Job Title: Senior Database Engineer
Experience: 8+ Years
Location: Remote
Employment Type: Contract
Job Summary
We are looking for an experienced Senior Database Engineer with robust expertise in PostgreSQL, PostGIS, and MongoDB. The candidate will be responsible for database architecture, development, performance tuning, security, backup/recovery, and high availability for enterprise applications.
Key Responsibilities
Design, develop, and manage PostgreSQL, PostGIS, and MongoDB databases.
Develop complex SQL, PL/pgSQL, and PL/SQL queries and procedures.
Work with geospatial data, spatial processing, and spatial indexing.
Design MongoDB data models and aggregation pipelines.
Perform query optimization and database performance tuning.
Manage database backup, recovery, and disaster recovery processes.
Implement database security, access controls, and compliance standards.




Support high availability and database reliability.
Work closely with application and development teams to optimize database solutions.
Manage cloud databases such as AWS RDS, Azure PostgreSQL, and MongoDB Atlas.
Mandatory Skills
PostgreSQL
PostGIS
MongoDB
SQL, PL/pgSQL, PL/SQL
Geospatial processing and spatial indexing
MongoDB data modeling and aggregation
Performance tuning and query optimization
Backup & Recovery
Database Security
AWS RDS / Azure PostgreSQL / MongoDB Atlas
Preferred Skills
Experience with enterprise-scale database environments.
Knowledge of HA, disaster recovery, and cloud database architecture.
Strong troubleshooting and problem-solving skills.

📌 Senior Database Engineer(10+ years) (India)
🏢 MindBrain
📍 India