SHAIK JAFFAR ALLI
Career Objective
Generative AI Engineer with 0 years of experience building RAG systems, NLP pipelines, and ML models; skilled in Python, PyTorch, Hugging Face Transformers, LangChain, FAISS, and AWS. Experienced delivering end-to-end prototypes including document retrieval, speech pipelines, model inference, and interactive Streamlit deployments to support research and product prototyping.
Education
Technical Skills
Projects
- Implemented document ingestion and chunking pipeline to convert uploaded PDFs into searchable text chunks for embedding generation.
- Built embedding-generation and vector-indexing flow using sentence-transformer models and FAISS to enable semantic retrieval of document sections.
- Integrated retrieval with an LLM via LangChain and deployed an interactive Streamlit UI; optimized query latency and session responsiveness for user Q&A.
- Developed multilingual voice interface combining speech-to-text and text-to-speech modules for real-time conversational interaction.
- Implemented intent recognition and response generation using NLP models and deep learning pipelines to handle multiple languages and dialog flows.
- Engineered end-to-end audio processing to ensure robust recognition across accents and languages and connected assistant actions to task automation hooks.
- Built an automated pipeline to transcribe meeting audio into structured text using speech recognition models.
- Applied transformer-based summarization and topic detection to generate concise meeting summaries and highlight action items.
- Produced reusable reports by extracting entities, decisions, and next steps to improve meeting follow-up and knowledge reuse.
- Collected and preprocessed educational datasets, handling missing data and feature encoding to prepare inputs for modeling.
- Performed exploratory data analysis and engineered predictive features that capture student behavior and performance signals.
- Trained and evaluated classification and regression models with scikit-learn and presented model insights to identify key predictors.
- Cleaned real estate datasets and performed feature selection to improve model signal and reduce overfitting.
- Developed regression models to predict property prices and evaluated results with standard regression metrics.
- Visualized predictions and residuals to communicate model performance and identify opportunities for feature improvement.
Certifications
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