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1:1 JavaScript mentoring

JavaScript Tutor for Developers Who Want to Stop Guessing

I tutor JavaScript 1:1 — closures, async, modules, the bits of the language that most courses skim. We work on your real code, not contrived exercises, and you finish each session knowing why your code does what it does.

What you'll get

How I work as a javascript tutor

Concrete deliverables, not a sales page. Here's what comes out of working together.

  • Closures, scope, the `this` keyword, and prototypes
  • Async: promises, async/await, the event loop, microtasks
  • ES modules vs CommonJS, bundlers, the module resolution rules
  • TypeScript for working developers (not "type everything as any")
  • Modern JS (destructuring, optional chaining, generators, iterators)
  • Debugging, profiling, and reading a stack trace properly

What JavaScript tutoring with me looks like

There's a stage in learning JavaScript where the syntax stops being the problem and the model becomes the problem. You can write a for-loop, you can call an async function — but you don't fully trust what the language is doing. Why does this variable behave that way inside the callback? Why is `this` undefined? Why does my code run before my promise resolves?

That's the stage where 1:1 tutoring helps the most. We work on your code over video. I show you what the engine is actually doing, you watch your mental model snap into place, and you take that intuition to every future bug you ever hit.

Sessions are 60 minutes, screen-shared, recorded. Most students cover one concept deeply plus one piece of real code per session.

Who books JavaScript tutoring

Self-taught developers who shipped one or two projects and now hit weird async bugs. Bootcamp grads in their first job who realize the bootcamp glossed over half the language. Backend developers (Python, Ruby, PHP) picking up Node.js or a Next.js frontend. WordPress / Shopify developers moving from theme-flavored JS into real JavaScript work.

What these groups share: they're past 'how do I write a for-loop' and they have real code to point at. If you're at zero, free structured resources beat my tutoring for value. Start there, ship something, come back.

The topics that come up most

Async is the #1. The event loop, microtasks vs macrotasks, why `await` inside a `forEach` doesn't do what you think, how to debug a race condition. Once async clicks, the rest of the language gets a lot easier.

Closures and scope come second — usually surfacing as 'why does my variable have the wrong value inside this callback' or 'why is my React useState not updating between renders.' Same underlying concept, two different symptoms.

Modules, build tools, and how a modern bundler treats your code is the third recurring topic. ES modules vs CommonJS, why a package works in Node but not in the browser, why your tests can't find your imports.

TypeScript as part of JavaScript tutoring

Most students who book JavaScript tutoring also want to get genuinely comfortable in TypeScript. We cover it when it's relevant — not as 'add types to every variable' but as a tool to capture the intent of your code so the compiler catches the bugs you'd otherwise hit at runtime.

If TypeScript is your main goal, say so when you book and I'll bias the diagnostic session toward your TS code rather than your JS code.

Sessions for US-based JavaScript students

Most of my JavaScript students are US-based — career-switchers in New York and Chicago, working developers in California and Washington, backend engineers across the Midwest picking up Node.js. I schedule sessions across US time zones, with evening slots available for students who tutor after the day job.

If your US employer offers a learning & development stipend, ask me for an invoice format that fits your finance team's reimbursement template. I do this regularly for engineers at startups and mid-size companies.

Related

More on this topic

Other pages on the site that go deeper into specific parts of this work.

FAQ

JavaScript tutor — frequently asked

Common questions about hiring a javascript tutor or booking sessions.

Next step

Ready to talk about working with a javascript tutor?

Use the booking page below to share what you're trying to build, your timeline, and the main problem you want solved.