Promogranade logo markPROMOGRANADE
All servicesService — 02

CustomApplications

Off-the-shelf software is built for the average business. You're not average. We engineer bespoke web applications, SaaS platforms, internal tools, and agentic dashboards from the ground up — scoped to your exact workflow, scaled to your exact ambition.

01 — What we build

Whatwebuild.

Every application starts with a deep understanding of the problem. We don't start wireframing until we've mapped every edge case.

SaaS Products

Multi-tenant platforms with role-based access, billing integration, usage metering, and a customer-facing dashboard that makes your product feel premium.

SaaSStripe BillingAuth

ERP & Internal Tools

Replace your spreadsheets and patched-together tools with a single, unified system built around how your team actually works.

ERPRetool altPostgreSQL

Agentic Dashboards

AI-powered control surfaces that surface insights, trigger automations, and let your team act on data without switching context.

AIReal-timeWebSockets

Client Portals

White-labelled portals where your clients can access deliverables, raise support tickets, track project milestones, and pay invoices.

White-labelPaymentsNotifications

Data Pipelines & Dashboards

Custom analytics layers that pull from multiple data sources, transform them in real-time, and surface them as clean, actionable charts.

ETLRechartsBigQuery

API Design & Integration

RESTful and GraphQL APIs designed for extensibility, documented with OpenAPI, and versioned so integrations don't break on updates.

RESTGraphQLOpenAPI
02 — Architecture

Architecture.

We design for today's load and tomorrow's scale — without over-engineering.

Microservices or Monolith

We'll recommend the right architecture based on your team size, deployment cadence, and complexity. Most early-stage products don't need microservices — yet.

Real-time Infrastructure

WebSockets, Server-Sent Events, and Supabase Realtime for dashboards and collaboration tools that update without refresh.

WebSocketsSSESupabase

Auth & Security

JWT, OAuth 2.0, RBAC, and MFA. We design security in from day one — not bolted on at launch.

Auth.jsOAuthRBAC

Observability

Structured logging, error tracking, and distributed tracing so you know exactly what's happening in production.

SentryDatadogOpenTelemetry
Frequently asked

Questions,answered.

Ready to start?

Let's talk about your project.

We'll ask the right questions, scope it honestly, and tell you exactly what it takes to hit your goal — before you commit to anything.

Email usWhatsApp us

We reply within one business day.