CV
Curriculum Vitae
Experience, affiliations, and education. Publications and press live on the research page.
Experience
- 2025 – Present
Applied Research Scientist & AI Agent Advocate
Sourcegraph
Applied research on AI agents and code intelligence, and advocacy for how agents change the way engineers work.
- Research and advocacy on agentic systems for software engineering.
- Custom subagent architectures and agent workflow patterns.
- 2023 – 2025
Project Scientist, NASA ADS / SciX
Center for Astrophysics | Harvard & Smithsonian
Project scientist for the NASA Astrophysics Data System and its expansion to the NASA Science Explorer, working on AI-powered search, NLP, entity extraction, embeddings, and knowledge-graph development.
- 2022 – 2023
Research Scientist
Southwest Research Institute · San Antonio, TX
Planetary scientist spanning telescopic observation, spacecraft data analysis, and laboratory and microgravity experiments on small-body and regolith processes.
- JWST spectroscopy of asteroids — water and hydroxyl on (16) Psyche, and linking the (142) Polana family to near-Earth asteroids Bennu and Ryugu.
- Artemis lunar dust-mitigation research for crewed surface operations.
- Mars grainflow and granular-transport studies.
- Saturn's ring structure from Cassini UVIS solar-occultation data.
- Europa Clipper mission science.
Affiliations
- 2025 – Present
Research Affiliate
NASA Science Explorer (SciX) · Center for Astrophysics | Harvard & Smithsonian
Continuing collaboration with the SciX / NASA ADS team on AI-powered scientific search, NLP, entity extraction, embeddings, and knowledge graphs.
Education
- 2015 – 2020
Ph.D., Planetary Science
University of Central Florida
Granular dynamics in microgravity, studied through experiments and simulations.
- 2013 – 2015
M.S., Physics
Texas A&M University–Commerce
Exoplanet primary and secondary transits.
- 2009 – 2013
B.S., Earth, Atmospheric and Planetary Sciences
Massachusetts Institute of Technology
Exoplanet transits and photometry.
Awards
- 2023
Asteroid (30232) Stephaniejarmak
International Astronomical Union (WGSBN)
Main-belt asteroid 2000 GV153 named in recognition of work on asteroid spectroscopy, regolith adhesion, and planetesimal formation (WGSBN Bulletin Vol. 3, No. 9).
- 2020
Order of Pegasus
University of Central Florida
UCF's highest student honor, recognizing academic achievement, research, and service.
Service
- 2023
Chair, Gordon Research Seminar — Origins of Solar Systems
Gordon Research Conferences
- 2021 – 2024
Early Career Secretary, Small Bodies Assessment Group (SBAG)
NASA
- 2015 – Present
Science outreach & public engagement
Scobee Education Center · Astronomy on Tap · Skype a Scientist · Girl Scouts
Public talks and STEM outreach across museum, community, and youth programs.