About VEI
Software engineers and architects at any scale
We are VEI, a software engineering consultancy. We design, build and evolve software and infrastructure, from individual applications to complex distributed systems.
Behind VEI
Technical decisions connected to your business.
We approach software as a complete system: architecture, code, data, infrastructure and operations. Its purpose, scale and constraints guide the technical decisions, from the first design to deployment and ongoing evolution.
We choose languages, frameworks and deployment environments around the requirements of each project. Our work can span applications, integrations, distributed systems, cloud computing and large-scale infrastructure.
We integrate AI when it adds real value to the system. That can include local models and private deployments when data control, latency or operating requirements call for them. We evaluate usefulness, reliability and cost as part of the engineering.
Working together
A clear way to work.
You can start with one technical decision or an entire system. These principles guide the work from the first discussion to delivery.
Agree the scope
Start with the problem, constraints and a focused first step. Make the deliverables and acceptance checks clear before work begins.
Choose technology for the requirements
Compare languages, platforms and deployment models against the system's needs. Use AI when its value, reliability and operating cost justify the choice.
Validate the complete system
Check functionality, performance and operating conditions against the agreed requirements. Make the evidence and limitations clear as the work progresses.
Leave a maintainable system
Keep the solution as simple as the job allows. Include the documentation and handover agreed for the work, then scope any further support separately.
Published work
See the engineering in context.
Explore the scope and technical decisions documented for each project.
Valtora
A VEI product for deploying a dedicated operations platform per client, with API, web app, database, worker, backups, auditability and AI-assisted document knowledge.
Momenvo
An Android app for checking the weather and planning journeys in the Netherlands.
RetroBounce
An Android app for personalizing idle animations with visual presets and your own images, processed on your device.
Next step
What are you working on?
Tell us what you want to build or change, what exists today and the scale you need to support. We can discuss the engineering work and a useful first step together.