Tomasz Janowski
Software Engineer at Block
Melbourne, Victoria, Australia
Summary
👤
Senior🎓
Top SchoolTomasz Janowski is a Melbourne-based software engineer with 13 years of experience building scalable, secure cloud-native systems and leading cross-functional teams. He has driven authentication and big-data serverless platforms at REA Group and now contributes to engineering at Block, blending TypeScript-driven microservices, React frontends, and AWS serverless/Kubernetes operations. Tomasz combines hands-on implementation (from Java EE and Ruby on Rails to Python controllers and IaC) with technical leadership—mentoring teams, migrating legacy systems to OpenID Connect SSO, and embedding security best practices. He’s comfortable across the full stack and the DevOps toolchain, with a track record of shipping production services that handle millions of users. Notably, his background spans both deep enterprise systems and lightweight analytics tooling, reflecting a pragmatic focus on operational reliability and maintainability.
13 years of coding experience
17 years of employment as a software developer
MSC Economics, MSC Economics at Gdańsk University of Technology
Stackoverflow
677reputation
63kreached
20answers
0questions
Github Skills (153)
expressjs10
image-processing10
visa10
testing10
connectjs10
payment-service10
apng10
payment-gateway10
webp10
svg10
aws-s310
libvips10
javascript10
payment-integration10
amplify10
Programming languages (9)
Github contributions (5)
janaz/aws-lambda-node-runtime
Dec 2018 - Apr 2021
Node implementation of the AWS Lambda runtime
Contributions:19 releases, 50 commits, 44 pushes in 2 years 5 months
serverlessaws-lambdaruntimenodejsaws
janaz/openwrt
Jan 2015 - Sep 2020
Contributions:6 pushes, 1 branch in 5 years 9 months
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