Web Applications & APIs

Full-stack platforms, RESTful and GraphQL APIs, CRM systems, customer portals, and SaaS products. We build web applications that businesses depend on every day.

WSV builds web applications for businesses that need more than an off-the-shelf product. Whether it's a customer portal, a CRM, an internal operations platform, or a full SaaS product, we design and build software that fits exactly how your business works. Our applications handle thousands of concurrent users and integrate with the systems you already rely on.

Custom web application development
RESTful and GraphQL API design
CRM and customer management platforms
Customer portals and self-service systems
SaaS product development
Customer retention and engagement platforms
Rewards and loyalty programme systems
Third-party system integration and migration

Real Applications, Real Impact

A financial services company had outgrown their off-the-shelf CRM. We built a custom platform that matched their exact workflow, integrated with their lending system, and provided real-time pipeline reporting. Their sales team stopped fighting the software and started closing more deals.

A membership organisation needed a self-service portal for 50,000 members. We built a platform handling renewals, event bookings, document access, and communication preferences. Support ticket volume dropped by 62% in the first quarter.

A rewards company needed a platform to manage loyalty programmes across multiple retail brands. We built a multi-tenant system handling points accrual, redemption, tier management, and partner integrations. The platform processed over 2 million transactions per month.

Technologies We Use

PHP Symfony Vue.js Nuxt.js TypeScript PostgreSQL Redis Docker AWS
Explore our full technology stack

Need a web application that actually fits your business?

From customer portals to full SaaS platforms - tell us what you need built.

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