Warsaw, Poland

Senior
Technical
Product Leader

20 years of engineering roots powering product strategy. I translate complex technical systems into measurable business growth — bridging C-suite vision and engineering execution across B2B SaaS, gaming, and AI.

20+
Years in tech
5+
Years leading cross-functional teams
B2B SaaS
& Gaming
Domain experience
01

About me

I started my career building frontend systems at companies like Gadu-Gadu, JSFiddle, and TVP — accumulating nearly two decades of hands-on engineering experience before transitioning into product leadership. That engineering depth informs how I approach product decisions today — from evaluating technical feasibility to building credibility with engineering teams.

At GOG.com, I led cross-functional teams of 10+ engineers and QA as Product Owner of GOG GALAXY 2.0, implementing data-driven roadmaps, A/B testing frameworks, and customer feedback loops. The results were concrete: 25% average monthly GR growth YoY, 5%+ sales share increase, and a doubled release cadence.

Today at CKEditor, I shape the strategic direction of CKEditor 5 as Senior Technical PM — currently focused on the next-generation AI assistant for content creation. I work across engineering, design, and QA to drive product discovery, competitive analysis, and enterprise customer alignment.

I thrive at the intersection of user discovery, technical feasibility, and business viability — which is exactly where the best products live.

Role fit highlights
Product Discovery & Hypothesis Validation A/B testing, user research, and data analysis are core to my process at both GOG and CKEditor.
Cross-functional Team Leadership Led 10+ person engineering/QA squads in agile environments across multiple product domains.
Roadmap Ownership & KPIs Built quarterly and annual roadmaps tied to measurable business outcomes, not vanity metrics.
Design Thinking & Agile PSPO I certified. Iteratively refined SCRUM processes that halved lead times.
Warsaw-based, Hybrid-ready Based in Warsaw — available for in-office collaboration.
02

Areas of expertise

Product Strategy & Discovery

Defining product vision, leading problem/solution fit validation, and translating user needs into prioritized roadmaps aligned with business outcomes.

Product Discovery Roadmapping A/B Testing User Research KPI Definition

Technical Product Leadership

20 years of engineering depth used to communicate fluently with engineering teams, evaluate technical feasibility, and make better architectural trade-offs.

System Design API Strategy Frontend (React, Vue, Angular) AI/ML Products Developer Experience

Growth & Delivery

Hypothesis-driven development, data-informed prioritization, and agile delivery that consistently turns strategic intent into measurable user and business value.

SCRUM / Agile Metrics-driven PM Backlog Management Stakeholder Alignment PSPO I
03

Selected experience

CKEditor
Jul 2024 – Present

Senior Technical Product Manager

Shaping the strategic direction of CKEditor 5, a widely adopted open-source rich text editor used across enterprise and developer teams globally. Responsible for product discovery, competitive analysis, and stakeholder alignment across enterprise customers, developer communities, and content teams. Currently leading the CKEditor AI initiative — the next-generation AI assistant for content creation.

B2B SaaS AI Products Enterprise Developer Experience
GOG.com
Jun 2020 – Jun 2024

Product Manager / Product Owner — GOG GALAXY 2.0

Led multiple squads (10+ engineers and QA) across platform integrations, content discoverability, recommendations, and gaming client features. Implemented hypothesis-driven roadmaps, A/B testing culture, and customer feedback loops. Built quarterly and annual plans with measurable business outcomes.

↑ 25% avg. monthly GR growth YoY ↑ 5%+ sales share in GOG GALAXY 2× release cadence
Bitrebel
2009 – 2024

Owner & Freelance Frontend Consultant

15 years building web products for agencies and startups — from e-commerce to SaaS applications. Clients included K2 Internet, El Passion, Hash.fm, and others. Responsible for requirement gathering, technical delivery, and client communication end-to-end.

React Vue Angular TypeScript

Let's build
something together.