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Java Backend Services Developer (NO C2C PLEASE)

OptechDenver, COL6 LeadOctober 9th, 2026
Job SiteRemote
Job Summary: Java developer roles and responsibilities include managing Java/Java EE application development while providing expertise in the full software development lifecycle, from concept and design to testing.10+ years of JAVA/SpringBoot hands-on development experience, good understanding of cloud and event driven architecture, microservices and DDD architectural style close Hands on experience in deploying application into AWS. Strong understanding of Terraform
Primary Responsibilities:
  • Defines site objectives by analyzing user requirements; envisioning system features and functionality.
  • Designs and develops user interfaces to internet/intranet applications by setting expectations and features priorities throughout development life cycle.
  • Determining design methodologies and tool sets; completing programming using languages and software products.
  • Designing and conducting tests.
  • Troubleshooting development and production problems across multiple environments and operating platforms.
  • Supports users by developing documentation and assistance tools.
Qualifications:
  • Hands on experience in designing and developing applications using Java EE platforms.
  • Object Oriented analysis and design using common design patterns.
  • Excellent knowledge of Relational Databases, SQL and ORM technologies (JPA2, Hibernate).
  • Experience in the Spring Framework.
  • Experience in developing web applications using at least one popular web framework (JSF, Wicket, GWT, Spring MVC).
  • Java J2EE; Hibernate.