Jayalakshmi M

About

Computer Science and Engineering graduate with a foundation in AI/ML, Generative AI, and data analytics. Has built applications using LLMs, RAG pipelines, and prompt engineering, and worked with Python, SQL, Power BI, Tableau, Flask, Django, and REST APIs.

Experience

• Python Django Developer Intern
  Zecser Business LLP
  2026 – 2026

  Developed REST APIs using Django REST Framework for authentication, role-based access control, job management, and job applications. Implemented JWT authentication, candidate/employer permissions, resume upload and validation. Built job listing features including search, filtering, pagination, and database query optimization. Developed a job application workflow with duplicate prevention, resume snapshots, application tracking, and ownership validation. Tested APIs using Postman and documented API behavior and review feedback.

• Data Analysis Intern
  Cognifyz Technologies
  2025 – 2025

  Performed data cleaning, preprocessing, analysis, and visualization using Python, Pandas, and Tableau to derive actionable business insights.

Education

• B.Tech in Computer Science and Engineering
  College of Engineering Munnar
  Computer Science and Engineering · 2022 – 2026

Skills

• SQL <3 months
• C <3 months
• Deep Learning <3 months
• Python <3 months
• Machine Learning <3 months
• Power BI <3 months
• Prompt Engineering <3 months
• Django <3 months
• NumPy <3 months
• Pandas <3 months
• scikit-learn <3 months
• Flask <3 months
• TensorFlow <3 months
• LangChain <3 months
• Django Rest Framework <3 months
• Yolo <3 months
• API Integration Understanding <3 months
• RAG Pipelines <3 months
• LLMs <3 months
• JWT Authentication <3 months
• Faiss <3 months
• Git/GitHub <3 months
• Generative AI (ChatGPT, Copilot, Gemini) <3 months

Tools / apps / platforms

• GitHub <3 months
• Google Cloud Platform <3 months
• Groq <3 months
• Hugging Face <3 months
• Microsoft Power BI <3 months
• MongoDB <3 months
• MySQL <3 months
• Postman 1 to 2 years
• Tableau 1 to 2 years

Languages

• English Fluent Speak
• Malayalam Native / Bilingual Speak

Projects

• Real-Time Location Tracker Using API
  TomTom Maps API

  Web-based real-time location tracking system with live location updates and REST API integration.

• Pet Adoption Website
  HTML, CSS, Django, MongoDB, MySQL

  Responsive pet adoption platform with separate adoption and seller workflows, frontend interfaces, and backend data storage/management.

• AI-Based Illegal Waste Dumping Detection System
  YOLO, Deep Learning, Flask

  Real-time waste detection and alert system for environmental monitoring using object detection and tracking in video streams, with an automated alert mechanism and REST API.

• Decision Companion System ↗
  Flask

  Decision-support web application that uses data normalization and heuristic scoring to compare alternatives based on user-defined criteria. Converted a CLI prototype into a web app with transparent recommendations.

• RAG PDF Chatbot ↗
  LangChain, Groq LLM (Llama 3.1), HuggingFace Embeddings, FAISS, Streamlit

  Retrieval-Augmented Generation chatbot that lets users upload PDFs and ask natural-language questions. Built a full RAG pipeline with ingestion, chunking, embedding, retrieval, and LLM-generated answers, and deployed it on Streamlit Cloud.

Courses & certifications

• Google Cloud Generative AI Fundamentals · Google Cloud
• Python for Data Science · IBM SkillsBuild
• Deep Dive into Deep Learning · Scaler

⚽ Extracurricular activities

• Treasurer, IEEE Student Branch

  Managed finances and budget planning for technical events, workshops, and seminars. (2024-2026)

• Student Editor, College Magazine

  Led editorial process, coordinated contributors, and increased article submissions by 40%. (2023-24)

• Volunteer Secretary, NSS Unit

  Organized campus and community outreach programs involving 100+ student volunteers. (2024-25)

• Women in Computing Representative, IEEE SB

  Conducted Spot the Bug debugging competition to promote coding skills. (2023-24)

• Student Coordinator, Women's Forum

  Facilitated discussions and events focused on women empowerment and leadership. (2024-25)