Chikkala Jaswanth Saieesh

AI/ML Engineer with hands-on experience designing LLM-powered multi-tool agents, RAG pipelines, and end-to-end workflow automation systems. Engineered & deployed 3 interactive AI applications — achieving a 70% reduction in manual review time and 85% improvement in response accuracy. Anthropic-certified · Building with the Claude API. Actively seeking AI/ML Engineer Internship roles.

3
Prod AI Apps
92%
ML Accuracy
85%
Response Gain
70%
Review Time ↓
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CJS
Chikkala Jaswanth Saieesh
AI/ML Engineer
About Me

Building AI that actually ships

I'm a Computer Science & Engineering student with deep, hands-on focus on AI/ML engineering — not just theory, but real production systems. I design LLM-powered multi-tool agents, RAG pipelines, and end-to-end workflow automation that solve genuine problems at scale.

My work lives at the intersection of LLM orchestration, healthcare AI, and applied ML. I've engineered and deployed 3 interactive end-to-end AI applications — Clinexa AI, MediBot, and MediFlow AI — achieving a 70% reduction in manual review time and 85% improvement in domain-scoped response accuracy. I also build classical ML pipelines spanning fintech risk and real estate price prediction.

I'm certified in Building with the Claude API (Anthropic), Prompt Engineering (IBM), and AI Foundations (Simplilearn). I'm always pushing the frontier of what's possible with LangChain, LlamaIndex, Gemini API, n8n, and modern ML tooling.

🎯 Career Goal
Seeking an AI Agent Engineer Internship to contribute to intelligent automation in a fast-paced SaaS environment. Long-term: build AI infrastructure that meaningfully improves healthcare workflows and enterprise automation at scale.
Technical Arsenal

Tools & Technologies

From prompt engineering to production pipelines — the full stack I use to build and ship AI applications.

🤖
AI & LLMs
LangChainLlamaIndexGemini API RAG PipelinesAI Agent Architecture OpenAI APITool CallingPrompt EngineeringEval Workflows
Automation
n8nWorkflow Orchestration Webhook TriggersFirebase REST API IntegrationEnd-to-End Pipelines
💻
Languages
PythonSQLJavaScript
📊
ML & Data
Scikit-learnPandasNumPy Random ForestCatBoostXGBoostLightGBM RegressionFeature EngineeringEDA
🛠
Tools & Platforms
Git / GitHubStreamlitStreamlit Cloud VS CodeJupyterCursorFirebase
🧠
CS Fundamentals
DBMSOOPData Structures REST APIsSystem Design
Projects

Things I've Built & Shipped

All AI projects are production-deployed with live demos. ML projects include full end-to-end pipelines with deployed dashboards.

C ⭐ Featured AI Platform
Clinexa AI — Healthcare AI Platform

Full-stack AI HMS integrating Gemini API + LangChain across 6+ hospital workflows: patient report analysis, appointment priority detection, AI doctor notes, medical chatbot — all in one deployable system. Firebase admin dashboard with role-based access control.

⚡ RAG-based PDF intelligence layer reduced manual clinical review time by ~70%
PythonLangChainGemini API StreamlitFirebasePyPDF2RAG
M ⭐ Featured AI Agent
MediBot — Conversational AI Agent

Multi-tool LangChain agent (ZERO_SHOT_REACT_DESCRIPTION) with Gemini API for clinical query resolution, appointment lookups, and patient summarization. Autonomously selects tools based on user intent — true agentic behavior with ConversationBufferMemory for stateful multi-turn conversations.

⚡ Reduced off-topic responses by 85% via domain-scoped system prompts
PythonLangChainGemini API StreamlitConversationBufferMemory
F Automation
MediFlow AI — n8n Workflow Automation

End-to-end patient intake automation pipeline: form submission → Gemini AI-powered clinical summary → structured notification dispatch. Eliminates manual data routing across hospital systems. Extensible modular architecture with multi-step webhook-triggered workflows.

⚡ New AI nodes plug in without restructuring existing flows — scalable SaaS architecture
n8nGemini APIWebhook Triggers REST APIsWorkflow Orchestration
Fi ML / Fintech
Finora — Microfinance Risk Analytics Platform

Enterprise-grade ML platform predicting microfinance loan repayment behavior using telecom customer data. Identifies potential defaulters and improves credit decision-making through AI-driven analytics. Full end-to-end pipeline with batch prediction, CSV upload, and downloadable reports.

⚡ Random Forest · CatBoost · XGBoost · LightGBM evaluated via ROC-AUC, F1, Log Loss
PythonScikit-learnRandom Forest CatBoostXGBoostStreamlitPandasNumPy
SP ML / Education
Student Performance Prediction System

Regression ML model with feature engineering across 15+ variables achieving 92% prediction accuracy. Automated preprocessing pipeline cut analysis setup time by 30%. Interactive Streamlit dashboard with Gemini API layer for natural language explanations of individual predictions.

⚡ 92% prediction accuracy · 30% faster analysis setup · Gemini NL explanations
PythonScikit-learnPandas NumPyStreamlitGemini API
AU ML / Real Estate
Australian Real Estate Price Prediction

End-to-end ML pipeline for predicting Australian housing prices — built for Surprise Housing's market entry strategy. 1,460 training records, 81 features, advanced regression modeling, EDA, feature engineering, and investment-focused business insight extraction.

⚡ Identifies profitable investment opportunities · Reduces investment risk · Maximises ROI
PythonScikit-learnPandas NumPyMatplotlibSeabornJupyter
Resume

Experience & Credentials

Snapshot of my technical background, certifications, and key achievements.

Education
B.Tech Computer Science & Engineering 2024 – Present
Computer Science & Engineering · B.Tech
Certifications
Building with the Claude API
Anthropic
Prompt Engineering
IBM SkillsNetwork
Artificial Intelligence Foundations
Simplilearn
Database Management Systems
Infosys
Key Achievements
🚀
3 production AI apps deployed with live demos in healthcare
📉
~70% reduction in manual clinical review time (Clinexa AI)
🎯
85% fewer off-topic responses via domain-scoped prompt guardrails
📊
92% ML accuracy in student performance prediction
🏆
Anthropic certified — Building with the Claude API
DOCX · Chikkala Jaswanth Saieesh
Projects — Technical Detail
Clinexa AI — Healthcare AI Platform
Python · LangChain · Gemini API · Streamlit · Firebase
  • Architected full-stack AI platform integrating Gemini API + LangChain across 6+ distinct workflows — document analysis, appointment priority triage, AI-generated clinical notes, and a medical chatbot — in a single deployable Streamlit system
  • Engineered RAG-based PDF intelligence pipeline using PyPDF2; automated structured extraction of diagnoses, medications, and follow-up actions, reducing manual clinical review time by ~70%
  • Implemented Firebase-backed admin dashboard with role-based access control, session management, and one-click PDF export; deployed on Streamlit Cloud with production-grade prompt guardrails and domain-scoped safety constraints
MediBot — Conversational AI Agent
Python · LangChain · Gemini API · Streamlit
  • Designed ZERO_SHOT_REACT_DESCRIPTION LangChain agent with Gemini API for autonomous clinical query resolution, appointment lookups, and patient summarization — agent selects tools based on user intent without hard-coded routing logic
  • Mitigated model hallucination and restricted off-topic interactions by 85% through structured system prompts, guardrails, and stateful multi-turn memory management using ConversationBufferMemory
MediFlow AI — n8n Workflow Orchestration
n8n · Gemini API · Webhook Triggers · REST APIs
  • Automated patient intake pipeline: form submission → Gemini API-powered clinical summary generation → structured notification dispatch, eliminating manual data routing across hospital systems
  • Designed extensible modular architecture where AI nodes plug in without restructuring existing flows — enterprise-grade n8n automation mirroring patterns cited in healthcare SaaS requirements
Finora · Student Predictor · AU Real Estate
Python · Scikit-learn · CatBoost · XGBoost · Pandas · Streamlit
  • Finora: Built enterprise ML platform predicting microfinance loan repayment behavior from telecom behavioral data; evaluated Random Forest, CatBoost, XGBoost, and LightGBM via ROC-AUC, F1, and Log Loss; full pipeline with batch prediction, CSV upload, downloadable reports
  • Australian Real Estate: End-to-end ML regression on 1,460-record, 81-feature dataset; advanced feature engineering, EDA, and regularization to surface investment-focused business insights for Surprise Housing's AU market entry
  • Student Predictor: 92% accuracy regression model with Gemini API natural language explanations of individual performance predictions
Technical Summary
LangChainLlamaIndexGemini API RAGn8nOpenAI API PythonScikit-learnPandas NumPyStreamlitFirebase Random ForestCatBoostGitSQL
Get In Touch

Let's build something together

Open to AI internships, full-time roles, freelance projects, and open-source collaborations. I reply within 24 hours.