Case Study

Volt Open Banking Payments

Expert PHP development that delivered secure, real‐time, account-to-account transfers and enhanced service stability.

Client overview

Volt Technologies Limited is a dynamic fintech company that delivers secure, real‐time account-to-account payment solutions. Headquartered in London, Volt operates in multiple markets including Europe, Brazil, and Australia. It empowers merchants with a robust open banking platform that streamlines direct payments. The company works with leading partners and clients to drive efficient financial transactions while maintaining high standards of security and performance.

Project details

Scaling Service Reliability

Volt experienced significant pressure on its payment platform. Fluctuating traffic and a rising number of users strained existing systems. The platform needed to manage high volumes of real‑time transactions securely and reliably. The client sought to maintain excellence in service stability while supporting rapid growth.

New Features Quickly

An advanced solution was essential to meet the increased demand. The project aimed to enhance platform performance and scalability. Volt required an agile development team to integrate new features quickly. The objective was to strengthen security, improve efficiency, and ensure a seamless payment experience for users.

time it took to fill out the roles
0 days
loading speed improvement
0 %
countries reached
0
Improve platform performance to manage fluctuating traffic and increasing user numbers.
Implement real‑time fraud detection measures to secure direct payments.
Increase loading speeds and optimise conversion to enhance user experience.
Rapidly integrate skilled PHP developers to support growth.

How we did it

Discovery & planning

We conducted a thorough assessment of Volt’s platform requirements. We identified performance challenges and set clear, measurable objectives. Collaboration with the client ensured alignment on goals.

Rapid team onboarding

We swiftly assembled a skilled team of PHP developers. The team integrated seamlessly with Volt’s existing structure. This accelerated the project timeline and set the stage for quick wins.

Focused development

Our developers implemented real‑time fraud prevention and optimised loading speeds. They redesigned key components such as the notification system and API integrations. Each improvement enhanced efficiency and user experience.

Testing & deployment

We rigorously tested new features to ensure reliability and security. The team deployed updates in a controlled manner, maintaining high service standards. Continuous performance audits confirmed the effectiveness of our solutions.

Tech stack & team composition

PHP
Symofy
PostgreSQL
Docker
AWS
Delivery Manager
PHP Developers

Results

Platform Performance

Increased loading speeds by 200%, which improved conversion rates and user satisfaction.

Rapid Fraud
Prevention

Delivered the Volt Circuit Breaker within three weeks, reinforcing transaction security.

Efficient Team Integration

Onboarded skilled PHP developers in 14 days, reducing recruitment costs and accelerating project delivery.

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