Update Matthias description

Author: MMesch

src/components/about/Team/Matthias.md

@@ -1,5 +1,23 @@
-Matthias is Director of Business Development at QuantStack.
+Matthias serves as Director of Business Development at QuantStack,
+overseeing project initiation, requirement gathering, solution design,
+sales, and operations.
 
-He began his career studying Physics and Geophysics developing a passion for numerical computing and open-source software. After his PhD and a PostDoc, Matthias committed fully to professional software development and worked with many of the world’s leading IT companies. Accumulating over 15 years of experience in both academic and industry settings, he has developed software for a wide range of projects, from personal initiatives to startup products and large enterprise systems, and has successfully led teams in building and delivering complex solutions.
+With a background in Physics and Geophysics, he developed an interest in
+numerical computing, data management, and open-source software during his
+academic research. After completing his PhD and postdoctoral work, he
+transitioned to professional software development.
 
-In addition to  with a strong background in purely functional programming. He is an active contributor to several popular open-source projects and has also organized community events.
+Throughout his 15-year career, Matthias has worked with many leading IT
+companies, gaining extensive experience across academic and industry
+settings. His professional experience encompasses developing software in
+diverse environments, from startup products to large enterprise systems,
+including requirement gathering, solution design, and project management. He
+has successfully won competitive contracts and led teams in delivering
+complex technological solutions.
+
+With expertise in scientific and functional programming, Matthias is an
+active contributor to various open-source ecosystems, including Python,
+Haskell, and NixOS. He has been instrumental in organizing significant
+community programs and events, as well as developing underlying funding
+strategies. His professional profile demonstrates a unique blend of
+technical proficiency and strategic business development expertise.