Penske Williano
Backend Developer at Octopus Energy
Munich, Bavaria, Germany
Summary
👤
Senior🎓
Top SchoolPenske Williano is a backend developer with 8 years of experience, currently building resilient services at Octopus Energy from Munich. A co-founder of Exodeal.net, he blends product-minded engineering with hands-on web development—optimizing Django front-ends with Turbolinks to deliver near-SPA performance while negotiating partnerships and driving growth. His technical toolkit spans Python, Java, JavaScript/TypeScript, React, GraphQL and PostgreSQL, with practical DevOps experience using Docker and CI/CD. Comfortable in Agile environments, he pairs analytics-driven decisions (Google Analytics) and UX tooling (Figma) to ship features that balance performance and user acquisition. Unusually for a backend specialist, he retains strong front-end craftsmanship from a Udacity nanodegree and startup product experience, enabling smooth full-stack collaboration.
8 years of coding experience
2 years of employment as a software developer
Foundation degree, Engineering, Foundation degree, Engineering at Niedersächsisches StudienkollegNanodegree, Front End Web Development, Nanodegree, Front End Web Development at UdacityBachelor of Science - B. Sc., Computer Science, Bachelor of Science - B. Sc., Computer Science at Leibniz Universität HannoverHigh School, Natural Sciences, High School, Natural Sciences at Binus International School Serpong
Indonesian, English, German
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (14)
javascript9
open-source9
paths8
flutter5
privacy-preserving5
firebase5
dart4
css4
react4
privacy3
bulma3
react-native3
redux2
react-components2
Programming languages (4)
Github contributions (5)
vestial/vision-video-analyzer
Oct 2020 - Mar 2021
Contributions:12 PRs, 136 pushes, 10 branches in 4 months
vestial/ravenous
Sep 2017 - Sep 2020
A Yelp-like webapp
Contributions:5 pushes, 1 branch in 3 years
reactwebappyelp
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