Build a mobile app, web product, SaaS platform, or business system
FullStack Dev KZ plans, designs, and engineers production software for businesses, founders, and software teams. Projects can cover one focused application or a connected mobile, web, backend, and API platform.
Development capabilities
Each engagement is shaped around users, business rules, integrations, data, security, and the release environment rather than a generic feature list.
Mobile App Development
Custom mobile applications shaped around a real workflow, from user journeys and interface design to backend integration, testing, and store-ready delivery.
Explore mobile app developmentReact Native Development
Cross-platform Android and iOS development with Expo and React Native, including native integrations, notifications, subscriptions, offline behavior, and ongoing feature work.
Explore react native developmentWeb Application Development
Responsive web applications, portals, dashboards, and customer systems built with Next.js and connected to production APIs and databases.
Explore web application developmentSaaS Development
Subscription products with account flows, role-based access, billing-ready architecture, administration tools, and connected mobile or web experiences.
Explore saas developmentMVP Development
A focused route from product scope and prototype to a testable production release, with architecture that can support the next stage instead of trapping it.
Explore mvp developmentBackend & API Development
FastAPI services, SQL data models, authentication, integrations, background processes, and secure APIs for mobile and web products.
Explore backend & api developmentCustom Business Software
Operational software for jobs, customers, documents, payments, events, reporting, and other workflows that generic tools do not fit well.
Explore custom business softwareWays to work together
Timelines are indicative, not fixed promises. Final scope depends on product complexity, integrations, backend requirements, data migration, security, testing, and release needs.
Focused build
- Prototype or focused MVP
- One validated core workflow
- Technical handover
Product delivery
- Mobile or web application
- Backend and integrations
- Testing and release support
Ongoing engineering
- New features and modernization
- Backend and API work
- Maintenance and release support
Business and SaaS examples
See the TradesMate business management application, the Come Together SaaS platform, and the PubPlay mobile and web system.
Start with a useful technical conversation
Share the current problem, intended users, must-have workflows, existing systems, and target release. That is enough to identify a sensible next step.
Start a project inquiry