Full-Stack Java Developer for HUD CSMS – Hybrid Remote

Boost-LLC; Silver Spring (MD); Hybrid; USD 110,000 - 137,000; Full time

Benefits offered by this job

Medical, dental, and vision insurance

Life and disability insurance

401(k) retirement plan

Vacation and holidays

Educational assistance program

Job summary

BOOST LLC in Silver Spring, MD is seeking a Full Stack Java Developer for the CSMS Program to develop, maintain, and enhance the HUD accounting and servicing system.

You will work across the full stack, resolve defects, support releases, and collaborate with product ownership, QA, DB, and security teams. The role requires 5+ years of experience, strong SQL, REST APIs, and Agile experience. U.S. Citizenship is required.

Qualifications

• 5+ years of software development experience.
• Strong SQL and relational database experience.
• Experience with HTML, CSS, XML, and JSON.
• Experience developing and consuming REST APIs and web services.
• Strong analytical, debugging, and problem-solving skills.
• Experience working in Agile or collaborative development environments.

Responsibilities

• Write and optimize SQL queries, stored procedures, and database-backed business workflows.
• Develop, consume, and support REST APIs.
• Troubleshoot production issues, analyze root causes, and implement stable defect resolutions.
• Participate in code reviews, technical design discussions, sprint planning, and release activities.
• Support testing, data validation, release readiness, and post-deployment verification.
• Assist with build, deployment, and configuration management activities.
• Maintain technical documentation, implementation notes, and deployment procedures.
• Ensure compliance with security, accessibility, and operational standards.
• Contribute to modernization initiatives, technical debt reduction, and long-term application maintainability.

Skills

5+ years of software development

Strong SQL

Relational databases

HTML

CSS

XML

JSON

REST APIs

Agile experience

Team collaboration

Education

Bachelor’s degree in computer science or related field

Professional experience in lieu of education accepted

Tools

Hibernate / Spring Boot / Spring MVC

WildFly / JBoss

IntelliJ IDEA / Eclipse / Netbeans

REST API design

Security & compliance

Relational databases

Job description

BOOST LLC in Silver Spring, MD is seeking a Full Stack Java Developer for the CSMS Program to develop, maintain, and enhance the HUD accounting and servicing system.

You will work across the full stack, resolve defects, support releases, and collaborate with product ownership, QA, DB, and security teams. The role requires 5+ years of experience, strong SQL, REST APIs, and Agile experience. U.S. Citizenship is required.