Listen to the system
People, ownership, exceptions and goals come before technology. That is where the real problem to solve can be found.
Leadership · Nebulas Software
Technology matters when it makes people’s work better.
Jack Arru is the Founder and CTO of Nebulas Software. He leads the company’s technical vision with a clear principle: start with real work, remove needless complexity and build systems that can grow with the businesses they serve.
Jack Arru
Founder & CTO
- Profile
- Engineering · Leadership
- Focus
- Bespoke automation
- Experience
- AWS · Meta · Amazon
The founder
From the first line of code to leading a company.
For Jack, building software is not about adding more tools. It is about finding where an organisation loses energy and turning that point into a clearer process.
His path runs from ERP development and software leadership at The Irish Times to engineering systems at global scale for Amazon, Meta and AWS. He has built solutions serving more than 400,000 users and firmware automation spanning over 10 million data-centre devices. An MSc in Computer Science and International Business completes a perspective in which technology, organisation and growth remain inseparable.
“Your business is unique, and your software should be too.”
A way of leading
Technical depth, without the distance.
Technical leadership becomes useful when it makes decisions understandable and gives the team room to do its best work.
Design for the long term
Sound architecture, legible choices and integrations built to evolve, without turning every change into another constraint.
Stay accountable
Launch is not the finish line. We measure what works, fix what needs attention and support the system over time.
Beyond the role
One technical direction. A team effort.
Jack sets the direction, but every outcome comes from different disciplines thinking together. At Nebulas, product, engineering, cloud and client partnership work on the same problem with the same sense of ownership.
Shared vision
Goals and constraints are visible to everyone, keeping technical choices close to the project’s priorities.
Direct dialogue
Very little distance separates the people who decide, build and use the software. Answers come from those involved.
Continuous growth
Every project becomes shared knowledge: of an industry, its processes and the tools that can improve them.
The trajectory
From ERP to global systems, without losing sight of the real problem.
- Foundations
Engineering from the ground up
From ERP development to distributed systems: code, databases and infrastructure treated as parts of one problem.
- Global scale
Amazon, Meta and AWS
Software for more than 400,000 users and firmware lifecycle automation across over 10 million data-centre devices.
- Since 2010
Founder & CTO
Leading BETA Technologies and Nebulas by bringing together leadership, architecture and bespoke automation for growing businesses.
Let’s talk
A good project starts with a concrete conversation.
Tell us what slows your team down, where data gets stuck or which process needs to grow. We will start there.