• Senior Software Engineer

    Belay Technologies (Columbia, MD)
    …are seeking a Back-End Software Engineer with deep expertise in Kotlin and Spring Boot to build and maintain our modern microservices architecture. This position ... hybrid in Columbia, MD. This is not just a Java -to-Kotlin role-we need engineers who understand how to leverage...develop, and optimize back-end services using Kotlin 1.9+ and Spring Boot 3.2 + + Implement efficient data access… more
    Belay Technologies (05/23/25)
    - Related Jobs
  • Senior Engineer, Application Development…

    Cardinal Health (Annapolis, MD)
    …Securing Micro services and APIs, using: Spring Boot, REST, Messaging, ORM, and Spring Security w/ OAuth 2, Hibernate . + Guide complex fit/gap analysis and ... XML, WSDL, SOAP, REST APIs. + Hands on experience with server side Java API frameworks such as Spring Boot or Spring MVC + Hands on experience exposing and… more
    Cardinal Health (05/16/25)
    - Related Jobs
  • Full Stack Developer

    DCCA (Ellicott City, MD)
    …. Collaborate with team to develop new features and functionality. . Develop Java / Spring Boot microservice code supporting Rest endpoints for React front end ... web-based solutions using technologies/frameworks such as React, REST, JavaScript ES6, Typescript, JSON, Java EE, Spring , RDBMS, ORM, REST. . 8+ years in one… more
    DCCA (07/15/25)
    - Related Jobs
  • Senior Engineer, Software (US Citizen)

    PSI Services (Annapolis, MD)
    …teams to understand what has been scoped, develop new features of existing Java / Spring web-based applications with an SQL database, and integrate with internal ... + Hands-on experience with modern software development languages and front technologies, eg Java , JavaScript, Spring Boot, Thymeleaf, Spring MVC, .net, Go,… more
    PSI Services (07/12/25)
    - Related Jobs
  • Kafka Cloud Architect

    Leidos (Baltimore, MD)
    …of relational databases (PostgreSQL, DB2, or Oracle), SQL, and ORM technologies (JPA2, Hibernate , and/or Spring JPA). **HOW TO STAND OUT FROM THE CROWD** ... _these key required skills_ : Confluent Kafka, Apache Flink, Kafka Connect, Python, Java and SpringBoot. Selected candidate must be willing to work on-site in… more
    Leidos (08/01/25)
    - Related Jobs
  • GUI Development Lead

    Synergy ECP (Columbia, MD)
    …enterprise. Candidate should demonstrate a strong background developing enterprise-grade Java applications with experience matching the skills outlined below. ... and IT domains Critical Skills * 5+ years of experience developing enterprise-grade Java applications * 3+ years of experience developing web-based GUIs using HTML,… more
    Synergy ECP (07/16/25)
    - Related Jobs
  • Senior Software Engineer

    Belay Technologies (Annapolis Junction, MD)
    …+ JPA / Hibernate Database Development Experience + RESTful Services + Java Message Service (JMS) + Mongo DB + Relational databases such as PostgreSQL or ... CockRoachDB + Data modeling using relational databases for Spring + Spring Boot + Swagger to create RESTful APIs + Linux CLI tools + Parse a nd transform JSON… more
    Belay Technologies (08/07/25)
    - Related Jobs
  • Lead Software Engineer

    Lumen (Annapolis, MD)
    …+ Fluent with frameworks and libraries such as Spring Boot (Advanced), Spring Framework (Core, Data, Security, MVC), Hibernate /JPA, Apache Kafka / Confluent ... least one major computing platform. + Efficient in programming languages such as Java (Expertise), .Net, SQL, and basic knowledge of scripting languages like Bash or… more
    Lumen (07/29/25)
    - Related Jobs
  • Full Stack Developer (SME)

    Leidos (Bethesda, MD)
    …in software programming initiatives to support innovation and enhancement, using Java , JavaScript, Python, SpringBoot, Hibernate + Developing and directing ... practices, service-orientated environments, and development practices + Expert with Java , Angular, Spring and C2S and the...development practices + Expert with Java , Angular, Spring and C2S and the software development lifecycle, with… more
    Leidos (08/08/25)
    - Related Jobs
  • Sr Lead Software Developer

    Lumen (Annapolis, MD)
    …with experience in debugging, application servers (JBoss/Wildfly), and ORM frameworks ( Hibernate /JPA). Familiarity with the Spring ecosystem. + **Database ... Controlled Unclassified Information (CUI). **What We Look For in a Candidate** **Required Skills** + **Enterprise Java Development** : Proficiency in Java 8+… more
    Lumen (08/08/25)
    - Related Jobs