jop

JOP TER HORST / THE NETHERLANDS

I’m Jop.
I connect
the dots.

Business problems, useful software, and a little less repetitive work.

I like figuring things out and making them work. AI gives me more ways to explore and build.

Jop ter Horst smiling
Hello from the Netherlands.
My pathThings made At church
THE DAY JOB

Manager, Technical Account Management

Siemens · Intelligence Center X · Benelux · September 2026 — present

Mendix
Certified Expert
01 / THE FULL PATH

A few turns.
One curiosity.

Every role, from development
and consulting to technical leadership.

Siemens

Digital Industries Software · Intelligence Center X

SEPTEMBER 2024 — PRESENT
  1. SEPTEMBER 2026 — PRESENT · BENELUX

    Manager, Technical Account Management

    I lead and develop five Technical Account Managers, connecting customer objectives with architecture, application strategy, and adoption.

  2. SEPTEMBER 2024 — SEPTEMBER 2026 · EMEA

    Technical Account Manager

    I helped ISV partners turn product ideas into scalable Mendix solutions, connecting architecture, SaaS business models, and platform adoption.

CLEVR

MARCH 2020 — AUGUST 2024

Some roles overlapped as my responsibilities evolved.

  1. NOVEMBER 2022 — AUGUST 2024

    Solution Consultant

    Presales solutions across the Netherlands, DACH, and Nordics: demo applications, RFP designs, and estimates, plus Mendix DLM and Teamcenter integration.

  2. OCTOBER 2022 — AUGUST 2023

    Expert Mendix Consultant

    Leading development teams, with a focus on quality, reusable solutions, best practices, and compliance.

  3. OCTOBER 2020 — SEPTEMBER 2022

    Advanced Mendix Consultant

    Mendix implementations, scalable application architecture, and reliable delivery.

  4. MARCH 2020 — SEPTEMBER 2020

    Mendix Consultant

    Building and supporting Mendix applications with stakeholders, from useful first releases to stable software.

Thinkwise

2018 — 2020
  1. 2018 — 2020

    Presales Consultant

    Technical demonstrations, proof-of-concepts, and solution proposals that connected platform capabilities to what people needed.

02 / THINGS I’VE MADE

Little tools.
Useful connections.

Five public projects.
Mostly born from a practical problem.

02
WORKFLOW / JAVASCRIPT

ProPresenter Import

Bilingual lyrics turned into presentation files, without the repetitive formatting.

OPEN TOOL ↗︎CODE ↗︎
03
MENDIX / JAVA / VOSK

Audio Transcription

Audio to text, processed locally without an external speech service.

CODE ↗︎MARKETPLACE ↗︎
05
AUTOMATION / INTEGRATION

Kefas Bridge

ProPresenter slide text or notes, automatically sent to Kefas as slides change.

CODE ↗︎
MORE EXPERIMENTS ON GITHUB
THE SAME THREAD, OUTSIDE WORK

Also at church.

At Upstream, the seeker-friendly services of De Basis, I connect systems and automate repetitive tasks, too. The ProPresenter tools grew out of that: less manual work, more time for people.