Custom web application development
When spreadsheets, off-the-shelf tools, and duct-taped subscriptions stop fitting how your business actually runs, a custom web application replaces them with one tool shaped to your workflow.
I build dashboards, portals, and full SaaS products end to end: authentication and roles, billing, databases, admin tooling, and the third-party integrations — payments, CRMs, email — that tie your operations together.
Because one developer designs and builds the whole system, the scope stays honest and the architecture stays coherent: production-grade code you own outright, that a future team can pick up without archaeology.
- Auth, billing & databases
- Third-party integrations
- Architected to scale
Related work
Kappa Sigma Network
A national member platform (200+ chapters) designed and built end to end — digital recruitment, service-hour tracking, events, chapter reporting, and an alumni career network — running as a web app plus native iOS and Android clients on one shared backend.
Bloom
An AI marketing engine for local businesses that writes ready-to-post promos every morning — tuned to the weather, nearby events, and each shop’s own slow days — then delivers them across Instagram, email, and SMS.
MeyaMade
A tool that converts images, text, and PDFs into machine-ready embroidery files through a custom Python stitch-generation pipeline — plus a live event mode for pop-ups, with QR sign-up, a guest designer, and real-time queue management.
Puptracking
A real-time pet health and housetraining tracker for shared caretakers — live countdowns, daily timelines, and a full veterinary-record hub — delivered on the web and as an iOS app.
Salt Water
A water-chemistry tracker that reads a test strip straight from a phone photo using AI vision, then turns the readings into clear, prioritized maintenance steps.
Common questions
- What does a custom web app cost?
- It depends entirely on scope, which is why every project starts with discovery: we map what you actually need, and you get a fixed scope and clear price before the build begins. The budget ranges on the contact form are a good starting point for the conversation.
- What happens after launch?
- Most clients keep a light retainer for improvements and support; others hand the codebase to an internal team. Either way the code is yours.
- What stack do you build on?
- TypeScript, Next.js, and Postgres on modern hosting, with proven services like Stripe and Supabase where they fit — reliable choices that are easy to maintain and easy to hire for later.
Ready to talk about custom web applications?
Discovery is free: we talk through your goals and budget, and you get a clear scope and plan — whether or not we work together.