Java Full Stack Developer - AWS Cloud Migration

Lumen Solutions Group IncReston, VA
Hybrid

About The Position

We are seeking a Lead Software Engineer to support a new AWS application cloud migration initiative. The ideal candidate will have strong backend Java development experience along with expertise in Spring, microservices, web services, databases, messaging, and AWS Cloud. Hands-on experience participating in an actual application migration to AWS is highly preferred.

Requirements

  • Strong hands-on Java development experience, with a focus on backend development.
  • Strong Spring Framework / Spring Boot experience.
  • Must have experience with web services and microservices.
  • Strong backend application architecture and development background.
  • Experience with Oracle, PostgreSQL, MongoDB, and SQL databases.
  • Hands-on AWS Cloud experience.
  • Experience with cloud/application migration projects, preferably AWS.
  • Experience with IBM MQ or strong understanding of messaging architecture.
  • Strong understanding of enterprise application integration and distributed systems.

Nice To Haves

  • AWS certification.
  • Experience with Amazon SQS or other messaging platforms.
  • Experience with application modernization and cloud transformation initiatives.

Responsibilities

  • Lead and contribute to the migration of existing applications to AWS Cloud.
  • Design, develop, and maintain backend Java applications.
  • Develop and integrate RESTful web services and microservices.
  • Work extensively with Spring Framework / Spring Boot.
  • Work with databases including Oracle, PostgreSQL, MongoDB, and SQL.
  • Support application integrations using IBM MQ and other messaging technologies.
  • Collaborate with architects, developers, and DevOps teams throughout the migration.
  • Participate in technical design, code reviews, troubleshooting, testing, and application modernization.
  • Ensure applications meet performance, scalability, security, and reliability requirements.
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