Senior Software Engineer – AWS GovCloud Microservices

Eliassen Group is seeking a hands-on Senior Software Engineer in St. Louis for a mission-critical enterprise application in AWS GovCloud.

The role emphasizes practical engineering, reliability, and collaboration with architects and scrum teams to deliver scalable microservices and micro-frontend solutions. You will design and implement microservices with Java/Spring Boot and TypeScript, contribute to CI/CD, and help modernize an existing system while ensuring robust testing and documentation in