Daniel Friday Etiese

Chemical Analyst | Computational Chemist | Quality Control Specialist

Calabar, NG.

About

Highly analytical and detail-oriented Chemical Analyst and Computational Chemist with a strong background in pharmaceutical quality control, advanced analytical techniques, and theoretical research. Proven ability to ensure GMP compliance, manage laboratory operations, and contribute to cutting-edge research in drug delivery and biosensing. Adept at leveraging computational tools and wet-lab expertise to drive scientific innovation and quality excellence in dynamic R&D and QA environments.

Work

Cross River State University of Technology Calabar

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Graduate Research and Teaching Assistant

Calabar, Cross River, Nigeria

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Summary

Led academic support and research initiatives for undergraduate chemistry students and faculty-led projects, enhancing learning outcomes and research capabilities.

Highlights

Mentored over 50 undergraduate students in chemistry, providing guidance on concepts, laboratory techniques, and research methodologies, significantly improving academic performance.

Supported faculty-led research projects by assisting in experimental design, data collection, and analysis for pharmaceutical chemistry studies, contributing to project milestones.

Facilitated a deeper understanding of complex chemical principles among students through personalized instruction and practical demonstrations.

Collaborated with faculty to develop and refine research protocols, ensuring scientific rigor and contributing to the successful execution of studies.

Carlos Pharmaceutical Limited

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Chemical Analyst/Quality Control Laboratory Documentation Officer (Part-Time)

Calabar, Cross River, Nigeria

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Summary

Ensures pharmaceutical product quality and regulatory compliance through rigorous analytical testing and meticulous documentation management in a GMP-compliant laboratory.

Highlights

Executed GMP-compliant physicochemical and analytical testing of pharmaceutical raw materials, in-process samples, and finished dosage forms, ensuring adherence to approved SOPs and pharmacopeial standards.

Generated, reviewed, and controlled quality-critical laboratory documentation, including analytical worksheets, batch manufacturing records, certificates of analysis (CoA), and deviation reports, maintaining 100% data integrity and traceability for NAFDAC compliance.

Supported Quality Assurance activities by participating in OOS/OOT investigations, change control documentation, and corrective and preventive actions (CAPA), enhancing process reliability and regulatory standing.

Operated and maintained advanced laboratory equipment, ensuring accurate and reliable results for critical quality control analyses.

University of Calabar

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Researcher, Computational and Bio-simulation Research Group

Calabar, Cross River, Nigeria

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Summary

Conducts advanced computational and bio-simulation research, investigating nanomaterials for drug delivery and biosensing, contributing to peer-reviewed publications.

Highlights

Investigated nanomaterials for drug delivery and biosensing applications using Density Functional Theory (DFT) and molecular docking, contributing to 6 peer-reviewed scientific publications.

Utilized advanced computational chemistry software including Gaussian 16, Autodock Vina, and GROMACS for simulation and modeling complex molecular interactions.

Co-supervised 3 undergraduate thesis projects, guiding students through research design, computational methodologies, and data interpretation, fostering future scientific talent.

Contributed significantly to the research group's output, with findings published in high-impact journals such as Talanta and Chemical Papers.

Mifor Consult Nigeria Limited

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Laboratory Manager

Calabar, Cross River, Nigeria

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Summary

Managed comprehensive laboratory operations, ensuring analytical testing, quality control, and regulatory compliance while leading environmental chemistry initiatives.

Highlights

Oversaw all analytical testing, quality control, and regulatory compliance activities for the laboratory, ensuring 100% adherence to industry standards and client specifications.

Led environmental chemistry assessments and safety training programs, improving laboratory safety protocols and reducing incident rates by 15%.

Managed a team of laboratory technicians, providing guidance and training to optimize operational efficiency and analytical accuracy.

Implemented new quality control procedures, resulting in a 10% reduction in testing errors and enhanced data reliability.

Mifor Consult Nigeria Limited

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Research Intern

Calabar, Cross River, Nigeria

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Summary

Conducted diverse analytical studies, including proximate analysis, phytochemical screening, and heavy metal detection, utilizing advanced spectroscopic and chromatographic techniques.

Highlights

Performed proximate analysis, phytochemical screening, and heavy metal detection on various samples, providing critical data for client reports.

Operated and maintained advanced analytical instruments including AAS, GC-FID, GC-MS, HPLC, and UV-Vis spectrophotometers, ensuring precise sample analysis.

Contributed to method development and validation for new analytical procedures, enhancing laboratory capabilities and efficiency.

Analyzed complex data sets to interpret results and generate comprehensive reports for research projects and client deliverables.

Volunteer

Vice President

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American Chemical Society University of Calabar International Chapter

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Spearheaded initiatives to promote chemistry education and foster community within the university's American Chemical Society chapter.

Highlights

Prepared and submitted budget forms and crafted proposals, securing resources for various chapter initiatives and events.

Offered guidance to students interested in chemistry degrees and departmental engagement, increasing student participation by 20%.

Actively sought and promoted chemistry-related events, fostering a sense of camaraderie and engagement between students and faculty.

Organized and facilitated multiple workshops and seminars, enriching the academic experience for members.

Class Representative Applied Chemistry

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University of Calabar

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Served as a liaison and mentor for applied chemistry students, enhancing their academic and personal growth through information dissemination and event coordination.

Highlights

Mentored and supported over 100 students, guiding them in academic and personal growth, resulting in improved student engagement and success.

Kept students informed of the latest developments and opportunities in chemistry through newsletters, workshops, and seminars.

Planned and coordinated various events and activities, including a boot camp, field trip, and science fair, enriching the learning experience for classmates.

Facilitated communication between students and faculty, ensuring student concerns were addressed and information flowed efficiently.

Secretary

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Life Crusaders Foundation

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Managed administrative and programmatic support for the foundation, organizing events and initiatives to promote community development and learning.

Highlights

Prepared and submitted budget forms and proposals for various initiatives and programs, securing necessary funding and resources.

Organized and facilitated conferences and training sessions for staff, enhancing their skills and knowledge.

Planned and coordinated recreational festivals, conferences, and quiz competitions for children, promoting creativity and learning for over 100 participants.

Contributed to the successful execution of community outreach programs, increasing foundation impact and visibility.

Tutor

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Tertiary Institutions Students

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Provided comprehensive tutorial support in core science subjects to tertiary students, adapting teaching methods to diverse learning needs and academic levels.

Highlights

Organized and delivered tutorial classes in physics, chemistry, biology, and mathematics to students from first-year to final-year.

Catered to the diverse needs and levels of over 50 students, utilizing various teaching methods and materials to make classes engaging and effective.

Improved student comprehension and academic performance in core science subjects, as evidenced by positive feedback and improved grades.

Developed tailored learning plans and resources to address specific student challenges and enhance understanding of complex topics.

Education

MSME Institute of Management & Professional Studies

Calabar, Cross River, Nigeria
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Proficiency Diploma Certificate Quality Assurance/Quality Control

Courses

Quality Assurance principles

Quality Control methodologies

University of Calabar

Calabar, Cross River, Nigeria
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BSc (Hons) Applied Chemistry

Courses

Thesis: Synthesis, FT-IR, UV and molecular docking of sodium 3-hydroxy-4-(4-methoxybenzamido) naphthalene-1-sulfonate and its Fe (iii) complex.

Awards

ACS Award for Service

American Chemical Society University of Calabar International Chapter

Recognized for outstanding service and contributions to the American Chemical Society (ACS) chapter, demonstrating leadership and commitment.

Publications

Nitrogen mono-doping of graphene and co-doping with group 14 as a sensor for diisobutyl phthalate: Insight from a computational study.

Talanta

Computational study on nitrogen mono-doping of graphene and co-doping with group 14 for sensor applications of diisobutyl phthalate.

Novel engineering of single-metals (TM: Cr, Mo, W) chemical tailoring of Pt-encapsulated fullerenes (Pt@ C59TM) as dual sensors for H2CO and H2S gases: A theoretical study.

Chemical Papers

A theoretical study on the engineering of single-metals for chemical tailoring of Pt-encapsulated fullerenes as dual sensors for H2CO and H2S gases.

Adsorption mechanism of AsH3 pollutant on metal-functionalized coronene C24H12-X (X= Mg, Al, K) quantum dots.

Chemical Physics Impact

Research on the adsorption mechanism of AsH3 pollutant on metal-functionalized coronene quantum dots.

Density functional theory computation of the electronic, elastic, phonon, X-ray spectroscopy, and the optoelectronic properties of CsXI3 (X: Si, Ge, Sn) halide perovskite materials.

Journal of Computational Biophysics and Chemistry

Computational study using DFT to analyze electronic, elastic, phonon, X-ray spectroscopy, and optoelectronic properties of CsXI3 halide perovskite materials.

Ab-initio study of structural, electronic, phonon, X-ray spectroscopy, and the optoelectronic properties of D-block metals (Cr, Mn, Co, and Ni) substitution of barium oxide based-perovskites.

Chemical Physics Impact

Ab-initio study investigating structural, electronic, phonon, X-ray spectroscopy, and optoelectronic properties of D-block metal substituted barium oxide based-perovskites.

Investigating the intermolecular interactions in the explicitly solvated complexes of Lomustine with water and ethanol.

Chemical Physics Impact

Investigation of intermolecular interactions in explicitly solvated complexes of Lomustine with water and ethanol.

Languages

English

Certificates

Proficiency Diploma Certificate in Quality Assurance/Quality Control

MSME Institute of Management & Professional Studies

Skills

Laboratory Techniques & Quality Control

GMP Compliance, Physicochemical Testing, Analytical Testing, Quality Control, SOPs Adherence, Pharmacopeial Standards, OOS/OOT Investigations, CAPA, Proximate Analysis, Phytochemical Screening, Heavy Metal Detection, Laboratory Equipment Operation & Maintenance.

Analytical Instrumentation

AAS (Atomic Absorption Spectroscopy), GC-FID (Gas Chromatography - Flame Ionization Detector), GC-MS (Gas Chromatography - Mass Spectrometry), HPLC (High-Performance Liquid Chromatography), UV-Vis Spectrophotometry.

Computational Chemistry & Simulation

Density Functional Theory (DFT), Molecular Docking, Gaussian 16, Autodock Vina, GROMACS, GaussView 6.0.16, Multiwfn, Chemdraw, Chemcraft, GaussSum, Avogadro, VMD, Quantum Espresso.

Data Analysis & Software

Python, Microsoft Excel, Statistical Analysis, Microsoft Office Suite, Endnote, Adobe Packages.

Research & Documentation

Experimental Design, Data Analysis, Scientific Research, Technical Documentation, Batch Manufacturing Records, Certificates of Analysis (CoA), Deviation Reports, NAFDAC Requirements, APA Referencing, MPA Referencing, Peer-Reviewed Publications.

Leadership & Mentorship

Mentoring, Teaching, Project Supervision, Team Leadership, Program Management, Stakeholder Engagement, Budget Management, Proposal Writing, Event Coordination.

References

References

Available upon request.

Projects

Synthesis, Spectroscopic Characterization, and Molecular Docking of Naphthalene-1-sulfonate Derivative

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Summary

Comprehensive research conducted for BSc thesis involving the synthesis of sodium 3-hydroxy-4-(4-methoxybenzamido) naphthalene-1-sulfonate and its Fe (iii) complex, followed by characterization and molecular docking studies.