Founding Infrastructure Engineer

Oleksii is a Founding Engineer with a strong background in building platforms from scratch, as demonstrated by their work at OpenReplay (YC S19) where they built the entire session replay platform, now boasting 9k+ GitHub stars. They have also worked on Bitcoin infrastructure at Impervious (Spaces Protocol ecosystem). Academically, Oleksii holds a Master's in Theoretical CS and is an IPhO medalist. Their core strength lies in taking undefined problems from 0 to 1 and shipping solutions, with expertise in infrastructure, performance optimization, and crypto/privacy. They are seeking part-time long-term engagements or short-term full-time contracts, particularly interested in very early-stage startups and willing to work within lean budgets for problems they believe in.