Frits Koppelaar, Software developer

Freelancer profile translated to English.

Back to original language

Languages

English
Native or bilingual
Dutch
Native or bilingual
Spanish
Basic

Workplace preferences

Can work on-site

Meerssen (up to 50km)

Invenix
Founder
January 2010 - Today (16 years and 5 months)
Current Projects:
● lingua.direct (2025): Real-time AI interpreter, 40+ languages, voice processing and
translation
● LoRaWAN IoT Device (2025): For remotely monitoring boilers. Provided architecture
and led a small hardware and software team.
Key Wins:
● Automated 2000+ hours/year of manual processes
● Identified €100K/year in unnecessary software licensing
● 25% revenue growth → redesigned subscription model with tech architecture and
recurring payment processing
● Rescued failing IoT pilot → rebuilt core component, preserved multi-year
investment with potential national energy market impact
● €20K system replacement avoided → delivered software fix in two weeks
Technical Highlights:
● Developed real-time audio processing with AI model integration
● Built NLP platform processing Dutch language datasets (e-Lex, RBN) - SIDN grant
● Worked with both modern and legacy systems to create business value
Grenzeloos Maastricht
Co-Founder
July 2018 - August 2024 (6 years and 1 month)
Directed the team, set out strategy and organized funding
Built technology infrastructure for refugee integration programs
Developed process management systems and data analytics tools

Be the first to recommend Frits

Help this freelancer shine by sharing your experience working together.

A

Agatha Frydrych

Backend Java Software Engineer

4.7

(3)

2

B

Baptiste Duhen

Fullstack developer

4.6

(4)

5

A

Amed Hamou

Senior Lead Developer

4

(2)

7

A

Audrey Champion

Web developer

4.3

(3)

4

Signup to reveal

MSc
Maastricht University
2014
MSc
BSc
Maastricht University
2013
BSc