Engineering leader · Founder · Business Angel
Co-founder & VP of Engineering at Entity. I build the platforms behind online games, and the teams that run them.
Almost 20 years in: from a two-person software shop in Nowy Sącz, through Hostelworld, to the platform and live operations of Star Trek Fleet Command. Today I also back founders as a business angel.
01 / Now building
At Entity I lead engineering on a new platform and ecosystem of technologies that unlock the full potential of the browser. No installs, no downloads, no app stores: one link and you are playing.
Launching 2027
For players: instant play and shareable links on any device. For studios: one build for every platform, a direct relationship with players and lower fees.
02 / Business angel
I invest in early-stage teams where operating experience counts as much as capital: games, deep tech and the platforms underneath them.
Drones · Security · Kraków
Drone-as-a-service for site security and inspection. Dronostrada runs subscription patrols, inspections and incident response from autonomous docking stations, supervised by REAKTO's own operations centre.
MMORPG · PC · Warsaw
Dominus Automa
By Metashift Labs
A multiplayer RPG where your heroes quest, craft and fight around the clock, even while you are offline. Deep progression without the grind: an MMO built for busy adults.
03 / Experience
2025 - now
Co-founder & VP of Engineering
Building the future of web gaming: a new platform and ecosystem of technologies that unleash the full potential of the browser.
2018 - 2025
Sr Technical Director, Features, Content & Live Operations
Technical Director, Core Services & Infrastructure
Led the teams shipping features, content updates and live operations for an award-winning, top-grossing 4X MMO on mobile and PC. Before that, four years running its services, cloud infrastructure, LiveOps tooling, analytics, build and release, and SRE.
2013 - 2018
Engineering Manager, Platform
Lead Web Systems Engineer
Joined early, working with the CEO and CTO to build the platform for MMO games as a service from scratch: backend services, cross-game accounts, real-time analytics, ML-driven segmentation and A/B testing, e-commerce and live ops tools.
2010 - 2013
Lead Web Developer
Senior Web Developer
Led the core team behind the world's leading booking site for budget travellers: release cycles, architecture, performance and mentoring.
2005 - 2011
Co-founder
Co-founded and ran a small software shop: hosting services, B2B and e-commerce systems, built with continuous integration from day one.
2006 - 2010
Earlier: software developer at WSB-NLU's IT centre (CMS, intranet, C/C++), software architect for TechnoPark, PHP programmer at INTERIA.PL.
04 / About
Manager, systems architect, advisor and business angel with almost 20 years of hands-on software development and operations.
I led the platform work behind massively multiplayer games, including some very successful launches. Before that: intranets, healthcare, e-learning and booking systems in high-availability, high-performance environments. I enjoy bootstrapping and growing teams, and helping them succeed in a sustainable, healthy, inclusive way.
Seven years on Star Trek Fleet Command, an award-winning 4X MMO on mobile and PC.
Designed and built games-as-a-service platforms from scratch, then grew the teams that run them.
Co-founded Geektech in 2005 and Entity in 2025, twenty years apart.
Postgraduate Diploma, Health Informatics
2012 - 2013
MSc, Computer Science
2008 - 2010
BA, Computer Information Systems
2005 - 2008
BSc, Computer Science
2005 - 2008 · First class honours
05 / Contact
Alongside Entity, I take on a small number of engagements where experience building and scaling online platforms makes a measurable difference. I am open to:
Investment
Early-stage companies in games, game technology and deep tech, where hands-on experience adds to the capital.
Advisory
Technology strategy, platform architecture and scaling engineering organisations through growth.
Governance
Non-executive or technology-focused board positions with growth-stage companies.
Consulting
Architecture reviews, live-ops readiness and technical due diligence for investors and studios.