NE
AN
SY

Services

Engineering support for complex, changing systems.

We help teams modernise platforms, improve delivery, and bring order to difficult technical environments. The work sits between hands-on engineering, architecture, technical leadership, and pragmatic AI-assisted delivery.

Platform modernisation

Stabilise legacy systems, untangle fragile architecture, and create a practical route toward cleaner, more maintainable platforms.

Technical leadership

Support teams with delivery structure, engineering standards, documentation, mentoring, and clearer decision-making.

AI-assisted engineering

Introduce pragmatic AI workflows that improve delivery speed without sacrificing review quality, maintainability, or trust.

Cloud & delivery

Design and improve AWS infrastructure, deployment pipelines, automation, and operational foundations.

Selected projects

Building the systems behind ambitious businesses.

A selection of companies and platforms shaped through technical leadership, architecture, and hands-on engineering.

01 03

SO-SURE project artwork
01 Insurtech

SO-SURE

A digital insurance business built around making cover simpler, more transparent, and easier to manage.

The work

Technical leadership across customer journeys, platform development, integrations, and the systems behind a growing insurance product.

View project

Gravitiq project artwork
02 Commerce & operations

Gravitiq

An operator that acquires and scales health, wellness, and beauty brands across digital and retail channels.

The work

Technical direction for the data, integrations, automation, and operational platforms supporting a multi-brand portfolio.

View project

NeAnSy project artwork
03 Technical consultancy

NeAnSy

Independent engineering support for companies navigating complex platforms, changing teams, and difficult delivery environments.

The work

Architecture, legacy modernisation, cloud delivery, engineering leadership, and pragmatic AI-assisted development.

View project

People

Technical leadership, architecture, and hands-on delivery.

NeAnSy is led by Andrew Gerber, helping teams modernise platforms, stabilise complex systems, and improve engineering delivery.

Andrew Gerber
Founder London, UK

Fractional CTO / Technical Lead

Andrew Gerber

I work with companies that need experienced technical support across legacy modernisation, cloud architecture, delivery processes, and AI-assisted engineering workflows.

My work sits between strategic technical direction and hands-on implementation: helping teams make better decisions, ship more reliably, and reduce the drag caused by unclear systems.

  • Technical strategy
  • Platform architecture
  • Delivery leadership
  • AI-assisted engineering

Contact

Let’s build something better.

Whether you need technical direction, hands-on delivery, or a fresh perspective on a difficult platform, we’d be glad to hear from you.