Java Full Stack Developer

Java Full Stack Developer – Join Our Team .job-posting-container {font-family: Arial, sans-serif; line-height: 1.6; color: #333; margin: 0; padding: 20px; background-color: #ffffff; box-sizing: border-box;} .job-posting-container * {box-sizing: border-box;} .job-posting-content {background-color: #ffffff; padding: 30px; max-width: 800px; margin: 0 auto; box-shadow: 0 0 10px rgba(0,0,0,0.1); border-radius: 10px;} .job-posting-container h1, .job-posting-container h2 {color: #004080; margin: 15px 0;} .job-posting-container h1 {font-size: 22px;} .job-posting-container h2 {font-size: 20px; border-bottom: 1px solid #ccc; padding-bottom: 5px; margin-top: 30px;} .job-posting-container ul {margin-left: 20px;} .job-posting-container .section {margin-bottom: 25px;} .job-posting-container .highlight {background-color: #eef6ff; padding: 15px; border-left: 4px solid #004080; margin-bottom: 15px; border-radius: 5px;} .job-posting-container strong {color: #333;} .job-posting-container li {margin-bottom: 8px;} Java Full Stack Developer Location: Irvine, California, USA (Onsite) | Employment Type: Contract (C2C/W2) | Duration: Long-term About the Opportunity This role supports lead generation efforts within the Ads Optimization group at a major technology client. You will contribute to the development and maintenance of an internal CRM platform that leverages heuristic filters and machine intelligence to analyze a billion-website index, identifying high-potential prospects based on ad spend, conversion propensity, seasonal activity, and other strategic factors. Why Join Us? Long-term contract opportunity with a leading technology organization Work on impactful projects that directly influence business growth and revenue optimization Collaborate with cross-functional teams in a dynamic, fast-paced environment Competitive compensation aligned with industry standards Key Responsibilities Design, develop, and maintain Java-based backend services using Core Java and J2EE architecture Implement object-oriented programming principles and design patterns to ensure scalable, maintainable code Build and enhance frontend components using JavaScript, HTML, and CSS to deliver seamless user experiences Develop and optimize data access layers with SQL and DAO patterns for efficient data management Collaborate with team members to integrate machine intelligence features into the CRM platform Qualifications Strong proficiency in Core Java and Java J2EE architecture Solid understanding of OOP concepts and design patterns Intermediate knowledge of JavaScript, HTML, and CSS for full-stack development Experience with SQL and application DAO layer implementation Ability to work onsite in Irvine, CA as required Ready to Apply? If you meet the qualifications and are interested in this opportunity, please reach out with your updated resume and availability. Contact: muthu@dprsolutionsinc.com Phone: 571-933-9984 Take the next step in your career!