Oliver Z
Software Developer at Appsfactory
Leipzig, Saxony, Germany
Summary
👤
Senior🎓
Top SchoolOliver Z is a pragmatic software developer with 14 years of experience building and operating backend and infrastructure for cloud-native and microservice architectures. Currently at Appsfactory he focuses on cost-aware cloud provisioning (AWS, Vercel) and IaC with Pulumi+TypeScript, CI/CD automation and Java/Spring Boot microservices, following a long tenure at ePages where he owned critical bounded contexts like auth, checkout and payments. He practices TDD, coaches colleagues and supports partners, pairing hands-on bug-forensics in legacy systems with modern platform engineering. A former university lecturer and research engineer, he brings a thoughtful, analytical approach informed by both academia and neuroimaging tool development. Outside work he’s a perpetual learner who enjoys TypeScript, philosophy, LEGO and games—suggesting a penchant for playful systems thinking and careful craftsmanship.
14 years of coding experience
12 years of employment as a software developer
Master’s Degree, Computer Science, Master’s Degree, Computer Science at HTWK Leipzig
English, German
Github Skills (56)
spring-rest10
spring10
rest-api-documentation10
java10
api-specification10
api10
rest10
specification10
spring-boot10
spring-rest-docs10
openapi10
openapi-documentation10
lime8
circleci7
neko7
Programming languages (8)
Github contributions (5)
ooz/olli
Feb 2012 - Oct 2022
Contributions:216 commits, 90 pushes, 1 branch in 10 years 10 months
ooz/ooz.github.io
Feb 2015 - Jan 2025
Personal website
Contributions:3 PRs, 529 pushes, 3 branches in 10 years 1 month
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