Lines of Code Written
Written over 120,000 lines of code across various projects and technologies, building scalable applications and robust systems.
Portfolio Engineering Manager
Hi, I'm Piotr.
An engineering manager who delivers results.
I help companies build accessible web applications, scalable platforms, and engineering cultures where people can do their best work.
Driving innovation and collaboration with
Glimpse of my experience
What I bring
A blend of hands-on technical depth, team leadership, and delivery discipline for ambitious digital products.
Team Management Experience
Managed scalable teams from 5 to 10 people, leading cross-functional projects and mentoring developers to achieve their full potential.
Companies Worked At
Worked at 5 companies, gaining diverse experience across different industries, technologies, and business models.
Professional Certifications
Obtained 3 certifications in key technologies and methodologies, continuously improving skills and staying current with industry standards.
Leadership notes
How I lead
Management
Leader for people-first engineering teams
Building healthy delivery habits, mentoring senior ICs, and keeping teams aligned around outcomes instead of output.
Frontend
Open web standards advocate
Shipping resilient web experiences with accessibility, performance, and progressive enhancement as default constraints.
Innovation
AI-assisted product delivery
Helping teams adopt practical AI workflows that shorten feedback loops without trading away quality or ownership.
Open-source & products
