Building high-performance software systems & digital products.
We're a founder-led engineering company helping startups and modern teams ship production-grade web, mobile, and backend systems — designed to scale from day one.
Built with modern, production-grade technologies
About the company
A founder-led software company obsessed with what ships.
ZeeStack Technologies is led by a full-stack developer and CEO with a track record of building reliable products end-to-end — from Flutter apps and React platforms to the APIs, databases, and cloud infrastructure that power them.
- Engineering-first mindset — architecture that holds up at scale
- Product builder — ships fast, iterates from real user feedback
- Automation & systems thinking baked into every project
- African roots, global standards — serving teams worldwide
What we do
Engineering services built around shipping.
End-to-end product engineering — from architecture to deployment to long-term optimization.
Mobile App Development
Cross-platform Flutter apps with native performance and clean UX.
Web Apps & SaaS Platforms
Modern React + TypeScript products engineered to scale.
Backend Engineering & APIs
Node.js, PostgreSQL & Firebase — secure, observable, fast.
System Architecture
Design systems that survive growth without rewrites.
Automation & Workflow Engineering
Internal tools and pipelines that remove operational drag.
Tech Consulting
Architecture reviews, hiring support and product strategy.
Selected work
Products in production.
A glimpse at what we've shipped — from consumer apps to backend infrastructure powering real users.
PocketBank
Mobile banking with virtual cards, savings goals and card-freeze controls — built for compliance from day one.
Orbit
B2B analytics & ops platform — multi-tenant, audit-logged, role-based access for enterprise teams.
Loomline
Event-driven scheduling backend powering 200k+ users with deterministic sub-100ms responses.
Reflex CMS
Custom headless CMS with branching content workflows, replacing three siloed tools for a media team.
Tech stack
The tools we reach for daily.
- ReactComponent-driven UIs at scale
- TypeScriptType-safety end to end
- TanStackRouter · Query · Form
- TailwindDesign tokens & speed
- FlutterSingle codebase, native feel
- DartStrict, ergonomic, fast
- FirebaseAuth · Firestore · FCM
- ExpoRN where it fits
- Node.jsPerformant JS services
- PostgreSQLSource-of-truth database
- RedisCache · queues · realtime
- GraphQLTyped client/server contract
- AWSEC2 · S3 · Lambda · RDS
- DockerReproducible deployments
- CI/CDGitHub Actions pipelines
- StripePayments & subscriptions
How we work
A predictable engineering process.
Discovery
Map the problem, users and constraints. Align on outcomes — not just features.
Architecture
Design data models, services, and integrations for the next 24 months of growth.
Development
Build in tight iterations with full test coverage, CI and weekly demos.
Deployment
Ship to production with observability, alerting and rollback baked in.
Optimization
Measure, refactor, and scale — improving performance and unit economics.
Our mission
We build scalable systems that move serious businesses forward — engineered for automation, efficiency and product quality.
Our long-term ambition is simple: ship global-grade software from Africa. Every system we build should still be running, still be fast, and still be loved five years from now.
Client voices
Trusted by founders & teams.
"ZeeStack shipped our MVP in six weeks. The architecture still holds up two years later."
"Rare combination of product instinct and deep engineering. They think like a co-founder."
"Cleanest codebase we've inherited. Easy to extend, well-documented, well-tested."
Get in touch
Let's build something powerful.
Have a product idea, a scaling challenge, or a system to rebuild? Drop a message — we typically respond within 24 hours.
hello@zeestacktech.com