Senior Application Developers - SAD25-22782

Job Title: Senior Application Developer
Location: Hybrid – 3 days/week onsite in Sacramento, CA 95811
Duration: 12+ Months
Pay Rate: $85–$95/hr

Job Overview:

We are seeking highly experienced Senior Application Developers to support ongoing enhancements and maintenance of a large-scale, Java-based enterprise system. This role includes full lifecycle application development, systems analysis, solution design, coding, testing, and documentation in a hybrid Agile/Waterfall environment.

Key Responsibilities:

Analysis & Design

• Lead analysis and design efforts for enterprise-level system enhancements
• Collaborate in Joint Application Requirements (JAR) and Joint Application Design (JAD) sessions
• Review and contribute to business requirements, design artifacts, and traceability matrices

Implementation & Testing

• Analyze, triage, and resolve complex application issues
• Code and review enhancements using Java and Spring frameworks
• Maintain technical documentation and support defect triaging
• Conduct unit, integration, and system testing; support User Acceptance Testing (UAT)

Knowledge Transfer & Documentation

• Deliver thorough documentation, cross-training, and code-level insights
• Share best practices and lessons learned in structured KT sessions

Required Qualifications:

• 15+ years of experience in web application development on Oracle and SQL platforms
• 15+ years of experience facilitating JAR/JAD sessions and leading code reviews
• 15+ years with Java, J2EE, and JavaScript frameworks
• 15+ years using Spring MVC, Spring Batch, and Spring Web Services
• 10+ years in SQL performance tuning and database optimization
• 10+ years with development tools including Jira, Bitbucket, ServiceNow, SQL Developer, and Eclipse IDE
• Experience with government retirement and health systems highly preferred
• Experience deploying enterprise applications in Azure or AWS environments

Preferred Skills:

• Expertise in systems related to government retirement/health benefits (e.g., pension administration systems)
• Proven ability to work in collaborative enterprise IT environments with Agile and Waterfall delivery
• Strong analytical, documentation, and communication skills