I will fix bugs in your angular, angularjs or node js application

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dima_stefantsov
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dima_stefantsov
Dima Stefantsov

About this gig

Ten years of production JavaScript: insurance platforms, real-time communication, logistics. For much of that time I was on call, which means finding the cause of a failure while someone waits.


I fix the cause, not the symptom. You get the fix and a plain explanation of what was actually wrong, so the same bug does not come back in another form.


WHAT I WORK ON

  • Angular 2 through current, and legacy AngularJS
  • - Node.js, Express and TypeScript
  • - REST APIs, authentication, async and timing problems
  • - Build and deployment failures
  • - Time zone and date handling, which breaks more systems than anything else I see

WHAT I NEED FROM YOU

Repository access, the steps to reproduce, and what you expected to happen instead.


IF I CANNOT REPRODUCE IT

I tell you within one day and we agree what to do. I do not sit on an order quietly.


Message me with the error before you order and I will tell you whether it is a one bug job or a bigger one.

Get to know Dima Stefantsov

Dima Stefantsov

Javascript

  • FromUkraine
  • Member sinceJan 2026
  • Languages

    Ukrainian, English
JavaScript full-stack engineer. Solid experienced with Angular, NodeJS, ExpressJS, MongoDB. Great with fixing any JS related project issue. Can work with AI, or fix AI created projects.