Finn Tisch
Senior Full-Stack Developer at Freelance (Self employed)
Berlin, Germany
Summary
👤
Senior🎓
Top SchoolFinn Tisch is a Senior Full-Stack Developer based in Berlin with 11 years of experience building scalable web applications for SaaS startups, from rapid MVPs to stabilizing legacy platforms. He ships end-to-end solutions—Ruby on Rails backends, React frontends, Postgres, Docker and TypeScript—while also owning deployments and SRE practices like Terraform-driven AWS pipelines. Finn has led cross-functional projects and acted as a tech lead for large B2B retail platforms, contributing open-source work such as a GraphQL mutation API for the e-participation tool Consul. Comfortable toggling between product-driven feature work and deep operational improvements, he’s known for turning prototypes into production quickly and for untangling brittle systems to improve observability and reliability.
11 years of coding experience
9 years of employment as a software developer
Beuth Hochschule für Technik Berlin (ehemals Technische Fachhochschule Berlin)
German, English
Stackoverflow
143reputation
6kreached
4answers
6questions
Github Skills (167)
testing10
democracy10
ruby10
lua10
open-government10
rails10
vscode10
e-government10
ide10
facebook10
neovim10
javascript9
cli9
difference9
vim9
Programming languages (15)
Github contributions (5)
tonekk/tmux
Oct 2015 - Mar 2020
Contributions:11 commits, 26 pushes, 3 branches in 4 years 6 months
tonekk/vim
Sep 2015 - Mar 2020
Contributions:32 commits, 30 pushes in 4 years 6 months
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