Full-Stack AI Engineer with Agentic LLMs

CHAKSHU

***********@*****.*** • +91-730******* • New Delhi, India • linkedin.com/in/chakshu-3b2756356 •

github.com/chakshu599

PROFESSIONAL SUMMARY

B.Tech in AI & ML (CGPA: 8.96) with hands-on experience building agentic AI systems, generative AI applications, and full-stack AI-

powered products. Skilled in designing, building, and securing AI agents, with practical experience in agent orchestration,

guardrails, and safe deployment practices. Proficient in modern LLM tooling including RAG pipelines, LangChain, prompt

engineering, and Langfuse observability, with hands-on use of AI coding assistants such as Claude Code, Gemini, and Codex. Strong

backend foundation with Django, Django REST Framework, PostgreSQL, and Redis, alongside deep learning and NLP expertise,

focused on shipping secure, end-to-end AI applications from model to production.

TECHNICAL SKILLS

AI Engineering & Tooling: AI Agent Building, AI Agent Security, Claude Code, Gemini, Codex, LangChain, RAG, Vector Databases

(Pinecone), Langfuse, Prompt Engineering, Guardrails, Agentic AI, Generative AI

AI/ML & NLP: Python, PyTorch, TensorFlow, HuggingFace, Scikit-learn, OpenCV, Transformer Architectures, Reinforcement

Learning

Backend & Databases: Django, Django REST Framework, FastAPI, Node.js, Express, REST APIs, PostgreSQL, Redis, SQL, SQLite

Full-Stack & Cloud: React, TypeScript, Docker, AWS, Streamlit, n8n, Power BI, Git, GitHub, Java, C++, Kotlin, C#

INTERNSHIP & WORK EXPERIENCE

Graduate AI Trainee — ResponCibleAI (Remote) Sep 2026 – Present

Full-Stack AI Application Development

● Working on AI security and AI governance initiatives, helping define safe deployment practices and risk controls for internal AI

systems.

● Researching and evaluating emerging AI tools, frameworks, and agentic workflows to identify improvements for the team's AI

stack.

● Developing full-stack websites and internal tools, with Django used for backend services alongside FastAPI and Node.js.

● Building and deploying full-stack AI applications end-to-end — FastAPI and Node.js backend services, a React/JS/HTML

frontend, and SQL/SQLite data layers — containerized with Docker and deployed on AWS, integrating Langfuse for LLM

observability (audit trails, prompt quality tracking) alongside RAG pipelines built with LangChain, Pinecone, and NLP features.

AI/ML Intern — ResponCibleAI (Remote) Nov 2025 – Aug 2026

Full-Stack AI Application Development

● Built and deployed a full-stack AI application end-to-end — FastAPI and Node.js backend services, a React/JS/HTML frontend,

and SQL/SQLite data layers — containerized with Docker and deployed on AWS, integrating Langfuse for LLM observability

(audit trails, prompt quality tracking) alongside RAG pipelines built with LangChain, Pinecone, and NLP features.

Computer Vision & AI/ML Intern — Aatral Solutions Sep 2025 – Oct 2025

● Built YOLOv8 pipelines for industrial automation; documented model risks, failure modes, and deployment thresholds for

production readiness.

AI/ML Intern — Conversational AI — Global Factory 365 Jul 2025 – Sep 2025

● Developed an NLP-based AI chatbot for B2B customer support automation, improving response accuracy and automation

efficiency for customer-facing use cases.

AI Intern — Generative AI & Persona Design — Mirai AI Jul 2025 – Aug 2025

● Built ChatGPT-based conversational agents with sentiment detection; fine-tuned persona design and sentiment-classification

models for improved accuracy.

AI & Predictive Modeling Intern — Japan R&D (Remote) Feb 2025

Freelance, 1-month project

● Designed a Swarm AI + MARL framework for earthquake risk forecasting using PettingZoo.

KEY PROJECTS

Empathy Engine Text-to-Speech · Emotion-Aware AI

● Built a Text-to-Speech system that analyzes emotional context and modulates voice characteristics to match, enabling natural,

human-like voice interaction.

Earthquake Risk Prediction — Swarm AI + MARL Multi-Agent RL · Disaster Forecasting

● Developed a multi-agent reinforcement learning (MARL) framework using swarm AI principles to predict earthquake risk and

forecast potential impact zones.

Cybersecurity Chatbot — Ethical NLP for Threat Intelligence Groq · Gradio

● Built a cybersecurity threat intelligence Q&A system using Groq LLM with a Gradio interface, implementing query filtering to

prevent misuse in critical infrastructure contexts.

AI Travel Planner n8n · LLM Automation

● Built an AI-powered travel planning assistant using n8n workflow automation integrated with LLM APIs to generate

personalized itineraries based on user preferences and budget.

EDUCATION

B.Tech — Artificial Intelligence & Machine Learning — Delhi Technical Campus, GGSIPU 2023 – 2026

● CGPA: 8.96 — College Topper

Diploma — Electronics & Communication Engineering — GTBIT, BTE Delhi Graduated 2023

● 82.5%

CERTIFICATIONS

● Google Gen AI Essentials (Coursera, 2025)

● LangChain for LLM App Development (Simplilearn, 2025)

● Power BI for Data Analytics (GGSIPU, 2025)

● Diploma in Programming (Expert Academy, 2024)

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