Design, develop, and maintain scalable Java applications using Core Java, JSP, and Servlets. Optimize SQL queries and Oracle database performance, apply software design patterns, troubleshoot existing systems, and collaborate with cross-functional teams. Responsibilities also include unit testing, code reviews, feature delivery, and potential integration with REST APIs and frontend frameworks.
Java Developer
Job Summary
Job Summary
We are looking for a highly skilled Java Developer with strong expertise in Core Java, JSP/Servlets, and design patterns. The ideal candidate should have solid hands-on experience with Oracle databases, SQL optimization, and JavaScript, along with the ability to build scalable and high-performance applications.
- Design, develop, and maintain robust applications using Core Java.
- Build and manage web applications using JSP and Servlets.
- Apply design patterns and best practices to ensure scalable and maintainable code.
- Write and optimize complex SQL queries for high performance.
- Work extensively with Oracle databases for data storage and retrieval.
- Collaborate with cross-functional teams to define, design, and deliver features.
- Troubleshoot, debug, and enhance existing applications.
- Ensure code quality through unit testing and code reviews.
- Strong expertise in Core Java concepts (OOP, Collections, Multithreading, Exception Handling).
- Hands-on experience with JSP and Servlets.
- Solid understanding of design patterns (Singleton, Factory, MVC, etc.).
- Strong knowledge of SQL including:
- Query optimization
- Writing complex joins, subqueries, stored procedures
- Query optimization
- Experience working with Oracle Database.
- Proficiency in JavaScript.
- Strong understanding of database design and performance tuning.
- Experience with web/application servers (e.g., Tomcat, WebLogic).
- Familiarity with frontend frameworks is a plus.
- Exposure to REST APIs and integration services.
- Knowledge of version control tools like Git.
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Dubbed the "Silicon Valley of India," Bengaluru has emerged as the nation's leading hub for information technology and a go-to destination for startups. Home to tech giants like ISRO, Infosys, Wipro and HAL, the city attracts and cultivates a rich pool of tech talent, supported by numerous educational and research institutions including the Indian Institute of Science, Bangalore Institute of Technology, and the International Institute of Information Technology.
