Florentina Andrei

Production Operative / Quality Control - Refeyn Ltd, Oxford • Supported laboratory-based manufacturing of precision scientific instruments. • Performed assembly and quality control checks in line with SOPs and quality standards. • Accurately recorded data and maintained a clean, safe working environment. Conducted quality control checks to ensure products met technical specifications and quality standards. • Recorded inspection results accurately and reported any non-conformances to supervisors and quality teams. • Followed Standard Operating Procedures (SOPs), batch records, and work instructions to ensure consistency and traceability. • Maintained laboratory cleanliness and complied with health, safety, and contamination control requirements.

Assembled a world class thermal receiver that produces high grade heat from concentrated sunlight. • Real time collaboration with engineers, following CAD programs.

• Manufactured avionic displays for military and security applications. • Assembled and packaged modules, using manual and automated die bonding systems, including pick and place, wire bonding. (Au, Al) and encapsulation. • Assembled and calibrated precision reticules and gun sights for military use. • Worked on the production, manufacture, test, and integration of customised LED modules for advanced optical systems.

Experienced technician skilled in preparing for production, committed to maintaining a safe and clean work environment by adhering to current Good Manufacturing Practices (cGMP). • Aseptic License Acquisition and Maintenance: Successfully acquired and maintained a Silver License Badge for Production areas. • Filling Line Operations: Set up and operated both non-aseptic and aseptic filling lines as required by area SOPs. Performed manufacturing, filling, and operational duties, including line clearance, In Process Checks (IPC), replacing components on-line, and completing batch and associated documentation (logbooks, forms) with a right-first-time approach to ensure cGMP compliance. • Equipment Setup and Maintenance: Set up equipment and performed cleaning activities in accordance with SOPs and cGMP requirements. • Project Support: Supported project validation work and new product introductions to the Operations department. • Engineering Assistance: Assisted Engineering in basic equipment maintenance tasks. • Environmental Monitoring: Conducted environmental monitoring in accordance with procedures.