EasyPay Payment Portal
EasyPay is one of the largest electronic payment systems in Ukraine, serving 1.5 million users across both online and offline channels. Its ecosystem includes a digital wallet, electronic money accounts, utilities, and loan payment management, instant payments, and a financial services marketplace. Beyond its online portal and mobile apps, EasyPay operates a nationwide network of 18,500+ self-service financial kiosks, making digital payments accessible to millions of Ukrainians.
Key results:
Gross profit of the company increased by 5.4 times
Transaction Volume: Platform processes USD 0.5 billion annually.

Industry
FinTech, Financial Services
Location
Ukraine
Tech Stack
Angular, ASP.NET Web API, HTML5, Telerik, PowerBI, Azure, MSSQL
Challenge
With an annual turnover of USD 0.5 billion, EasyPay was already a household name in fintech, yet the company faced a familiar challenge: rapid growth was putting pressure on outdated systems.
As more users turned to digital transactions, the old portal began to show its limits. The system struggled with scalability, new feature rollouts took too long, and the interface felt clunky compared to modern fintech platforms. EasyPay needed more than just an upgrade — they needed a transformation that would keep them ahead of the market while maintaining security and compliance.
Solution
That’s where HUSPI came in. Together, we reimagined the EasyPay ecosystem:
- We integrated financial APIs, utilities, and banking systems so EasyPay could expand its marketplace of services without slowing down.
- We digitized and reorganized operational processes, reducing manual overhead.
- A new web and mobile interface made the payment experience smoother and more intuitive.
- The backend was rebuilt on a scalable, cloud-based architecture, ready to handle millions of secure transactions each month.
Tech Highlights
- Infrastructure: Cloud-based scalable architecture
- Integrations: Payment APIs, banking systems, utility providers
- Security: Encrypted transactions, fraud detection & monitoring
Project team included PM, Designer, 2 Backend developers, Frontend developer, Mobile developer, and QA engineer.
Business Impact
The results spoke for themselves. After launching the updated platform, gross profit grew 5.4 times, and the monthly growth of users jumped by 7%. The system now confidently supports EasyPay’s half-billion-dollar turnover while offering users a reliable, modern, and seamless payment experience.
By combining EasyPay’s reach with HUSPI’s technical expertise, we turned a legacy platform into a fintech marketplace that’s prepared for the future.
- Profitability Boost: Gross profit increased 5.4× following platform modernization.
- User Growth: Monthly new user registrations rose by 7%.
- Operational Efficiency: Automated processes reduced manual workload and improved resource productivity.
- Market Competitiveness: EasyPay launched an updated financial marketplace across web and mobile, expanding service offerings and strengthening its market leadership.
Services rendered:
Custom Web & Mobile Development
API Integrations
UX/UI Design
Digital Transformation
The gross profit of the online business increased by 5.4 times.
The efficiency of the software development department increased by 4.7 times.
The marketplace conversion doubled after the updated system integration.
The average monthly growth of the system users has increased by at the level of +7%.
Satisfaction with cooperation among partners improved by 20%.
“Their responsible approach stood out to us, as did their FinTech and frontend development experience”
CTO @ EasyPay
(via Clutch review)
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