ETL/Big Data Developer
The Judge Group Inc.

Chicago, Illinois

Posted in IT
about 1 month ago

This job has expired.

Job Info

Location: REMOTE
ETL Developer with AWS, Java and Spark experience:


- Java, AWS, and Spark experience needed

o Spark steaming specifically

o AWS - will be dropping data out to S3

- More-so looking for a Big Data Developer rather than a Java Developer w/ Spark

- This person will support ingestions and framework enhancements


Hands-on architecture/development of ETL pipelines using our internal framework written in Java

Hands-on architecture of real time REST APIs or other solutions for streaming data from Graph using Spark

Interpret data, analyze results using statistical techniques and provide ongoing reports

Develop and implement databases, data collection systems, data analytics and other strategies that optimize statistical efficiency and quality

Acquire data from primary or secondary data sources and maintain databases/data systems

Identify, analyze, and interpret trends or patterns in complex data sets

Filter and clean data by reviewing reports and performance indicators to locate and correct problems

Work with management to prioritize business and information needs

Locate and define new process improvement opportunities


At least 8+ years of experience architecting and implementing complex ETL pipelines preferably with Spark toolset.

At least 4+ years of experience with Java particularly within the data space

Technical expertise regarding data models, database design development, data mining and segmentation techniques

Good experience writing complex SQL and ETL processes

Excellent coding and design skills, particularly in Java/Scala and Python and or Java.

Experience working with large data volumes, including processing, transforming and transporting large-scale data

Experience in AWS technologies such as EC2, Redshift, Cloud formation, EMR, AWS S3, AWS Analytics required.

Big data related AWS technologies like HIVE, Presto, Hadoop required.

AWS certification is preferable: AWS Developer/Architect/DevOps/Big Data

Excellent working knowledge of Apache Hadoop, Apache Spark, Kafka, Scala, Python etc.

Strong analytical skills with the ability to collect, organize, analyze, and disseminate significant amounts of information with attention to detail and accuracy

Good understanding & usage of algorithms and data structures

Good Experience building reusable frameworks.

Experience working in an Agile Team environment.

AWS certification is preferable: AWS Developer/Architect/DevOps/Big Data

Excellent communication skills both verbal and written


This job and many more are available through The Judge Group. Find us on the web at

This job has expired.

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