Sr. Java AWS Developer

Codetech • Louisville, KY

12h

About The Position

We are seeking a skilled and proactive senior software engineer to modernize and migrate Java 1.8-based legacy applications. The role focuses on analyzing existing systems, modernizing components, building Jenkins pipelines, and ensuring security best practices. The successful candidate will work with Java, JavaScript, Spring, Spring Boot, REST web services, application security automation, and AWS.

Requirements

• Experience with Java.
• Expertise in AWS.
• Expertise in JavaScript.
• Experience with Spring Boot and microservices.
• Expertise in Spring, REST web services, application security automation, and AWS.
• Must be available for rotational on-call support for about 1 to 2 weeks per month.

Responsibilities

• Analyze and migrate Java 1.8 legacy applications to AWS cloud infrastructure.
• Refactor or rewrite legacy components where necessary for cloud compatibility.
• Design and implement robust Jenkins CI/CD pipelines for automated builds, testing, and deployments.
• Research and document end-to-end data flow across legacy and cloud systems.
• Collaborate with cross-functional teams to understand application dependencies and integration points.
• Identify and remediate security vulnerabilities in legacy code and infrastructure.
• Provide on-call support on a rotational basis for about 1 to 2 weeks per month.

What This Job Offers

• Job Type: Full-time
• Career Level: Senior
• Education Level: No Education Listed