Marvin O
Lead Software Engineer at HERE Technologies
Mainz, Rhineland-Palatinate, Germany
Summary
👤
Senior🎓
Top SchoolMarvin O is a Lead Software Engineer at HERE Technologies with 11 years of experience building cloud-native, microservice-driven platforms from Mainz, Germany. He progressed internally from Werkstudent to lead developer, shaping a company-wide SaaS transformation with an orchestrating service using Reactive Spring Boot, Aurora Serverless and Kubernetes. Marvin has deep hands-on experience across AWS Lambdas, Vert.x and Node.js, and co-developed the open-source HERE XYZ Hub, blending location tech and platform engineering. He combines a Master's in Wirtschaftswissenschaftliche Informatik with pragmatic delivery skills, frequently bridging research-level concepts and production constraints. Colleagues rely on him for architecting resilient, observable services and for mentoring teams through large-scale platform migrations. An engineer who values practical open-source impact, he often brings product-minded thinking to low-level system design.
11 years of coding experience
6 years of employment as a software developer
Master of Science - MS Wirtschaftswissenschaftliche Informatik, Master of Science - MS Wirtschaftswissenschaftliche Informatik at Johannes Gutenberg University Mainz
English, German
Github Skills (73)
api-client10
wps10
swagger10
geojson10
integrations10
oas10
rest-client10
specification10
openapi-generator10
rest-api10
openapi10
javascript10
api-specification10
swagger-ui10
api10
Programming languages (5)
Github contributions (5)
MarvGilb/openapi-generator
Jul 2018 - Sep 2018
OpenAPI Generator allows generation of API client libraries (SDK generation), server stubs, documentation and configuration automatically given an OpenAPI Spec (v2, v3)
Contributions:4 pushes in 1 month
api-clientapisdk-generationopenapi-specopenapi-codegen
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