Plain-English software

Software problems,
meet software solutions.

Apps, websites, and custom software that just work. We meet you where you are — improve what you've got or build it from scratch. Clear communication, honest pricing, zero jargon.

What we do

Solve the problem. Keep it simple.

Have a buggy website? An old process that needs automating? Or a specific goal and no one to build it? We fix what's broken and build what's missing — and we make it work.

01

Websites & Apps

  • Mobile-first, fast, SEO-ready
  • E-commerce & booking that just work
  • Clear UX that boosts conversions
02

Care & Maintenance

  • Updates, backups, security
  • Monitoring & quick fixes
  • Plain-English status, no surprises
03

Integrations & Data

  • Connect your systems & tools
  • Dashboards your team will use
  • Simple, reliable reporting

Case study

“It's broken”  →  “it just works.”

Stellar Counseling Services

Booking that finally just works for a growing clinic.

Problem

Slow pages, missed requests, frustrated staff.

Approach

Simplified the flow, rebuilt key pages, added clear alerts.

Result

Faster bookings, fewer support calls, happier patients.

React.NETStripeCalendlyAzure
Before we started, it felt like we'd never find someone who could help us reach our goals. With our new booking and therapy software, we can focus on giving our patients the care they deserve.
Maggie Matika — Stellar Counseling Services

How it works

Clear steps. Plain English. No drama.

01

Plan

Scope, goals, and budget — in plain English.

02

Design

Only what matters. No fluff, no guesswork.

03

Build

Shipped in weekly slices with clear check-ins.

04

Launch

Live without surprises. It works on day one.

05

Care

Updates, support, and steady improvements.

Who you're working with

Expert team. Results driven.

Ahmad Sliman
Software Engineer · 10 years

I help businesses solve tech problems quickly and clearly. Whether something's broken, slow, or simply not there yet, I meet you where you are and get you to “it just works.”

What we've delivered lately

  • Online scheduling for a statewide therapy practice
  • Simplified insurance billing & automation for a growing business
  • A private, easy photo-sharing site for a family

How we'll help your business

  • Fix what's broken — fast, with clear updates
  • Build only what you need — no bloat, no surprises
  • Keep everything running smoothly after launch
Khaled Sliman
Khaled Sliman
Founder & Principal Engineer · 20 years

I founded SLISOFTWARE to do one thing well: build software businesses can actually count on. I've spent my career writing custom software, modernizing legacy systems, and automating the manual work that slows teams down — and I still write the code myself. No buzzwords, no bloat: I build only what you need, keep it clear, and stay on to make sure it keeps working.

What I work on

  • Modernizing legacy systems and aging software
  • Automating manual, paper-heavy workflows
  • AI-powered tools that cut document busywork
  • Internal tools & dashboards teams use daily

How I'll help your business

  • Modernize what you have — no risky rip-and-replace
  • Automate the busywork so your team can focus on customers
  • Build for the long haul, with support after launch

Start a project

Tell us the problem.

A 15-minute consult, clear next steps, no pressure. We'll reply within one business day.

Prefer email? Reach us directly at the address above.