Dániel Élő
Site Reliability Engineer at Wise Ltd.
Budapest, Central Hungary
Summary
👤
Senior🎓
Top SchoolDániel Élő is a Site Reliability Engineer with 11 years of hands-on experience building and automating resilient backend and infrastructure systems, currently at Wise (formerly TransferWise) in Budapest. He has strong expertise in Kubernetes, AWS spot-instance clusters, Prometheus/Alertmanager/PagerDuty monitoring, and Python microservices, gained through senior SRE roles at Wise and Prezi. Dániel has led migrations from on-prem to cloud, developed internal platform tools, and owned on-call reliability for critical services while mentoring teammates and interviewing candidates. He combines an academic computer science background (BSc and MSc from BME) with pragmatic automation-first engineering, often focusing on reducing toil through code. Notably, he has experience designing cost-effective, production-grade Kubernetes clusters using spot instances—an unconventional but impactful approach to cloud operations.
11 years of coding experience
3 years of employment as a software developer
Computer Science Engineer BSc., Computer Science, Computer Science Engineer BSc., Computer Science at Budapest University of Technology and Economics
English, Hungarian
Stackoverflow
1reputation
0reached
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Github Skills (16)
terraform9
graph9
kubernetes-helm8
infrastructure-as-code8
performance-testing8
terraform-provider8
aws8
concurrency7
benchmarking7
http6
kubernetes6
go6
helm6
django5
terraform-templates4
Programming languages (2)
Github contributions (5)
elodani/szakkor
Jun 2015 - Jun 2015
Contributions:1 PR, 7 pushes, 2 branches in 1 day
elodani/bme-try-pr
Sep 2017 - Oct 2017
Contributions:2 PRs, 2 pushes, 3 branches in 1 day
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