




Summary: Seeking a talented Java Developer with React experience to design, develop, and maintain scalable backend solutions and responsive user interfaces for mission-critical projects. Highlights: 1. Contribute to impactful national projects 2. Collaborative and diverse team environment 3. Support for ongoing professional development **Java Developer with React Experience – 3500 Square, LLC** **Need to be a** U.S. citizen 3500 Square, LLC is seeking a talented **Java Developer** with proven experience in **React** to join our dynamic technology team supporting mission\-critical projects for federal and commercial clients. **Key Responsibilities:** * Design, develop, and maintain scalable backend solutions using Java and Spring Boot. * Build responsive and interactive user interfaces with React and modern JavaScript frameworks. * Collaborate with cross\-functional teams to deliver end\-to\-end solutions from backend services to frontend applications. * Integrate APIs and maintain secure, efficient data workflows between systems. * Participate in agile development, code reviews, and continuous improvement processes. **Required Qualifications:** * Professional experience building applications with Java (Spring Boot preferred). * Hands\-on experience developing web interfaces using React. * Strong understanding of RESTful API design and integration. * Familiarity with SQL or NoSQL databases. * Experience working within agile, cross\-functional teams. * Bilingual proficiency in English and Spanish. **Preferred Skills:** * Exposure to cloud platforms, DevOps, or containerization (e.g., Docker, Azure, AWS). * Knowledge of testing frameworks and CI/CD pipelines. * Previous work with enterprise or regulated industry clients. **What We Offer:** * The opportunity to contribute to impactful national projects. * A collaborative and diverse team environment. * Support for ongoing professional development.


