Oliver Schmitz-hennemann
Principal Engineer at ImmoScout24
Berlin, Germany
Summary
👤
Senior🎓
Top SchoolOliver Schmitz-hennemann is a Principal Engineer and long-time architecture leader at ImmoScout24 with 14+ years in senior roles driving high-traffic Java systems, cloud migrations to AWS, and major architectural renewals. He blends hands-on DevOps and SRE experience with product-minded leadership, having served as interim head across SRE, Data, Consumer Experience, and Customer Platform teams. Known for practical pragmatism and forensic debugging, he champions continuous delivery, performance monitoring, incident resolution and lean product development. Oliver initiates organizational change to increase agility and validated learning while keeping an economic eye on engineering trade-offs. His background in electronic engineering and room-acoustics research gives him a methodical, analytical approach to complex system design that often surfaces non-obvious bottlenecks. Based in Berlin, he excels at turning architectural vision into measurable operational improvements.
14 years of coding experience
5 years of employment as a software developer
Dipl. Ing. Electronic Engineering, Dipl. Ing. Electronic Engineering at RWTH Aachen University
German, English
Github Skills (130)
aws-lambda10
serverless-framework10
lambda9
api9
serverless-applications9
azure-functions9
serverless9
aws-dynamodb9
sam9
aws9
logging9
java9
aws-sam9
serverless-architectures8
azure8
Programming languages (13)
Github contributions (5)
Scout24/appmon4j
Feb 2013 - Aug 2021
Appmon4j a lightweight Java Framework for logging performance metrics
Contributions:287 commits, 1 PR, 22 pushes in 8 years 7 months
loggingperformance-metricsperformancejavametrics
Find and Hire Top DevelopersWe’ve analyzed the programming source code of over 60 million software developers on GitHub and scored them by 50,000 skills. Sign-up on Prog,AI to search for software developers.