Hariharan Madhavan

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Hi,I am Hariharan. I'm a Web application Developer and create successful applications that are fast, easy to use, and built with best practices. Fueled by high energy levels and boundless enthusiasm, I’m easily inspired and more than willing to follow my fascinations wherever they take me. I'm currently residing in Ramanathapuram, Tamilnadu, India.

hariharan madhavan

Web application Developer.

Full stack developer with 4 years of experience and passion for responsive website design and a firm believer in the mobile-first approach.

  • Birthday: 5 July 1997
  • Email: contact@hariharanmadhavan.in
  • City: Ramanathapuram, Tamilnadu, India
  • Languages: React Js, Node Js, MYSQL
  • Degree: B.E
  • Freelance: Available

Prolific, web application developer with a passion for metrics and beating former "best-yets." Prototyped 15 new projects per year for Mobile CRM Technologies and decreased rework by 18% and costs by 13%. Consistently receive high user experience scores for all web development projects, including a 23% increase for Mobile CRM Technologies. Passionate about building world class web applications.


Happy Clients


Hours Of Support



Soft Skills

People Management
Written and verbal communication
Teamwork and collaboration
Problem Solving
Work Ethic

Technical Skills

React JS
Node JS


Meticulous web developer with over 3 years of front end experience and passion for responsive website design and a firm believer in the mobile-first approach.



A passionate Software engineer with 4+ years of experience in web technologies along with designing and implementing highly-responsive user interface components by deploying React concepts.

  • Chennai, Tamilnadu
  • 7904171256
  • hariharanmadhavan97@gmail.com


Bachelor of Engineering

2014 - 2018

Vel Tech High Tech Dr.Rangarajan Dr.Sakunthala Engineering college, Avadi, Chennai

Professional Experience

Web Developer

August,2018 - July,2021

Mobile CRM Technologies, Chennai, Tamilnadu

  • Implemented websites and landing pages from concept through deployment using HTML, CSS/SASS, Jquery and JS.
  • Maintaining, optimizing, troubleshooting, and improving the websites.
  • Hosting the websites in Hosting raja, Cpanel, and Godaddy.
  • Running AWS EC2 instance.
  • Buying and retaining the domains.
  • Training interns and trainees for developing, maintaining and updating the website.
  • Maintaining, optimizing, troubleshooting, and improving websites.
  • Training interns and trainees for developing, maintaining and updating the website.

Application Developer

August,2021 - Present

Valor Paytech private India Ltd, Chennai, Tamilnadu

  • Developing the User Interface framework for the payment processing dashboard.
  • Used React-Router to turn the application into Single Page Application
  • Collaborated with product team members to implement new feature developments of the product.
  • Extensively used Git for version control and regularly pushed the code to GitHub.
  • Implemented stable React components and stand-alone functions to be added to any future pages.
  • Used React JS for templating for faster compilation and developing reusable components
  • Experience in RESTful web services to integrate between Server side to ClientSide.
  • Collaborated with product team members to implement new feature developments.
  • Creating, updating and Programming the data management system for the transactions.


  • All
  • Website
  • E-commerce
  • Web App
Krish It services


Krish IT Solutions



Project Eitacies





Web App

Hungry Tripper



I am love


Website Development

The web development process involves taking the graphical elements defined in the design process and coding them into a custom Wordpress theme.

Social Media Integration

Social media integration enables your website to post updates to Facebook, displays a Twitter feed, and links to your social media accounts.

Responsive Website Design

Having a responsive layout means that your website fluidly resizes for optimal viewing regardless of the screen size or device (e.g. iPhone, iPad).

Website development Training & Tutoring

We offer web development training to ensure you are confident in creating, updating and maintaining your website.

eCommerce Solution

An eCommerce solution is a feature-filled, customisable online storefront and shopping cart that will be directly integrated into your website.

WordPress Website Development

Wordpress CMS is a user-friendly administrative area allowing you to easily edit your website's content.


People I've worked with have said some nice things...

Manoj meswin

Ex employer - Mobile CRM Technologies

We at MCT were very impressed with the all aspects of our new website. We would highly reccomend Hariharan to anyone to build their application.

Riaz ahmed

Ex Colleague & Friend

Hariharan was a real pleasure to work with and looking forward to work with him again. He’s definitely the kind of developer you can trust with a project from start to finish.

Naveen Narayan


Hari's a clear communicator with the tenacity and confidence to really dig in to tricky developing scenarios and the collaborative friction that's needed to produce excellent work.

Chidambara Doss

Ex Colleague

Fantastic work! I am just impressed by his service quality and working strategy. I hired him for the development of my project and he have satisfied me to the full by delivering the exceptional solution. He has a great expertise, are dedicated, attentive, talented and care much about the client needs. Highly recommended.

Paisal kasim

Graphic Designer

Wow. I just updated my site and it was SO SIMPLE. I am blown away. You truly kick ass. Thanks for being so awesome. High fives!



Ramanathapuram and Chennai

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