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Java Developer

Wilmington, DE, US • Posted 6 hours ago • Updated 6 hours ago

Contract Independent

On-site

Judge Group, Inc.

Fitment

Dice Job Match Score™

🛠️ Calibrating flux capacitors...

Job Details

Skills

Streaming
Data Processing
Analytical Skill
Collaboration
Operational Efficiency
Productivity
Scalability
Regulatory Compliance
Amazon S3
Electronic Health Record (EHR)
Amazon Web Services
Amazon Lambda
Batch Processing
Real-time
Debugging
Extract
Transform
Load
Data Warehouse
Apache Spark
Snow Flake Schema
Artificial Intelligence
GitHub
Terraform
Fraud
Finance
Analytics
PySpark
Java
Privacy
Marketing

Summary

Location: Wilmington, DE
Description:
Job Title: Senior Java Data Engineer (AWS)

Job Overview

We are looking for a Senior Java Data Engineer with strong experience building and supporting large-scale batch data processing systems on AWS. This role focuses on ETL-style data pipelines, data warehousing concepts, and high-volume analytics platforms. The ideal candidate is a hands-on engineer who can independently debug complex issues and work closely with analytics, risk, and platform teams.

This is not a real-time or streaming role-the environment is heavily batch-oriented.

Key Responsibilities

Design, develop, and maintain Java-based batch data processing applications
Build and support ETL pipelines operating at scale in AWS
Work extensively with AWS EMR for distributed data processing
Develop and maintain integrations using:

Amazon S3
AWS Glue (Glue Tables)
AWS Athena
AWS Lambda (where applicable)

Debug and resolve complex production issues independently
Support data warehouse-like environments and analytical workloads
Collaborate with analytics, fraud risk, and platform teams to ensure data accuracy and reliability
Improve operational efficiency through automation
Leverage AI productivity tools (e.g., GitHub Copilot) responsibly to improve development quality and reduce risk
Follow engineering best practices for reliability, scalability, and compliance

Minimum Qualifications (Must Haves)

Strong hands-on Java development experience
Solid experience working with AWS, specifically:

Amazon S3
EMR (primary and heavily used)
AWS Glue (Glue Tables)
AWS Athena
AWS Lambda

Proven experience with batch processing systems (non-real-time)
Strong debugging and troubleshooting skills with the ability to work independently
Experience building ETL-style data pipelines
Background working in data warehouse or analytics platforms

Preferred Qualifications (Nice to Haves)

Experience with Apache Spark or Java Spark
Exposure to Snowflake (basic understanding required; deep expertise not expected)
Experience with automation frameworks or tooling
Exposure to AI-assisted development tools (e.g., GitHub Copilot or similar)
Experience with Terraform (currently used, though being phased out)
Background supporting fraud risk, financial data, or analytics platforms
Awareness or prior exposure to PySpark (acceptable, though role is Java-focused)

By providing your phone number, you consent to: (1) receive automated text messages and calls from the Judge Group, Inc. and its affiliates (collectively "Judge") to such phone number regarding job opportunities, your job application, and for other related purposes. Message & data rates apply and message frequency may vary. Consistent with Judge's Privacy Policy, information obtained from your consent will not be shared with third parties for marketing/promotional purposes. Reply STOP to opt out of receiving telephone calls and text messages from Judge and HELP for help.

Contact:

This job and many more are available through The Judge Group. Please apply with us today!

Employers have access to artificial intelligence language tools (“AI”) that help generate and enhance job descriptions and AI may have been used to create this description. The position description has been reviewed for accuracy and Dice believes it to correctly reflect the job opportunity.

Dice Id: cxjudgpa
Position Id: 1132158
Posted 6 hours ago

Company Info

About Judge Group, Inc.

The Judge Group, is a leading professional services firm specializing in talent, technology, and learning solutions. We consult, staff, train, and solve. Through our work we make people and organizations better.

Our services are successfully delivered through a network of more than 30 offices across the United States, Canada, and India. The Judge Group is proud to partner with the best and brightest companies in business today, including over 60 of the Fortune 100. We serve organizations in financial services, healthcare, life sciences, insurance, government (including aerospace and defense), manufacturing, and technology and telecommunications.

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