Mark Eibes is a Senior Software Entwickler based in Münster with 11 years of experience building full-stack systems and product-facing UIs, currently contributing at Wolt. He brings deep PureScript expertise—actively maintaining and expanding the purescript/package-sets used by Spago and psc-package—which underscores a focus on front-end libraries, tooling, and reproducible package configuration. His career spans principal and senior engineering roles at Murmuras and Zalando, where he combined backend logistics work with UI/UX and platform responsibilities. Mark has led teams as a CTO and Principal Engineer, pairing hands-on implementation with technical leadership across startups and large product organizations. He holds an MSc in Computer Science from the University of Bonn and has a track record of evolving dependency management and frontend testing integrations in open-source ecosystems.
11 years of coding experience
9 years of employment as a software developer
Computer Science, Computer Science at University of Bath
Master of Science (MS) Informatik, Master of Science (MS) Informatik at The University of Bonn
Computer Science, Computer Science at University of Ottawa
Contributions:17 commits, 21 PRs, 6 comments in 1 year 8 months
Contributions summary:Mark primarily contributed to the PureScript package set, modifying and adding packages via Dhall configuration files. They added and updated various PureScript packages like `react-testing-library`, `justifill`, and `framer-motion`, and `simple-json`, demonstrating a strong focus on front-end libraries and PureScript tooling. The commits also included updates to dependencies and versions, showcasing their role in maintaining and evolving the package set.
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Mark Eibes - Senior Software Entwickler In at Wolt