AI/ML Engineer | Specializing in GenAI, ML, CV & DL | Python Developer | Test Lead

Bengaluru, Karnataka, India

Bengaluru, Karnataka, India

Bengaluru, Karnataka, India

Bengaluru, Karnataka, India

Bengaluru, Karnataka, India
Bengaluru, Karnataka, India

Bengaluru, Karnataka, India







Bachelor of Engineering - BE, Mechanical Engineering
Amc Engineering College

Pre-university college, Computers
JAIN College
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Passionate about applying AI to real-world challenges in smart retail and enterprise automation. AI/ML Engineer and Python Developer with 4+ years of experience building intelligent systems across GenAI, computer vision, and testing domains spearheading comprehensive testing strategies for high-impact projects like Aria Systems - Rearchitecture Monolithic to Microservices & CCP Project, Edusmart Edtech, Assisto & Hire Assisto HRM. Expert in automation, performance, accessibility, and security testing, ensuring seamless product releases. Passionate innovator in AI, ML, and computer vision. Notable projects include: • Retrieval-Augmented Generation (RAG) applications • AI-powered auto email drafting system • Computer vision-based customer counter for retail analytics • Automated seed grading system using CNN • Predictive modeling for customer retention • Built a GenAI-based RAG chatbot for enterprise search, improving customer support efficiency by 40% Previously, I led SOAP API testing for a sophisticated billing platform at ARIA Systems, developing automation scripts and optimizing testing processes. Proficient in Python GUI & API automation Framework and JavaScript Webdriver-IO Framework Creation from scratch. Committed to driving quality and innovation in software development through cutting-edge testing methodologies and AI applications.
Bengaluru
claude code
hugging face
langchain
langgraph
ollama
openai
Data Analyst at NSP, Apr 2025 - Present · 1 yr 6 mos, Bengaluru, Karnataka, India, - Transitioned into Full Time Data Analyst role with a strong focus on AI, Generative AI, Machine Learning, and Computer Vision. - Working on cutting-edge projects involving RAG (Retrieval-Augmented Generation), Agentic AI Systems, and implementation of MCP (Model Context Protocol). - Built Computer Vision POCs including dent and scratch detection using YOLO, and a facial recognition-based attendance system using FastAPI and DeepFace. - Currently developing a Text-to-SQL Agentic System to enable natural language querying over databases. - Skilled in Python, FastAPI, deep learning models, and integrating AI capabilities into real-world applications. - Passionate about bridging the gap between data, automation, and intelligent systems for smarter decision-making.
Test Lead at NSP, Apr 2024 - Mar 2025 · 1 yr, Bengaluru, Karnataka, India, As Test Lead had worked in Testing for few months then transitioned to Development & Generative AI side, - Testing - Performed Manual, Automation, API, Performance, Security, Accessibility and other testing activities - Built a visual regression testing tool for UI consistency by comparing web snapshots across releases. - Generative AI & Multi-Agent Systems - Designed and deployed Retrieval-Augmented Generation (RAG) chatbots tailored to diverse business needs. - Built multi-agent systems, including an AI-powered email assistant trained on internal company knowledge. - Developed AI-driven helper tools for school ERP platforms to automate. - Created intelligent sales chatbots with NLP capabilities integrated with email and calendar systems. - Computer Vision Solutions - Trained YOLO models for real-time battery detection and classification in manufacturing environments. - Trained RT-DETR models for some of use cases. - Engineered retail analytics solutions to monitor customer entry/exit, store heatmaps, and dwell time. Passionate about solving complex challenges with AI to drive measurable business outcomes and operational efficiency.
Senior Software Test Engineer at NSP, Apr 2023 - Mar 2024 · 1 yr, Bengaluru, Karnataka, India, - Senior Software Test Engineer with expertise in building robust Automation Testing Frameworks tailored to diverse project needs. - Designed and implemented frameworks using Python, Java, Selenium, Requests, Allure, and Page Object Model (POM) with reusable components. - Frameworks were adopted across multiple projects, integrated with CI/CD pipelines, and automated report sharing with stakeholders. - Conducted hands-on training sessions for colleagues on Selenium 4, Python, and modern QA practices to uplift team capability. - Implemented Performance Testing using JMeter, along with Security and Accessibility testing initiatives. - Experienced in Manual Testing, API Testing, and Automation Testing across Agile environments. - Fostered a culture of knowledge sharing, continuous learning, and process-driven quality assurance.
Internship Trainee at Pankaj Sir Academy, Nov 2020 - Jun 2021 · 8 mos, Bengaluru, Karnataka, India, Training Institute, Got Trained on - Java {OOPS, Collections, Advance Java}, - Manual Testing, - Automation Testing {Selenium, POM} - API Testing
Entrepreneur at Flying Indian 20, Sep 2020 - Sep 2021 · 1 yr 1 mo, Bengaluru, Karnataka, India, - Founded and operated a custom T-shirt printing business, successfully serving 20+ clients and fulfilling 87+ orders. - Navigated a highly competitive and unorganized market, standing out despite challenges posed by major online players. - Built strong customer relationships through quality service, customization, and timely delivery. - Faced scalability challenges due to increased demand for woven logo customization, which required advanced machinery. - Ultimately paused operations due to lack of funding for equipment expansion, as outsourcing failed to meet quality and consistency standards. - Gained valuable hands-on experience in operations, customer handling, supply chain, and market analysis.
Entrepreneur at HomeBox, May 2020 - May 2021 · 1 yr 1 mo, Bengaluru, Karnataka, India, - Founded and operated a logistics startup addressing a key problem during the COVID-19 lockdown—helping PG/room tenants retrieve or store their belongings after vacating. - Offered two main services: doorstep delivery of luggage and safe storage of belongings until return, saving customers from unnecessary rent payments. - Built and managed the entire tech platform including a static website, backend database, and operations system for managing orders, invoices, and payments. - Successfully handled 1,000+ orders, generating ₹10.8 Lakhs in revenue during the peak lockdown period. - Oversaw end-to-end operations including logistics coordination, customer support, billing, and vendor management. - Delivered a timely, value-driven solution in a high-demand, high-stress market, earning strong customer trust and operational experience.
Collections Associate at ZestMoney, Oct 2019 - Nov 2020 · 1 yr 2 mos, Bengaluru, Karnataka, India, - Started as a Collection Representative, managing operations for customers in default/early delinquency (Bucket 0). - Identified inefficiencies and initiated automation solutions to streamline repetitive tasks in the collection process. - Developed web automation tools using Python + Selenium to bulk send payment links and text messages via Salesforce CRM. - Built a user-friendly GUI using Tkinter to simplify automation usage for non-technical team members. - Created automation scripts for bulk messaging via WhatsApp and Google Messenger APIs, significantly improving outreach. - The automation led to a 68% increase in team productivity, and influenced the company’s strategic decision to adopt automation at scale—reducing manual workforce reliance.
Bachelor of Engineering - BE, Mechanical Engineering, Amc Engineering College
Pre-university college, Computers, JAIN College
github: https://github.com/punit461
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