Software Engineer III ( backend , Java ,Springboot, ORM/ODM, SQL and NoSQL )

About the role

As a Senior Software Developer (Java/Kotlin) - Data Migration , you will build a reliable tool to migrate millions of records from SaaS and PHP-based sources into a Java and MongoDB product . We will count on you to own the solution from design through validation, ensuring complete, accurate, consistent, and business-ready data .

What you'll do

• Build efficient extraction, transformation, loading, and batch-processing mechanisms for large data volumes
• Implement validation and reconciliation controls to identify missing, duplicate, or inconsistent records and protect data integrity
• Identify migration risks, improve performance and reliability, use AI code-generation tools, and communicate progress and challenges

What you need

• 6–11 yrs of experience
• Java
• SQL
• Spring Boot
• NoSQL
• MongoDB
• Kotlin
• Any graduate

Good to have

• Reconciliation
• Data structures
• PHP