FastDev Kevin Wolny LLC · Cheyenne, Wyoming

Software that arrives when we said it would.

A small development studio building custom websites, mobile applications, digital platforms, automation tools and scalable systems — for organizations, entrepreneurs and independent professionals who need technology shaped around their goals.

Fixed scopePrice and launch date agreed before we write code.
Weekly buildsA working link every week, not a status report.
You own itFull source, accounts and documentation at handover.
One builderYou talk to the person writing the software.

01 · What we take on

Five kinds of build.

Each one starts from the same place: the thing that is actually costing you time, customers or sleep. Open a row to see what's included.

WEB Custom websites

Marketing sites, booking sites and content platforms written by hand rather than assembled from page-builder blocks. Fast to load, easy for you to edit, and built to be found — with the structure, metadata and performance work search engines actually reward.

  • Responsive
  • SEO structure
  • CMS if you need one
  • Analytics
  • Multilingual
APP Mobile applications

iOS and Android apps from a single codebase, taken all the way through store review and released with crash reporting and usage analytics already wired in. Push notifications, offline behaviour and in-app purchases handled properly, not bolted on later.

  • iOS & Android
  • Offline-first
  • Push
  • Store submission
  • In-app payments
PLT Digital platforms

Client portals, dashboards, booking systems, marketplaces and internal tools — the kind with real accounts, permissions, subscriptions and reporting behind them. We design the data model first so the platform can grow without being rebuilt.

  • Accounts & roles
  • Subscriptions
  • Admin panel
  • Reporting
  • Audit trail
AUT Automation tools

We sit with your team, write down every step they repeat each week, then remove the ones a machine should be doing. Invoices that file themselves, systems that finally share the same numbers, reports that land in an inbox before anyone asks for them.

  • API integrations
  • Data sync
  • Scheduled jobs
  • Document generation
  • Alerts
SYS Scalable software solutions

For systems that outgrew their first version: architecture review, cloud infrastructure, database work and careful refactoring — done in stages, with the product live throughout. The goal is that your next thousand users cost you nothing in downtime.

  • Cloud infrastructure
  • CI/CD
  • Performance
  • Monitoring
  • Security review

02 · How a project runs

The schedule on the left is the real one.

A typical six-week build, stage by stage. Larger platforms take longer, but the shape stays the same — and you always know which stage you're in.

Day 0–2 Brief

We agree what "done" means

One call about the goal, the users and the deadline. You leave with a written scope, a fixed price and a launch date — before any commitment.

Week 1 Design

Screens you can click before code exists

Flows and interface designs you can walk through and react to, so a change costs ten minutes instead of a fortnight of rework.

Week 2–5 Build

A new link every Friday

Development happens in weekly releases to a private staging site. You test as it grows, and feedback arrives while it's still cheap to act on.

Week 6 Launch

Deployed, handed over, documented

We ship to production, transfer every account and repository to your name, and walk your team through it on a recorded call.

After Support

Someone on call when the first users arrive

Thirty days of fixes included, then a support arrangement only if you want one. No retainer you have to escape from.

03 · Who we build for

Three kinds of client, one standard.

Organizations

Systems that stopped keeping up

Teams replacing manual processes, connecting tools that don't talk to each other, or modernizing software that now limits how the operation runs.

Entrepreneurs

A first version, built to survive

Founders who need something real in front of customers quickly — engineered cleanly enough that version two isn't a rewrite when traction arrives.

Independents

The admin, running itself

Consultants, clinics, studios and agencies who want bookings, payments, records and follow-ups happening quietly in the background.

04 · Toolkit

Chosen for the job.

Technology gets picked for your budget, your timeline and whoever maintains it after us — never because a framework had a good year.

InterfacesReact · Next.js · TypeScript
BackendNode · Python · Laravel
MobileReact Native · Flutter · Swift
DataPostgreSQL · MySQL · MongoDB
CloudAWS · Google Cloud · Docker
PaymentsStripe · PayPal · local gateways
IntegrationREST · GraphQL · webhooks
ContentWordPress · Shopify · headless CMS

05 · Start here

Tell us what you're building.

Send a few lines about the project. You'll get a reply within one business day — usually with a handful of questions and a rough range, before anyone books a call.

Phone & WhatsApp +94 78 732 7603
Registered office 1021 E Lincolnway, Unit #1971
Cheyenne, WY 82001, United States

Opens your email app with everything filled in.