Ufuk Halis
Senior Software Engineer at bol
Haarlem, North Holland, Netherlands
Summary
👤
Senior🎓
Top SchoolUfuk Halis is a Senior Software Engineer with 11 years of hands-on experience building scalable backend systems and microservices, primarily on the JVM. He has a strong track record across e-commerce and large-scale product platforms—most recently at bol and previously at Sytac, VirtusLab, EPAM and Cimri—where he led migrations to microservices and worked with technologies such as Spring Boot/WebFlux, Kafka, Cassandra and AWS streaming services. Comfortable in both startup and enterprise contexts, he pairs pragmatic engineering with a curiosity for new languages and reactive/functional approaches learned from projects using Scala, Akka and Python. Colleagues rely on him for designing resilient data pipelines and moving legacy systems into cloud-native architectures. Based in Haarlem, he stays engaged with industry trends and continually expands his toolkit beyond the JVM to tackle evolving system challenges.
11 years of coding experience
12 years of employment as a software developer
Fen Bilimleri, Fen Bilimleri at Mehmet Rauf LisesiBachelor of Engineering (B.E.) Software Engineering, Bachelor of Engineering (B.E.) Software Engineering at Maltepe University
English, Turkish
Github Skills (12)
matching7
database-driver4
java4
spring-boot4
python4
spring4
apache-phoenix3
elixir3
jdbc3
reactive3
reactor3
apache2
Programming languages (2)
Github contributions (5)
ufukhalis/when
Mar 2020 - May 2020
Simple Matching
Contributions:28 commits, 2 PRs, 24 pushes in 2 months
matchingpython
ufukhalis/phoenix-data
Jan 2019 - Mar 2019
Apache Phoenix Client for Spring Boot
Contributions:21 commits, 8 PRs, 54 pushes in 1 month
spring-bootapache-phoenixelixirapachespring
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