Position: Node.js Developer
Category: Node.js
English level: fluent
Years of experience: 4

My most recent project had me query-optimizing, formatting, and synchronizing enormous amounts of complicated data, and also conducting job interviews for middle developers. I'd say I wasn't bad at it:)
If we dig a bit further, managing the full-stack development of an online casino at the start of the project could count as an achievement. Or partial migration of a payment system aggregator from Express.js to NestJS and from AngularJS to a much less ancient Angular.
Projects I've participated in are mostly finance-related - payment system aggregator, online blockchain casino, online stores, etc. But I also had a somewhat exciting part in a big construction project based on "almost-computer-vision" and with big data. I'd prefer remote full-time employment. Also, even though I don't mind frontend, I am more comfortable with backend technologies (e.g. NestJS and Serverless), having considerably more experience in those.
I'm most comfortable to work in a product team, and with modern technologies. I am not easily repelled by the legacy code if it's moderated properly. If, on the other hand, most of the project consists of legacy code, please don't bother me.