Sr Engineer

Zohorecruit; Juncos (PR); On-site; USD 90,000 - 130,000; Full time

Job summary

Zohorecruit in Juncos, Puerto Rico is seeking a Sr. Engineer to lead and direct process optimization strategies and troubleshoot operations across manufacturing, pilot plant, and capital projects.

You will apply advanced engineering principles to design major system modifications and run experiments to optimize processes. Qualifications include a doctorate or masters with experience or a bachelor’s degree with several years in engineering, plus strong GMP/GDP knowledge and familiarity with

Qualifications

• Pharma/Biotech packaging experience in final product manufacturing.
• Strong GMP/GDP understanding and experience documenting processes.
• Ability to write test protocols and support material evaluations.

Skills

GMP knowledge

GDP knowledge

Pharma packaging

Packaging materials

Testing standards

Project management

Problem solving

Communication

Teamwork

Education

Doctorate or Masters + 2 years of Engineering experience

Bachelors in Engineering + 4 years of Engineering experience

Job description

Juncos, Puerto Rico | Posted on 09/23/2026

We are seeking a Sr. Engineer to provide and/or direct the characterization of process optimization strategies and/or troubleshooting of operational issues in the operations, manufacturing, pilot plant or capital projects environment. Applies advanced and diverse engineering principles to the design and implementation of major system modifications, experiments, process and/or capital projects.

Requirements

• Doctorate or Masters + 2 years of Engineering experience or Bachelors in Engineering + 4 years of Engineering experience
• General packaging/engineering experience in final product manufacturing within the Pharma/Biotech Industry.
• Excellent understanding of Good Manufacturing Practices (GMP) and Good Documentation Practices (GDP).
• Strong knowledge of common materials used in pharmaceutical primary and secondary packaging (bottles, labels, trays, lidding material, leaflets, paperboard, sterile barrier packaging, corrugate, etc.).
• Familiar with distribution testing per ASTM D4169 and ASTM, ISO, TAPPI, USP and EP testing standards.
• Strong interpersonal, project management, technical problem solving and communication (written and verbal) skills.
• Ability to work in teams and adapt to a continuously evolving environment.
• Ability and experience writing test protocols, performing technical evaluations and testing to support reports used to uphold the use of selected materials and packaging components.