Do You Need Redux in Your App?
Redux is an implementation of Flux. Learn how to remove uncertainties and complexities from our applications with Redux.
2
Sunny R Gupta
Mentor
(19 reviews)
US$27.00
For every 15 mins
21
Sessions/Jobs
ABOUT ME
Lead Frontend Developer with exp in building and breaking things.
Lead Frontend Developer with exp in building and breaking things.
Talk to me about frontend performance, creating complex web-apps or isomorphic web applications. I can also help out as an eleventh-hour man when stuff hits the fan. Feel free to reach out to me.
Works have been featured in Apple Keynote Events at the launch of iPad Pro and iPhone 6S. I am a front-end expert with a decade of experience in building web applications. HTML/CSS, Bootstrap, jQuery, React, AJAX, ES6+, SASS, Gulp, Node.js, etc are some of the most common techs I work with.
The previous stints at various companies like Fab and Hem have helped me gain deep insights into achieving consumer satisfaction with intuitive design.
Hindi, English
New Delhi (+05:30)
Joined December 2016
EXPERTISE
2 years experience | 8 endorsements
Design and development of responsive web experiences keeping performance in mind.
Design and development of responsive web experiences keeping performance in mind.
11 years experience | 9 endorsements
More than a decade developing web applications. Expertise with HTML5, CSS3/SASS, JS/ES6+
More than a decade developing web applications. Expertise with HTML5, CSS3/SASS, JS/ES6+
10 years experience | 1 endorsement
Frontend Architecture, Design, Development and Analytics has been a core part of my work for the past decade.
This involves having to ...
Frontend Architecture, Design, Development and Analytics has been a core part of my work for the past decade.
This involves having to reduce Jank on pages and also making sure that each pixel is rendered keeping the end user in mind.
4 years experience
Designing widget based responsive frontend experiences for quick turn-around times in mission critical projects.
Designing widget based responsive frontend experiences for quick turn-around times in mission critical projects.
8 years experience
Writing modern Javascript lets the project take advantage of various modern browser APIs. But making sure our code is backward compatible...
Writing modern Javascript lets the project take advantage of various modern browser APIs. But making sure our code is backward compatible with previous versions of ECMAScript, transpiling helps keep the code sane and browsers happy.
5 years experience | 1 endorsement
Create robust scalable backend APIs with a special attention to uptime and availability.
Create robust scalable backend APIs with a special attention to uptime and availability.
10 years experience | 1 endorsement
Most web applications hit a snag once in a while. I have a decade of experience in debugging and troubleshooting web applications and ser...
Most web applications hit a snag once in a while. I have a decade of experience in debugging and troubleshooting web applications and servers.
In case you feel stuck, feel free to have a free info session.
REVIEWS FROM CLIENTS
(19 reviews)
Removed User
June 2020
Awesome guy! Sunny is the best mentor I've encountered so far on codementor. He really helped me with the problem I had, and went way beyond that and helped me understand the bigger picture of architecture, design, etc. Highly recommended.
Emmanuel CHaudron
June 2020
Sunny helped me pretty quickly with my HTML/CSS issue and was pretty arranging to price according his knowledge of the framework I was using. Can only recommend him
Angelina Bethoney
May 2017
Sunny was really, really helpful! He definitely cleared up a lot of my questions without making me feel like a n00b.
Dan Baker
May 2017
Very very helpful - helped me solve the problem I was requesting help with as well as discover other code errors that I didn't even know where there, and helped me fix and understand those as well.
Lanette
May 2017
He was nice, clear, knowledgeable and didn't waste time solving my problem. He also offered free follow up if I was confused. Great job.
Removed User
May 2017
Excellent. Really helped nail down the requirement in short time
Removed User
May 2017
Sunny is a great mentor patient and understanding! Great debugging skills just in a few minutes he found the problem.
Paul K
May 2017
Did a great job walking me through the concept.
feng chunyin
May 2017
Sunny was friendly and knowledgeable, I've learnt a lot about debugging javascript from our session together.
Arch B
April 2017
Sunny was very knowledgible, patient and very helpful. Great mentor!
SOCIAL PRESENCE
jsLogger
A simple JS Logger with support to override and disable default javascript logging.
JavaScript
25
8
jQGA
jQuery plugin to help track pageviews and events via Google Analytics.
JavaScript
1
0
3563 Reputation
1
22
36
What are “First-class functions” in JavaScript
JavaScript is one of the most popular languages which claims to feature “First Class Functions”. So, what does it mean to be a first class function? Let’s explore.
2
Origins of JavaScript, or ECMAScript.
This post deals with the origins of JavaScript/ECMAScript and how it has evolved from 1995 to 2017 and beyond.
Many Front-End engineers are now referring to a term called "JavaScript Fatigue", owing to the many new frameworks and libraries they have to keep up with. This post tries to make sense of all that is happening and give developers a bigger picture of why this is really good for the language moving forward.
2
EMPLOYMENTS
Engineering Manager
Atlassian
2019-03-01-Present
Working across geographies, building new platform capabilities, integrating with existing systems and architecting for performance, scala...
Working across geographies, building new platform capabilities, integrating with existing systems and architecting for performance, scalability & modern practices.
Engineers at Atlassian are responsible for end-to-end journey of their features. Come join us in building something that impacts the lives of hundreds of thousands of developers around the globe!
Key: TypeScript, Code - Build - Test - Deployment - Monitoring.
HTML/CSS
Continuous Integration
TypeScript
View more
HTML/CSS
Continuous Integration
TypeScript
Integration Testing
JavaScript
Jest
Continuous Deployment
Cypress
View more
Member of Technical Staff
ThoughtSpot
2018-06-01-2019-03-01
Worked on visualising data and simplifying dashboards for various form factors.
Built a cross-platform mobile MVP using React Native.
Inn...
Worked on visualising data and simplifying dashboards for various form factors.
Built a cross-platform mobile MVP using React Native.
Innovating experiences in the Mobile BI space.
With a focus on human-centred design, we built a platform that lets CXOs search business data using plain text queries.
My Work - worked on conversational UI, responsive form factors, and helped architect a layer to abstract business logic between web & mobile interfaces. (shared services layer for Angular & React Native)
TypeScript
React
Sketch
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TypeScript
React
Sketch
JavaScript
React Native
Redux
Graphics
View more
Senior Manager - Frontend & App Specialist
Jio
2017-02-01-2018-06-01
70% - Individual Contributor. 30% - Management, Architecture & Hiring. Building high performance frontend frameworks and libraries which ...
70% - Individual Contributor. 30% - Management, Architecture & Hiring. Building high performance frontend frameworks and libraries which will power the next generation of financial services, including a UI framework from scratch for KaiOS which runs on the JioPhone. Key tools relevant to the position - React.js , ES6+, Babel, Webpack, Gulp, HTML/CSS, SASS, Redux & React Native
HTML/CSS
Cross platform
JavaScript
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HTML/CSS
Cross platform
JavaScript
React Native
Responsive Web Development
Kai os
View more