Applications Developer
3B Staffing LLC
Applications Developer (Java) (local to MD) Location: Baltimore, MD (Hybrid - 3 days onsite, 2 days remote) Must be flexible for off-hours, weekends, and on-call support if required
Duration: 2 Years Contract
Any visa no h1
Interview Mode: Virtual
Java/J2EE, Spring (Hibernate/JPA), Angular, REST/SOAP Web Services, PostgreSQL/SQL, MongoDB, Corticon Rules Engine, Git/SVN, Agile, SOA & Microservices, Healthcare/HBX systems, n-tier architecture, unit & integration testing, and team leadership experience.
Summary
We are seeking a highly experienced Applications Developer (Java) with 10+ years of expertise in designing, developing, and integrating enterprise-level applications. The ideal candidate will play a key role in building and enhancing large-scale healthcare systems, including Health Benefit Exchange (HBX) solutions.
Key Responsibilities
Duration: 2 Years Contract
Any visa no h1
Interview Mode: Virtual
Java/J2EE, Spring (Hibernate/JPA), Angular, REST/SOAP Web Services, PostgreSQL/SQL, MongoDB, Corticon Rules Engine, Git/SVN, Agile, SOA & Microservices, Healthcare/HBX systems, n-tier architecture, unit & integration testing, and team leadership experience.
Summary
We are seeking a highly experienced Applications Developer (Java) with 10+ years of expertise in designing, developing, and integrating enterprise-level applications. The ideal candidate will play a key role in building and enhancing large-scale healthcare systems, including Health Benefit Exchange (HBX) solutions.
Key Responsibilities
- Design, develop, and maintain enterprise applications using Java/J2EE, Angular, PostgreSQL, MongoDB, and Corticon Rules Engine
- Build and enhance custom integrations, interfaces, and enterprise solutions
- Translate business requirements into technical designs and application code
- Develop and execute unit tests, integration tests, and validation scripts
- Perform code reviews, debugging, and quality analysis
- Collaborate with business and technical teams for requirement gathering and testing
- Lead development efforts and provide input on complex technical decisions
- Ensure adherence to security, compliance, and PMO standards
- Support application upgrades, enhancements, and production issues
- 10+ years of experience in Java-based application development
- 8+ years with enterprise platforms and technologies:
- Java/J2EE, Spring, Hibernate, JPA
- Web Services, REST APIs, SOA, ESB
- Eclipse IDE, Git/SVN
- 6+ years working on healthcare systems / ACA / HBX / HHS solutions
- Strong experience with PostgreSQL and complex SQL queries
- Experience with Angular (frontend integration)
- Hands-on experience with n-tier architecture and design patterns
- Experience integrating business rules engines
- 4+ years of team leadership experience
- Strong knowledge of Agile methodologies
- Excellent analytical, debugging, and problem-solving skills
- Experience with content management integrations
- Familiarity with Corticon Rules Engine
- Experience working with government or public sector projects
- Bachelor's Degree in Computer Science, Information Systems, Engineering, or related field
Vacancy posted 19 hours ago
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