MongoDB Architect/Developer - Atlas/AWS

HIRING ALERT | MONGODB ARCHITECT / DEVELOPER . We are looking for an experienced MongoDB Architect / Developer with strong expertise in MongoDB Atlas, complex data modeling, migration, performance optimization, cloud infrastructure, and enterprise integrations. Role Details. Role : MongoDB Architect / Developer. Location : Bangalore, India. Experience : 5+ Years. Platform : MongoDB Atlas / AWS. Certification : Active MongoDB Certification - Mandatory. Key Skills : - MongoDB & MongoDB Atlas. - Complex & deeply nested document modeling. - Schema Design & Schema Evolution. - Data Migration & ETL Pipelines. - MongoDB Aggregation Framework. - Indexing & Query Optimization. - MongoDB Atlas Search & Vector Search. - Change Streams & Triggers. - Atlas Data Federation. - JSON Schema Validation. - Sharding & Replica Sets. - Atlas Security, RBAC & Encryption. - Backup, DR, PITR & High Availability. - Performance Tuning & Capacity Planning. - AWS S3 / AWS Glue / PySpark. - REST API Integration & Enterprise Systems. - Docker / Cloud / DevOps exposure. Key Responsibilities : - Design and implement scalable MongoDB document schemas for Quote, Contract, Opportunity and Customer data. - Lead DART - MongoDB Atlas migration and data-quality validation. - Build aggregation pipelines, indexes and data validation frameworks. - Optimize MongoDB performance, queries and bulk-load operations. - Implement change streams and downstream integrations. - Manage Atlas clusters, sharding, security, monitoring and backups. - Support AI/ML workloads using Atlas Vector Search and Data Federation. - Establish performance baselines, load testing and capacity planning. - Ensure data lineage, reliability, security and enterprise-grade availability. Required Experience : - 5+ years of professional MongoDB production experience. - 2+ years hands-on experience with MongoDB Atlas. - 3+ years designing complex, deeply nested document structures. - Experience with enterprise-grade, multi-tenant / multi-region workloads. - Strong understanding of MongoDB performance and scalability. - Active MongoDB Certification - Mandatory.