Java Programmer

Location: Surat, Gujarat (On-site)

Experience: 4 + Years

Employment Type: Full-time

We are looking for an experienced Senior Java Developer with strong expertise in backend development, system design, problem-solving, and team leadership. The ideal candidate should have sound knowledge of HLD, LLD, Data Structures & Algorithms, and Database Internals, along with hands-on experience in building scalable applications.

• System Design: HLD, LLD, Design Patterns, SOLID Principles, Microservices Architecture.
• Data Structures & Algorithms: Arrays, Trees, Graphs, HashMaps, Sorting, Searching, Time & Space Complexity.
• Database Internals: MySQL, Indexing, Query Optimization, ACID Properties, Transactions, Locking, and Concurrency.
• Backend Development: Core Java, Advanced Java, Collections, Spring Framework, Hibernate, Kafka, REST APIs.
• Frontend: HTML5, JavaScript, jQuery, CSS, XML, XSL.
• Tools: GitHub, Eclipse IDE, JIRA, Apache Tomcat.

• Design and develop scalable, high-performance, and maintainable applications.
• Participate in HLD, LLD, and technical architecture discussions.
• Write optimized code using efficient data structures and algorithms.
• Identify and resolve database performance issues.
• Conduct code reviews and ensure coding standards.
• Lead, mentor, and guide junior developers.
• Coordinate with QA and cross-functional teams.
• Ensure timely project delivery and resolve technical challenges.

• Bachelor's degree in Computer Science, Engineering, or a related field.
• 3–5 years of hands-on experience in Java development.
• Strong understanding of HLD, LLD, DSA, and Database Internals.
• Hands-on experience with Java, Spring, Hibernate, and MySQL.
• Experience in team mentoring or technical leadership.
• Strong analytical, problem-solving, and communication skills.

• Work on challenging and scalable software projects.
• Opportunity to work on system architecture and technical leadership.
• Collaborative work environment with career growth opportunities.