Markus Klems
Lead Software Architect at Zühlke Group
Singapore, Singapore
Summary
👤
Senior🎓
Top SchoolMarkus Klems is a Lead Software Architect based in Singapore with 15 years of experience designing and delivering resilient, scalable systems across fintech and cloud-native domains. He combines hands-on engineering with product-minded leadership, having co-founded startups and led technical teams to build B2B2C wealth management, open banking, and embedded finance platforms that migrated large legacy user bases to Java microservice architectures. Comfortable across on-prem and cloud deployments, Markus applies patterns like CQRS, BFF gateways, and monorepo microservices to enable customization and scale while maintaining delivery cadence. His background in distributed systems research and a PhD-level grounding in computer science give him an unusually rigorous approach to system design and operational reliability. Colleagues value him for bridging stakeholder strategy and engineering execution, and for turning regulatory and business constraints into pragmatic technical solutions.
15 years of coding experience
15 years of employment as a software developer
Diploma Industrial Engineering, Diploma Industrial Engineering at Karlsruhe Institute of Technology (KIT)Doctor of Philosophy - PhD Computer Science, Doctor of Philosophy - PhD Computer Science at Technische Universität Berlin
English, German, French, Italian, Chinese
Stackoverflow
484reputation
78kreached
10answers
0questions
Github Skills (74)
azure-functions10
mobile-web10
serverless10
aws-apigateway10
serverless-applications10
lambda10
serverless-architectures10
aws-lambda10
google-cloud-functions10
aws-sam10
serverless-framework10
nodejs10
aws-dynamodb10
sam10
aws10
Programming languages (2)
Github contributions (5)
markusklems/programming-aws-lambda
Feb 2017 - Jan 2018
Code examples for programming AWS Lambda with NodeJS, Java, Python, and C#.
Contributions:32 commits, 3 pushes in 11 months
pythonserverlessaws-lambdanodejsaws
markusklems/cassandra_training
Dec 2012 - Sep 2014
Contributions:43 commits in 1 year 9 months
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