Java Developer

R Systems International; Bengaluru; On-site; INR 800,000 - 1,200,000; Full time

Job summary

R Systems International in Bengaluru is seeking an experienced Java Developer to join their engineering team. The ideal candidate should have deep expertise in Java technologies, microservices architecture, and backend development.

Your role will involve designing and developing scalable applications, collaborating with cross-functional teams, and ensuring application security and reliability. Candidates should have 5-8 years of experience and be familiar with various databases and cloud environments.

Qualifications

• 5-8 years of hands-on experience in Java development.
• Strong expertise in Core Java, Java 8+, collections, and multithreading.
• Experience with Spring Boot, Spring MVC, and Hibernate/JPA.

Responsibilities

• Design, develop, test, and maintain scalable Java-based applications.
• Build and deploy RESTful APIs and microservices-based solutions.
• Collaborate with cross-functional teams including product, QA, and DevOps.

Skills

Java development

Microservices architecture

REST APIs

Agile methodologies

SQL/NoSQL databases

Tools

Spring Boot

Docker

Git

Jenkins

Job description

We are looking for an experienced and passionate Java Developer to join the engineering team. The ideal candidate should have strong expertise in Java technologies, microservices architecture, and backend development along with experience building scalable enterprise applications.

Responsibilities

• Design, develop, test, and maintain scalable Java-based applications.
• Build and deploy RESTful APIs and microservices-based solutions.
• Collaborate with cross-functional teams including product, QA, DevOps, and business stakeholders.
• Write clean, efficient, and reusable code following best coding practices.
• Participate in code reviews, debugging, performance tuning, and optimisation.
• Ensure application security, scalability, and reliability.
• Work with databases and cloud environments for enterprise-grade applications.
• Contribute to Agile/Scrum development processes and sprint planning activities.

Requirements

• 5-8 years of hands-on experience in Java development.
• Strong expertise in Core Java, Java 8+, collections, multithreading, and exception handling.
• Experience with Spring Boot, Spring MVC, Hibernate/JPA, and microservices architecture.
• Good understanding of REST APIs and web services.
• Hands‑on experience with SQL/NoSQL databases such as MySQL, PostgreSQL, MongoDB, or Oracle.
• Familiarity with Kafka, RabbitMQ, or messaging systems is an advantage.
• Exposure to cloud platforms such as AWS, Azure, or OCI is preferred.
• Experience with Git, Maven, Jenkins, Docker, and CI/CD pipelines.
• Knowledge of Agile methodologies and SDLC processes.
• Strong analytical and problem‑solving skills.