Career transitions can be daunting, but for some, they represent a bold step toward realizing untapped potential. In the fast-paced world of fintech, where innovation meets customer needs, Eziyi Obinna Nduka stands out as someone who successfully navigated the leap from banking to product marketing.
With years of experience in financial services, Nduka now serves as a Product Marketing Manager at Fastpay, a leading digital payments company.
In this interview, he discussed his inspiring journey, the challenges he faced, and how his experience can serve as a roadmap for others seeking to break into product marketing.
You’ve had a fascinating career journey. What prompted you to leave banking for product marketing?
Banking was an incredible learning experience for me. It taught me discipline, relationship management, and how to work under pressure. But as I grew in my role, I realized I was more drawn to how financial products could solve real-world problems, especially in underserved communities. I wanted to contribute to this on a larger scale.
Technology and fintech caught my attention because of their transformative potential. I found myself wondering how products are built, marketed, and brought to life. That curiosity led me to product marketing. It was about aligning my skills and passions with a career that allowed me to make a bigger impact.
Which skills from banking proved most valuable in product marketing?
Honestly, more skills transferred than I initially thought. Banking and product marketing may seem like different worlds, but they both centre on understanding and serving customers.
In banking, I had to deeply understand my clients’ needs to recommend the right financial products. In marketing, this translates into crafting user personas and delivering campaigns that resonate.
Selling financial products gave me experience in articulating value.
Marketing is essentially about selling, except you’re doing it at scale through messaging and campaigns.
Whether analyzing financial trends or campaign
performance, data tells a story. My ability to interpret data became an invaluable asset in running effective marketing strategies.
Banking taught me to think on my feet and find solutions quickly. That
agility helps me adapt to the ever-changing landscape of product marketing.
What were some of the biggest challenges you faced when making the leap, and how did you overcome them?
The first challenge was the technical gap. I didn’t have a formal background in marketing, so I had to learn the tools and frameworks from scratch. I took online courses in Google Analytics, CRM systems, and marketing automation. I also read extensively about product positioning, user journeys, and campaign optimization.
The second challenge was proving my worth in an entirely new field. Starting at Fastpay as an Associate Product Marketing Manager, I focused on small but meaningful wins. For example, I launched a referral program that increased user acquisition by 25%. These achievements built my confidence and helped me earn credibility within the team.
Your role at Fastpay seems like a defining chapter in your career. Can you tell us more about your contributions?
At Fastpay, I’ve had the opportunity to work on projects that directly impact our users and drive growth. One of the highlights was our referral programme launch. The idea was simple; reward customers for bringing in new users. However implementing it required detailed planning, from designing the reward structure to creating marketing materials. Within three months of launch, sign-ups increased by 25%, and customer lifetime value rose by 30%.

Another proud moment was leading the go-to-market strategy for our digital wallet. I collaborated with cross-functional teams; designers, engineers, and customer success; to
ensure the product met user needs. The result was a 40% adoption rate within the first quarter.
What excites me most about Fastpay is its mission to make financial services accessible and seamless, especially in emerging markets. Being part of that journey is incredibly fulfilling.
Many people dream of transitioning into product marketing. What advice would you give them?
My advice boils down to four key points:
Leverage Your Current Skills: Don’t underestimate the value of your existing expertise.
Whether it’s customer service, sales, or analytics, those skills can be reframed for
marketing.
Learn Continuously: Product marketing evolves rapidly. Invest in courses, follow
industry leaders, and stay updated on trends.
Start Small: If you’re in a non-marketing role, find opportunities to contribute to
marketing projects. For example, help with customer research or campaign analysis.
Be Patient: Transitions take time, but each step builds your confidence and portfolio.
The most important thing is to stay curious and resilient. The learning never stops, and neither
should your enthusiasm.
What’s next for you in your career?
I’m focused on continuing to grow as a Product Marketing Manager and delivering impactful campaigns at Fastpay. Beyond that, I want to mentor others who are transitioning into marketing and contribute to building innovative solutions that solve real-world problems.
I also have a deep interest in how product marketing can drive financial inclusion.
I believe there’s so much potential in emerging markets to create tools that empower people and businesses. That’s a journey I’m excited to be part of.
