Florian Hammerschmidt
Softwareentwickler at Control Center Apps GmbH
Vienna, Austria
Summary
🤩
Rockstar🎓
Top SchoolFlorian Hammerschmidt is a Vienna-based software engineer with a decade of experience building web, iOS, and Android applications, favoring functional programming in the ML family. At Control Center Apps he delivers full-stack solutions, applying rigorous type-driven design and a pragmatic approach to cross-platform development. He has made impactful open-source contributions to the ReScript compiler and tooling—improving developer experience, error messages, and language primitives—which underscores his compiler-level understanding and attention to DX. Florian pairs his technical craft with business-oriented training from an MSc/BSc in Information Systems at WU Vienna, giving him fluency in both technical implementation and product/requirements thinking. Previously he supported offer management and project costing at Frequentis, experience that sharpened his client-focused mindset and process discipline. He is quietly specialized in bridging language design details with practical app delivery, making tooling improvements that benefit whole teams.
10 years of coding experience
Bachelor of Science (BSc), Management Information Systems, Bachelor of Science (BSc), Management Information Systems at WU (Wirtschaftsuniversität Wien)
German, English, French
Github Skills (5)
rescript10
javascript10
compiler-development10
altjs9
compiler-optimization8
Programming languages (12)
Github contributions (5)
rescript-lang/rescript
Oct 2019 - Sep 2022
ReScript is a robustly typed language that compiles to efficient and human-readable JavaScript.
Role in this project:
Full-stack Developer
Full-stack DeveloperContributions:4 releases, 131 reviews, 6 commits in 2 years 11 months
Contributions summary:Florian contributed to the ReScript compiler and associated tooling, with commits focused on improving the developer experience and fixing compiler-related issues. They added features like `belt_Option.apply` and addressed misleading error messages. The user also fixed a typo in aria-level for the jsxDom and worked on the smart linebreak printer for pipe chains within the compiler. Further contributions included implicitly opened modules and updates to the warning schema.
javascriptrescriptcompileraltjs
rescript-lang/awesome-rescript
Aug 2021 - Dec 2022
A collection of materials about the ReScript programming language and toolchain.
Contributions:1 review, 35 commits, 5 PRs in 1 year 4 months
programming-languagerescripttoolchain
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