Bas Rutten
Senior Java Developer at Open Circle Solutions B.V.
Eindhoven, North Brabant, Netherlands
Summary
👤
Senior🎓
Top SchoolBas Rutten is a Senior Java Developer with over 15 years of experience designing and delivering complex desktop and web applications, specializing in Spring (Boot) and performance-optimized business logic. He routinely architects and implements microservices, event-driven systems and integrations using technologies such as Apache Kafka, RabbitMQ, Vaadin, and Apache Camel, and has led migrations to modern Java LTS releases and containerized platforms (Kubernetes/OpenShift). A pragmatic engineer and certified Java expert, he focuses on reusable component design—evident from his leadership of the open-source Dynamo Framework—and on query and database optimization across Oracle, PostgreSQL and time-series stores. He’s equally comfortable owning end-to-end features from functional analysis and technical design to deployment pipelines and cloud integrations (AWS), and has repeatedly delivered in regulated and high-throughput domains like finance and energy. Known for abstract, scenario-driven thinking, he often spots edge cases and integration pitfalls others miss, making him a go-to consultant on performance- and integration-heavy projects. Based in Eindhoven, he combines deep Java EE/Jakarta roots with current Java 17–21 practices and a continuous learning mindset.
10 years of coding experience
12 years of employment as a software developer
M. Sc., Computer Science, M. Sc., Computer Science at Eindhoven University of Technology
English, Dutch, Spanish, German
Github Skills (3)
dynamodb10
web-application10
accelerator10
Programming languages (1)
Github contributions (5)
opencirclesolutions/dynamo
Mar 2016 - Jan 2021
Dynamo - Web Application Accelerator Framework
Contributions:18 releases, 6 reviews, 839 commits in 4 years 11 months
dynamodbacceleratordynamoweb-application
opencirclesolutions/gts
Feb 2017 - Aug 2024
Contributions:51 pushes, 9 branches, 3 comments in 7 years 7 months
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