Lenka Štefkovičová

Chief of Staff, Crypto @ VacuLabs | Operations Leader | Rising Star 2024

About

Results-driven operations leader with 2.5+ years of rapid career growth at VacuLabs. Started as Business Development Specialist, quickly promoted to Chief of Staff, Crypto — leading end-to-end operations for the company's crypto vertical.

Skills

Operational Process Management Business Development Client Relationship Management Leadership Event Management Crypto Operations Partnership Management Financial Process Optimization

Experience

Chief of Staff, Crypto

VacuLabs | Oct 2025 – Present

Leading end-to-end crypto operations, client communication, business development, and service delivery. Managing wallet operations, blockchain monitoring, and DeFi protocols.

Business Development Specialist

VacuLabs | Jul 2023 – Sep 2025

Sales, client relationships, external partnerships. Promoted to Chief of Staff within 2 years.

Head of HR Operations

VacuLabs | 2023 – 2023

Led HR team, implemented 360 feedback, skip-level meetings, engagement surveys. Won Rising Star Award 2024.

Projects

CryptoWednesday

Founded and organized a recurring networking event series for the crypto community in Bratislava. Built brand presence from scratch.

Leadership Event Management

Internal Process Optimization

Built structured operational workflows from scratch, improving company efficiency and organizational clarity.

Operations

Financial Process Streamlining

Improved invoicing and payment tracking workflows, resulting in faster cycles and better cash flow visibility.

Finance

Education

Bachelor's in Economic Policy (International Economic Relations)
Ekonomická univerzita v Bratislave | 2020–2023

Languages

Slovak (native), English (C1), Czech (C1), Russian (A2)