× {{alert.msg}} Never ask again

Get Javascript performance Expert Help in 6 Minutes

Codementor is an on-demand marketplace for top Javascript performance engineers, developers, consultants, architects, programmers, and tutors. Get your projects built by vetted Javascript performance freelancers or learn from expert mentors with team training & coaching experiences.

Get Help Now

Get help from Javascript performance tutors & expert developers

Our users love our Javascript performance mentors

Search
Stay tuned!

We do not have enough expert mentors in the Javascript performance category at the moment.

Javascript performance mentor, Javascript performance expert, Javascript performance code help
$30.00 /15min
Message Jonathan
Jonathan Eunice 5.0
Picked badge
full-stack developer ● IT architecture & strategy ● DevOps ● smokejumper
Solid programmer. Great trouble-shooter, debugger, and "OMG! Everything is on fire! HALP!!" first responder. Especially good at complex integration and automation. Having "jumped the fence" into...
* Available for freelance projects
Javascript performance mentor, Javascript performance expert, Javascript performance code help
$18.00 /15min
Message Doug
Doug Gale 5.0
Picked badge
Started programming at age 12 in 1988 on a Commodore VIC-20. Worked in multiple industries developing various types of software. Decades of experience.
* Available for freelance projects
Ioan Carol Plangu 5.0
Picked badge
Technologist. Entrepreneur. Ex-Skyper
Romanian
English
In my interactions with development partners, contractors, co-workers, I have the habit of review every single line of code I can that interacts directly with my project. As a result I read,...
* Available for freelance projects
Javascript performance mentor, Javascript performance expert, Javascript performance code help
$15.00 /15min
Message Abhishek
Abhishek Gupta 5.0
ONLINE
I believe in Quality, User experience & performance!
Hindi
English
I've been working for prestigious companies as a developer for 4+ years. Worked in domain of database, algorithms & data structure.
* Available for freelance projects
Oleg Batishchev 5.0
ONLINE
Magento Jedi / Consultant / Web Developer
Russian
English
High experienced developer in ecommerce area in case of Magento. Cofounder in Instant Mage (SaaS project that provides Magento stores in 1 click) Be ready to my non fluent English (problems with...
* Available for freelance projects
Javascript performance mentor, Javascript performance expert, Javascript performance code help
$15.00 /15min
Message realazthat
realazthat 5.0
Patient teaching ... (Program/System)Design help ... Implementation help.
Full stack development, python/tornado/postgres/html/css/JS, C++ veteran, rendering. I can help with any of the above, using or creating algorithms and data structures to solve interesting...
Aasheesh 4.9
Consultant | Technical Speaker | Startup Founder | Full Stack Developer | Chatbots | AI | Machine Learning | JavaScript | jQuery | NodeJS | AngularJS | MongoDB | MeteorJS | ElasticSearch | Firebase | Android | Ionic | Mocha | Digitalocean | MySQL
French
German
Japanese
Russian
Spanish
English
** Full time consultant, Entrepreneur, Developer. ** ** A 1 minute video intro for you : https://www.youtube.com/watch?v=ylxt9a-izOw ** I build products for startups and big enterprises. ** **I...
* Available for freelance projects
Javascript performance mentor, Javascript performance expert, Javascript performance code help
$15.00 /15min
Message Tibor
Tibor Fulop 5.0
Coding can be an art!
Hungarian
English
I'm a full-stack developer with 13+ years of experience in web application development and code mentoring. Are you stuck? Let me help!
* Available for freelance projects
Marton 4.9
Highly rated full-stack GDE expert, API/Javascript/jQuery/PHP/MySQL coach, experience in scalability. Among top users on Stackoverflow (103k reputation) and Google Developer Expert (GDE).
Full-stack engineer for over a decade(13+yrs). 3 yrs experience in online mentoring and consulting, I possess coaching skills that enable much more effective dialogue, lots of sessions completed,...
* Available for freelance projects
Javascript performance mentor, Javascript performance expert, Javascript performance code help
$15.00 /15min
Message Nathan
Nathan Ridley 5.0
AWAY
Australian full-stack developer/designer with almost 20 years of experience: Learn: advanced JavaScript/Typescript, HTML/CSS, Photoshop, software architecture/design, streams, career guidance and more.
Note: English is my first language; some people have indicated that this is of importance to them when choosing a mentor, which is why I'm mentioning it here. "TEACH A MAN TO FISH AND YOU'LL FEED...
* Available for freelance projects
Javascript performance mentor, Javascript performance expert, Javascript performance code help
$15.00 /15min
Message Massimo
Massimo Frascati 5.0
12+ years Expert in PHP, MySQL, HTML, CSS and Wordpress
Italian
English
I work as full stack developer creating websites and complex web applications. I have more than 12 years of experience and I'm in love with PHP, CakePHP and MySql, I also have strong skills on the...
* Available for freelance projects
Javascript performance mentor, Javascript performance expert, Javascript performance code help
$34.00 /15min
Message Josh
Josh Shupack 5.0
Expert Ruby and Rails developer
I've been a freelance web programmer for 10 years and for the last 5 years have used Rails exclusively. I enjoy tracking down bugs and helping explain how things work.
* Available for freelance projects
Javascript performance mentor, Javascript performance expert, Javascript performance code help
$15.00 /15min
Message Lightbeard
Lightbeard 5.0
I haven't had a dissatisfied client yet
Spanish
English
MS in Computer Science with over 12 years of professional experience from IBM to startup founder to freelancer with a lifelong ♥ for coding. I've published two IT books; expect excellent...
* Available for freelance projects
Javascript performance mentor, Javascript performance expert, Javascript performance code help
$30.00 /15min
Message Gabriel
Gabriel Ramirez Melgarejo 5.0
AWS Technical Trainer / Oracle University Delivery Instructor
Spanish
English
Entrepeneur, passionate about programming, enterprise software architect & fullstack developer
* Available for freelance projects
Javascript performance mentor, Javascript performance expert, Javascript performance code help
$25.00 /15min
Message Shreyas
Shreyas Subramaniam 5.0
JavaScript hacker at stealth mode startup
Hindi
English
Software engineer with extensive experience in, and knowledge of, client-side technologies such as HTML, JavaScript, and CSS in building scalable web applications. Highly skilled in user interface...
* Available for freelance projects
{{item['display_name']}} {{floatRound(item['rating'],1)}}
Picked badge INSTANT SESSION ONLINE AWAY
* Available for freelance projects

To view all Javascript performance experts on Codementor ...

To view {{((totalCount > 15) ? 'all' : 'more')}} {{((totalCount>15 && tags_name.length > 0)? tags_name.join(', ')+' experts' : 'expert developers')}} on Codementor ...



Related tags

Charles

"We cannot say enough positive things about Tibor!! We have used his services multiple times and he always over delivers."

5 ★ ★ ★ ★ ★
Shankar

"I was trying to understand few concepts in meteor for quite some time. Tibor gave great help on these topics. I would highly recommend him."

5 ★ ★ ★ ★ ★
Aarush Gupta

"As always, Tibor was able to help out and get the issue resolved very quick. Always recommend him! Thanks a ton Tibor!"

5 ★ ★ ★ ★ ★
HS

"Tibor was incredibly helpful and took extensive time to break down the problems i was having. Even pausing the session 1/3 of the way through and not charging me as much to compensate for the length of time it took. Can't rate him highly enough. A++++"

5 ★ ★ ★ ★ ★
Casper Bottelet

"Super helpful!, and really nice, and honest about stopping timer, if there's a problem etc. Will definitely come back another time!"

5 ★ ★ ★ ★ ★
Aarush Gupta

"Great mentor. Easy to work with. Understands and solves the issue quickly and efficiently. Will definitely work with Tibor in future too! :D Thanks a lot tibor!"

5 ★ ★ ★ ★ ★
Charles

"Once again, the work we received was perfect, timely and exceeded our expectations. Would highly recommend to anyone!!!"

5 ★ ★ ★ ★ ★
Deon Cole

"Very helpful and insightful. Helped to resolve the issue and provide research information as well. Well recommended!!"

5 ★ ★ ★ ★ ★
{{r.writer.name}}

{{r.content}}

{{r.rating}}
Did You Know? You can hire a Codementor as your personal Javascript performance tutor with our monthly plans.