Krzysztof Szumny
Senior Fullstack Developer at IndieBI
Lower Silesian Voivodeship, Poland
Summary
👤
Senior🎓
Top SchoolKrzysztof Szumny is a Senior Fullstack Developer with 12 years of experience building production-grade web, mobile and embedded systems from startups to established products. He combines deep backend skills (Python, Django, GraphQL) with modern frontend stacks (Vue.js, TypeScript) and DevOps tooling (Docker, CI/CD, AWS), having led payment rewrites for PSD2 compliance and PWA initiatives. Early experience at Opera gave him low-level networking and mobile platform expertise, while founding his own web project honed product leadership and end-to-end delivery. He contributes to developer-focused open-source tooling—improving Django project templates and developer workflows—reflecting a focus on productivity and maintainability. Based in Lower Silesia, Poland, he brings both hands-on coding and practical project leadership, with an uncommon mix of embedded/mobile systems and cloud-native web development.
12 years of coding experience
12 years of employment as a software developer
Computer Science, Computer Science at Politechnika Wroclawska
English
Stackoverflow
6,593reputation
1.2mreached
56answers
95questions
Github Skills (16)
docker10
cookiecutter10
devops10
python10
dockers10
django10
git9
celery8
documentation8
postgresql8
sim-card6
html6
css6
localization6
android6
Programming languages (14)
Github contributions (5)
cookiecutter/cookiecutter-django
Mar 2016 - Apr 2016
Cookiecutter Django is a framework for jumpstarting production-ready Django projects quickly.
Role in this project:
Backend & DevOps Engineer
Backend & DevOps EngineerContributions:20 commits, 7 PRs, 21 comments in 26 days
Contributions summary:Krzysztof made significant contributions to the project's infrastructure and Django application setup. They modified settings files, adjusted Docker configurations for local development, and implemented features related to email services with MailHog. Additionally, the user worked on refactoring code and improving the project's documentation for improved user experience. The commits suggest a focus on enhancing the developer workflow and environment setup.
herokupythonboilerplatedjangoproduction-ready
tokenika/eosprojects.org
Feb 2018 - Dec 2018
Contributions:57 commits, 12 pushes, 4 branches in 10 months
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