Mongo DB specialist-Banking

Job Summary

We are seeking a Mongo

DB Specialist responsible for designing, implementing, optimizing, and maintaining Mongo

DB databases to support high-performance, scalable applications. The role requires close collaboration with application developers, Dev Ops, and business stakeholders to ensure data solutions align with business needs.

• Design and implement Mongo
  
  DB schemas based on application and business requirements
• Optimize data models for performance, scalability, and maintainability
• Develop and maintain indexes, aggregation pipelines, and queries

• Monitor database performance and troubleshoot issues
• Optimize queries, indexes, and storage usage
• Ensure high availability and disaster recovery using replica sets and sharding

• Install, configure, upgrade, and manage Mongo
  
  DB environments
• Perform backup and restore operations
• Implement security best practices (authentication, authorization, encryption)

• Work closely with developers to support application data needs
• Assist business and technical teams with data analysis and reporting
• Support production issues and participate in on‑call rotations if required

• Document database architecture, standards, and best practices
• Ensure compliance with data governance and security policies

• Strong hands‑on experience with Mongo
  
  DB (Community or Enterprise)
• Proficiency in No
  
  SQL data modeling concepts
• Experience with:
  • Replica Sets and Sharding
  • Aggregation Framework
  • Indexing strategies
• Knowledge of Linux/Unix environments
• Experience with scripting (Shell, Python, or similar)

• Mongo
  
  DB Atlas
• Docker / Kubernetes
• Cloud platforms (AWS, Azure, or GCP)
• Monitoring tools (Mongo
  
  DB Ops Manager, Prometheus, Grafana)