Signal Works

About

Meet Dave

Built by a software engineer — not a marketing agency.

Signal Works is how I help businesses that have outgrown templates — premium websites, custom applications, and AI tools, built with direct access to the person writing the software.

Dave Arnold, founder of Signal Works

Hi, I'm Dave.

I build software and websites for businesses that have outgrown templates. My background is software engineering, so every project starts with solving the business problem — not just making something look better.

Based in Indianapolis, IN, I work with businesses across the country — financial advisors, sports organizations, and growing companies that need more than a basic online presence.

People hire people. When you work with Signal Works, you work directly with me — from discovery through launch and beyond. No account managers. No hand-offs.

Experience

Better signal. Less noise.

Built for real industries — financial services, youth sports, and growing businesses that depend on software working.

Financial Services

Premium websites and client-facing platforms for advisors and professional firms.

Market Street Wealth Management

Youth Sports

Facility websites, meet trackers, scouting tools, and competition platforms.

Zero Limits Baseball, Dugout Intel, Gymnastics Meet Tracker

Professional Services

Credibility-focused sites built to convert visitors and rank in search.

Service businesses nationwide

AI & Automation

Practical AI tools that replace manual work — not demos that never ship.

Dugout Intel scouting platform

Why Signal Works

Why work with Signal Works?

Thousands of people build websites. Far fewer can build a polished marketing site and a custom application — and stand behind both long after launch.

Real software engineering

Not page builders. Not templates. Real applications with architecture, databases, authentication, and workflows — built to last.

Direct access

You work directly with the person designing and writing the software. No account managers. No hand-offs.

Built to grow

Every website is designed to evolve into a platform — apps, portals, dashboards, and automations — when your business needs it.

Long-term partner

Launch is just the beginning. Security, performance, SEO, AI optimization, and ongoing improvements keep your digital products working for you.

Testimonials

What clients say

Short and honest — from businesses we've worked with.

Dave completely modernized our website and made it easier for clients to navigate.
Market Street Wealth Management

Financial Services

Parents immediately noticed how much easier everything became.
Zero Limits Baseball

Youth Sports

Let's build something together

Whether you need a website, an app, or an AI tool — I'd love to hear about your project.