Custom Software · United States

Web applications built to last.

ERPs, CRMs, API integrations, and bespoke web platforms. Modern stack, clean code, full documentation, and total repository ownership. No black boxes, no forced dependencies.

Documented CodeYour GitHub RepoStrict TypeScriptDocker + CI/CD
Project-specific scope
01
Reviewable milestones
02
Documented handoff
03
Operational requirements
04
  • 01Project-specific scope
  • 02Reviewable milestones
  • 03Clear handoff

Capabilities

What Can We Build?

From a focused automation workflow to a full enterprise platform with client portals, automated billing, and seamless ERP connectivity.

⚙️

Tailored ERP & Management

Business management systems adapted exactly to your processes. No unused modules, no third-party licenses. Total control over workflow, inventory, and sales.

ManagementInventoryBillingWorkflows
🔌

Integrations & APIs

We connect your tools: e-commerce, CRM, ERP, accounting, logistics, and marketplaces. Documented REST APIs with OpenAPI/Swagger and real-time webhooks.

REST APIWebhooksGraphQLOpenAPI
📱

Progressive Web Apps (PWA)

A mobile-native experience without the app store friction. Installable, offline-ready, and push-capable. One high-performance development for all devices.

PWAOfflinePushInstallable
🤖

Technical Automation

Scripts, bots, and ETL pipelines that eliminate manual work. From cross-platform catalog syncing to automatic reporting and predictive alerts.

n8nPythonETLCron
🗄️

Architecture & Backend

Scalable database design, robust APIs, and cloud-native architectures. PostgreSQL, Redis, Docker, and CI/CD monitoring included by default.

PostgreSQLRedisDockerCI/CD
🔒

Private Portals & Custom CRM

Client portals, corporate intranets, and bespoke CRM systems. Secure authentication, roles, permissions, and comprehensive access auditing.

AuthRolesPortalCRM

Project Types

6 Web App Solutions We Deliver

Each type has its own stack, timeline, and investment range. We provide realistic order-of-magnitude estimates before deep-diving into details.

📦

Custom SaaS Platforms

Multi-tenant platforms with recurring subscriptions, plan management, automated billing (Stripe), admin dashboards, and client portals. Typical stack: Next.js + Postgres + Stripe + Resend.

Next.jsPostgresStripeMulti-tenant

Project-specific scope

🏢

Internal ERPs & CRMs

Tailored business management systems for inventory, orders, billing, HR, and reporting, shaped around documented operating processes.

Next.jsPostgresRedisRBAC

Project-specific scope

🔌

APIs & Middleware

Connect your existing tools: ERP ↔ E-commerce, CRM ↔ Marketing, ERP ↔ Accounting. Documented REST/GraphQL APIs, webhooks, automatic retries, and full observability.

Node.jsOpenAPIWebhooksn8n

Project-specific scope

📱

PWAs & Hybrid Apps

Installable web apps that feel native without the friction of app stores. Offline support, push notifications, and hardware access. One codebase for all platforms.

Next.js PWAService WorkersCapacitorPush API

Project-specific scope

🤖

Technical Automation

Scripts, ETL bots, data pipelines, ethical scraping, and AI agents integrated into internal processes. From catalog syncing to automated reporting and mass alerts.

Pythonn8nCronAI APIs

Project-specific scope

🔐

Client Portals

Secure customer areas, corporate intranets, and extranets with granular permissions. SSO (Google, Microsoft, SAML), access auditing, and total data privacy.

Next.jsAuth.jsRBACSSO

Project-specific scope

Recent Work

Real-World Enterprise Solutions

Anonymized projects from the last 12 months. If your use case matches any of these, we can show you the specific technical approach and architecture decisions.

Illustrative booking workflow

Enterprise Booking Platform

A booking workflow can connect availability, payment, confirmation, and property-management systems where the operating requirements support it.

Stack: Next.js · Postgres · Stripe · Property Management API

Illustrative inventory workflow

Custom Inventory ERP

An inventory workflow can connect products, orders, pricing rules, warehouse state, and shipping systems around documented operational requirements.

Stack: Next.js · Postgres · Redis · ERP Bridge

Illustrative lead-routing workflow

AI Lead Qualification Agent

A lead-routing workflow can collect agreed context, propose an appropriate handoff, and connect with a calendar or CRM when the process is defined.

Stack: Python · LangGraph · WhatsApp API · Calendly

Illustrative commerce integration

Marketplace Sync Middleware

A commerce integration can coordinate product, order, and fulfillment data across approved systems where the source of truth and failure handling are clear.

Stack: Node.js · n8n · Webhooks · Queues

Technologies

Modern & Battle-Tested Stack

We don\'t chase hype. We use technologies with mature ecosystems, active communities, and a documented support arrangement where ongoing work is in scope.

Next.js 16

React SSR + App Router

Node.js

Backend APIs & Services

Python

Automation & Data

PostgreSQL

Relational Database

Redis

Caching & Queues

Docker

Reproducible Deployment

TypeScript

End-to-end Strict Typing

GraphQL / REST

Documented APIs

Process

How We Work

01

Discovery

We map your current processes, the real problem, and the required outcome. We define scope, integrations, and acceptance criteria.

02

Technical Design

System architecture, data modeling, and functional wireframes. Everything is documented before a single line of code is written.

03

Iterative Development

A delivery cadence and review process selected from the project scope, dependencies, and decision needs.

04

QA & Deployment

Automated testing, security reviews, and production deployment. Team training and full technical documentation included.

GEO Innovation

Generative Engine Optimization

Software and database architectures natively prepared to be consumed by LLMs (Generative Engine Optimization) via semantic APIs and structured schemas.

Technology / StrategyTechnical ImplementationSearch Impact (GEO)
API & Headless ArchitectureExposing documented endpoints via OpenAPIAllows AI agents to consume your data and integrate it into direct answers
Data StructuringRigorous hierarchical formats ready for RAG ingestionYour platforms become structured authority sources for engines like Perplexity
Semantic HTML5Strict separation of presentation logic and contentRadical improvement in scraping and parsing efficiency for LLM bots

FAQ

Frequently Asked Questions

How much does it cost to develop a custom web application?
Cost depends on the operating problem, integrations, data, security requirements, delivery model, and ongoing ownership. A proposal separates scope, assumptions, and external platform costs after discovery.
Do I own the code and the repository?
Yes, always. All code resides in a repository you own (GitHub, GitLab, or Bitbucket under your organization). We provide full technical documentation (architecture, decisions, runbooks), database diagrams, Postman collections for APIs, and a complete knowledge transfer at project completion. You retain total control and IP rights.
What technologies do you use?
We use a modern, proven stack with active communities: Next.js 16 / React for the frontend with App Router and Server Components; Node.js (Hono, Express, NestJS) or Python (FastAPI, Django) for the backend; PostgreSQL 16 for the primary database + Redis for caching and queues; Docker for deployment; CI/CD via GitHub Actions; and Vercel or Hetzner VPS depending on the use case. We use strict TypeScript across the entire project.
Can you integrate with our existing ERP, CRM, or software?
Yes. We connect systems through REST APIs, webhooks, GraphQL, SOAP (legacy), SFTP, or direct database access. We have extensive experience with HubSpot, Salesforce, NetSuite, QuickBooks, Odoo, SAP Business One, Shopify, and proprietary tools. Every integration is documented with clear diagrams and automated tests.
Do you offer ongoing maintenance and support?
Ongoing maintenance, monitoring, backups, support responsibilities, and response expectations are defined in the agreed scope. The appropriate arrangement depends on the system and its operating requirements.
Do you work remotely with companies across the US?
Yes. We work remotely with documented scope, named owners, review points, and the collaboration tools appropriate to the project.
Do you follow Agile methodologies?
The delivery cadence is selected from the scope, dependencies, and decision process. Review points and priority changes are documented so the team can act on them.
How are delivery timelines handled?
Timing is estimated after the scope, dependencies, reviews, and technical risks are understood. The delivery plan records assumptions and milestones rather than making an unsupported guarantee.
What level of security do you implement?
OWASP Top 10 compliance is our baseline: XSS/CSRF protection, input validation, rate limiting, SQL injection prevention, Argon2 hashing for auth, and secure JWT rotation. We use secrets management vaults and provide external pen-testing for sensitive enterprise projects.
Can you migrate from a legacy application?
A legacy migration begins with the current data, integrations, operational continuity requirements, and rollback needs. The migration approach is chosen after that assessment; no uninterrupted service or zero-loss outcome is assumed in advance.

Geographic Coverage

Bespoke Development for Businesses across the US

We build applications, ERPs, and APIs for businesses across the United States. We work remotely with documented scope, decisions, and delivery requirements.

Florida

  • Miami
  • Orlando
  • Tampa
  • Jacksonville
  • Fort Lauderdale
  • St. Petersburg
  • Hialeah
  • Port St. Lucie
  • Cape Coral
  • Tallahassee

Texas

  • Houston
  • Dallas
  • Austin
  • San Antonio
  • Fort Worth
  • El Paso
  • Arlington
  • Plano
  • Laredo
  • Corpus Christi

California

  • Los Angeles
  • San Diego
  • San Francisco
  • San Jose
  • Sacramento
  • Fresno
  • Long Beach
  • Oakland
  • Bakersfield
  • Anaheim

New York

  • New York City
  • Buffalo
  • Rochester
  • Yonkers
  • Syracuse
  • Albany

Illinois

  • Chicago
  • Aurora
  • Naperville
  • Joliet
  • Rockford

Georgia

  • Atlanta
  • Augusta
  • Columbus
  • Savannah
  • Athens

Don't see your city? No problem. We work remotely with clients across all 50 US states. What matters is your project, not the distance.

Have a Technical Project?

Tell us about your challenge. We will review whether the context is sufficient, the stack we\'d use, and a clear estimate of timeline and cost. No small print.

Documented scope · Project-specific proposal · Clear ownership model