Position: Full-Stack Developer
Category: Node.js
English level: fluent
Years of experience: 11

* As a Software Engineer at Fluxon, I ensured a successful launch of a cross-platform mobile application for a major US drug delivery operator.
* As a Full-Stack Developer at LINQ, I saved years (literally) of otherwise manual labor by implementing technical solutions for our business team and clients; I also turned the tide against a complete lack of a testing culture there, by educating/persuading the CTO and introducing auto-testing, code reviews, acceptance testing, and other goodies.
* As a Data Engineer at Sizmek by Amazon, I re-designed and re-built the company's ETL system, resulting in ~80% cut in maintenance and infrastructure costs. Also, working in a pair with our Data Scientist, we've implemented an in-house replacement for a 3rd-party CTR prediction engine, which then saved the company a fortune through the course of the next years.
I have 12+ years of overall experience in the industry, with ~9 years of hands-on experience creating working software using TypeScript, JavaScript, Node, Python, and cloud.

During my career, I tried myself in a vast range of roles, encompassing QA/SDET, Data Engineering/DevOps, and Full-Stack Developer positions, - succeeding in every and bringing tons of value.

I believe all that experience forged a unique Software Engineer profile out of me: someone who truly advocates Quality, eager to take responsibility, and who does not shy away from "switching hats" when it's necessary for overall team's success.
Meaningful product. Friendly and collaborative environment. People over processes. Product-centered, but the engineering-driven environment.

Organisational matter: I live in Krakow (Poland) and look only for remote and "flexible hybrid" positions. An occasional on-site traveling is OK and even welcomed.