Si Stephens Manassiev
About Si Stephens Manassiev
Si Stephens Manassiev is a Product Manager with extensive experience in user-centered design and product management. He has held various roles in organizations such as the Government Digital Service and Onfido, emphasizing data-driven decision-making and effective communication.
Work at Onfido
Si Stephens Manassiev has been employed at Onfido as a Product Manager since 2020. In this role, he is responsible for overseeing product development and ensuring that user needs are met through effective product solutions. His focus includes prioritizing tasks and making data-driven decisions to enhance product performance.
Experience at Government Digital Service
Si has held multiple positions at Government Digital Service. He served as a Senior Product Manager for Verify from 2020 for 11 months, and as a Product Manager for Verify from 2019 to 2020 for 6 months. Additionally, he worked as an Associate Product Manager for GOV.UK in 2018 for 9 months, and as a Content Product Lead for 2 months in 2017. His roles involved managing product development and enhancing user engagement.
Instructional Role at General Assembly
Since 2018, Si has been working as an Instructional Associate in Product Management at General Assembly. In this capacity, he contributes to the education of aspiring product managers, sharing his expertise in user-centered design and product development methodologies.
Educational Background
Si studied at the University of Warwick, where he earned a BA (Hons) in English and French from 2006 to 2010. He furthered his education at General Assembly, achieving a qualification in Product Management from 2018 to 2020. This educational background supports his career in product management and user-centered design.
Previous Roles and Responsibilities
Si has a diverse work history that includes positions such as Digital Content Manager at the UK Home Office from 2014 to 2015, and Digital Content Editor at HM Treasury from 2013 to 2014. He also served as a Senior Digital Engagement Manager at the UK Home Office in 2015 and as a Communications Manager at NACUE from 2011 to 2013. His roles have consistently focused on content management and product development.