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Principal Process Engineer  - Upstream/Downstream

US - North Carolina - Holly Springs💼 Full-time🗓 2026-09-08 → 2026-09-26

Core

Design, build, commission, and qualify new equipment and systems for Upstream and Downstream drug substance production at a biopharmaceutical manufacturing plant.

Role type

Principal Process Engineer (Upstream/Downstream)

Builds

Drug substance manufacturing systems and facilities

Domain

Biopharmaceutical manufacturing

Deliverable

production ML models | product features | dashboards & analysis | research | client delivery | infrastructure | physical/clinical work

Required skills

GMP compliance, equipment design, commissioning and validation, root cause analysis, project leadership, maintenance program development, risk assessment, technical mentorship

Preferred skills

Chemical or Mechanical Engineering background, 8+ years in biopharmaceutical process/plant engineering, experience with cell culture reactors, chromatography, viral filtration skids, UFDF skids, CIP systems, and water for injection systems, Tech Transfer and Process Design experience

Technologies

GMP, OSHA, EPA regulations, building and process automation systems

Responsibilities

Support design and build of manufacturing equipment systems including equipment design, sizing, and piping and instrumentation diagrams; Execute commissioning and validation of systems to ensure operational capability aligns with manufacturing requirements and GMP regulations; Provide system ownership for Upstream and/or Downstream process equipment ensuring end-to-end support for operations; Lead identifying and implementing engineering-based improvements or upgrades to process equipment systems; Provide technical mastery and problem-solving leadership to proactively reduce production downtime; Provide mentorship and coaching to junior engineering peers; Provide rotational on-call support to ensure 24x7 day-to-day reliability of systems

Seniority

Principal, hands-on IC with leadership responsibilities

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