We are the JSLeague

We take developers
from good to great



JSLeague is the first Romanian enterprise to cover trainings on all JavaScript tech stack and beyond. We grow companies' dev teams knowledge by developing custom curricula and exercises. We believe in excellence and passion in building careers as developers.

Read more about us šŸ‘‰


Tech Stack


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What we do

We help grow developer teams and their knowledge by providing custom trainings on all front-end and JavaScript technologies. We help them deliver performant applications with the newest and up to date curricula.

Enterprise Trainings

We welcome all developers to take part into a series of JS techical trainings designed as open classes. From Intro to Web Development to advanced frameworks such as Angular, React and Node.js, take a 3 days deep dive into the JS tech stack.

Open Classes



Custom curricula

From 2 to 4 days of training, our curricula is custom made on each company's technical needs.

Flexible trainings

Either half or a full day, on the same or different weeks, our trainings are flexible on your developers schedule.

Happy devs

Investment in education and keeping knowledge up-to-date makes developers happy and productive.

Performant apps

Mastering new technolgies means better coding and better, more performant applications.

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We believe in giving back to the community. Our efforts are invested in non-profit workshops for young professionals, University students and kids. Our team of JS experts provide technical education to all levels.

Check out our community projects šŸ‘‰
Expert Trainers
Community Workshops
Podcast Episodes
Workshop Participants


JSLeague Show

We air the first technical podcast in Romania. Every month we invite software developers, entrepreneurs and industry leaders to discuss about new technologies, events, life and Universe itself.
šŸŽ§ Current Episode #18 - Florin Pop

Listen To All Episodes



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events, conferences and dev resources.

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Contact Info

Where to Find Us

TechHub Bucharest
39-41 Nicolae Filipescu
District 2, Bucharest, Romania

Rubik Hub
1 Aleea Tineretului, Piatra Neamt, Romania

Say hello:

contact [at] jsleague [dot] ro

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Proiect cofinanţat din Fondul Social European prin Programul Operaţional Capital Uman 2014-2020

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