Applied AI Engineer

DIGANT
KATHIRIYA

Digant Kathiriya

CRAFT

Agentic AI. Multi-agent orchestration. Self-correcting workflows. Distributed intelligence. I architect production-grade AI agent systems utilizing structured reasoning, stateful orchestration frameworks, and robust vector retrieval, transforming raw models into dependable, self-improving software.

AI Agents Orchestration Multi-Agent Agentic RAG LangGraph

MINDSET

Execution is the only truth. These frames capture the silent work, relentless curiosity, and absolute obsession of a mind building the future of intelligence.

Engineering workspace
"Build systems that think. Deploy with production rigour."
Surat Map Background
Location

Surat, India

21.2376° N, 72.8884° E

Featured projects

Technical Skills

🤖 AI & Agentic Systems

LLMs
AI Agents
LangChain
LangGraph
MCP
RAG

⚙️ Software Engineering

Python
C++
FastAPI
React
SQL
Docker

📊 Machine Learning & Data Science

PyTorch
TensorFlow
Scikit-learn
LSTM
FinBERT
SARIMAX

Services

Availability

Any questions about a project?

Feel free to reach out — book a 30 min call.

Open for meetings

Certificates

These certifications showcase my continuous learning in Applied AI, Generative AI, Machine Learning, Quantitative Finance, Cloud Computing, and Software Engineering.

Google Gen AI Study Jam Completion Certificate
C
CertifyMe / GDSC

Google Gen AI Study Jam

Click to view and verify the credentials online.

View Certificate
Develop GenAI Apps with Gemini and Streamlit
G
Google Cloud

Develop GenAI Apps with Gemini and Streamlit

Click to view and verify the credentials online.

View Certificate
Prompt Design in Vertex AI Skill Badge
G
Google Cloud / Credly

Prompt Design in Vertex AI

Click to view and verify the credentials online.

View Certificate
Advanced Course in Emerging Technologies
E
Edunet Foundation / Code Unnati

Advanced Course in Emerging Technologies

Click to view and verify the credentials online.

View Certificate
JPMorgan Chase & Co. - Quantitative Research Job Simulation
J
JPMorgan Chase & Co. (Forage)

Quantitative Research Simulation

Click to view and verify the credentials online.

View Certificate
AWS APAC - Solutions Architecture Job Simulation
A
AWS APAC (Forage)

Solutions Architecture Simulation

Click to view and verify the credentials online.

View Certificate
Summer of Quant'25
Q
Quant Club, IIT Kharagpur

Summer of Quant '25

Click to view and verify the credentials online.

View Certificate
QFC'24
Q
Quantitative Finance Cohort

Quantitative Finance Cohort (QFC '24)

Click to view and verify the credentials online.

View Certificate
Getting Started with Enterprise Data Science
I
IBM / Credly

Getting Started with Enterprise Data Science

Click to view and verify the credentials online.

View Certificate
Introduction to Structured Query Language (SQL)
M
University of Michigan (Coursera)

Introduction to Structured Query Language (SQL)

Click to view and verify the credentials online.

View Certificate
Networking in Google Cloud: Fundamentals
G
Google Cloud (Coursera)

Networking in Google Cloud: Fundamentals

Click to view and verify the credentials online.

View Certificate
Basic Statistics
A
University of Amsterdam (Coursera)

Basic Statistics

Click to view and verify the credentials online.

View Certificate
C Programming: Advanced Data Types - 5
D
Dartmouth College (Coursera)

C Programming: Advanced Data Types

Click to view and verify the credentials online.

View Certificate
C++ For C Programmers, Part A
C
UC Santa Cruz (Coursera)

C++ For C Programmers, Part A

Click to view and verify the credentials online.

View Certificate
Interfacing with the Arduino
I
UC Irvine (Coursera)

Interfacing with the Arduino

Click to view and verify the credentials online.

View Certificate
Introduction to TCP/IP
Y
Yonsei University (Coursera)

Introduction to TCP/IP

Click to view and verify the credentials online.

View Certificate

Professional Experience

Artificial Intelligence Engineer

PRACHHA TECH  •  Internship  •  Jan 2026 — Apr 2026

  • Developed AI-powered applications, intelligent chatbot systems, and SQL AI agents using LLMs, LangChain, and LangGraph.
  • Architected an MCP-based tool registry for dynamic SQL tool execution and backend API orchestration.
  • Optimized deployment workflows and production infrastructure on NVIDIA DGX Spark servers.
FastAPI MCP Python LangChain LangGraph DGX Spark

AI Engineer

CODTECH IT SOLUTIONS  •  Internship  •  Apr 2025 — May 2025

  • Developed AI applications across Natural Language Processing (NLP), Computer Vision, Speech Recognition, and Generative AI.
  • Built text summarization, speech recognition, neural style transfer, and language generation systems using PyTorch and Hugging Face Transformers.
  • Implemented GPT-2-based text generation pipelines and standardized model validation workflows for reliable inference.
PyTorch Hugging Face GPT-2 TensorFlow

AI & Software Engineer

Independent Projects  •  Jan 2023 — Present

  • Designing and building production-grade AI systems, secure web platforms, quantitative intelligence solutions, and interactive visualization applications.
  • Developed flagship projects including SDAI, StockAI, PriveChat, and the Diamond Rendering Engine, focusing on scalable architecture, autonomous AI workflows, and real-time systems.
React 19 FastAPI LangGraph TypeScript PostgreSQL Docker

Let's Work Together

Open to high-impact AI engineering roles, autonomous agentic systems research, quantitative finance projects, and startup collaborations. Let's build the future together.