Andrzej Wislowski
Senior Developer at SAP
Warsaw, Masovian Voivodeship, Poland
Summary
👤
Senior🎓
Top SchoolAndrzej Wislowski is a Senior Developer with 12+ years designing and implementing search and NoSQL systems, specializing in Elasticsearch, Solr, Java, Spring, MongoDB and Couchbase. He has driven large-scale search and analytics projects at Allegro and SAP, and authored an open-source Elasticsearch reindexing tool used to simplify index migrations. A seasoned conference speaker since 2007, he communicates complex realtime document grouping and analytics topics to technical audiences. Based in Warsaw, he blends deep backend engineering with pragmatic production experience across e-commerce and enterprise domains, and often surfaces operational insights that reduce query latency and indexing pain points.
12 years of coding experience
16 years of employment as a software developer
Master of Science, Master of Science at Uniwersytet Warszawski
English
Stackoverflow
123reputation
3kreached
6answers
1question
Github Skills (38)
search-engine10
observability10
couchbase10
spring10
spring-data10
kibana10
java10
restful10
rest10
elasticsearch10
elastic10
ddd10
visualizations10
hadoop9
sql9
Programming languages (5)
Github contributions (5)
awislowski/elasticsearch-training
Sep 2015 - Nov 2015
Contributions:21 commits, 19 pushes, 1 branch in 2 months
allegro/elasticsearch-reindex-tool
May 2015 - Mar 2016
Elasticsearch reindexing tool.
Contributions:6 releases, 21 commits, 9 PRs in 10 months
elasticsearch
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