Panagiota Mitsopoulou is a Senior JavaScript Engineer with over a decade of experience building maintainable, modular web applications across front-end and back-end stacks. Based in Munich, she currently focuses on Firefox extension development and contributes to observability alerting in the widely used Elastic/Kibana project, demonstrating a comfort with both UI and critical backend workflows. Her background spans browser-first engineering at Cliqz, full-stack work for Skype and Microsoft Azure APIs, and mentorship roles guiding aspiring developers. She prioritizes well-tested code, automation, TDD and modern front-end tooling (Sass, RequireJS, Backbone) while remaining fluent in Python, C#, PHP and cloud platforms like AWS and Azure. Known for meticulous cross-browser and accessibility work, she pairs strong engineering discipline with an educator’s mindset—continuously studying design patterns, algorithms and best practices.
11 years of coding experience
11 years of employment as a software developer
Master of Computer Applications (M.C.A.), Information and Communication Technologies in Education (ICT), 9.12 / 10, Master of Computer Applications (M.C.A.), Information and Communication Technologies in Education (ICT), 9.12 / 10 at Aristoteleion Panepistimion Thessalonikis
Pedagogical Studies, 9.7 / 10, Pedagogical Studies, 9.7 / 10 at School of Pedagogical and Technological Education
Computer Science, Applied Informatics, 8.12 / 10, Computer Science, Applied Informatics, 8.12 / 10 at University of Macedonia (Greece)
Contributions:1122 reviews, 73 commits, 257 PRs in 1 year 1 month
Contributions summary:Panagiota contributed to the Observability alerting system within the Kibana project. Their commits focused on preserving lifecycle changes for active alerts, which involved modifying test files to ensure functionality. The changes involved debugging the test cases for the lifecycle executor and the lifecycle rule type. The user updated alert documents, contributing to critical processes within the observability alerts system.
Contributions:48 pushes, 4 branches in 2 years 2 months
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Panagiota Mitsopoulou - Senior Javascript Engineer at Elastic