// U.S.-based custom software engineers
Talk directly to the U.S.-based engineers who build it, fix it and keep it running. We take on new builds, systems that are hard to use or don’t work on phones, and projects that stalled somewhere else.
Trusted by teams at


Teams using Just A Menu, our own platform:







Engaging Effortless Presence was one of the best decisions I have ever made as a business owner. They are one of our most valued vendors and readily earned a spot in my lifeboat!
Scot Carson
Chief Experience Officer, Amusement Advantage
// Why teams call us
Effortless Presence is the custom software development company that operations teams, plants and contractor networks bring in when the software their work runs on doesn’t fit how they work. Each card opens the page that answers it.
We modernize the system you already depend on one screen or workflow at a time, fixing what slows people down and keeping what still works, before anyone talks about a rewrite.
Legacy application modernization →We build and retrofit contractor portals so people can register, find work, update their status and upload photos from a phone, not only from a desk.
Contractor portal development →We build custom business software around how work actually moves through your company: who enters what, who approves it, and where the data has to end up.
Custom business software →We build plant-floor apps where operators log production and downtime on the line, planned or unplanned, with causes and durations stored where your reporting can use them.
Manufacturing software →When a spreadsheet, no-code app or employee-built tool becomes something the business depends on, we turn it into a secure, hosted and supported application that doesn’t rest on one person.
Prototype to production →We take stock of the code, hosting and accounts, work out how the system actually behaves, fix what’s urgent, then plan the rest with you. Starting over is not the default.
Software project rescue →// Services
Start from where you are today: nothing built yet, a system people struggle with, a project in trouble, or a plant that needs better data. See all services on one page.
Build
Web applications, internal tools and portals built around how your team already works and connected to the data you already have. Start with custom business software, or go straight to internal tools, replacing Excel, customer and vendor portals or API and SQL Server integration.
Modernize
Keep what works in the system you already run and fix what slows people down, one tested piece at a time. See legacy application modernization, mobile-friendly retrofits, Classic ASP migration and contractor portals.
Run & rescue
Pick up software another developer left behind, turn a prototype the business now relies on into a supported application, and keep it maintained. See software project rescue, maintenance and support, prototype to production and working with us as a development partner.
Manufacturing
Apps operators use on the line to record production, traceability and downtime, planned or unplanned, with the causes and durations your reports need. See manufacturing software, downtime tracking software and food manufacturing software.
// Case studies
A contractor portal we’re modernizing page by page, a plant-floor data app and a restaurant platform we built, and a careers website we host and maintain. See all case studies.

Modernization · Contractor portal
We’re modernizing Amusement Advantage’s existing contractor portal for its network of 60,000+ contractors. Mobile-responsive pages now cover about 90% of the contractor workflow, with 20–30% fewer support requests for login, opportunity search and assignment status.

Manufacturing · Data collection
A custom application where Chelten House operators record production performance, product traceability and equipment downtime (planned vs unplanned, with causes and durations), stored in SQL Server to support their Tableau reporting.

Our own platform · Restaurants
Just A Menu keeps QR menus, TV menu boards, print, websites and an API in sync from one dashboard, plus the JAM Player hardware.
Hosting · Maintenance
We host and maintain the careers website for a national retail chain. The client is confidential, so we don’t name it.
// How we work
The same order whether you’re starting something new or fixing something you already run. See how we work in more detail.
Step 1
Your first call is with an engineer, not a salesperson. Describe the system and the problem in your own words. If you want an NDA first, say so and we’ll sign it before you share details.
Step 2
Who does each step, on which device, where people work around the current system, and what it has to connect to: databases, reports, APIs and the tools you already run.
Step 3
New or existing, the work moves in small, tested pieces rather than one big release, and we improve what already works before anyone talks about a rewrite. It’s the way we’re modernizing Amusement Advantage’s portal: each page tested on a staging copy before production.
Step 4
The engineers who built or improved it keep it running after launch, so you never have to explain your system to a stranger. Need a team for the long haul? See how we work as a development partner.
// Free tools
Every number is yours. Every formula is on the page. Nothing you type is sent anywhere unless you choose to send it to us. Browse all free tools or our plain-language guides.
Checklist
Tick off code, accounts, hosting, data and docs, then get a ready-to-send request list for your outgoing developer.
Use the checklist →Assessment
Answer 18 plain-language questions to see risk areas, red flags and the questions to ask your developer this week.
Check your project →Scorecard
Score your legacy application on value, pressure, risk, data and readiness, and get a recommended path with the reasons behind it.
Score your system →Calculator
Price an hour of unplanned downtime with your own rates, margins and crew, per line and per year. No benchmarks.
Calculate your cost →// FAQ
The engineers doing the work. There’s no account-manager relay: your first call is with an engineer, and the same crew builds, hosts and maintains your software. Here’s how an engagement runs.
Effortless Presence is an Orlando, Florida custom software development firm, and our team is 100% U.S.-based: nothing is offshored. We’ve served clients nationwide since 2018. More about Effortless Presence.
Yes. We regularly improve, connect and maintain systems that already exist. For example, we’re modernizing Amusement Advantage’s existing contractor portal page by page, testing each page on a staging copy before production.
It depends on scope, and we won’t guess before we understand it. On your first call an engineer will tell you what a sensible first piece of work looks like and what it would take. If you’d like to understand what drives the number first, read our guide to custom software cost.
Yes, NDAs are welcome: say so and we’ll sign before you share details. We’re also a registered supplier on SAP Ariba, which helps if your procurement team works there.
// Made in the USA
Everyone who works on your software is in the U.S., and nothing is offshored. The engineers you talk to are the ones who build, fix and support it, from Orlando, Florida since 2018, for clients across the country.
Since 2018
Building and supporting software
Orlando, FL
100% U.S.-based team, clients nationwide
SAP Ariba
Registered supplier
NDAs welcome
Happy to sign before you share details

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// Bring us in
A new build, a system that’s hard to use, a stuck project or a prototype that needs to go live. An engineer, not a salesperson, will get back to you.
202-88-MAGIC · or email info@effortlesspresence.com