ZAHIDUL ISLAM RUHEL

ZAHIDUL ISLAM RUHEL

Mentor
5.0
(2 reviews)
US$20.00
For every 15 mins
2
Sessions/Jobs
ABOUT ME
AB Test Developer | CRO Developer | Front-End/JavaScript Developer | A/B Test Developer
AB Test Developer | CRO Developer | Front-End/JavaScript Developer | A/B Test Developer

A certified AB-Test/CRO Developer, recognized for my expertise in developing AB testing experiences. With a strong global presence, serving multiple CROs and Digital agencies worldwide. Working with renowned tools such as Convert, AB Tasty, Adobe Target, VWO, and Optimizely, where successfully implemented 1500+ A/B tests.

✅ Optimizely       ✅ AB Tasty
✅ Adobe Target        ✅ Convert Experiences
✅ VWO         ✅ Dynamic Yield
✅ Zoho PageSense    ✅ Freshmarketer
✅ Google Optimize   ✅ Kameleoon

Focussed on strategic A/B test development, configuring experiments with custom goals/audiences/segments/targeting, and actively managing, training and supporting fellow developers within the team, fostering a collaborative learning environment.

  • Developed/implemented 1500+ A/B tests
  • Trusted by international CROs and Digital agencies.
  • Craft custom A/B tests with complex goals, segments and targeting.
  • Dedicated to managing, training and supporting fellow developers.

I've been working with Conversion Rate Optimization as well. I analyze websites using Hotjar, and Google Analytics, doing a heuristic analysis, following the steps of the funnel and checking the site on different browsers.

  • Heuristic Analysis
  • Hotjar Analysis (Heatmaps and recordings)
  • Google Analytics / Adobe Analytics
  • A/B testing

I have over six years of experience in Frontend Web Development. I have developed a wide range of websites using HTML, CSS, JS, jQuery, and Angular 2+.

Please feel free to check out a few of my articles about A/B testing on Medium at https://medium.com/@ziruhel. They might give you some confidence in my expertise.

Bengali, English
Dhaka (+06:00)
Joined April 2019
EXPERTISE
5 years experience | 1 endorsement
I am greatly experienced in A/B test development with tools like Optimizely, AB Tasty, Adobe Target, Monetate, Convert, VWO, Dynamic Yiel...
I am greatly experienced in A/B test development with tools like Optimizely, AB Tasty, Adobe Target, Monetate, Convert, VWO, Dynamic Yield, and Google Optimize. I have coded 300+ A/B test campaigns using various tools for various clients.
6 years experience
I've been writing JavaScript and "Dynamic HTML" since 2010. I can help you manipulate the DOM, prepare the data for your API, fetch data ...
I've been writing JavaScript and "Dynamic HTML" since 2010. I can help you manipulate the DOM, prepare the data for your API, fetch data from that API, organize and test your code.
5 years experience | 1 endorsement
I am an Optimizely Certified Solution Engineer. I have more than 3 years of working experience in A/B test development on Optimizely. I ...
I am an Optimizely Certified Solution Engineer. I have more than 3 years of working experience in A/B test development on Optimizely. I an very good to code for complex AB test using Optimizely "Utils" library and configure the tools with custom/complex goals, segments, Audience and targetting. I have coded 100+ A/B test campaigns using this tool for various clients. I am greatly experienced to create reusable templates called Optimizely extensions that can be used to create custom features without ongoing developer support.
Utils libraryJavaScriptOptimizely extensions
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Utils libraryJavaScriptOptimizely extensionsjQueryHTML/CSS
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4 years experience
I have more than 3 years of working experience in A/B test development on AB Tasty. I an very good to code for complex AB test and confi...
I have more than 3 years of working experience in A/B test development on AB Tasty. I an very good to code for complex AB test and configure the tools with custom/complex goals, segments, Audience and targetting. I have coded 50+ A/B test campaigns using this tool for various clients.
4 years experience
I have more than 2 years of working experience in A/B test development on VWO. I an very good to code for complex AB test and configure ...
I have more than 2 years of working experience in A/B test development on VWO. I an very good to code for complex AB test and configure the tools with custom/complex goals, segments, Audience and targetting. I have coded 50+ A/B test campaigns using this tool for various clients.
4 years experience
I have more than 3 years of working experience in A/B test development on Adobe Target. I an very good to code for complex AB test and c...
I have more than 3 years of working experience in A/B test development on Adobe Target. I an very good to code for complex AB test and configure the tools with custom/complex goals, segments, Audience and targetting. I have coded 50+ A/B test campaigns using this tool for various clients.
3 years experience
I have more than 1.5 years of working experience in A/B test development on Dynamic Yield. I an very good to code for complex AB test an...
I have more than 1.5 years of working experience in A/B test development on Dynamic Yield. I an very good to code for complex AB test and configure the tools with custom/complex goals, segments, Audience and targetting. I have coded 30+ A/B test campaigns using this tool for various clients.

REVIEWS FROM CLIENTS

5.0
(2 reviews)
Nick Fries
Nick Fries
February 2021
Great as usual
Nick Fries
Nick Fries
February 2021
Really helpful, highly recommend Zahidul
EMPLOYMENTS
Experimentation Program Manager
Ontrack Digital
2021-08-01-2022-01-01

Oversees the entire customer acquisition pipeline for multiple clients toward the overall goal of growing a company by A/B testing &am...

Oversees the entire customer acquisition pipeline for multiple clients toward the overall goal of growing a company by A/B testing & personalization. Help on Business, Product, Operations but especially on implementation - creating strategy, marketing funnel, leading team, planning, setup & development A/B Test, GA, GTM etc. In addition- communicating with CROs, developers, designers & clients to give them an ultimate solution for any technical support toward growth.

JavaScript
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JavaScript
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Lead Solutions Engineer (A/B Test)
Echologyx Ltd
2018-06-01-2021-07-01

Lead the team and build out A/B Test with JavaScript, HTML, and SCSS/CSS to experimentation and personalization for conversion rate op...

Lead the team and build out A/B Test with JavaScript, HTML, and SCSS/CSS to experimentation and personalization for conversion rate optimization. Setup test with CRO platforms like Optimizely, VWO, AB Tasty, Adobe Target, Monetateand and Google Optimize. Direct communication with CRO/OM or even with the client to give then a solution, that's why we also are known as Solution Engineer.

HTML/CSS
jQuery
JavaScript
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HTML/CSS
jQuery
JavaScript
Convert
Optimizely
VWO
Adobe Target
AB Tasty
Dynamic Yield
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Senior Frontend Developer
Ackosoft Ltd
2017-08-01-2018-05-01
Implementing visual and interactive elements that users engage with their web browser when using a web application. Built A/B Test and De...
Implementing visual and interactive elements that users engage with their web browser when using a web application. Built A/B Test and Develop UI/UX design with Agile & SCRUM methodology, Created Angular 2+ component and PSD-HTML conversation with Bootstrap 3/4, email templates.
HTML/CSS
jQuery
Angular
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HTML/CSS
jQuery
Angular
Bootstrap
JavaScript
Ab testing
Responsive Web Development
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PROJECTS
AB test Develeopment for TedBaker
2018
I have provided a fully functional variation code based on the test plan provided by the client. Also configured testing tools with custo...
I have provided a fully functional variation code based on the test plan provided by the client. Also configured testing tools with custom/complex goals, segments and targetting; ensuring quality as well as the deadline.
HTML/CSS
jQuery
JavaScript
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HTML/CSS
jQuery
JavaScript
Optimizely
View more
AB test Development for Gettingpersonal
2018
I have provided a fully functional variation code based on the test plan provided by the client. Also configured testing tools with custo...
I have provided a fully functional variation code based on the test plan provided by the client. Also configured testing tools with custom/complex goals, segments and targetting; ensuring quality as well as the deadline.
HTML/CSS
jQuery
JavaScript
View more
HTML/CSS
jQuery
JavaScript
Optimizely
Responsive Web Development
View more