Serhii Okrepkyi

Hi there! I’m a senior data and software architect with over a decade of experience delivering large-scale systems across a variety of industries worldwide. Having worked in diverse global environments—from fast-paced startups to established enterprises—I understand what it takes to build a successful tech career across borders. I specialize in career growth consulting for engineers and architects who aspire to break into or advance within the U.S. and European markets. Whether you’re navigating your first tech job abroad or preparing for a leadership role, I offer tailored guidance on: - Crafting an effective, market-aligned CV - Building a compelling self-presentation for interviews and networking - Mastering technical interviews (system design, data engineering, architecture) - Positioning yourself for growth—from Senior Engineer to Staff, Lead, or Architect roles By combining firsthand technical expertise with real-world hiring insights, I help you stand out, tell your story with confidence, and land roles that align with your career goals.