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Alvin Siju

Alvin Siju

AI/ML Engineer

Wayanad, Kerala
85
Profile Score

About

Results-driven AI and Data Science professional specializing in Generative AI and end-to-end AI application development. Expert in building production-ready systems using LangChain, LangGraph, and RAG architectures. Proven track record of designing intelligent systems that bridge technical complexity and business accessibility, with hands-on experience in LLMs, vector databases, and data visualization.

Skills & Expertise (40)

LLMs Intermediate
8.3/10
1
Years Exp
SageMaker Intermediate
8.3/10
1
Years Exp
AWS Intermediate
8.3/10
1
Years Exp
Feature Engineering Intermediate
8.3/10
1
Years Exp
Python Intermediate
8.3/10
1
Years Exp
Machine Learning Intermediate
8.3/10
1
Years Exp
graph databases Intermediate
8.3/10
1
Years Exp
Vector Databases Intermediate
8.3/10
1
Years Exp
Prompt Engineering Intermediate
8.3/10
1
Years Exp
Generative AI Intermediate
8.3/10
1
Years Exp
OpenAI API Intermediate
8.3/10
1
Years Exp
RAG Intermediate
8.3/10
1
Years Exp
RLHF Intermediate
8.3/10
1
Years Exp
PyTorch Intermediate
7.9/10
1
Years Exp
Rekognition Intermediate
7.9/10
1
Years Exp
Lex Intermediate
7.9/10
1
Years Exp
LangChain Intermediate
7.9/10
1
Years Exp
Power BI Intermediate
7.9/10
1
Years Exp
Seaborn Intermediate
7.9/10
1
Years Exp
Matplotlib Intermediate
7.9/10
1
Years Exp
Plotly Intermediate
7.9/10
1
Years Exp
Data Visualization Intermediate
7.9/10
1
Years Exp
LangGraph Intermediate
7.9/10
1
Years Exp
TensorFlow Intermediate
7.9/10
1
Years Exp
scikit-learn Intermediate
7.9/10
1
Years Exp
NumPy Intermediate
7.9/10
1
Years Exp
Pandas Intermediate
7.9/10
1
Years Exp
Gemini API Intermediate
7.9/10
1
Years Exp
Neo4j Intermediate
7.9/10
1
Years Exp
Pinecone Intermediate
7.9/10
1
Years Exp
FAISS Intermediate
7.9/10
1
Years Exp
ChromaDB Intermediate
7.9/10
1
Years Exp
SQLite Intermediate
7.6/10
1
Years Exp
MySql Intermediate
7.6/10
1
Years Exp
Postgresql Intermediate
7.6/10
1
Years Exp
SQL Intermediate
7.6/10
1
Years Exp
Git Intermediate
7.6/10
1
Years Exp
Docker Intermediate
7.6/10
1
Years Exp
Flask Intermediate
7.6/10
1
Years Exp
FastAPI Intermediate
7.6/10
1
Years Exp

Work Experience

AI/ML Engineer

Genius Innovation Centre

Sep 2025 - Present

Developing 'Gradiator,' an EdTech platform designed for students to master concepts and practice through interactive AI engagement. Engineered the core architecture to be syllabus, model, and subject agnostic, allowing the application to be deployed for any educational framework beyond its initial CBSE/NCERT focus. Implemented a personalization engine that tailors the learning experience to each student's specific hobbies and interests to drive engagement. Building adaptive learning platforms leveraging LLMs and RAG architectures tailored for educational contexts. Developing features to dynamically generate exams and quizzes using AI, including automated question generation with diagrams.

Data Scientist Intern

Stellosys

Jul 2025 - Sep 2025

Developed 'Enterthink' in collaboration with the Software Architect, focusing on a RAG-based application that allows stakeholders to query databases using natural language. Implemented a natural language interface that returns relevant data insights along with dynamic graphs and charts. Integrated Gemini and Plotly to synthesize and visualize complex data for non-technical stakeholders. Built a robust retrieval pipeline integrating vector databases (ChromaDB, FAISS) and graph databases to query information from multiple data sources. Utilized SQL for complex data extraction and transformation to bridge traditional databases with AI components.

AI Trainer (Freelancer)

Outlier

Jan 2025 - Jun 2025

Evaluated LLM-generated responses to improve factual accuracy, coherence, and ethical compliance. Trained reinforcement learning models through RLHF by annotating responses for fine-tuning procedures. Conducted adversarial testing using edge-case prompts to identify model vulnerabilities and failure modes.

Education

Bachelor of Computer Applications - St. Mary's College, Sulthan Bathery

2021 - 2024 · Afghanistan

Higher Secondary Education (Commerce) - St. Thomas HSS, Nadavayal

2019 - 2021 · Afghanistan

Certifications

Introduction to Machine Learning on AWS

· 2024

IBM Machine Learning Professional Certificate

IBM · 2023

IBM Data Science Professional Certificate

IBM · 2023

Power BI for Beginners

Simplilearn · 2023

Data Analysis with Python

FreeCodeCamp · 2023

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Profile Score Breakdown

📷 Photo 10/10
📄 Resume 10/10
💼 Job Title 10/10
✍️ Bio 10/10
🛠️ Skills 20/20
🎓 Education 10/10
⏱️ Experience 5/15
💰 Rate 0/5
🏆 Certs 5/5
Verified 5/5
Total Score 85/100

Profile Overview

Member sinceFeb 2026

Availability Details

Visa Status

Need Sponsorship

Relocation

Open to Relocation

Skills (40)

LLMs SageMaker AWS Feature Engineering Python Machine Learning graph databases Vector Databases Prompt Engineering Generative AI +30 more