Services
ProLabs is founder-led product-tech advisory. Every engagement focuses on execution: roadmap, delivery, KPIs and the ownership that makes results happen. Not recommendations — outcomes.
Fractional Leadership
I step into the company's operating rhythm and own product-tech decisions at C-level — without the full-time cost and without advisory work that ends at the slide deck.
Learn more →Fractional Leadership
I step in at the product strategy level and own the roadmap, priorities and product decisions — when the company asks "how quickly can we ship it" but not "why are we building this".
Learn more →Engineering Leadership
I step in as interim or fractional VP Engineering when engineering loses velocity: sprints are not closing, release cycles grow, seniors are overloaded with management. I restore delivery rhythm and ownership systems.
Learn more →Growth & Execution
I diagnose where the company is losing conversion, retention and throughput — and build an experiment system that moves KPIs, not just closes tickets.
Learn more →Teams & Scaling
A larger team does not automatically mean faster delivery. I help design the structure, roles and work rhythm that scales throughput — not just headcount.
Learn more →AI & Automation
I design and implement AI systems that reduce OPEX in production — not pilots in a drawer. I connect language models, company data and workflows into agents that execute specific tasks with measurable business impact.
Learn more →AI & Strategy
I guide organizations through the full AI adoption cycle: from readiness assessment, through use case selection and pilot, to production deployment and governance. Without chaos and without shelf projects.
Learn more →Not sure which service fits? Start with the problem you are trying to solve.
You want to assess a company before investment
→ Tech Due Diligence
No CTO/CPO and product-tech decisions are blocking growth
→ Fractional CTO / CPO
The roadmap does not translate into business KPIs
→ Fractional CPO
Team ships slower despite more headcount
→ VP / Head of Engineering
You want to implement AI but do not know where the ROI is
→ AI Implementation
You have repetitive operational processes to automate
→ AI Agents
You need to build a product quickly
→ Custom App Development
KPIs are not growing despite many experiments
→ KPI & Growth Optimization
You need execution — roadmap ownership, engineering velocity, AI adoption, product direction and team structure that scales throughput.
You need risk visibility — execution risk assessment before investment and operational support for portfolio companies that are not delivering post-round KPIs.
30-minute call via Calendly. No preparation needed.
We discuss the key challenge, current state and blockers.
I propose the most impactful service and engagement scope.
You decide. No pressure, no generic proposals.
With a free 30-minute audit. During the diagnosis we determine which area has the biggest impact on KPIs and what makes sense to do first.
It depends on the service and commitment. Retainer model (1–2 days/week) for Fractional CTO/CPO is 20–30% of the cost of a full-time executive. Tech DD is a project engagement with a defined scope and price. I start with a diagnosis to match the format to the real need.
Remote-first, CET timezone. For key moments on-site in Poland is possible. I also work with founders and VC/PE across Europe.
First organizational changes — in 2–4 weeks. Metric results — after 6–12 weeks, as they require a stable cycle of decisions and experiments.
Yes. Fractional CTO/CPO works from seed to Series B. Tech DD — for any investment stage. AI agents — for scale-ups with repetitive processes. I adapt scope to the stage and problem.