Clemens Sietas
Ionic Angular Side Project Movie App Hosted On Google Cloud at No-company. (Self-employed.)
Greater Hamburg Area Germany
Summary
👤
Senior🎓
Top SchoolClemens Sietas is an experienced frontend-focused software engineer with 11+ years building user-centered interfaces and a foundation in electrical and electronic engineering from Germany and the UK. He has evolved from embedded and enterprise Java roles at Philips and Lufthansa to modern frontend stacks—Angular, Lit, React, Storybook—and runs a self-built Ionic Angular movie app hosted on Google Cloud. Clemens regularly translates complex Figma designs into responsive, production-ready UIs and pairs technical precision with a strong sense for usability and information architecture. As a longtime seminar lead at Nordakademie he’s taught UX and Git to cohorts of students, reflecting a genuine passion for mentorship and clear communication. He’s curious by nature—once traveling at his own expense to an international IA conference—and thrives in collaborative teams that value continuous learning and practical craftsmanship.
11 years of coding experience
29 years of employment as a software developer
Bachelor's degree BEng and Computer Science, Bachelor's degree BEng and Computer Science at University of PortsmouthDiplom Electrical and Electronics Engineering, Diplom Electrical and Electronics Engineering at Hamburg University of Applied Sciences
Github Skills (8)
git10
subversion10
github10
patch10
python9
user-experience4
javascript1
math1
Programming languages (6)
Github contributions (5)
SiecleGitHub/android-advanced
Aug 2018 - Oct 2018
Contributions:50 pushes, 3 branches in 1 month
SiecleGitHub/android-movie-app
May 2016 - Apr 2017
Contributions:5 pushes, 1 branch, 3 comments in 11 months
Find and Hire Top DevelopersWe’ve analyzed the programming source code of over 60 million software developers on GitHub and scored them by 50,000 skills. Sign-up on Prog,AI to search for software developers.