Frontend

Pure JavaScript Instead of jQuery Training

Almost every frontend developer has heard of the jQuery library with its iconic dollar sign… But is it still worth using jQuery in new projects?

Duration
6h
Who it's for

Ideal for teams that…

1 People still using jQuery
2 Frontend developers wanting to learn the latest JavaScript mechanisms
3 Those who can’t imagine life without jQuery
Outcomes after the program

Modern frontend in practice — components, performance and code quality.

The latest browser and JavaScript mechanisms

Using classList, querySelector, forEach, dataset, URLSearchParams, fetch, Promise, spread operator

Async/await and Animate.css

How to use Web Components

Debugging your code to find errors

Techniques for writing clean and structured code

Program

What we actually do

We tailor the detailed agenda of this training to your team. Write to us — we'll send a sample agenda and adapt it to your stack.

Almost every frontend developer has heard of the jQuery library with its iconic dollar sign… But is it still worth using jQuery in new projects? What were its advantages, and are they still relevant today?

Ask about the program →
How we work

From brief to retro in 30 days.

01

Brief & diagnosis

A call with the team lead + a short survey for participants. We define goals, gap and context.

02

Program customization

We adapt modules, case studies and code examples to your stack. Approval in 5 days.

03

Workshop

Trainer-led sessions, hands-on, code review. Mentor available between sessions too.

04

Retro + report

Outcome report for the team and lead. 30 days of consulting included.

Inquiry

Send a brief. We'll reply within 1 day.

After a short brief we'll prepare a program and a quote. No obligations — it's just a starting point.

Quote within 48h of the brief
First session within 30 days
Pilot before the full decision
VAT invoice, payment in instalments possible

Ochrona antyspamowa (Cloudflare Turnstile) zostanie aktywowana po wpięciu klucza.