Thierry Nowak
Full Stack Engineer at Klarna
Dresden, Saxony, Germany
Summary
👤
Senior🎓
Top SchoolThierry Nowak is a Full Stack Engineer based in Dresden with over a decade of experience designing and operating production-grade systems across JavaScript and Java ecosystems. He built and maintains Klarna’s high-throughput A/B testing sidecar platform serving billions of requests per hour, combining TypeScript/React frontends with Spring Boot backends and AWS-hosted streaming and storage. Earlier roles span ML-powered marketing tools, e-commerce platforms, and healthcare BI, giving him a strong track record in system industrialization, test automation, and team coaching. Comfortable across databases (MongoDB, Elasticsearch, Redis, Postgres), CI/CD and testing tooling, he often drives migrations and process improvements. Colleagues rely on him to translate product needs into robust, scalable architectures while upskilling teams in modern full-stack practices.
10 years of coding experience
11 years of employment as a software developer
DUT Génie Informatique, DUT Génie Informatique at IUT A, Université de Lille IIngénieur Maître en Système Informatiques, Computer Science, Ingénieur Maître en Système Informatiques, Computer Science at Université Lille I
French, English, German
Stackoverflow
226reputation
93kreached
3answers
1question
Github Skills (29)
slack-bot10
stream10
kinesis-stream10
aws9
aws-cli9
human-readable8
readable8
aws-cloudformation8
lxml8
aws-lambda8
lambda8
translation7
data-stream7
slack7
cli7
Programming languages (3)
Github contributions (5)
thinow/slack-speaks-german
Aug 2019 - Jan 2023
Posts Slack messages with a German word, its translation in English, and some examples.
Contributions:83 commits, 11 PRs, 48 pushes in 3 years 6 months
aws-cloudformationtranslationaws-lambdaslackbotslack-bot
thinow/aws-kinesis-consumer
Nov 2020 - Mar 2022
Consume an AWS Kinesis Data Stream to look over the records from a terminal.
Contributions:186 commits, 2 PRs, 13 pushes in 1 year 4 months
kinesislookaws-clirecordsdata-stream
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