Lukas Pawlik

Staff Engineer at 10up

Kielce Metropolitan Area Poland
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Summary

👤
Senior
🎓
Top School
Lukas Pawlik is a Staff Engineer with 11 years of experience designing and scaling high-performance, security-first backend systems for cloud-native platforms. He specializes in TypeScript/Node.js (NestJS), Redis caching, Kafka eventing, and integrating LLM APIs to add AI capabilities to production services that handle millions of requests daily. Lukas has led large cloud migrations and cost-reduction initiatives across AWS, GCP and Azure, and contributes to notable open-source projects like ElasticPress, improving WordPress-Elasticsearch integration. Beyond hands-on debugging and architecture, he mentors teams and drives best practices in observability, DevOps, and API design. Based in Poland, he blends long-term production experience in PHP and practical Go/Python tooling with a proven track record of delivering resilient, scalable platforms.
code11 years of coding experience
job2 years of employment as a software developer
bookMaster of Science - MS, Information Technology, Master of Science - MS, Information Technology at Kielce University of Technology
languagesPolish, English
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Stackoverflow

Stats
146reputation
21kreached
13answers
0questions
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Github Skills (20)

back-end-development10
amazon-elasticsearch10
wordpress10
searching10
wp-cli10
elasticsearchquery10
php10
aws-elasticsearch10
elasticsearch10
backend10
elasticsearch-api10
wordpress-plugin9
htaccess6
jquery6
json6

Programming languages (3)

TypeScriptJavaScriptPHP

Github contributions (5)

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10up/ElasticPress

Dec 2015 - Jan 2019

A fast and flexible search and query engine for WordPress.
Role in this project:
userBack-end Developer
Contributions:36 commits, 25 PRs, 97 comments in 3 years 2 months
Contributions summary:Lukas primarily contributed to the back-end functionality of the ElasticPress plugin, focusing on the WordPress integration with Elasticsearch. They fixed bugs related to post deletion and indexing processes, refactored code, and optimized memory usage. They also added features like controlling ElasticPress during indexing, and renaming options to improve the plugin's WP-CLI integration.
queryintranetquery-enginewp-querywordpress-api
lukaspawlik/Docker-Images

Oct 2016 - Nov 2022

Contributions:2 pushes in 6 years 1 month
docker-imagedocker
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Lukas Pawlik - Staff Engineer at 10up