Juliette Mayorga

About Juliette Mayorga

Senior Process Development Engineer with expertise in oligonucleotide process optimization and regulated biotechnology manufacturing (ISO, FDA, GMP). Experienced in purification (RP-HPLC, IEX-HPLC), analytical methods (UPLC, LC-MS), and large-scale process development.Recent work includes expanding into data systems and analytics, applying Python, SQL, Tableau, and MES (Camstar) to improve manufacturing workflows, streamline reporting, and strengthen GMP compliance. Combines deep process knowledge with data-driven solutions to deliver cost savings, efficiency gains, and operational scalability.

Experience

1. Senior Process Development Engineer

   Illumina

   Nov 2023 — Present · San Diego, CA, US

   Led purification optimization project, delivering $250K annualized cost avoidance and a 30% cycle time reduction through method optimization and column loading studies. Provided technical leadership for NPI and tech transfer projects to ensure seamless GMP integration. Expanded scope to include Camstar MES workflow modeling and SQL-based data analysis in support of manufacturing KTLO activities.

Education

• UC Santa Barbara

  B.S. Chemistry, Chemistry

  2009 — 2013

Skills

• High-Performance Liquid Chromatography (Hplc)
• Research
• Desalination
• Data Analysis
• Social Media
• Microsoft Excel
• Powerpoint
• Microsoft Office
• Management
• Teamwork
• Biotechnology
• Event Planning
• Oligonucleotide Synthesis
• Liquid Chromatography-Mass Spectrometry (Lc-Ms)
• Social Networking
• Microsoft Word
• Public Speaking
• Teaching
• Time Management
• Fundraising