NC
Database Specialist
NR Consulting - India
- 🇮🇳 India
- On-site
- 13 hours ago
- Oracle
- PostgreSQL
- NoSQL
- Oracle Database
- MongoDB
- Cassandra
- DynamoDB
- Couchbase
- Data Architecture
- SQL
- ETL
- ELT
13 hours ago
Location: Gurgaon /Chennai/ Bangalore
Exp: 8+ Yrs
Job Description:
Key Responsibilities
• Lead the design and implementation of enterprise-grade data architectures and database solutions.
• Define and maintain conceptual, logical, and physical data models for business applications.
• Design scalable and optimised schemas across Oracle, PostgreSQL, and NoSQL platforms.
• Establish data standards, governance frameworks, and best practices for data management.
• Collaborate with application, integration, engineering, and business teams to translate business requirements into robust data solutions.
• Drive database performance tuning, indexing strategies, query optimisation, and capacity planning.
• Design data structures to support OLTP, analytical, and reporting workloads.
• Define data migration, archival, retention, and data quality strategies.
• Support cloud-native and hybrid architecture initiatives involving distributed databases and modern data platforms.
• Review and approve database designs, ensuring alignment with architecture principles, security standards, and regulatory requirements.
• Mentor engineers and developers on database design, modelling techniques, and data engineering best practices.
Skills & Experience
• Database expertise: Deep hands-on experience with Oracle Database, PostgreSQL, and NoSQL databases (MongoDB, Cassandra, DynamoDB, Couchbase, or equivalent).
• Data architecture & modelling: Strong understanding of conceptual, logical, and physical data models; normalisation and denormalisation techniques; schema design and optimisation; Master Data Management (MDM); metadata management and data governance; and data lifecycle management.
• Technical skills: Advanced SQL development and query optimisation; database performance tuning and troubleshooting.
• Experience with partitioning, indexing, replication, and high-availability solutions.
• Understanding of distributed database systems and scalable architectures.
• Experience in data integration patterns and ETL/ELT concepts.
• Familiarity with cloud database services and modern data platforms.
• Knowledge of API-driven and event-driven architectures.
Database Specialist · NR Consulting - India