Cosmin Seceleanu
Self Employed
Bucharest, Romania
Summary
👤
Senior🎓
Top SchoolCosmin Seceleanu is a Senior Software Engineer based in Bucharest with nearly a decade of experience building secure, scalable cloud-native SaaS platforms. He specializes in backend systems with deep expertise in Java, Spring Boot, performance-tuned databases and resilient patterns (Resilience4j), while also contributing to front-end SPAs with JavaScript and React. Cosmin has delivered high-availability services and improved observability at Adobe, and has experience automating cloud infrastructure with Terraform across AWS and Azure. He frequently containerizes and orchestrates workloads with Docker and Kubernetes and builds production monitoring with Prometheus and Grafana to drive lower MTTR. Comfortable working remotely for international clients, he blends end-to-end ownership—from architecture and implementation to runbooks and on-call tooling—and mentors teammates to raise engineering standards. A fast learner with a systems engineering background, he has hands-on experience optimizing platforms that handle tens of millions of records and large-scale data pipelines.
9 years of coding experience
8 years of employment as a software developer
Colegiul National Mihai Eminescu , ConstantaMaster's degree, Arhitecturi Orientate pe Servicii pentru Intreprindere, Facultatea de Automatica si Calculatoare, Engineer, Master's degree, Arhitecturi Orientate pe Servicii pentru Intreprindere, Facultatea de Automatica si Calculatoare, Engineer at Universitatea „Politehnica” din București
English, French
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (36)
monitoring10
docker10
spring10
java10
apm10
uid10
bulkhead10
elastic-apm10
logstash10
resilience4j10
spring-boot10
fault-tolerance10
fault10
kibana9
filebeat9
Programming languages (2)
Github contributions (5)
cosminseceleanu/car-tracking-android
Dec 2016 - Aug 2018
Contributions:14 commits, 2 pushes, 1 branch in 1 year 7 months
cosminseceleanu/car-tracking
Nov 2016 - Aug 2018
Contributions:32 commits, 2 pushes, 1 branch in 1 year 9 months
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