Java Backend Developer

21 hours ago

Bengaluru, Karnataka, India Aliqan Technologies Full time ₹ 22,00,000 - ₹ 25,00,000 per year

Requirement 1: Sr Java Backend Developer

Experience: 7+ Years

Mode of hire: Permanent

Work location: Bangalore (Hybrid/Remote)

Notice period: immediate joiners

Job Description:

Backend Developer with 7+ yrs of exp (Java with Oracle Database)

Responsibilities:

  • Design, develop, and maintain backend services using Java (Spring Boot ).
  • Build and maintain RESTful APIs consumed by frontend and mobile apps.
  • Implement security best practices, including authentication and data protection.
  • Develop and optimize database interactions with Oracle Database.
  • Write efficient SQL queries, stored procedures, and perform performance tuning on Oracle.
  • Manage connection pooling and transactions for Oracle Database.
  • Use ORM frameworks like Hibernate or Spring Data JPA for Oracle integration.
  • Write automated unit and integration tests to maintain backend code quality.
  • Work with DevOps teams for CI/CD pipelines and deployments.
  • Participate in Agile workflows, including sprint planning and reviews.

Required Skills:

  • Strong proficiency in Java and Spring Boot framework.
  • Hands-on experience with Oracle Database—SQL query optimisation, schema design, indexing, and PL/SQL.
  • Experience using JDBC or Spring Data JPA for Oracle connectivity.
  • Familiarity with Oracle-specific features such as partitioning, sequences, and advanced indexing.
  • Experience implementing authentication protocols (OAuth, JWT).
  • Proficiency with build tools Gradle, Groovy.
  • Knowledge of containerization (Docker) and cloud services AWS, is a plus.
  • Strong debugging and problem-solving skills.

Job Type: Full-time

Pay: ₹2,200, ₹2,500,000.00 per year

Work Location: In person

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