Overview

? Step into RedStone – the fastest-growing blockchain startup – as an Executive Assistant

RedStone is a fast-growing Polish blockchain startup revolutionizing oracle infrastructure. With our 50+ person team, including over 50% senior engineers, we deliver scalable, secure, and low-latency off-chain data to smart contracts across multiple chains. We secure over $10 billion in Total Value (TCS), raised $15M in Series A funding, and were recognized by Forbes as the top VC-backed startup in Poland.

Responsibilities

• Supporting the COO, Marcin, in day-to-day organizational and administrative tasks
• Managing the COO’s calendar, meetings, and time efficiently and with attention to detail
• Coordinating business travel and logistics for conferences and global events (flights, accommodation, schedules)
• Organizing small and mid-size events
• Preparing documents, materials, and notes for meetings
• Assisting with special projects by coordinating resources, tracking progress, and ensuring smooth execution
• Attending meetings and representing the COO when his direct presence is not required or during his absence

Qualifications

• Ideally, you’re based in or around Warsaw – we work remotely most of the time, but it’s great if you can drop by the office when things need an in-person touch
• Fluency in English (C1+) and Polish, both written and spoken
• Experience supporting senior executives (CEO, Managing Partner, Director, or similar)
• Experience working in fast-paced environments such as startups, strategy consulting, or investment banking
• Strong time management, organizational, and problem-solving skills
• Excellent interpersonal skills and ability to build relationships with colleagues, partners, and stakeholders
• Ability to conduct research and present information clearly and concisely
• Proactive, independent, and capable of taking full ownership of responsibilities

What We Offer

• Hybrid work model (Warsaw HQ at Zgoda 3)
• Flexible hours & pre-agreed paid service breaks
• Long-term stability (Series A closed, backed by top investors)
• Regular team off-sites, hackathons, and Web3 events
• Full ownership over your work & decisions
• A rare opportunity to build foundational infrastructure for the future of finance

Hiring Process

Initial Call – meet our Recruiter, learn about RedStone and ask questions