Full Stack Engineer
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About the Company:
We are looking for a skilled Java Full Stack Developer with strong backend development expertise and hands-on experience in legacy application modernization / migration projects.
About the Role:
This role is primarily 70% Backend Development and 30% Frontend Development, with frontend work involving JSP-based UI development and maintenance.
Responsibilities:
Analyze, maintain, and modernize legacy Java enterprise applications.
Lead / contribute to migration initiatives, including application server upgrades (e.g., JBoss upgrades) and Java version migration / modernization.
Refactor legacy code to improve performance, scalability, maintainability, and security.
Work on migration efforts such as JBoss 7.x platform upgrades and Java modernization (Java 8+).Design and develop robust backend services, business logic, and integrations.
Support frontend enhancements and maintenance using JSP, HTML, CSS, JavaScript, and related technologies.
Troubleshoot production issues and optimize application performance.
Collaborate with architects, business analysts, QA, and DevOps teams during modernization projects.
Ensure best practices in coding standards, testing, and deployment processes.
Qualifications:
12-14yrs of experience is must Candidates must have State project or County projects experience.
Required Skills:
- Backend (Primary – 70%)Strong hands-on experience in Core Java / Java 8Experience with Spring / Spring BootStrong understanding of REST APIs / Microservices
- Experience with JBoss / WildFly application servers
- Hands-on experience in legacy application migration / modernization
- Experience in code refactoring and upgrade projectsSQL / Database experience (Oracle / SQL Server / MySQL)
- Debugging, performance tuning, and production support experience
- Frontend (Secondary – 30%)Hands-on experience with JSPStrong knowledge of ServletsHTML, CSS, JavaScriptExperience maintaining and enhancing legacy UI applications
Preferred Skills:
- Prior experience migrating applications from older JBoss environments to modern Java platforms
- Experience modernizing monolithic applications
- Exposure to CI/CD pipelines and DevOps practices
- Experience with source control tools like GitStrong problem-solving and analytical skills Pay range and compensation package
Location: Oakland, CA/ Hybrid (3 days On-site & 2 days Remote) Long Term Contract
Contract on W2 Only Face to face interview is must Equal Opportunity Statement We are committed to diversity and inclusivity.