Digital Core Engineer

SHIRO APPS

Bethesda, MDPosted April 10, 2026
ContractOn-siteMid-level

Required Skills

JavaSpringBootMVELPySparkAWS

Work Authorization

US CitizenGreen Card
  • We are seeking a highly skilled and experienced Java/Digital Core Developer or Architect to join our team. The successful candidate will be responsible for designing, developing, and implementing high-quality Java microservices using the Spring Boot framework. Additionally, the role involves architecting scalable and reliable microservices utilizing a Java rules engine with MVEL.

Required Skills / Experience

  • Minimum 10+ years of experience in application design and architectural frameworks
  • Strong experience as a Java/Digital Core Developer or Architect
  • Hands-on expertise in designing, developing, and implementing Java-based microservices using Spring Boot

Experience building and testing microservices using Java rules engine with MVEL (business rules / Java pseudo-code)

  • Strong ability to collaborate with cross-functional teams to analyze requirements and design Java microservices and plugins

Experience in architecting scalable and high-performance microservices for complex business needs

  • Exposure to Data Fabric platforms on AWS

Technical Skills

Programming Languages & Frameworks

  • Java 17
  • Spring Boot
  • MVEL
  • PySpark

Work Authorization

Visa sponsorship may be considered on a case-by-case basis in accordance with applicable laws.