Koliber Services - Krystian Cybulski, Fractional CTO. I help early-stage SaaS startups grow and mature their engineering teams, and fix the issues that already crept in. I am Krystian Cybulski, and I help engineering leaders at growing companies improve their teams and make them work better. I help them fill in gaps, fix problems, and seize opportunities. I provide expert advice and proven playbooks which come from years of software development and management experience.