Cristian Castro Romero Email & Phone Number

Tübingen, Baden-Württemberg, Germany

• Develop manufacturing processes for sterile pharmaceutical products (cGMP compliant)• Design of experiments according to Quality by Design (QbD, ICH Q2) framework, and their respective statistical analysis• Coordinate within teams the day-to-day administrative and shop floor operations (Six Sigma Green Belt, Lean & 5S compliant)• Monitor quality compliance as per ISO 9001/31000/14000, as well as ICH Q series for pharm dev.• Manage employees (up to 4 direct report lines) using situational leadership framework• Manage documentation (SOPs, H&S clearances, PFMEAs, CAPAs, ALCOA+, technical reports & others)• Manage shop floor supply chain using SAP tools, interacting with internal & external stakeholders• Complied with analytical method development & validation (ICH-QSEM series/ASTM-compliant)• Train employees and manage their training routines

Bremen, Germany

• Executed analytical methods to ensure compliance with GMP quality standards• Monitored food product quality and safety using photometer, HPLC, and LC-IRMS.• Conducted quality inspections for pharmaceutical and medical products as per Ph. Eur.• Prepared samples for chemical analysis

Bremen Area, Germany

• Engaged with clients (B2B) and coordinated the product presentations• Managed client portfolio composed of several travel agencies• Coordinated the offer of services to the final client (B2C)• Handled proprietary operations management system to coordinate service delivery (B2C)

Bremen Area, Germany

• Defined Integrated Planning Criteria (IPCs) and identified as well as prioritized target stakeholders within the B2B sector• Provided support for the implementation of marketing campaigns• Conducted proofreading of marketing materials for both print and digital formats• Led the execution of mailshot campaigns

Bremen Area, Germany

"Occurrence of antibiotics resistance bacteria and resistance genes associated with Indonesian shrimp farming" • Defined research questions and objectives • Conducted literature review • Defined the methodology and developed data collection instruments• Compiled data from diverse sources, encompassing libraries, journal repositories, government publications, and P2P correspondences• Performed presentations

Bremen Area, Germany

"Distribution of Bacteriodetes along the Atlantic Meridional Transect (AMT22)"• Conducted screening of samples utilizing automated microscopy to quantify target microorganisms labeled via Fluorescence In Situ Hybridization (FISH)• Developed automated microscopy systems for enhanced imaging capabilities• Evaluated and optimized novel probes for use in Fluorescence In Situ Hybridization (FISH)• Performed image screening employing Confocal Laser Scanning Microscopy (CLSM) for detailed visualization

Bremen Area, Germany

"Activity and enrichment of chemolithoautotroph players in Janssand sediments"• Designed and established incubation protocols for the analysis of marine sediment samples.• Executed cell labeling procedures employing Catalyzed Reporter Deposition-Fluorescence In Situ Hybridization (CARD-FISH) and Fluorescence In Situ Hybridization (FISH)• Conducted DNA extraction, followed by Polymerase Chain Reaction (PCR) and subsequent purification processes• Utilized a metagenomic approach incorporating Illumina sequencing technology for comprehensive analysis• Developed advanced cell labeling methodologies utilizing Bioorthogonal Non-Canonical Amino Acid Tagging (BONCAT) in conjunction with CARD-FISH to assess variations in the metabolic rates of specific microorganisms• Performed field sampling to collect data on various environmental and biological parameters• Analyzed pigment compositions through High-Performance Liquid Chromatography (HPLC).

Bremen Area, Germany

"The fate of fixed-nitrogen and -carbon released by Crocosphaera watsonii"• Establishment and isolation of Cyanobacterial Cultures• Maintenance of Trichodesmium sp. and Crocosphaera watsonii Cultures• On-board sampling procedures• Incubation with stable (^13C) and radioactive (^14N, ^33P) isotopes, and utilization of β-Imager and scintillation counter for isotope uptake measurement

Station Biologique De Roscoff, France

"Cryopreservation and research of new culture approaches of phytoplankton after cell sorting by flow cytometry"• Developed cutting-edge cryopreservation protocols to enhance cell viability and longevity• Established and optimized cell cultures using advanced cell sorting techniques via flow cytometry• Managed and maintained a diverse collection of cell cultures, ensuring optimal growth conditions and reproducibility• Performed detailed monitoring of cell cultures through fluorescence microscopy, analyzing cellular behavior and morphology

Station Biologique De Roscoff, France

• Monitored of cell cultures after the cell sorting by flow cytometry

Région De Brest, France

"Expression of genes of interest in the archaea Pyrococcus yayanosii and Pyrococcus furiosus”• Cultured microbial extremophiles under elevated temperature and pressure conditions.• Conducted extraction of DNA and RNA from biological samples.• Performed Polymerase Chain Reaction (PCR), Reverse Transcription Polymerase Chain Reaction (RT-PCR), and Quantitative Polymerase Chain Reaction (qPCR) analyses.

Master'S Degree, Microbiology, General

This Master in Fundamental and Applied Microbiology aims to give a deeper understanding of how bacteria, viruses, fungi and protozoa.

Chemical Technical Assistant, Chemistry

Preparation and Standardization of Chemical Solutions Characterization of Substance Properties Using Physical-Chemical Methods Mechanical.

Grado In Biology (Equivalent To B.Sc.), Biology, General

This Bachelor of Science in Biology is a four-year course that imparts general education in different biological sciences such as zoology.