specific data into individual data lakes and automating syndicated analytics. Responsibilities: Understood Process Design Documents and gathered requirements for data pipeline construction. Extracted data from sources like SQL Server, flat files, and Oracle using Sqoop and Spark. Prepared customized HQLs and validated transformation logic. Scheduled jobs using an internal Job Scheduler and provided training to new team members.

Big DataHiveSQL ServerSqoopOracle

Key outcomes:

  • Onboarded data from 15 countries into data lakes.

AppScript – Developer

AppScript — platform for discovering + prescribing + tracking digital patient engagement tools + electronic prescribing of digital health apps + devices + content.

JavaSQL DeveloperSQL

Key outcomes:

  • Wrote test cases and prepared SQL logic for data copying and validation.

  • Involved in automation testing using Java.

  • Prepared data for web and mobile applications.

Mobile Intelligence (MI Touch, MI Online) – Developer

Mobile Intelligence (MI Touch + MI Online) — web-enabled solution for life science companies to streamline product launches + promotional activities.

KOMODOPL/SQLOracleSQL

Key outcomes:

  • Loaded flat file data into the database using KOMODO.

  • Implemented Slowly Changing Dimensions (SCD).

  • Validated source-to-target transformation logic.

Industry experience

HealthTech

3 projects
  • •PIMS Healthcare— Data EngineerSpark · SQL · Control-M · Informatica +1
  • •ACOE Clinical Trials— Data EngineerBig Data · Hive · SQL Server · Sqoop +1
  • •AppScript— DeveloperJava · SQL Developer · SQL

Ready to work with Imran?

Schedule an interview and onboard within 48 hours. No long hiring cycles.

At a Glance

Experience9+ years
Work moderemote
Starting from₹1.8 L/mo
Direct hirePossible
Start within48 hours
From₹1.8 L/ month

Single contract. No agency markup confusion.

Typically responds within 4 business hours.

5-day replacement guarantee
48-hour onboarding, single invoice
Direct chat — no recruiter middleman
Seniority signals
Owns production deploysGreenfield architectSystem ownerCode reviewerMentor / leads juniors
VerifiedVetted by Witarist
Technical skills assessed & verified
Background & identity checked
English communication verified
Ready to onboard in 48 hours

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Imran

Data Engineer