Sri Sai Tejaswini C

About

Recent B.Tech Data Science graduate with hands-on internship experience in machine learning, computer vision, NLP, generative AI, and LLM application development. Built proof-of-concept and internship projects using Python, TensorFlow, Llama, LangChain, Flask, and Django.

Experience

• AI/ML Intern
  Beyond Chats
  Jan 2026 – Jul 2026
• Software Engineer Intern
  HCL Technologies
  Jan 2026 – Apr 2026
• AI/ML Intern
  Infosys Springboard Virtual Internship 6.0
  Sep 2025 – Nov 2025
• AI Intern
  Altrosyn Technologies Pvt Ltd
  May 2025 – Jul 2025
• Software Engineering Intern
  RaftLabs
  Dec 2023 – Jan 2024

Education

• Bachelor of Technology (B.Tech)
  Sai University
  Data Science · Sep 2022 – May 2026

Skills

• SQL <3 months
• C <3 months
• Computer Vision <3 months
• Data Analysis <3 months
• Data Visualization <3 months
• Deep Learning <3 months
• Python <3 months
• Machine Learning <3 months
• Prompt Engineering <3 months
• Data Science <3 months
• Django <3 months
• Streamlit <3 months
• Flask <3 months
• TensorFlow <3 months
• Keras <3 months
• LangChain <3 months
• Yolo <3 months
• Natural Language Processing <3 months
• Predictive Modeling <3 months
• RAG <3 months
• LLMs <3 months
• Celery <3 months
• Chart.js <3 months
• LoRA <3 months
• ReactJS (preferred) <3 months

Tools / apps / platforms

• Atlassian JIRA <3 months
• ChromaDB <3 months
• Docker <3 months
• Git <3 months
• Linux <3 months
• Redis <3 months
• The MathWorks MATLAB <3 months

Projects

• AI Voice Assistant with Customized Voice Cloning
  Coqui TTS, LangChain, Claude

  Built a real-time conversational AI with voice cloning, context retention, and personalized responses.

• Constitution Chatbot using RAG
  LangChain, ChromaDB

  Built a retrieval-augmented generation chatbot that makes the Indian Constitution searchable.

• Financial AI Chatbot with Multi-Agent System
  Llama 3.2, Groq, yFinance, DuckDuckGo

  Built a multi-agent chatbot for stock analysis.

Courses & certifications

• Machine Learning Specialization · deeplearning.ai
• Advanced Learning Algorithms · deeplearning.ai
• Convolutional Neural Networks · deeplearning.ai
• Natural Language Processing · deeplearning.ai
• Structuring Machine Learning Projects · deeplearning.ai
• Improving Deep Neural Networks · deeplearning.ai

🏆 Achievements & awards

• LeetCode 150+ DSA problems; top 15.4% in global contests