Cristian Marin
Software Engineer at Freelance
Tokyo, Japan
Summary
👤
Senior🎓
Top SchoolCristian Marin is a software engineer and cloud-focused architect with 9 years’ experience delivering mission-critical fintech and telecom platforms across multicultural, high-regulation environments. He led architecture and private-cloud migrations for M-PESA across multiple African and European markets, modernizing monolithic systems into scalable, microservices-based platforms that handle billions of daily transactions. Skilled in Azure, Kubernetes, VMware, Terraform and security tooling like Arcsight and CyberArk, he combines hands‑on implementation with rigorous platform auditing and change-management discipline. Cristian has a track record of reducing downtime, speeding failover procedures by 50%, and steering multi‑million dollar vendor and hardware decisions through executive collaboration. Comfortable working fully remote from Tokyo and available to travel, he’s seeking Cloud Architect or Cybersecurity roles where his blend of operational rigor and fintech-scale architecture can drive resilient, compliant services. An unexpected strength: he pairs enterprise-scale architecture with full-stack development interests (Vue & Laravel), enabling pragmatic end-to-end solutions.
9 years of coding experience
11 years of employment as a software developer
Universitatea Româno-Americană din BucureștiBachelor of Applied Science (B.A.Sc.), Information Technology, Bachelor of Applied Science (B.A.Sc.), Information Technology at Kemi-Tornio University of Applied Sciences, Tornio, Finland
English, Finnish, French, Spanish, Romanian, Japanese
Github Skills (4)
binding7
google-maps6
vue4
dam4
Programming languages (4)
Github contributions (5)
Marinsan/tasks
Sep 2018 - May 2019
Projecte tasks DAM 2018
Contributions:336 commits, 377 pushes, 2 branches in 8 months
damprojecte
Marinsan/Projecte
Oct 2016 - Mar 2018
Contributions:3 pushes, 1 branch in 1 year 5 months
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