Mary Gouseti
Software Engineer at Elastic
Greece
Summary
🤩
Rockstar🎓
Top SchoolMary Gouseti is a software engineer with 12 years of experience building backend systems and distributed search infrastructure, currently contributing at Elastic. She has significant hands-on experience in Java and index lifecycle management, including contributions to the high-profile open-source Elasticsearch project that enhanced ILM explain output and index monitoring. Prior to Elastic she spent seven years at bol.com delivering scalable e-commerce systems and completed a MSc in Software Engineering at the Universiteit van Amsterdam. Her master's thesis work on concurrent-aware refactorings signals a deep interest in program correctness and tooling for safe code evolution. Based in Greece, she combines practical production experience with research-informed approaches to developer tooling and observability. Colleagues describe her as a thoughtful engineer who brings clarity to complex distributed-system problems.
12 years of coding experience
7 years of employment as a software developer
Bachelor's degree, Computer Science, Bachelor's degree, Computer Science at National & Kapodistrian University of AthensMaster of Science (MSc), Software Engineering, Master of Science (MSc), Software Engineering at Universiteit van Amsterdam
Greek, English
Github Skills (12)
javas10
elasticsearch10
elasticsearchquery10
api10
aws-elasticsearch10
back-end-development10
apidoc10
java10
elasticsearch-api10
amazon-elasticsearch10
data-streams9
data-stream9
Programming languages (7)
Github contributions (5)
elastic/elasticsearch
Dec 2021 - Jan 2023
Free and Open Source, Distributed, RESTful Search Engine
Role in this project:
Back-end Developer
Back-end DeveloperContributions:1313 reviews, 72 commits, 563 PRs in 1 year 1 month
Contributions summary:Mary contributed to the development of the Elasticsearch search engine, exposing index age in ILM explain output. The code changes involved modifications to Java classes, specifically within the X-Pack plugin, to include new fields related to index creation and lifecycle management. The changes directly impacted the output of the Index Lifecycle Management explain output and the stats API, enhancing the information available for monitoring and managing indices. The user added new details to data stream options.
restfulsearch-engineopensearchelasticsearchjava
gmarouli/elasticsearch
Nov 2021 - Apr 2025
Free and Open, Distributed, RESTful Search Engine
Contributions:15 reviews, 12 PRs, 1239 pushes in 3 years 4 months
elasticsearch-clienttypesenserestfulsynonymssearch-engine
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