$ whoami

From manual process to running automation

Manual processes cost practices their time; calls nobody picks up cost them clients. I automate those processes — with AI receptionists, voice assistants and custom software — for organisations that don't hand over their data lightly: law, notary, accountancy and healthcare. Data stays in-house, on your own infrastructure.

My story doesn't start behind a laptop, but on the factory floor — at Nedcar and O-I Manufacturing. That's where I saw first-hand how much time is lost to manual processes. So I taught myself to code: first to make my own work more efficient, then to build complete systems that actually move companies forward.

I've since worked with industrial automation (Beckhoff PLC), enterprise systems (ERP, BI), AI voice applications, and full-stack web platforms. From the factory hall to the cloud — I understand the whole chain.

In 2026 I made it official: Kerris ICT is registered with the Dutch Chamber of Commerce and kerrisict.nl is live — in Dutch, English, German and French, because the Maastricht–Aachen–Liège region is naturally cross-border.

“I find manual, broken processes and I build software to fix them.”

Vaals, NetherlandsNL (native) · EN (C1) · DE (A2)
Jos Kerris — Kerris ICT
8+
Years of experience
15+
Projects
4
Own products
24h
Response time
Get in touch

My journey

Not a straight line, but a clear pattern: solving problems with technology.

2025 — heden

Independent product developer

Kerris ICT

Brought multiple products from concept to production: full-stack platforms, AI voice applications, CV parsing tools. Now active as a freelancer for ambitious companies.

2026 — heden

Solution Support Engineer

IRIS Nederland (Canon)

Part-time alongside my freelance work. Technical support, implementation and account management for enterprise document solutions. Gives me daily insight into how large organizations really experience IT consumption.

2024 — 2025

Enterprise software

Agron

BI dashboard for management and ERP data validation — 30,000+ errors detected. Learned how crucial data integrity is at enterprise scale.

2023 — 2024

AI & voice technology

HSPRO

Developed AI-driven phone assistants for healthcare. Speech recognition, LLM triaging, pattern recognition. Watched AI go from hype to reality.

2021 — 2022

Process automation

Boogaard Textiles

Built a custom API integration that reduced a manual one-day workflow to 20 minutes. My first taste of what automation can really mean for a company.

2019 — 2020

Industrial automation

Ranpak

Beckhoff PLC programming, HMI development, 24/7 on-call and customer FATs (Factory Acceptance Tests). Learned structured thinking and building systems that must never fail.

2015 — 2019

Production & technical support

Nedcar, O-I Manufacturing, Teleperformance

Both on the factory floor (automotive, glass manufacturing) and behind the helpdesk — 30+ tickets a day resolved. Learned how companies really work and where the pain points are.

What I'm good at

The stack behind the automation — from voice AI to enterprise integration.

$ AI / ML

LLM-integratieLangChainVoice AIPattern Recognition

$ Infra

DockerLinuxGitCI/CDCloud Deploy

$ Backend

PythonPHPLaravelFastAPINestJSPostgreSQL

$ Frontend

TypeScriptNext.jsReactTailwind CSSshadcn/ui

$ Product

Full lifecycleAPI DesignSQLScrum/Agile

$ Industrial automation

Beckhoff TwinCATPLC ProgrammingHMI Development

Let's get acquainted

No sales talk, just a good conversation about what you need and how I can help.

Get in touch