Database Developer

Database Developer Experience: 3-5 years Location: Gurgaon, Haryana Department: DE - CXP4 Employment Type: Full-time Core Skills: Oracle PL/SQL, Microservices About the Role We are looking for a skilled Database Developer with strong hands-on expertise in Oracle PL/SQL and exposure to microservices-based architectures. The ideal candidate will design, develop, and optimize database solutions while collaborating with backend teams to integrate data layers with service oriented applications. Key Responsibilities . Design, develop, and maintain complex PL/SQL packages, procedures, functions, and triggers . Write and optimize complex SQL queries for performance and scalability . Perform database tuning, indexing, and query optimization . Design normalized/denormalized schemas based on application requirements . Collaborate with microservices development teams to define data access patterns (APIs, stored procedures, ORM integration) . Support integration of Oracle databases with microservices architecture (REST APIs, event driven systems, message queues) . Write and maintain scripts for data migration, ETL processes, and batch jobs . Ensure data integrity, security, and compliance with best practices . Perform code reviews and troubleshoot production database issues . Document database design, procedures, and data flows Required Skills . 3-5 years of hands-on experience in Oracle PL/SQL development . Strong understanding of relational database concepts, normalization, and indexing strategies . Experience with query optimization and performance tuning (execution plans, explain plan analysis) . Working knowledge of microservices architecture and how databases integrate with service based systems . Familiarity with REST APIs, messaging systems (Kafka/RabbitMQ), or similar integration patterns . Experience with version control tools (Git) and CI/CD pipelines . Understanding of database security practices and data governance Good to Have . Experience with other databases (PostgreSQL, MySQL) or NoSQL systems . Exposure to cloud platforms (AWS, Azure, OCI) . Knowledge of containerization tools (Docker, Kubernetes) . Experience with Agile/Scrum methodologies Educational Qualification Bachelor's degree in Computer Science, Information Technology, or related field