Agata Walukiewicz
Senior Software Engineer at Klarna
Warsaw, Masovian Voivodeship, Poland
Summary
🤩
Rockstar🎓
Top SchoolAgata Walukiewicz is a Senior Software Engineer with a decade of experience building cloud-native, distributed systems that process billions to trillions of messages daily. She has driven scalable pub/sub infrastructure and real-time features at Pusher and Bird, led migrations to AWS EKS with optimized autoscaling, and built enterprise integration frameworks connecting platforms like Shopify and Salesforce. At F5 she designed control-plane components for NGINX Instance Manager and implemented real-time dataflows with Kafka, NATS, and ClickHouse, demonstrating strong systems and low-latency engineering skills. Currently at Klarna Engineering Platform, she combines technical depth with product thinking to deliver automation and integrations that directly impact customer workflows and revenue. With an MEng from Warsaw University of Technology, she pairs rigorous engineering training with hands-on reliability work, often owning on-call responsibilities and cross-timezone collaboration. A practical problem-solver, she’s equally comfortable in infrastructure plumbing and shipping customer-facing features.
10 years of coding experience
6 years of employment as a software developer
Master of Engineering - MEng Computer and Information Sciences and Support Services, Master of Engineering - MEng Computer and Information Sciences and Support Services at Warsaw University of Technology
Github Skills (56)
client-library10
http-api10
flutter-plugin10
targeting10
pusher10
composer10
mysql9
snowflake9
postgresql9
guzzle9
operation9
data-collection9
java9
python9
mssql9
Programming languages (9)
Github contributions (5)
messagebird/airbyte
Jun 2024 - Dec 2024
Data integration platform for ELT pipelines from APIs, databases & files to warehouses & lakes.
Contributions:1 review, 2 PRs, 15 pushes in 5 months
agatav/collinear
Jan 2017 - Jan 2017
Contributions:3 pushes, 1 branch in 4 days
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.