Hello, I'm

Vinayak Biju

Data Scientist &
Machine Learning Engineer

Turning complex data into actionable insights. Expert in Python, NLP, and building scalable data pipelines.

Skills & Expertise

My technical toolbelt for solving data problems.

Programming

Python C++ SQL PostgreSQL JavaScript

Machine Learning

PyTorch Transformers (BERT) NLP Explainable AI scikit-learn

Data & Tools

Docker GCP Neo4j Elasticsearch Git MLflow

Experience

My professional journey and academic background.

Present

MSc in Data Science

Philipps-Universität Marburg

Focusing on Explainable AI, Deep Learning, and Database Systems.

Oct 2021 - Jun 2024

Software Development Engineer

QBurst Technologies Pvt. Ltd.

Specialized in ML Engineer Search Automation, Knowledge Graphs, and Data Engineering.

  • Developed Knowledge Graphs using Neo4j and PostgreSQL.
  • Built multimodal embeddings and vector search with Vertex AI.
  • Designed PDF processing pipelines and PII masking modules.
Jul 2017 - Jul 2021

BTech in Computer Science

APJ Abdul Kalam Technological University

Thesis: Intelligent Conversational Agent using Deep Learning.

Featured Projects

Highlights from my professional and personal work.

Search Automation & Knowledge Graph

Developed a system to extract and rank product tags using Spacy, KeyBERT, and RAKE. Stored relations in a Knowledge Graph using Neo4j.

Neo4j NLP Python

Visual Question Answering (VQA) Module

Created a module for automated image tagging and visual question answering to enhance accessibility and searchability.

Deep Learning Computer Vision

Data Privacy Pipeline

Built a metadata processor and face-masking component to handle PII data, ensuring GDPR and CCPA compliance.

GCP Python Data Engineering

Services

How I can help you build the future.

Machine Learning Solutions

End-to-end ML model development, from data preprocessing to deployment and monitoring.

Data Engineering

Building robust ETL pipelines, data warehouses, and ensuring data quality and compliance.

Knowledge Graphs

Structuring complex data relationships using Graph Databases like Neo4j for advanced insights.

Let's Connect

Feel free to reach out for collaborations or just a friendly hello.

Marburg, Germany