- What We Do
- Platform Engineering
We Build Platforms That Scale -
From the First Release to the Millionth User
Platform engineering is not the same as building a website or a mobile app. Platforms carry the weight of
a business, complex workflows, real-time data, thousands of concurrent users, and the constant
pressure to evolve without breaking what already works. Stacknize has spent over 14 years building
exactly these kinds of systems, for clients across Africa, Asia, and beyond.
The Distinction That Matters
Platform Engineering
Across Countries
Global Production Footprint
Live mission-critical systems deployed across continents.
What We Do
Architecture & System Design
- Platform architecture design - microservices, event-driven, and monolith-to-modular migration strategies
- API-first design - RESTful and GraphQL APIs built for scale, reuse, and clean third-party integration
- Database architecture - relational, NoSQL, and hybrid schemas designed for the read/write patterns of your specific domain
- Real-time systems - WebSocket, event streaming, and pub/sub architectures for live data and concurrent user scenarios
Backend & Core Platform Development
- Core business logic and workflow engines - complex rules, multi-step processes, role-based access, and stateful session management
- Third-party integrations - payment gateways, CDNs, telecom APIs, mapping platforms, and communication services
- Data pipelines and processing - ingestion, transformation, and delivery of large-scale data across platform components
- Admin portals and internal tooling - management dashboards, reporting engines, and operator consoles
Platform Reliability & Evolution
- Performance engineering - load testing, profiling, query optimisation, and throughput improvements for production systems
- Platform modernisation - migrating legacy monoliths to modular, cloud-native architectures without service interruption
- Ongoing engineering support - retainer-based platform evolution, feature development, and incident response
How We Work
After more than 14 years of building platforms that run businesses, from telecom value-added services (VAS) to OTT, gaming and Health Tech, we’ve learned that most failed projects go wrong before any code is written. So our process starts with understanding and ends with ownership.
01
Discovery & Architecture
02
Build
03
Evolve
Technology Stack
We choose technology for how a platform has to behave in production: under load, across networks and for years after launch. Our stack is broad, but every layer is one we’ve run live for telecom operators, media houses, hospitals and gaming businesses.
Backend
- Node.js
- NestJS
- Java Spring Boot
- Python (FastAPI, Django)
- GO
Frontend
-
Angular -
admin portals and complex web applications
- React - consumer-facing interfaces
- Next.js - consumer-facing interfaces
Database
- PostgreSQL
- MySQL
- MongoDB
- Redis
- Elasticsearch
Messaging
- Kafka
- RabbitMQ
- AWS SQS — event-driven and async processing
Real-Time
- WebSockets
- Socket.IO
- Redis Pub/Sub
Infrastructure
- AWS, GCP
- Docker
- Kubernetes
- Terraform
- GitHub Actions
Who This is For
- Product companies building their first enterprise-grade platform and needing an architecture partner
- Funded startups that have outgrown their MVP and need a scalable rebuild before they scale marketing
- Enterprises with a legacy monolith that needs to be modernised without a big-bang replacement
- Technology teams that need experienced platform engineering capacity alongside their own developers
Ready to Build a Platform That Can Take the Weight of Your Business?
Related Platform Pages
From carrier-grade voice services to AI-powered call centres, these are the platforms our teams have designed, built and scaled. Dive into each one for its features, architecture and results.
Our Partner for
Software Innovation
