Full-Stack Developer

About this role

About the Role

Vamonos IT is seeking an experienced
Full-Stack Developer to design, develop, modernize, and maintain enterprise-level software applications supporting mission-critical federal government operations.

The ideal candidate will possess extensive experience with Java Spring Boot microservices, Oracle Exadata database development, and Red Hat OpenShift container platforms. This position requires a hands-on software engineer capable of analyzing complex business requirements, developing scalable technical solutions, and supporting applications throughout the full software development lifecycle.

The successful candidate must demonstrate strong technical proficiency, excellent communication skills, and the ability to collaborate with business stakeholders, system architects, and Agile development teams to deliver secure, reliable, and high-quality enterprise applications.

Key Responsibilities

• Design, develop, test, deploy, and maintain enterprise full-stack applications using Java Spring Boot, RESTful APIs, and modern front-end frameworks such as React or Angular.
• Analyze legacy source code, including C/C++ and Oracle-based applications, to support system modernization and the translation of business requirements into technical user stories.
• Perform full-lifecycle software development activities, including solution design, application development, unit testing, and system testing.
• Develop high-quality, maintainable code that satisfies approved user stories, technical requirements, and acceptance criteria.
• Design, develop, and maintain scalable microservices using Java Spring Boot and RESTful APIs.
• Develop complex SQL queries, PL/SQL, stored procedures, and database integration solutions supporting Oracle Exadata environments.
• Perform database query optimization and performance tuning to improve application efficiency and reliability.
• Build, deploy, configure, and maintain containerized applications and microservices within Red H...