Hi, I'm Harish Jayaraj

A passionate engineer focused on scientific computing and software development. Currently developing software solutions at Pre6, with expertise in numerical methods and computational modeling.

Harish Jayaraj
5 Design Patents
2 Years of Research
Founder of Codeynamics

About Me

I'm a CFD Software Development Engineer with expertise in scientific computing and mathematical modeling. Currently working at Pre6, I specialize in OpenFOAM, ParaView, Ansys Fluent for CFD simulations on various domain including HVAC and Aerospace.


I hold a Bachelor's degree in Mechanical Engineering from Rajalakshmi Engineering College (CGPA: 8.63/10). Recognized as the Best Outgoing Student of the Batch 2020-2024.

Areas of Interest

Scientific Computing Mathematical Modeling Data Science AI/ML Python Desktop Software Development

Technical Skills

AI/ML & Programming

Python C++ MATLAB Octave

Software Development

Version Control MySQL DBMS CI/CD PyQt MPI VTK

CFD & CAD

ANSYS Fluent OpenFOAM ParaView SolidWorks AutoCAD Blender

I founded Codeynamics with a mission to make engineering education more accessible and practical. Through our platform, I focus on teaching complex engineering concepts and simulation software like OpenFOAM in a way that's easy to understand. My goal is to help students, engineers, and enthusiasts master core engineering tools and contribute to open-source development.

Featured Projects

Bladeless Air Multiplier Exhaust Fan

Innovative bladeless exhaust fan design for household kitchens featuring improved cleaning, quieter operation, and autonomous functionality. Successfully fabricated and granted design patent.

Design Patent Granted

Archimedean Spiral Hydro Turbines

Design & development of an innovative hydro turbine inspired by the Archimedean spiral geometry. Presented at ISRO Conference and formed the basis of UG Final thesis.

ISRO Conference Presentation

Patents & Achievements

Patents

  • Convertible Wheelchair To Stretcher With Health Tracker (June 2024)
  • Pedal Pressed Water Clog Removal System in Sink (March 2024)
  • Powerless Low Friction Treadmill (October 2023)
  • Bladeless Exhaust Fan for Domestic Applications (January 2024)
  • Coffee Bean Harvester (February 2024)

Key Certifications

  • Deep Learning Specialization - Deeplearning.AI
  • Machine Learning Specialization - Stanford University
  • Meta Database Engineer Professional Certificate
  • Beginning C++ Programming - From Beginner to Beyond
  • Applied Numerical Methods - IIT-Kanpur

Awards & Recognition

IISc, Bangalore-OSSAN'22 OpenScience Ideathon

South Asia - Winner Feb 2023

GATE'24 - Engineering Sciences (XE)

AIR 1779 (84%ile) Apr 2024

Emerging Talent in Open-Source - FOSSEE - IIT Bombay

Honorary Award Sep 2025

AICTE IIC Yukti'23

Finalist Mar 2024

Get In Touch

Let's collaborate and create something amazing together!