HERRONDEV
Boutique Software Engineering

We BuildExceptional

Full-stack web apps, React Native mobile, AI integration, and design systems — precision-crafted for teams that refuse to ship mediocre software. From first commit to long-term partnership.

What We Do

Web Applications

Full-stack products built on Next.js, React, and TypeScript with the right backend for the job. We design for performance budgets, Core Web Vitals, WCAG accessibility, and the developer experience your team will inherit. REST and GraphQL APIs, PostgreSQL, Redis, Vercel, AWS — whatever the stack demands.

Mobile

Cross-platform apps that feel native on every device. We use React Native and Expo to ship to iOS and Android from a single codebase — App Store and Google Play submission, TestFlight distribution, Expo OTA updates, and offline-first architecture when it matters.

AI Integration

We identify where AI creates real leverage in your product and build it the right way. RAG pipelines, fine-tuning, structured outputs, prompt engineering, vector databases, and evaluation frameworks. We work with Claude, GPT-4, Gemini, and custom LLM tooling — model-agnostic, outcome-focused.

Design Systems

A great design system is invisible to users and invaluable to teams. We build component libraries with semantic token architectures, full dark mode support, WCAG 2.1 AA compliance, and Storybook documentation — built to scale across every product surface.

Full-Service Product Delivery

For companies without in-house engineering teams, we become your engineering partner. From discovery and architecture through launch, iteration, and long-term ownership — we handle the full product lifecycle so you can focus on the business.

Consulting & Technology Audits

Architecture reviews, tech stack assessments, engineering team advisory, and roadmap planning. We help you understand what you have, where the risks are, what the technical debt will cost you, and what to prioritize next.

Ongoing Retainer

Post-launch support, maintenance, and continued feature development on a structured retainer. Stay fast and keep momentum without rebuilding context from scratch every time you need something.

Hosting & Infrastructure Setup

We'll configure your infrastructure, document everything clearly, and hand it off so your team can run it independently. We're not a managed hosting company — but we'll make sure you're on solid ground and equipped to own it.

Selected Work

Web App2024

Project Alpha

A high-throughput SaaS platform serving 50,000+ daily active users with sub-100ms response times.

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Abstract architectural photograph — dark glass facade with geometric grid pattern
Mobile2024

Project Beta

Cross-platform consumer app with a custom design system and real-time collaboration layer.

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Abstract photograph — smooth curved gradient surface with soft color transitions
AI Integration2023

Project Gamma

Enterprise tooling powered by a fine-tuned LLM, reducing analyst workload by 60%.

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Abstract macro photograph of electronic circuit board with light refracting on components

Small Team. Outsized Impact.

We are a tight-knit team of engineers and designers who care deeply about craft. No offshore hand-offs, no bloated process — just focused people building great software.

Meet the Team

Let's Build Something

Have a project in mind? We'd love to hear about it.

Get in Touch