Devin Shiv — Building practical AI systems with ML & LLMs
Currently Pursuing M.Sc. Computer Science

Devin Shiv

AI Software Engineer & Researcher

Aspiring AI Software Engineer & Researcher with a deep passion for learning and applying cutting-edge technologies in artificial intelligence and machine learning. Currently pursuing an M.Sc. in Computer Science (AI & Machine Learning) at the University of Windsor while building innovative solutions in machine learning and intelligent systems.

View My Projects
Contact Me
shivdevin23@gmail.com
+1 (226) 246-0793
Windsor, ON, Canada
Devin Shiv
Seeking Opportunities
AI/ML
Python
LangGraph
LLMs
AI Agents
RAG
SQL

About Me

Profile

I'm an AI/ML engineer and graduate researcher pursuing an MSc in Computer Science (AI) at the University of Windsor, with hands-on experience building machine learning, LLM, and AI-agent applications.

My experience spans both applied AI and traditional machine learning. At Altametrics, I developed an AI-powered Natural Language-to-SQL system using Python, OpenAI, Gemini, LangChain, LangGraph, LlamaIndex, Ollama, PostgreSQL, and Streamlit, with security guardrails to prevent unsafe SQL operations.

Previously, I worked as a Machine Learning Intern where I developed sales forecasting models using Random Forest, XGBoost, LightGBM, CatBoost, Prophet, and TimesFM, reducing MAPE from approximately 12–15% to 5%. I also worked on ETL pipelines, feature engineering, Power BI dashboards, and automated ML workflows.

I'm particularly interested in

  • • Generative AI & LLMs
  • • AI Agents & Multi-Agent Systems
  • • Machine Learning & NLP
  • • Computer Vision
  • • Responsible & Explainable AI
  • • ML Systems & MLOps

I enjoy turning research ideas and emerging AI technologies into practical, reliable software.

Currently open to AI/ML Engineering, Generative AI, Software Engineering, and Research opportunities in Canada.

Work Authorization & Availability

Canadian Citizen

Authorized to work in Canada and the United States

No Sponsorship Needed

No employer sponsorship required in either country

Remote Experience

Previously worked remotely with a U.S.-based company

Open to Remote Roles

Seeking a remote position alongside M.Sc. studies

Education & Certifications

Building a strong foundation in computer science and continuously expanding knowledge through specialized certifications

Education

Academic Foundation

Master of Science

Computer Science

University of Windsor

Windsor, ON, Canada Current
Duration

2026 – Present

Focus

AI & Machine Learning

Bachelor of Technology

Computer Science & Engineering

Jaypee Institute of Information Technology

Noida, India
Duration

June 2022 – 2026

Focus

AI/ML Specialization

Academic Highlights
  • • Strong foundation in Data Structures & Algorithms
  • • Specialization in Artificial Intelligence & Machine Learning
  • • Hands-on experience with modern development frameworks
  • • Active participation in research projects

Certifications

Continuous Learning

G

Introduction to Generative AI Learning Path

Google

U

Complete Data Structures & Algorithms in Python

Udemy

U

Complete Python Bootcamp Zero to Hero

Udemy

U

Python for Data Science & ML Bootcamp

Udemy

U

Complete Prompt Engineering for AI Bootcamp

Udemy

English Proficiency

Standardized Test Scores

PTE Academic

Pearson · Test date: 08 Nov 2025

Valid until 08 Nov 2027
90

Overall / 90

90

Listening

79

Reading

77

Speaking

90

Writing

Score report code: 430ecfRMU1

Duolingo English Test

Test date: 28 Sep 2025

Advanced · CEFR C1
140

Overall / 160

150

Listening

130

Reading

135

Speaking

150

Writing

145

Production

140

Literacy

140

Comprehension

145

Conversation

Verify certificate →

Professional Journey

Building expertise through progressive roles in AI, machine learning, and data engineering

University of Windsor

Windsor, ON, Canada

Current

Duration

2026 – Present

Graduate Assistant

M.Sc. Computer Science

Graduate Assistant at the University of Windsor, held alongside M.Sc. Computer Science studies focused on Artificial Intelligence and Machine Learning.

Altametrics Inc.

Costa Mesa, United States

Remote

Duration

Apr 2025 – Aug 2025

5 months

Model Accuracy +67%
Error Reduction 12% → 5%

Artificial Intelligence Intern

AI/ML Engineering
Natural Language → SQL LLMs LangChain/LangGraph AI agents PostgreSQL Security guardrails

Contributed to the development of the Altametrics AI Engine—an AI-powered chatbot that translates natural language queries into safe and efficient SQL statements to extract insights from databases.

Key Contributions

  • Integrated OpenAI and Gemini models with LangChain, LangGraph, LlamaIndex, and Ollama to parse natural language and generate context-aware SQL queries.
  • Implemented security mechanisms to block unsafe SQL commands (e.g., UPDATE, DELETE, DROP) ensuring database integrity.
  • Built an interactive Streamlit-based UI that supports:
    • Conversational chat history using session state
    • Dynamic model switching between OpenAI and Gemini
    • Data visualisation using Pandas and Plotly for chart generation
  • Enabled schema learning for accurate query generation by integrating LlamaIndex and LangGraph-based memory/context handling.
  • Developed features for iterative query refinement and intuitive result exploration, improving user experience for non-technical stakeholders.

ANR Software Pvt Ltd

Noida, India

On-site

Duration

May 2024 – Sep 2024

5 months

🔬

Feature Eng.

⚡

ML Algos

📈

Forecasting

Machine Learning Intern

Machine Learning & Data Science
Forecasting XGBoost/LightGBM/CatBoost MAPE 12–15% → 5% Feature engineering ETL Power BI/Jenkins

Key Contributions

  • Built an AI-driven sales forecasting model that improved accuracy significantly, reducing MAPE from 12–15% to 5%, replacing the legacy naïve model.
  • Developed AI/ML-based solutions using Python and large language models (LLMs) to solve business-critical problems.
  • Designed and implemented analytics systems to derive actionable insights from large-scale structured and unstructured datasets.
  • Applied advanced machine learning algorithms including Random Forest, XGBoost, LightGBM, CatBoost, Prophet and TimesFM for predictive modeling and time series forecasting.
  • Developed a text-to-SQL solution using LLMs, allowing users to submit natural language queries and retrieve accurate results from relational databases.
  • Collaborated with cross-functional teams to deploy models into production and validate performance using business KPIs.

PVSOFT SOFTWARE INC

Windsor, Canada

Remote

Duration

May 2023 – Aug 2023

4 months

Impact

Reduced manual work by 90% through automation

Python Developer Intern

Data Engineering & Automation

Designed and implemented a full ETL pipeline for client-wise polling performance monitoring. Built data warehouse, developed Power BI dashboards, and automated workflows using Jenkins.

Project: ETL Pipeline & Monitoring System

Data Pipeline
  • • Selenium Web Scraping
  • • Pandas Data Processing
  • • Data Warehouse Design
Automation & BI
  • • Power BI Dashboards
  • • Jenkins CI/CD
  • • Scheduled ETL Jobs

Technologies

Python Selenium Pandas Power BI Jenkins

Career Progression Summary

14+

Months Experience

3

International Companies

84%

Avg. Performance Gain

15+

Technologies Mastered

Featured Projects

Innovative AI solutions that showcase cutting-edge technology and real-world applications for academic excellence

FACEBIO Project
AI/CV

FACEBIO

Jan '25 – Apr '25 | JIIT, Noida

AI-Powered Facial Recognition Attendance System that replaces traditional login systems with real-time biometric verification.

Technologies:

Python OpenCV Streamlit Pandas

Key Features:

  • • Real-time facial recognition & verification
  • • Webcam-enabled attendance tracking
  • • Teacher dashboard for batch management
  • • Automated attendance logging system
Telegram Research Assistant
AI Agent

Telegram Research Assistant

AI-Powered Multi-Agent System

Multi-agent AI system integrated with Telegram for natural language Q&A and automated research capabilities.

Technologies:

Google Gemini OpenAI SerpAPI n8n

Key Features:

  • • Natural language Q&A interface
  • • Real-time web search integration
  • • Memory modules for context retention
  • • Automated workflow processing
Weather Agent
API/Backend

AI Weather Agent

Automated Weather Reporting System

Backend system with automated daily weather reporting and personalized email notifications.

Technologies:

FastAPI PostgreSQL n8n Gmail API

Key Features:

  • • RESTful API with FastAPI backend
  • • User registration & management system
  • • Real-time weather data integration
  • • Automated email reporting via Gmail
Multi-Agent Research Assistant
AI/Agents

Multi-Agent Research Assistant

Multi-agent research assistant built with LangGraph and LLMs, using retrieval-augmented generation over academic sources from arXiv and Semantic Scholar.

Technologies:

LangGraph LLMs RAG FAISS Pinecone FastAPI Streamlit

Key Features:

  • • Multi-agent workflow orchestrated with LangGraph
  • • Paper retrieval from arXiv & Semantic Scholar
  • • Vector search with FAISS & Pinecone
  • • FastAPI backend with Streamlit interface
AI Quantitative Trading Platform
ML/FinTech

AI Quantitative Trading Platform

AI-driven quantitative trading platform combining machine learning and feature engineering with strategy backtesting and paper trading.

Technologies:

Machine Learning Feature Engineering Flask PostgreSQL

Key Features:

  • • Machine learning models with feature engineering
  • • Backtesting of trading strategies
  • • Paper trading
  • • Flask application backed by PostgreSQL
3

Featured Projects

100%

AI-Powered

15+

Technologies Used

24/7

System Uptime

Technical Arsenal

Comprehensive expertise across AI, machine learning, and software engineering domains

Artificial Intelligence & Machine Learning

Advanced AI frameworks and intelligent system development

AI Frameworks

LC
LangChain
90%
LI
LlamaIndex
85%
AI
OpenAI API
88%

ML Libraries

AG
AutoGluon
85%
XG
XGBoost
90%
PR
Prophet
82%

Specializations

NLP
Natural Language Processing
CV
Computer Vision
TS
Time Series Forecasting
RAG
RAG & Vector Search
MA
Multi-Agent Systems

Programming & Development

Core programming languages and development frameworks

Programming Languages

Python 95%
SQL 85%
JavaScript 75%

Development Tools

Git
Jenkins
VS Code
Docker
FastAPI
Flask

Data Science & Analytics

Data processing, visualization, and analytics expertise

Data Processing

Pandas 92%
NumPy 90%
Scikit-learn 88%

Visualization

Plotly 85%
Matplotlib 82%
Seaborn 80%

Databases

PostgreSQL 78%
MySQL 75%
MongoDB 65%

Technical Proficiency Overview

20+

Technologies

3+

Years Experience

87%

Avg. Proficiency

5

Core Domains

Get In Touch

Ready to collaborate on innovative AI research projects? Let's discuss academic opportunities and research collaborations.

Email

Let's discuss opportunities

shivdevin23@gmail.com

LinkedIn

Professional network

linkedin.com/in/devinshiv

Phone

Direct contact

+1 (226) 246-0793

Let's Collaborate on Innovation

I'm always excited to discuss academic opportunities, research collaborations, or post-graduation programs in AI and machine learning.

Send Email Connect on LinkedIn