Custom Software Development for Metro Manila Businesses
WNS5 designs and builds custom software for businesses across Metro Manila — from BGC and Makati to Ortigas, Quezon City, and Alabang. We build customer-facing web applications, internal operations platforms, and API integrations that connect your new software to the systems you already run: accounting, CRM, inventory, and Philippine-specific platforms like GCash, Maya, and DragonPay.
What's included in every build
- TypeScript codebase — fully typed and maintainable
- API-integrated — connects to your existing systems
- Cloud-deployed — production-ready infrastructure
- Post-launch support — we don't disappear at go-live
Scoped proposal delivered within 48 hours of your first call.
The Stack
We build on the stack that ships — and keeps shipping.
React & Next.js
Performant, SEO-ready frontends
TypeScript
Type-safe, maintainable codebases
Node.js
Fast, event-driven backend services
PostgreSQL
Relational data, done reliably
Cloud-Native Infra
Scalable infrastructure by default
REST & GraphQL APIs
Connect everything you already run
Services
Four capabilities. One team. No handoffs.
Web App Development
Customer portals, internal tools, and SaaS platforms — fast, SEO-optimized, built to scale on a modern stack.
Mobile Development
Cross-platform mobile apps using React Native — one codebase, iOS and Android, without sacrificing performance.
API & System Integration
Connect your new software to accounting, CRM, ERP, payment gateways, and any third-party API your business already uses.
Custom SaaS Platforms
Purpose-built SaaS products from architecture to deployment — multi-tenant, subscription-ready, and designed to grow.
How We Work
Four stages. No surprises between them.
Discovery
We map your business requirements, existing systems, and technical constraints before writing a single line of code.
Architecture
We design the system — data models, API contracts, infrastructure, and integration points — before the build begins.
Build & Iterate
Fortnightly releases. Documented progress. Feedback loops that catch problems while they are cheap to fix.
Deploy & Integrate
Production deployment, integration testing, and handoff documentation — plus an ongoing support contract if needed.
Why WNS5
Senior engineers. No middlemen. No templates.
WNS5 is a small, deliberate engineering team. Every project is handled by the engineers who scope it — not passed down to a junior team after the sale. We build on a modern stack, integrate with the systems you already run, and stay accountable through to post-launch.
- Modern stack — React, Next.js, TypeScript, cloud-native
- Performance-first: fast load times and optimized Core Web Vitals
- API integration expertise — connect to any system you already run
- Scalable architecture that grows with the business
- End-to-end ownership: from discovery through post-launch support
- On-site consultations available — we come to you
FAQ
Questions we get from Metro Manila clients.
Does WNS5 serve businesses across all Metro Manila districts — BGC, Makati, Ortigas, and Quezon City?
Yes. WNS5 serves businesses across all Metro Manila districts — Makati CBD, BGC in Taguig, Ortigas in Pasig and Mandaluyong, Eastwood in Quezon City, and Alabang in Muntinlupa. Most Metro Manila project work is delivered remotely, with on-site discovery sessions, stakeholder workshops, and go-live support conducted in Metro Manila as needed.
Can WNS5 integrate custom software with GCash, Maya, or other Philippine payment systems?
Yes. Philippine payment gateway integration — GCash, Maya, DragonPay, PayMongo, and BancNet — is standard in our development work for Metro Manila clients. We also integrate with local logistics provider APIs such as J&T, LBC, and Ninja Van where the project requires fulfillment or delivery tracking.
What industries in Metro Manila does WNS5 typically serve?
WNS5 works with BPO companies, fintech startups, retail and e-commerce businesses, logistics firms, professional services, and corporate groups across Metro Manila. A common engagement is replacing manual spreadsheet workflows or aging legacy systems with a purpose-built web application that integrates with the business's existing accounting and CRM platforms.
WNS5 is based in SBMA, Zambales — how does that affect working with Metro Manila clients?
In practice, very little. Most Metro Manila project work is delivered remotely via video calls, shared project boards, documented specifications, and fortnightly deliveries. For discovery workshops, stakeholder presentations, or go-live support, we travel to Metro Manila. The drive from SBMA to Manila is not a constraint on project quality or communication.
Ready to build something that actually works?
Tell us what you need. We'll scope it, price it, and give you a clear proposal — no commitment required.
Scoped proposal in 48 hours · No templates · No lock-in