- What We Do
- Custom Software Development
Your Idea Deserves an Engineering Partner,
Not Just a Development Shop
Stacknize builds custom software for clients who have a clear problem but need a technical partner to turn it into a product — whether that starts as a napkin sketch or an existing system that needs a fundamental rethink. We work across the full stack, from product thinking through to a live, maintainable
codebase.
The Distinction That Matters
There is a meaningful difference between a development shop that takes a spec and builds it, and an engineering partner that helps you figure out what the right thing to build is — and then builds it well. The first gets you code. The second gets you a product.
Our clients come to us at two distinct moments. The first is when they have an idea that needs to become an MVP — something real that can be tested with users, iterated on, and grown into a business. The second is when they have an existing product that has hit a wall — performance problems, technical debt, or a feature roadmap their current codebase simply cannot support. We handle both, and the way
we work is the same in each case: understand the problem deeply before writing a line of code.
Years of
Platform Engineering
Platform Engineering
0
+
Projects Delivered
Across Countries
Across Countries
0
+
Global Production Footprint
Live mission-critical systems deployed across continents.
What We Do
Not services we offer — platforms we have engineered, deployed, and watched run in
production for real clients across three continents.
MVP & New Product Builds
- Product scoping and requirement definition - translating business goals into a technical specification and build roadmap
- MVP development - the leanest version of your product that can be tested with real users and generate meaningful feedback
- Iterative feature development - structured sprint-based builds that deliver working software every two weeks
- Go-to-market technical support - deployment, monitoring setup, and post-launch stabilisation
Rebuilds & Product Modernisation
- Technical assessment - understanding what exists, what is broken, and what is worth keeping before committing to a rebuild strategy
- Incremental modernisation - replacing legacy components without taking the whole system offline
- Performance overhauls - identifying and resolving the bottlenecks that are limiting growth
- Codebase quality improvement - test coverage, documentation, and refactoring that makes a system maintainable for the next team
Web & Mobile Applications
- Enterprise web applications - Angular for complex, data-intensive portals with role-based access and workflow engines
- Consumer web - React / Next.js for performance-first, SEO-ready, user-facing products
- Cross-platform mobile apps - React Native for iOS and Android from a single codebase
- Admin dashboards and internal tools - purpose-built management interfaces that give operators and teams real control
APIs & Integrations
- RESTful and GraphQL API design and development - built for third-party consumption, not just internal use
- Third-party integration - payment gateways, telecom APIs, mapping platforms, communication services, ERP and CRM connectors
- Microservices and service decomposition - breaking large systems into independently deployable, resilient components
How We Work
Five engineering capabilities, each built over years of real production experience — not
assembled from a services catalogue.
01
Understand First
Before any code is written, we
spend time understanding the
business problem, the user, and
the constraints — technical and
commercial. This discovery
phase prevents the most
expensive mistakes.
02
Build Iteratively
Two-week sprints, working
software delivered continuously.
You see progress from week
two, not week twelve. Priorities
can shift; the build responds
accordingly.
03
Handover Cleanly
Every project ends with
documentation, a knowledge
transfer session, and a
codebase your own team can
work in. No vendor lock-in. No
mystery code.
Technology Stack
We pick technology to fit what your product has to do: how many users it serves, how fast it has to change, and who will maintain it after us. Every choice below is one we’ve taken to production and supported long after launch.
Web Frontend
-
Angular -
(enterprise portals, admin tools)
- React - (consumer web, SEO-priority)
- Next.js - (consumer web, SEO-priority)
Mobile
-
React Native -
iOS and Android cross-platform
Backend
- Node.js (NestJS)
- Python (FastAPI, Django)
- Java Spring Boot
Database
- PostgreSQL
- MongoDB
- MySQL
- Redis
APIs
- REST
- GraphQL
- WebSocket
Infrastructure
- AWS
- Docker
- Kubernetes
- CI/CD pipelines
Who This Is For
- Founders and product teams with a defined idea that needs to become a working, shippable product
- Companies whose existing product has hit technical limits that are blocking growth
- Businesses that need a reliable engineering partner with domain knowledge, not just developer hours
- Teams looking to modernise a legacy system incrementally without a full stop-the-world rebuild
Tell Us What You're Building — or What You Need to Fix
Whether it’s a greenfield MVP or an existing product that needs to be rebuilt for scale — let’s
start with a conversation.
Our Partner for
Software Innovation
