# Sijia He > Product Designer Location: San Francisco, California, United States Profile: https://flows.cv/sijiahe ## Work Experience ### Senior Product Designer @ Upwork Jan 2024 – Present | San Francisco Bay Area ### Principal Product Designer @ Siemens Jan 2022 – Jan 2023 ### Senior Product Designer @ Siemens Jan 2022 – Jan 2022 | Santa Clara, California, United States ### Principal Product Designer @ Enlighted Jan 2022 – Jan 2023 | Santa Clara, California, United States ### Senior Product Designer @ Enlighted Jan 2022 – Jan 2022 | Santa Clara, California, United States ### Senior Product Designer @ Comfy Jan 2021 – Jan 2022 | Oakland, California, United States ### Senior Product Designer @ IoTeX - The Internet of Trusted Things Jan 2018 – Jan 2021 | Menlo Park, California, United States ### Designer @ ELS Architecture and Urban Design Jan 2012 – Jan 2021 ### Freelance UX/UI Designer @ Freelance, self-employed Jan 2017 – Jan 2019 ### UX/UI Designer @ StyleStock Jan 2017 – Jan 2018 | Oakland, California, United States ### Graphic Designer @ Illinois Fire Service Institute Jan 2012 – Jan 2012 | Champaign, Illinois, United States ## Education ### Master of Architecture (M.Arch.) in Architecture University of Illinois Urbana-Champaign ### Bachelor of Urban Planning in Urban Planning Southwest Jiaotong University ## Contact & Social - LinkedIn: https://linkedin.com/in/sijiahe --- Source: https://flows.cv/sijiahe JSON Resume: https://flows.cv/sijiahe/resume.json Last updated: 2026-04-13