Job Summary:
Experienced Database Architect to lead the modernization of its flagship product, which currently uses the object-oriented database, to a modern, scalable object-oriented data platform such as MongoDB (or equivalent).
This role is critical to defining the target data architecture, migrating complex object models, and ensuring performance, scalability, and long-term maintainability of data layer.
The architect will work closely with product engineering, CAD domain experts, and solution architects to deliver a robust database transformation.

Key Responsibilities
• Own the end-to-end database architecture for migrating existing OODBMS to MongoDB or a suitable object-oriented NoSQL database
• Analyze existing object schemas, relationships, inheritance hierarchies, and lifecycle behaviors
• Define target object-oriented data models optimized for MongoDB, including:
1. Embedded vs referenced objects
2. Inheritance and polymorphism strategies
3. Versioned object structures
• Design and implement data migration strategies ensuring:
1. Data integrity and consistency
2.



Minimal downtime and risk
3. Backward compatibility where required
• Define standards for:
1. Schema evolution and versioning
2. Indexing, sharding, and replication
3. Performance optimization for CAD-heavy workloads
• Collaborate with application teams to align object persistence patterns with MongoDB access patterns
• Architect high-availability and scalable MongoDB deployments (on-prem and/or cloud)
• Validate performance, scalability, and correctness of the new database architecture
• Produce architecture documents, migration playbooks, and technical guidelines

Required Skills/Abilities:
Object-Oriented Database & Data Modeling
• Solid hands-on experience with object-oriented databases or object persistence frameworks

• Deep understanding of:
• Object identity, inheritance, composition, and relationships
• Object lifecycle and transactional behaviour
• Proven experience mapping object mode

📌 Database Architect (India)
🏢 Neilsoft
📍 India