Kingsly Meribhal
Senior Software Engineer
Chennai
Skills
Python
JavaScript
PostgreSQL
MongoDB
ExperienceSept 2025 to Present
Senior Software Engineer
Schneider Electric
- Implemented RAG indexing and retrieval using embeddings, vector databases, and semantic and hybrid search,
- improving retrieval relevance and reducing incorrect document selection.
- Designed answer caching, query-embedding caching, and knowledge versioning for the RAG workflow, reducing
- repeated processing and improving response times.
- Integrated AI/RAG processing with enterprise .NET backend services through secure, scalable APIs for document
- processing and retrieval.
- Designed, developed, and maintained cloud-native microservices on .NET 8, .NET 9, and .NET 10, including
- Authentication, File Chunk, Document Style Engine, and application backend services.
- Architected a CQRS and service-layer architecture, improving maintainability, separation of concerns, and
- performance.
- Built a chunk-based File Upload Service that resolved timeout failures on large file uploads, improving reliability
- and user experience.
- Implemented Redis caching to reduce database load and improve API response times.
EducationJun 2015 to Apr 2018
BCA
University of Madras
Certifications
Generative AI: Introduction and Applications
IBM
Generative AI: Prompt Engineering
IBM
Python for Data Science, AI & Development
IBM
DevFestHYDERABAD
Attendee · Oct 24, 2026