Java Back End Developer

TeamLease; Bengaluru; On-site; INR 1,500,000 - 2,300,000; Full time

Job summary

TeamLease in Bengaluru is seeking a Java Backend Developer with 7–9 years of hands-on experience to design, develop and maintain scalable backend systems.

You will work with Core Java, Java 8/17, SQL, AWS DevOps, CI/CD, and participate in design, debugging, deployment and production support.

Qualifications

• 7–9 years of hands-on Java backend development experience.
• Strong proficiency in Core Java and Java 8/17.
• Solid SQL and database query-writing skills.
• Experience with AWS DevOps and CI/CD pipelines.
• Experience with debugging and production support.

Responsibilities

• Design, develop and maintain scalable backend applications using Java.
• Develop robust services with Core Java, Java 8 and Java 17.
• Write clean, efficient code following best practices.
• Work with DSA for optimized solutions.
• Develop and optimize SQL queries and backend data processing.
• Participate in design, debugging, testing and production support.
• Build and maintain CI/CD pipelines and deployment automation.
• Work with AWS DevOps tools for deployment and monitoring.
• Troubleshoot performance and deployment-related issues.
• Collaborate with cross-functional teams including developers, QA, DevOps and business teams.

Skills

Java Backend

Core Java

Java 8/17

DSA

SQL

AWS DevOps

CI/CD

Production Support

Analytical Skills

Job description

Job Description Java Backend Developer

Position: Java Backend Developer

Experience: 7–9 Years

Location: Bangalore

Key Responsibilities

• Design, develop and maintain scalable backend applications using Java.
• Develop robust backend services using Core Java, Java 8 and Java 17.
• Write clean, efficient and maintainable code following best coding practices.
• Work extensively with Data Structures & Algorithms (DSA) for developing optimized solutions.
• Develop and optimize SQL queries, database operations and backend data processing.
• Participate in application design, development, debugging, testing and production support.
• Build and maintain CI/CD pipelines and support automated application deployment.
• Work with AWS DevOps tools and services for deployment, monitoring and infrastructure automation.
• Troubleshoot application, performance and deployment-related issues.
• Collaborate with cross-functional teams including developers, QA, DevOps and business teams.

Required Skills

• 7–9 years of hands-on experience in Java Backend Development
• Strong proficiency in Core Java
• Strong experience with Java 8 and Java 17
• Good understanding of Data Structures & Algorithms (DSA)
• Strong SQL and database query-writing skills
• Hands-on experience with AWS DevOps
• Good knowledge of CI/CD
• Experience with software development lifecycle, debugging and production support
• Strong problem-solving and analytical skills

Good to Have

• Experience working on scalable enterprise/backend applications
• Knowledge of cloud-based application deployment
• Experience with automated build and deployment processes
• Good understanding of Agile/Scrum development methodology