Enterprise software / Enterprise software / Enterprise software / Enterprise software / Enterprise software / Enterprise software / Enterprise software / Enterprise software / Enterprise software / Enterprise software / Enterprise software / Enterprise software /

Mobile apps / Mobile apps / Mobile apps / Mobile apps / Mobile apps / Mobile apps / Mobile apps / Mobile apps / Mobile apps / Mobile apps / Mobile apps / Mobile apps /

UI and UX design / UI and UX design / UI and UX design / UI and UX design / UI and UX design / UI and UX design / UI and UX design / UI and UX design / UI and UX design / UI and UX design / UI and UX design / UI and UX design /

DevOps / DevOps / DevOps / DevOps / DevOps / DevOps / DevOps / DevOps / DevOps / DevOps / DevOps / DevOps /

QA and testing / QA and testing / QA and testing / QA and testing / QA and testing / QA and testing / QA and testing / QA and testing / QA and testing / QA and testing / QA and testing / QA and testing /

Embedded software / Embedded software / Embedded software / Embedded software / Embedded software / Embedded software / Embedded software / Embedded software / Embedded software / Embedded software / Embedded software / Embedded software /

Android firmware / Android firmware / Android firmware / Android firmware / Android firmware / Android firmware / Android firmware / Android firmware / Android firmware / Android firmware / Android firmware / Android firmware /

Extended reality / Extended reality / Extended reality / Extended reality / Extended reality / Extended reality / Extended reality / Extended reality / Extended reality / Extended reality / Extended reality / Extended reality /

Expert Software Systems

We design and build enterprise software, web apps and mobile apps for businesses in Trinidad and Tobago and across the Caribbean.

Start a project

Eight services, one team

Enterprise software

Custom systems that run your operations, connect your other software and scale with you.
See enterprise software
Mobile apps

iOS, Android and cross-platform apps for customers and for your own teams.
See mobile apps
UI and UX design

A clear design process that ships an interface people understand on the first try.
See ui and ux design
DevOps

Automated delivery and deployment so releases are fast, frequent and dependable.
See devops
QA and testing

Testing at every stage, so problems are caught before your customers find them.
See qa and testing
Embedded software

Secure software for custom devices, from the prototype to the fleet.
See embedded software
Android firmware

Custom Android OS builds for kiosks, terminals and purpose-built devices.
See android firmware
Extended reality

Augmented and mixed reality for visualising, training and working together.
See extended reality

One team for all eight.

Start a project

Trusted across Trinidad

See the work

Expert Software Systems is a software company in Diego Martin, Trinidad. We untangle the hard problems of going digital, from the first idea to long-term support.

How a build runs

Kick-off

Every two weeks

After launch

First we study your requirements, form the team, write the technical documents and make a first design.

Then we build in Scrum sprints and show you working code every two weeks, test it with you, and launch.

Finally we monitor your servers, fix bugs with a dedicated team and support you for as long as you need.

.NET Web
PHP Web
Java Web
JavaScript Web
React Native Mobile
Flutter Mobile
PostgreSQL Data
Azure Cloud

Have something to build?Tell us about it.

What is your name?

Four short questions. We reply within 48 hours.

Where can we reach you?

What do you need?

Enterprise software Mobile apps UI and UX design DevOps QA and testing Embedded software Android firmware Extended reality Not sure yet

Tell us about the project.

Email: info@getexs.com
Phone: +1 868 382 4823
Office: LP 20 Four Roads, Diego Martin, Trinidad and Tobago
Hours: Monday to Friday, 9am to 5pm