Global delivery · Open source first
International web & app development
codestackify partners with companies worldwide to design, build, and scale digital products — using proven open-source technologies and transparent agile delivery.
Trusted across regions
Open source stack
Technologies we use for global products
Battle-tested, community-driven tools — no vendor lock-in, full transparency, and long-term maintainability for international teams.
Frontend
Backend
Mobile
CMS & E-commerce
Databases
DevOps & Cloud
APIs & Data
Testing & Quality
Web development
Build & scale web products
Custom websites, applications, and platforms for international businesses — built on open-source technologies.
Web Application Development
Enterprise SPAs, dashboards, portals, and SaaS platforms with React, Next.js, Vue, Laravel, and Node.js.
- Single-page applications
- Real-time features
- Role-based access
E-commerce Development
Shopify, WooCommerce, and custom stores with multi-currency, subscriptions, and global payment gateways.
- B2B & B2C
- Stripe / PayPal
- Inventory sync
SaaS Product Development
Multi-tenant platforms with billing, onboarding, team workspaces, and admin dashboards.
- Subscription billing
- SSO / SAML
- Usage analytics
API Development & Integration
REST, GraphQL, webhooks, and integrations with CRMs, ERPs, and third-party services worldwide.
- GraphQL / REST
- OAuth 2.0
- Event-driven sync
CMS & WordPress
Headless WordPress, block themes, multilingual sites, and content platforms your marketing team controls.
- Gutenberg / FSE
- Headless CMS
- WPML / Polylang
UI/UX Design
User research, wireframes, design systems, and high-fidelity UI — WCAG-aware for global audiences.
- Figma deliverables
- Design systems
- Accessibility
Custom Software Development
Bespoke business systems, workflows, internal tools, and B2B portals tailored to your operations.
- Custom workflows
- Reporting
- Legacy integration
Cloud & DevOps
AWS, GCP, Azure — Docker, Kubernetes, CI/CD pipelines, and infrastructure as code for reliable deployments.
- Terraform
- GitHub Actions
- 24/7 monitoring
App development
Native & cross-platform mobile apps
iOS, Android, and cross-platform applications for global users — from MVP to App Store scale.
iOS App Development
Native Swift and SwiftUI apps for iPhone and iPad with App Store submission and ongoing releases.
- Swift / SwiftUI
- App Store launch
- Push notifications
Android App Development
Kotlin-native Android apps built for performance, Material Design, and Google Play compliance.
- Kotlin / Jetpack
- Play Store
- Offline support
Cross-Platform Development
React Native and Flutter — ship iOS and Android from one codebase with native modules where needed.
- React Native
- Flutter / Dart
- Expo
Mobile Backend & APIs
Secure APIs, authentication, real-time sync, and push infrastructure for mobile products.
- JWT / OAuth
- WebSockets
- Firebase
Mobile UI/UX Design
Touch-first interfaces following iOS HIG and Material Design — prototyped in Figma before build.
- Platform patterns
- Gesture UX
- Usability testing
App Maintenance & Support
OS compatibility updates, bug fixes, store compliance, and feature releases on monthly retainer.
- OS updates
- Crash monitoring
- SLA support
QA & Test Automation
Manual QA and automated suites with Playwright, Appium, and Jest integrated in your CI pipeline.
- E2E testing
- Regression packs
- CI integration
Technical Consulting
Architecture reviews, stack selection, estimates, and CTO-style guidance for international teams.
- Architecture audit
- Roadmapping
- Due diligence
Ready to build for a global audience?
Tell us about your web or mobile product. codestackify responds with a scope outline within two business days — across time zones.