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# Senior Java AWS Developer

- **Company:** Intone Networks
- **Location:** Malvern, PA, United States
- **Experience:** Expert
- **Contract:** Permanent contract
- **Skills:** Java (Programming Language), Amazon Web Services, Amazon S3, Batch Processing, Cloud Computing, Cloud Database, System Configuration, Relational Databases, Python (Programming Language), PostgreSQL, Server Administration, Single Sign-On, Software Engineering, Web Services, Scripting, Enterprise Software Applications, Okta, Software Security, AWS Lambda, AWS ECS, Event Driven Architecture, Functional Programming, Restful APIs, Serverless Computing, Microservices
- **Published:** November 8, 2026
- **Apply:** https://www.careerbuilder.com/job-details/senior-java-aws-developer-malvern-pa--f0debd80-7a58-4471-a76a-80f40634fb2f

## About the Role

Java, Software Engineering, Amazon Web Services (AWS), Java, Software Engineering, Amazon Web Services (AWS), Cloud Computing, Python Programming/Scripting Language, Software Administration, Software Development, * Required

 * Advanced proficiency in Java (approximately 75% of development work)
 * Proficiency in Python
 * Hands-on expertise with AWS ECS for both web services and batch processing
 * Hands-on expertise with AWS Lambda
 * Hands-on expertise with AWS S3
 * Hands-on experience with relational databases
 * Experience with cloud data warehouses
 * Solid understanding of microservices architecture
 * Solid understanding of serverless patterns
 * Solid understanding of REST API design
 * Solid understanding of event-driven architectures
 * 5+ years of software development experience or demonstrated equivalent capability at a strong intermediate level
 * Preferred
 * Experience with PostgreSQL
 * Experience configuring multi-account or AWS Cross-Account roles and access policies
 * Familiarity with Okta integration for single sign-on (SSO) and application security

## Description

We are seeking a Senior Java AWS Developer for a contract position in Malvern, Pennsylvania. This role is available for six months or longer and offers the opportunity to work with modern cloud technologies and enterprise-scale systems., * Develop and maintain applications using Java and Python in an AWS environment

 * Design and implement solutions using AWS ECS, Lambda, and S3 services
 * Work with relational databases and cloud data warehouses to support application requirements
 * Build and optimize microservices, serverless, and event-driven architectures
 * Design and implement REST APIs for enterprise applications