Jan 2024 — PresentRemote
Software Engineer
DHIRA — Digital Human Interface & Robotic Applications
- Built a context-aware RAG Q&A system over textbooks using Azure Translation, Chroma DB & GPT-4o for enriched prompts.
- Refactored data-profiling logic, lifting execution speed ~50%.
- Shipped an AI resume-to-JD matching tool with Azure Document AI + GPT-4o and a Gradio match-score UI.
- Automated media generation from PDF extracts — image scenes via Azure OpenAI & DALL·E, video via Luma AI.
- Built real-time DB replication: MariaDB → PostgreSQL with Debezium & Kafka, processed via Spark Streaming.
- Built a Delta Lake pipeline querying delta tables across Spark, Hive & HDFS.
- Wrote ETL transformations — column splitting, date rearrangement, Box-Cox refinement & quality checks.
- Scripted entity registration in Apache Atlas, cutting investigation time ~30–40%.
- Enhanced an NLP-to-SQL workflow so non-technical users query databases directly.