• Task lead for several work packages in an international research collaboration. Planned requirements, cost, and schedule for a future stage of the experiment.• Technical lead for the semiconductor detector readout electronics.• Integration- and commissioning lead at the Gran Sasso laboratory (Italy).• Project lead for the development of novel charge-sensitive amplifier ASICs .• Project lead for the development of a test-bed for a future Compton-Polarimeter CubeSat experiment (to be deployed on the International Space Station in 2025).• Set up a cryogenic detector and electronics testing laboratory. (supported by a seed money grant through the Excellence Cluster ORIGINS).• Major contributions to successful research grant applications. Responsible for the research budget & reporting the project progress and status to national and international stakeholders.• Student- and thesis supervision. Teaching assistant for Astroparticle physics seminars.• Linux system administrator (multiple compute-, storage- and web servers).• Radiation protection officer.

◦ Technical lead for the semiconductor detector readout electronics.◦ Integration- and commissioning lead at the Gran Sasso laboratory (Italy).◦ Exploratory investigation of charge-sensitive amplifier ASICs for the readout of high-purity germanium detectors.

◦ Developed and fabricated low-background readout electronics for high-purity germanium detectors & led the international characterization and qualification campaign.◦ Established a scientific exchange and collaboration program between LBL and TUM through TUM Global Incentive.◦ Invited & hosted multiple international exchange students at LBL.◦ Exploratory investigation of charge-sensitive amplifier ASICs for the readout of high-purity germanium detectors.◦ Supported the development of cryogenic detectors and thesis projects at TUM.

◦ Since 2016: group leader "Cryogenic detector development" (2016 - 2017 as interim group leader).◦ Developed cryogenic particle detectors for rare event searches.◦ Operated and maintained multiple 3He-4He dilution refrigerators.◦ Operated and maintained multiple thin-film deposition facilities.◦ Set up a clean room detector laboratory.◦ Performed surface characterization of high-purity germanium detectors.◦ Coordinated and performed beam times at the Munich tandem accelerator.◦ Major contributions to successful research grant applications. Responsible for the research budget & reporting the project progress and status to national and international stakeholders.◦ Student- and thesis supervision. Teaching assistant for Astroparticle physics, lab courses & seminars.◦ Linux system administrator (multiple compute-, storage- and web servers).

◦ Developed, fabricated & characterized novel cryogenic light detectors for rare event searches.◦ Operated and maintained multiple thin-film deposition facilities.◦ Operated and maintained a 3He-4He dilution refrigerator.◦ Operated and maintained an adiabatic demagnetization cryostat.◦ Linux system administrator (multiple compute-, storage- and web servers).