Custom Web, Mobile & Full-Stack Automation Architecture
Custom-engineered digital infrastructure tailored to your exact business workflow.
When off-the-shelf software holds your business back, we engineer bespoke digital products—from high-performance Next.js web applications and cross-platform mobile apps to custom Chrome extensions and automated ERP webhooks.
Engineering & Architecture Capabilities
Detailed breakdown of deliverables, technical integrations, and business impact.
Enterprise Web Applications (Next.js & React)
Blazing fast SSR applications with server-side caching, dynamic SEO routing, and high-concurrency database backends designed to handle hundreds of thousands of daily visitors.
Cross-Platform Mobile Apps (Flutter & React Native)
Deploy native-speed mobile applications to both Apple App Store and Google Play Store from a single maintainable codebase with real-time cloud data synchronization.
Custom Chrome Extensions & Operational Tools
Custom browser extensions built for operational teams to scrape competitor data, extract orders from Facebook Messenger, and automate repetitive data entry into couriers.
Workflow Automation & Enterprise API Middleware
Custom automated pipelines connecting your website, couriers, payment gateways, and accounting systems using webhooks, n8n, and custom micro-services.
DevOps, Cloud Security & Disaster Recovery
High-availability cloud hosting on AWS, Hetzner, or DigitalOcean with automated off-site database backups, Redis caching, and Cloudflare DDoS shielding.
Engineered for Extreme Speed & Scale
We use battle-tested, modern technologies for sub-second speeds, zero downtime, and complete source code ownership.
Custom Architecture Investment Tiers
Transparent pricing based on project scope, architecture complexity, and infrastructure requirements.
MVP Web Sprint
For businesses needing a bespoke web application, sales funnel, or portal.
- Custom Next.js & React full-stack application
- Responsive mobile-first UI with custom design system
- Supabase / PostgreSQL database & API backend
- Authentication, role management & protected routes
- Payment gateway & SMS notification integration
- Production deployment on AWS / DigitalOcean
- 30 days post-launch warranty and bug support
Full-Stack & Mobile Pro
For brands requiring a web app + Flutter mobile app or custom Chrome extension.
- Everything in MVP Sprint included
- Cross-platform Flutter mobile app (Android & iOS ready)
- Real-time database sync across web and mobile
- Push notification system & user analytics
- Custom Chrome extension for operational staff
- Automated accounting & webhook integration pipelines
- 60 days dedicated technical maintenance & support
Enterprise Architecture
For large organizations requiring bespoke ERPs, warehousing, and multi-tenant systems.
- Complete bespoke ERP / CRM / Warehouse architecture
- Multi-tenant database design with high-concurrency tuning
- Custom hardware / barcode scanner API integrations
- Microservices architecture with Redis & queue workers
- Full DevOps setup with CI/CD and disaster recovery plan
- Dedicated senior full-stack engineer and project lead
- Comprehensive documentation & staff training sessions
Frequently Asked Questions
Do we own the full source code after completion?
Yes! 100% of the source code, repository rights, database schemas, and intellectual property belong to you. We transfer everything upon project completion.
What tech stack do you recommend for our custom project?
We primarily build with Next.js (React), Node.js, Python, PostgreSQL, Prisma, Flutter, and Tailwind CSS for modern speed, scalability, and long-term maintainability.
Do you provide ongoing technical maintenance after launch?
Yes. Every custom build includes an initial warranty period, followed by flexible monthly retainer options for updates, security patches, and new feature rollouts.
More Services from NextMan
Explore our complementary marketing, automation, and AI workforce solutions.
- Autonomous AI E-Commerce OSRun your entire store, courier logistics, fraud shield, and support on 100% autopilot.
- Performance Marketing & Paid Media ScalingData-backed Meta & Google ad funnels engineered for maximum Return on Ad Spend (ROAS).
- Omnichannel CRM & Lifecycle AutomationWhatsApp & SMS sequences, 5-minute abandoned cart recovery, and RFM segmentation.
- 24/7 AI Sales & Support AgentsAI agents that answer, qualify, recommend products, and close sales around the clock.
- Creative Production & CRO OptimizationHigh-hook UGC video ads, direct-response graphics, and store CRO audits.
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