Innovative Head of Product & Design with 8+ years of experience leading cross-functional teams to deliver strategic, customer-focused solutions that drive growth and business success.
Expertise in Web3, blockchain, EdTech, cybersecurity, and fintech, with a strong track record in scaling products, boosting valuations, and crafting exceptional user experiences.

Key Achievements:
• Scaled Kait’s valuation from $1M to $20M and user base from 0 to 300,000+ students.
• Led product & design of wallets, TON-based games, DeFi, and NFT marketplaces, that resulted in boosting client adoption by 40%.
• Led Airbus' Skytra startup, securing partnerships with Kiwi.com and Nasdaq.
• Redesigned Trickest’s core platform interface, simplifying workflows and increasing user adoption by 37%.
• Designed and launched Mimi, a children’s app adopted by the Ministry of Education in the UAE.

Want to know more?
📧 email me at lazar@lazarmladenovic.com
🌎 check my website lazarmladenovic.com

Belgrade, Serbia

Member since Jan 2017

UX Design / Research

Product Design

UI / Visual Design

Freelance or contract opportunities

Full-time opportunities

3,498 followers 37 following 462 tags

Available for new projects

Get in touch Lazar