Ovidiu Tatar is a seasoned Unix network and software engineer with over a decade of experience designing, automating and operating large-scale data center and provider networks. As a Consulting Engineer at Cisco he specializes in Nexus 9000, ACI and UCS deployments, Infrastructure as Code and network CI/CD, drawing on deep hands-on expertise in IPv4/IPv6, MPLS, BGP and QoS. He co-founded 3ziele to commercialize scalable web crawling, machine learning and NLP solutions, reflecting a rare blend of carrier-grade networking and data-mining product thinking. His early career combined systems administration, scripting (Shell, Perl, Python, AWK, Java) and build-out of internal web and automation tools that reduced SLA penalties and sped migrations at global customers. Comfortable across both low-level Unix engineering and high-level orchestration, he also has practical Erlang experience applied to high-frequency use cases—evidence of a pragmatic interest in fault-tolerant, high-throughput systems. Based in Munich, he brings a troubleshooting-first mindset and a track record of turning complex architectures into repeatable, automated operations.
13 years of coding experience
15 years of employment as a software developer
General Certificate of Secondary Education (GCSE), General Certificate of Secondary Education (GCSE) at high school hungary
Find and Hire Top DevelopersWe’ve analyzed the programming source code of over 60 million software developers on GitHub and scored them by 50,000 skills. Sign-up on Prog,AI to search for software developers.