Prompt Engineer
& Python Developer

Combining 10 years of robust 3B2 pagination expertise with self-taught proficiency in Python, Flask, and AI interaction. Engineered for speed, security, and scalable content solutions.

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Sivasubramanian

The Toolkit

For the last decade, I have worked as a Senior 3B2 Paginator, mastering complex logic and strict XML structures. However, my passion lies in software and AI. I build high-performance applications using Python, Flask, Flutter, and SQL to automate workflows and solve real-world problems.

Python Flask LLM Prompting (CoT, Few-Shot) Flutter & Dart PostgreSQL SQLite Pandas HTML/CSS XML/JSON

Featured Web & Mobile Apps

VPL Auction System 2026

Live League Event System

Successfully Deployed: Reduced manual effort and drastically improved transparency for Vallalar Premier League 2026.
Python Flask PostgreSQL Pandas

Designed and developed a real-time auction management system for a live cricket league, centralizing real-time statistics, player profiles, and live bidding.

  • Live Engine: Multi-device synchronization ensuring zero-latency bidding.
  • Constraints: Automated team budget tracking and squad limit enforcement.
  • RBAC: Secure registration portal and dedicated Admin/Captain dashboards.

CPL Auction System 2025

Full Stack Web Application

Guest Access: Admin features require login. Visitors view Home, Teams, and Live Stats.
Python Flask SQLite

A live production app managing 120+ players and 7 teams in real-time, successfully replacing manual paperwork with a fully digital dashboard.

  • Budget Logic: Automatically deducts bid amounts and prevents overspending.
  • Squad Validation: Enforces roster selection rules (e.g., Max 15 Players).
  • Reporting: Used Pandas to import player CSVs and export final reports.

Professional History

Senior 3B2 Paginator (Executive)

Straive Technologies Pvt. Ltd, Pondicherry | May 2018 - Present

  • Working on the Magus workflow, managing end-to-end journal pagination for Elsevier journals.
  • Handling standard and non-standard journal models, finalizing page proofs, and delivering PDF-matched XML.
  • Performing rigorous XML validation, parser error resolution, and managing TexMath/MathML files.
  • Contributing process improvement ideas to reduce turnaround time and enhance system efficiency.

3B2 Associate

TNQ Books and Journals Pvt. Ltd, Chennai | Oct 2015 - May 2018

  • Worked on Nimble workflow for Elsevier journal publications.
  • Handled customer requests and executed the REVISES stages of articles with high accuracy.
  • Built the foundational logic and formatting skills that eventually mapped directly to backend programming structures.

Let's Build Something

Bringing 10 years of reliability, process expertise, and a passion for automation and AI.

sivasubramanian1115@gmail.com

+91 9994657443 • Keezhakuppam, Cuddalore, Tamilnadu