At Infoser New Technologies , we are looking for a talented Full Stack Developer (Java & React) /Spain Only to join our growing team. This role is ideal for a professional with solid experience in both backend and frontend development, passionate about building scalable and high-quality applications.
Role Overview
We are seeking a developer with 5+ years of experience who is proficient in Java (backend) and React (frontend) . The ideal candidate should be comfortable working across the full stack, contributing to the design, development, and maintenance of modern web applications.
Key Responsibilities
- Design, develop, and maintain scalable web applications.
- Build robust backend services using Java (Spring Boot or similar frameworks).
- Develop dynamic and responsive user interfaces using React.js .
- Collaborate with cross-functional teams (product, design, QA).
- Write clean, efficient, and maintainable code.
- Participate in code reviews and ensure best practices.
- Troubleshoot, debug, and optimize application performance.
Technical Requirements
- 5+ years of professional experience in software development.
- Strong experience with:
- Java (Spring Boot, REST APIs, microservices architecture).
- React.js (hooks, state management, component-based architecture).
- Solid knowledge of:
- HTML5, CSS3, JavaScript (ES6+)
- RESTful API design and integration
- Experience with version control systems (Git ).
- Familiarity with databases (SQL and/or NoSQL).
- Understanding of software development best practices (clean code, testing, CI/CD).
Nice to Have
- Experience with cloud platforms (Azure, AWS, or GCP).
- Knowledge of containerization (Docker, Kubernetes).
- Experience with Agile/Scrum methodologies.
Profile
- Mid-level developer with a proactive mindset.
- Strong problem-solving skills.
- Team player with good communication abilities.
- Detail-oriented and committed to quality.