MassnerDev

MassnerDev builds custom software for small and midsize businesses that have outgrown spreadsheets, generic software, and manual workarounds — but don't have an internal engineering team to fix it.

Off-the-shelf software makes a business change how it works. We build around the way your business already runs.

WHAT WE DO

Custom Software — Web apps and internal tools, mobile apps for teams working away from a desk, client and vendor portals, automations and integrations between platforms you already pay for, and websites.

Data & Reporting — Dashboards and reports that pull from the systems you already use, so nobody rebuilds the same spreadsheet every month.

AI Adoption — Honest guidance on which AI tools are a real fit, hands-on setup so a tool doesn't sit unused, and a second opinion on anything already built with AI.

Ongoing Support — Monthly support that keeps your software secure, current, and improving — including software someone else built.

HOW IT WORKS: TALK → BUILD → SUPPORT

Every engagement starts with a free, no-obligation conversation, roughly thirty minutes. There's no paid step in front of it. From there, work is scoped as a fixed-price project with clear milestones, as hourly or session work when a project isn't the right shape, or as an ongoing monthly retainer.

You work directly with the person who writes your code — no account managers, no handoffs, no ticket queues. Clients own all code, accounts, and deliverables.

Massner Development LLC · Ellington, Connecticut · Working with clients locally and remotely across the US.