JobOpportunities

Technical Project Manager

Take ownership of lighting projects from start to finish. As Technical Project Manager at ONN, you bring design, technology, planning and execution together. You coordinate clients, architects, contractors and our lighting specialists to make sure every detail works, from the first site survey to final delivery.

Lighting Installer

Fulltime

Bring our lighting plans to life. As a Lighting Installer at ONN, you make sure every detail works in practice. From installing lighting and carrying out site surveys to checking technical drawings, solving challenges and fine-tuning the final result. You work independently on site, take responsibility and make sure every project is delivered exactly as intended.

Backoffice Professional

32-40 hours

Keep everything behind the scenes running smoothly. As a Backoffice Professional at ONN, you make sure our projects keep moving - from quotations, orders and deliveries to invoices, client questions and planning. You keep an overview, support our Project Managers and Sales team and make sure the right information is always in the right place. And if something can be done smarter? You take ownership and make it happen.

Lighting Designer

Fulltime

Turn lighting ideas into technical plans that work down to the smallest detail. As a Lighting Designer at ONN, you create drawings in AutoCAD, develop lighting plans and calculations and work closely with our Project Managers. You combine technical expertise with a sharp eye for detail, making sure every lighting concept is ready to become reality.

We are ONN

A project lighting specialist focused on unlocking the full potential of light in every space. From the first sketch to the final luminaire, we are involved throughout the entire project. We create lighting plans and calculations, guide projects through execution, develop smart lighting solutions and make sure every detail is right.

We do this for clients including Ajax, Accenture, PepsiCo, TRIBE Hotel The Hague and Carlton. We combine the technical expertise of a specialist with the commitment and agility of a compact team. It means we get to work on large, challenging projects while keeping communication direct and giving people real responsibility.

At ONN, ownership is not just something we talk about. It is how we work together every day. And that is exactly why we are proud of every project we deliver.

Our philosophy

We believe light has the power to transform a space.

Great lighting goes beyond aesthetics. It shapes how a space feels, how it functions and ultimately how people experience it. That is why we never look at lighting as a collection of fixtures, but at the bigger picture: the space, its purpose and the people who use it.

From the first idea to final delivery, we combine design, technical expertise and execution. We challenge ourselves to find the best solution, take ownership throughout the entire process and pay attention to every detail.

Because when everything comes together, light unlocks the full potential of a space.