We are seeking a detail-oriented and proactive Process Development Engineer to translate new laboratory-scale chemical processes into safe, executable manufacturing instructions for scale-up within a small molecule API production facility. The role includes leading kilo lab or plant processing, coordinating cross-functional production support, and troubleshooting directly on the production floor. The engineer works closely with chemists to understand new processes, prepare batch records, guide operators through initial production, and adapt processes when they do not scale as expected. The position also oversees processing execution, supports technical compliance, develops processing and safety documentation, and collaborates with Chemistry, Quality, Operations, vendors, contractors, and clients. Additional duties include resolving process deviations and scaling issues, providing technical updates to clients, and supporting the maintenance, optimization, and upkeep of pilot plant equipment and infrastructure.