Markus Appel
Software Developer Team Lead - DataPrime
Germany
Summary
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SeniorMarkus Appel is a software developer and team lead based in Germany with 11 years of experience building backend and data-focused systems. Currently leading the DataPrime team at Coralogix, he progressed from software engineer roles into leadership while maintaining hands-on work in functional and type-safe code. He has a background spanning junior data engineering through backend development, bringing practical expertise in scalable data pipelines and observability platforms. A longtime enthusiast of generic and pure functional programming, he favors type-driven design to reduce runtime errors and improve maintainability. Colleagues describe him as a pragmatic technologist who pairs deep technical preferences with a steady track record of shipping production systems.
11 years of coding experience
7 years of employment as a software developer
Stackoverflow
3,208reputation
147kreached
82answers
60questions
scala
top-5%
Github Skills (200)
effects10
sbt-plugin10
concurrent10
continuation10
matlab10
kerbal-space10
ace10
asynchronous10
language-server10
sbt10
atom-plugin10
concurrent-programming9
http-client9
functional-programming9
http-server9
Programming languages (12)
Github contributions (5)
markusa380/emergency-manager
Mar 2020 - Jan 2022
A website to manage your food supplies so you don't need to worry about panic purchasing
Contributions:6 PRs, 49 pushes, 6 branches in 1 year 10 months
reactpanicsuppliespurchasingfood
nv-intl/nv-intl.github.io
Nov 2020 - Aug 2022
A wiki page for international night vision enthusiasts
Contributions:2 PRs, 54 pushes, 2 branches in 1 year 9 months
wiki-pagewikivisionnight
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