Engineer · Custom Software Development

Custom Software Development Company

Desktop applications, internal web tools and browser extensions engineered around how your business actually works — instead of forcing your process into someone else's product.

Overview

Custom Software Development by Jtech Sols

Off-the-shelf software forces you to change your process to fit its screens. Custom software does the opposite. We map how work really moves through your business — orders, stock, staff, approvals — and build the tool that removes the manual steps.

Our systems run in cafés, training institutes, logistics offices and online stores. Many are designed offline-first, so they keep working when the internet does not — a real requirement for businesses across Pakistan.

What's Included

Everything in this service

Software built to your workflow, not the other way around.

Requirements workshop

We sit with the people who'll use it and map the real process, including the exceptions.

Architecture & data model

Designed for the volume you expect in three years, not just today.

Desktop applications

Cross-platform tools for Windows, macOS and Linux where a browser won't do.

Web applications

Dashboards, portals and internal systems with proper roles and permissions.

Browser extensions

Chrome and Edge extensions that plug into the tools your team already uses.

Documentation & handover

Source, deployment notes and a maintenance guide so you're never locked in.

Capabilities

What We Deliver

The specific work this service covers — each item scoped and priced before we start.

01
Point-of-sale & inventory systems

Offline-first POS, stock control, receipts and daily sales reporting for retail and food businesses.

02
Web applications & portals

Client portals, learning management, booking and admin dashboards accessible from any browser.

03
Desktop applications

Windows desktop software for operations that need speed, local data and hardware integration.

04
Browser extensions

Chrome and Edge extensions for productivity, data capture and internal tooling.

05
Automation & AI integration

n8n workflows, API integrations and AI assistants that remove repetitive manual work.

06
Certificate & records systems

Student records, certificate issuing and public verification lookups for institutes.

How We Work

Our Process

Four stages, with a checkpoint at the end of each so nothing gets built twice.

STEP 01
Discover

We learn the business, the audience and the constraint you're actually working against.

STEP 02
Design

Structure and visuals agreed on paper and in prototype, before build cost is committed.

STEP 03
Build

Development in visible increments, with a working link you can check at every stage.

STEP 04
Launch & Support

Deployment, handover, training and 30 days of aftercare as standard.

Tools & Platforms

What We Build With

The stack we reach for on this kind of work.

PythonNode.jsElectronReactPostgreSQLMySQLDockerRESTWebSocketsLaravelSQLiten8nOpenAI APIChrome Extensions API
FAQ

Custom Software Development Questions

Straight answers to what people ask us most. Anything else — message us on WhatsApp.

What kind of software can you build?

Point-of-sale and inventory systems, web portals, desktop applications, browser extensions, automation workflows and certificate verification systems — anything where a repeatable business process can be turned into software.

Can the software work without internet?

Yes. We build offline-first systems that store data locally and sync when a connection is available — essential for many businesses in Pakistan.

Do I get the source code?

Yes. You receive full source code, database and documentation at handover.

How do you price custom software?

We scope the project in a short discovery call, then provide a fixed price per phase. Each phase ends with working software you can test.

Google Reviews · 5.0 ★ from 51

What Clients Say

Read every review on Google →
Javeria Tech and Sols developed an excellent, modern, and user-friendly website for our company. Their team understood our needs perfectly and delivered a professional, fast, and mobile-responsive site on time. The final result looks great and has received very positive feedback.
UUzair KhanAzan Medical Industries · Client · Google
Their team is highly professional, responsive, and technically sound. They delivered exactly what was promised, within the given timeframe. From project consultation to execution, everything was handled efficiently.
IInzamam XhanClient · Google
I ordered them for my brand logo and they were just outstanding with fulfilling my requirements in such a professional way. Recommended for brand identity.
MMubasher KhanBranding client · Client · Google
Outstanding work! Super responsive, understood every requirement perfectly, and went above and beyond with polish and extra touches. One of the best game development experiences I've had on Fiverr. I'll definitely be back for future projects. Highly recommended!
Zzohaiburrahm249Full Game Creation · Pakistan · Client · Fiverr
Outstanding work! He completed my Islamic App Bayan360 on the time as agreed and he is very professional, his responds to messages very quickly. I would definitely recommend him!
AaghaproAndroid App Development · United Kingdom · Client · Fiverr
Javeria Tech & Sols is an outstanding partner and great developer. Working with him was an amazing experience. He understood my vision, provided valuable insights, and delivered a top-notch product. If you're looking for someone to work with, choose Javeria Tech & Sols, he's the best.
SshobajoabdulazeAndroid App Development · Czech Republic · Client · Fiverr
MashAllah, very good work. They've listened to every single detail's and make the app as brand. I can say its premium application now not just a normal app. Thanks for all your work. May Allah reward you more.
AaliranjhaAndroid App Development · Saudi Arabia · Client · Fiverr
Excellent delivery and communication! Delivered exactly as I hoped! I will be hiring Javeria Tech & Sols over and over again!
Mmohammadbdair10Android App Development · United States · Client · Fiverr
Seller did an amazing job with the design of my application look no further I will be using him for any future updates to the app design and his price is very reasonable will be retuning customer for quite some time thanks!
Jjustincharles92App Design · United States · Client · Fiverr
Just phenomenal. This time you nailed it Javeria Tech & Sols. It's my second time and you prove that you are capable of everything in your department. I'm just loving the delivery, you guys make me so happy. Thank you so much for your efforts.
Zzohaiburrahm249Android App Development · Pakistan · Client · Fiverr
Great job, very responsible and do whatever you need, I'm happy to find you and worked with you. We'll do more projects together soon.
SshahdoustApp Design · Netherlands · Client · Fiverr
Great developer and a professional designing team. Like the way they work with a perfect conversions and fulfill work as required. Highly recommended to every professional.
Mmohammeduae05App Design · United States · Client · Fiverr
Excellent service provided by Javeria Tech & Sols. He patiently guided me until I understand how to setup the VPN Server for my VPN App.
BberwynboydAndroid App Development · Malaysia · Client · Fiverr
Get Started

We don't do this for a living.
We do it for the craft.

Tell us what you're trying to build and we'll come back with scope, timeline and a fixed quote — usually within one working day.