Senior Process Engineer, Mechanical Systems — Radiopharma GMP

Theragenics Corp; Buford (GA); On-site; USD 100,000 - 140,000; Full time

Benefits offered by this job

Comprehensive benefits

Career development

Job summary

Theragenics Corp in Buford, GA is seeking a Senior Process Engineer (Mechanical Systems) to lead design, commissioning, and optimization of manufacturing processes and equipment supporting radiopharmaceutical production in GMP facilities.

You will collaborate with Manufacturing, QA, Validation, and R&D to transfer processes, ensure safety and reliability, and drive continuous improvement across sterile and controlled environments.

Qualifications

• Bachelor’s or Master’s degree in mechanical/manufacturing engineering or related field.
• 3–5 years in fixture design, process development, or validation.
• Proficient in SolidWorks for 3D models and drawings.
• Strong knowledge of mechanical systems, fluids, heat transfer, and equipment design.
• Experience with change control and document management.

Responsibilities

• Lead design, procurement, installation, commissioning, and improvement of fixtures and process systems.
• Create PFDs, P&IDs, layouts, and engineering specifications.
• Produce detailed CAD drawings and BOMs.
• Support preventive and predictive maintenance programs to maximize uptime.
• Collaborate with R&D to transfer processes into GMP operations.
• Prepare URS, FDS, and related documentation.
• Support qualification activities (FAT, SAT, IQ, OQ, PQ).
• Manage engineering change controls and validation activities.
• Develop SOPs and maintenance procedures.
• Provide technical support for manufacturing and regulatory inspections.
• Drive safety, quality, efficiency, and reliability improvements.

Skills

CAD design

Root cause analysis

Troubleshooting

Mechanical systems

Cross-functional collaboration

Communication

Problem solving

Documentation control

Education

Bachelor’s or Master’s in Mechanical/Manufacturing/Bioengineering

Tools

SolidWorks

Job description

Theragenics Corp in Buford, GA is seeking a Senior Process Engineer (Mechanical Systems) to lead design, commissioning, and optimization of manufacturing processes and equipment supporting radiopharmaceutical production in GMP facilities.

You will collaborate with Manufacturing, QA, Validation, and R&D to transfer processes, ensure safety and reliability, and drive continuous improvement across sterile and controlled environments.