Pavan Kumar PHV

Selected engineering work

Projects

17 projects

Project

Enterprise Agentic Analytics

Verified active years: 2026

Worked with client technology leaders and finance teams to understand financial metrics and calculation methods, then translated that knowledge into SAP-connected Python tools for AI agents. A separate fictional demo illustrates these concepts.

My role: Client-facing AI & backend engineer

Project

Process intelligence from video

Verified active years: 2026

Business-process recordings become documentation, BPMN diagrams, test cases and a searchable knowledge base — semantic embedding with pgvector, hybrid vector + governed SQL retrieval, async job orchestration.

My role: Core AI and backend engineer

Project

LLM-powered log intelligence

Verified active years: 2025

A framework that transforms unstructured production logs into structured insight for root-cause analysis, combining fuzzy clustering, ReAct-based LangChain agents and locally hosted LLaMA models. Brought log investigation down from hours to seconds and streamlined over a thousand review cycles through SME automation.

My role: AI / ML systems engineer

Project

RFID ML-serving platform

Verified active years: 2025

High-performance ML-serving APIs for real-time shelf mapping, built on Flask and Gunicorn and integrated with Azure Event Hubs and MongoDB. Engineered hot-reload capability so models update without downtime, plus monitoring, structured logging, automated scalability and fully containerised deployment.

My role: AI / ML systems engineer

Project

Neural networks on microcontrollers

Verified active years: 2024

FastestDet architecture refined for a 35% accuracy gain; real-time detection deployed on Renesas MCUs and Sony IMX500 smart cameras — AI where there is no cloud to fall back on.

My role: AI / ML systems engineer

Project

Chest X-ray age estimation

Published in portfolio:

An experimental vision project exploring age-range estimation and anatomical segmentation from chest X-rays.

My role: AI developer

Project

Dental X-ray segmentation

Published in portfolio:

An image-processing prototype for outlining and counting regions in dental X-rays using Python and OpenCV.

My role: AI developer

Project

Enterprise Vision Inspection Suite

Verified active years: 2024

Helped develop a reusable enterprise vision-inspection suite from scratch through deployment, turning client ideas into inspection workflows and reviewable results with cross-functional teams.

My role: Hands-on application and computer-vision engineering

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Project

Packaging quality inspection

Published in portfolio:

A visual-inspection demonstration for packaging, including object counting and checks for label and product discrepancies.

My role: Prototype developer

Project

Pickleball paddle recommendations

Published in portfolio:

A recommendation proof of concept using product information, reviews and video transcripts to support paddle selection.

My role: AI developer

Project

Solar-panel defect detection

Published in portfolio:

Computer vision for identifying solar-panel defects, accompanied by a credited article about the inspection workflow.

My role: AI developer and article author

Project

Text-to-image generation with Stable Diffusion

Published in portfolio:

A Stable Diffusion exploration for visual concepts, with a public Colab notebook that wraps Hugging Face custom-diffusion training in Streamlit.

My role: Prototype developer

Project

Workout monitoring with YOLOv8

Published in portfolio:

A workout-monitoring demonstration exploring body tracking in exercise video with Ultralytics YOLOv8.

My role: Prototype developer

Project

YouTube video summarisation

Published in portfolio:

A Streamlit prototype that retrieves YouTube transcripts, splits the text and generates summaries using LangChain and GPT-3.5.

My role: Prototype adaptation

Project

Edge AI on embedded vision sensors

Verified active years: 2023

Custom object-detection and segmentation models built and optimised for embedded devices, tuned for on-device speed and accuracy, with real-time detection deployed on IMX500 intelligent vision sensors. Transfer-learning workflows cut training time and integration effort substantially.

My role: AI / ML systems engineer

Project

Domain-specific LLM Q&A and GenAI systems

Undated / awaiting review

Domain-specific question-answering systems and custom neural networks accelerating early defect detection across railway, telecom and solar industries. Alongside these, end-to-end GenAI builds including Stable Diffusion–based text-to-image models, LLM-powered analytics pipelines, and vector-database retrieval systems using LangChain with custom prompt-engineering frameworks — plus fine-tuning work across Falcon, LLaMA-2 and BERT-family models with PEFT.

My role: AI / ML systems engineer