Marijus Ravickas is an observability engineer with 17+ years in IT and a strong focus on building and scaling open-source, cloud-native observability platforms. Currently at Mambu, he designs and operates a Kubernetes-based observability stack (Grafana, Loki, Prometheus, Tempo) across a multi-account AWS environment, bringing platform engineering and SRE best practices to fintech. His background spans high-scale logging and metrics at Vinted and platform enablement across banking at Danske and UniCredit, giving him deep operational experience with Kafka, Fluentd/Fluentbit, VictoriaMetrics/Thanos, AppDynamics and Chef. A pragmatic advocate for FOSS standards and infrastructure-as-code, he balances reliability with transparency to keep systems debuggable at scale. Outside of day-to-day work he co-organises DevOpsDays Vilnius, cultivates a hacker’s lab community and even finds time to build birdhouses — a small example of his hands-on problem-solving ethos.
9 years of coding experience
8 years of employment as a software developer
Bachelor, Economics, Bachelor, Economics at Vilnius College
Contributions:6 PRs, 13 pushes, 2 branches in 1 month
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