David Kunzmann
Java Software Developer at Sonar
Gland, Vaud, Switzerland
Summary
👤
Senior🎓
Top SchoolDavid Kunzmann is a Java software developer with 11 years of professional experience building web applications and data-driven services, currently improving code quality and notebook analysis at Sonar. He brings full-stack and functional-programming experience from roles at Unit8 and the Swiss Data Science Center, including Spark/Foundry pipelines, event-driven microservices with Cats, and SPARQL query optimization. His background in audio engineering and international exchange in Norway inform a user-centered approach to projects, from requirement gathering to on-time delivery, and have honed his communication and planning under real-world constraints. A hands-on mentor, he onboards new hires and contributes to design decisions such as a new type-inference system, while exploring functional languages like Gleam to broaden his toolkit.
11 years of coding experience
11 years of employment as a software developer
Certificat de Maturité, Biologie Chimie, Certificat de Maturité, Biologie Chimie at Gymnase de NyonSummer University, Web Security, Agent Based Modelling, Summer University, Web Security, Agent Based Modelling at San José State UniversityDiplome, Programme ingénieur du son, Diplome, Programme ingénieur du son at SAE InstituteBachelor of Applied Science (BASc), Software development, Bachelor of Applied Science (BASc), Software development at HEIG University of Applied SciencesIngénierie logicielle, Ingénierie logicielle at University of Agder (UiA)
French, English
Github Skills (40)
sonatype10
spec10
spark10
python10
sonarqube10
r10
jdbc10
java10
scala10
knowledge-graph10
sql10
specification10
rule10
apache-spark9
graph9
Programming languages (7)
Github contributions (5)
SonarSource/sonar-scanner-python
Dec 2023 - Jan 2026
A wrapper around SonarScanner CLI, available on PyPI.
Contributions:7 releases, 62 reviews, 92 PRs in 2 years 1 month
pypisonar-scanner-cli
joke1196/Ancient
Sep 2015 - Dec 2015
Contributions:110 pushes, 12 branches, 1 comment in 2 months
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