Joon Park Email and Phone Number

- Delivered a Minimum Viable Product (MVP) of a clinical trial management web portal, achieving all OKRs and user stories- Built front end features in Angular/TypeScript based on Figma designs, including login/password reset workflow modals, tabbed pages displaying change history data, and a WebSocket-powered instant messaging feature including group chats- Developed backend functionality in Kotlin/Ktor, including entire microservices, REST API routes, WebSocket, caching, AWS Lambdas, and Kafka/AWS MSK- Deployed data processing algorithms written in Python- Ensured code quality and reliability through unit tests for front end (Jest) and back end (JUnit, MockK) code- Presented technical designs, architecture decisions, and feature demos to stakeholders and team members- Performed Scrum Master duties by leading daily standups, sprint planning sessions, and retrospectives

Completed a Full Stack Web Development Bootcamp at UCSD Extended Studies

- Managed the transfer and execution of manufacturing processes at contract manufacturing organizations (CMOs), including more than 20 production runs at the 200L, 1000L, and 2500L scale- Served as the subject matter expert (SME) on upstream biologics manufacturing process- Provided technical input in the development of master batch records (MBRs) and performed technical review of executed batch records, technical reports, and other documents- Collaborated closely with Quality Assurance for adherence to cGMP standards in manufacturing campaigns- Led a cross-functional team in a technical investigation to address cell growth issues in manufacturing and performed root cause analysis (RCA) and implemented corrective and preventative actions (CAPAs)- Performed upstream and downstream person-in-plant (PIP) activities to ensure successful manufacturing campaign- Developed and delivered scientific overviews for technical/CMC team members

- Worked with collaboration partners and CMOs to guide the early development of manufacturing process for two AAV gene therapy candidates- Served as the SME on upstream gene therapy process development- Worked collaboratively with internal staff and collaboration partners to generate project and cost proposals, timelines, and work plans- Conducted annual/quarterly budget and invoice reviews for gene therapy development programs- Developed and delivered scientific presentations

- Planned and conducted in-house bioreactor manufacturing runs of various types (stirred-tank, SUB, WAVE) and sizes (70-500L production size) for retroviral replicating vectors (RRVs) using suspension mammalian producer cell line- Planned and conducted downstream filtration experiments to increase yield and optimize process for transfer to contract manufacturers- Created and implemented schemes for automation of production run activities and wrote relevant codes- Supported technology transfer of upstream production processes to CMOs- Guided GMP production runs by providing technical expertise and person-in-plant support- Designed and executed media experiments to optimize production and cell growth- Spearheaded cell line development and scale-up projects- Trained new team members on production processes and technical knowledge; promoted development of their careers by mentoring them and bringing them up to speed in various areas of responsibility- Conducted cell- and PCR-based assays for product characterization