
This Week in Fintech đ§The Fintech OG Series: Jack Zhang and Leif Abraham
Aug 6, 2025
Jack Zhang, Co-founder and CEO of Airwallex, has revolutionized global payments while Leif Abraham, Co-founder and Co-CEO of Public, is transforming the investing landscape for millennials. They dive into their unique journeys from humble beginnings to billion-dollar successes. The duo emphasizes the importance of first principles thinking in disrupting traditional finance, explores stablecoins and AI's transformative impact, and shares unconventional advice for aspiring fintech founders. Their candid experiences highlight creativity and resilience as keys to navigating the evolving fintech frontiers.
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Look Beyond Badges and Resumes
- Avoid hiring based solely on resumes with big-tech or prestigious badges; focus on attitude and willingness to get hands dirty.
- The best performers often lack traditional career badges but demonstrate street smarts and perseverance.
Prioritize Drive and Curiosity Early
- Develop a mindset of determination, curiosity, and drive to overcome challenges in fintech.
- Achievements and formal education matter less than consistent personal drive early in your career.
Be The Person Who Says Yes
- Adopt an attitude of saying yes and getting things done to build strong professional networks.
- Skills can be acquired, but a positive proactive attitude is essential for long-term success.

