Jumin Hao, PhD
** ********* **, **********, ** 07039 Tel: 973-***-**** Email: adpjo8@r.postjobfree.com
QUALIFICATIONS
• 20 years hands-on chemistry experience in academic labs and industrial R&D departments of pharmaceutical, medical device, chemical manufacturing, & advanced materials areas.
• Technical Skills in lab operation, and testing, analysis & characterization by wet chemistry & modern instrumentation with problem identifying and solving abilities.
• Experience in analytical method development, validation, verification & transfer, and in protocol, report & SOP Creation.
• Expertise in synthesis, fabrication, and characterization of organic/polymer molecules, functional polymer films, composite coatings, precious metal nanomaterials.
• Management skill on leading & prioritizing multiple projects, driving cross-functional projects, leveraging diverse resources, cooperating with multiple groups, meeting goals & deadlines.
• Individual contributor & team player with demonstrated leadership and with self-motivated, detail- oriented, results-driven, and customer-focused characteristics.
• Supervising & training juniors towards improved team performance in a fast-paced environment.
• Knowledgeable in SOP, GLP, cGMP, FDA, USP & safety guidelines and regulations.
• Authored 10+ SOPs, 20+ proposals, 30+ protocols/reports, 40+ articles, 10+ conf. presentations. TECHNICAL SKILLS
• Chromatography & Spectroscopy: GC, HPLC, GPC, IC, TLC, ICP-OES, AAS, FT-IR, UV-Vis, Raman.
• Others: DSC, TGA, AFM, SEM, Karl Fischer Titrator, Dissolution, Rheometer, Viscometer.
• Software: Empower, ChemStation, TotalChrom, PeakSimple, MagIC Net, Omnic, Trios. PROFESSIONAL EXPERIENCE
Scientific Design Co. Inc. 49 Industrial Ave., Little Ferry, NJ 07643 R&D Sr. Scientist, Analytical Jan. 2019 – Present
Led 10+ analytical projects supporting R&D, Licensing, Engineering, Pilot Plant, and Production for ethylene oxide/ethylene glycols (EO/EGs) process developments, expanded analytical capabilities, addressed analytical challenges, and ensured to meet critical criteria and follow safety procedures.
• Led multiple projects providing GC and NIR customization-based comprehensive solutions for online monitoring of gas components (moisture, permanent gases, light hydrocarbons, oxygenates and organic chlorides) in EO process gas streams.
• Managed multiple projects of method development & validation for online and offline analyses of EO/EGs process-related raw materials, catalysts, wastewater, organic media, and gas phase samples based on GC, HPLC, IC and UV-Vis.
• Performed routine & non-routine analytical activities for determinations of aldehydes, ketones, EGs, EO, organic chlorides, organic acids, and inorganic ions in liquid and gas media.
• Provided routine and requested maintenance, calibration & troubleshooting on a diversity of online and offline analytical instruments.
• Contributed to Volume VI (Analytical Methods) of EO/EG Process Design Packages, developed & validated new methods, and reviewed, evaluated & updated existing methods.
• Supported Technical Service teams, provided analytical consultancy, addressed clients’ issues, reviewed clients’ documents, and coordinated analysis requests.
• Coordinated with global and local cross-functional teams, clients’ plants, and vendors/contractors.
• Provided training & transferred methods to QC lab & pilot plant, and mentored junior associates. Jumin Hao, PhD
22 Wynnewood Rd, Livingston, NJ 07039 Tel: 973-***-**** Email: adpjo8@r.postjobfree.com
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Quagen Pharma. 11 Patton Dr., West Caldwell, NJ 07006 R&D Scientist, Analytical Aug. 2017 – Jan. 2019
Hands-on worked on tens of analytical projects, including method development, validation, verification
& transfer projects, and tens of routine & non-routine tests in a cGMP regulated lab.
• Developed, validated, verified, and transferred 10+ analytical methods for determinations of assays, impurities, residual solvents, and rheologic properties in raw materials and finish products
(tablets and ointments) based on HPLC, UPLC, GC, and rheometer.
• Performed analytical testing for identifications, assays, impurities, residual solvents, water contents, loss on drying, dissolution, stressed stability, thermal properties, and rheology by FT-IR, UV-Vis, HPLC, GC, KF Titrator, Rheometer, DSC and TGA.
• Coordinated among QA, QC, R&D and Production on project prioritizing, identified technical problems, performed OOS investigation, and wrote deviation reports.
• Created and assessed documents, reviewed methods and data generated by peers, maintained all records, instrument logbooks, and lab notebooks.
• Provided trainings to colleagues in equipment and methods per qualification plan. BD Medical (Becton, Dickinson and Company) 1 Becton Dr., Franklin Lakes, NJ 07417 R&D Engineer, Analytical Apr. 2015 – Apr. 2016
Provided technical direction for and hands-on work on existing and potential medical fluids in characterization, qualification and selection for medical device applications.
• Led a project for characterization and evaluation of two series of silicone fluids with five grades for each (Dow Corning DC-360 & NuSil MED-361), and achieved valuable decision-making results.
• Developed methods for determinations of molecular weights (MW) & MW distributions by GPC- ELSD, percentages of VOCs by TGA, and viscosity-temperature response by Rheometer.
• Modified ASTM and USP standard methods for chemical components & impurities analyses in silicone fluids for VOCs contents by gravimetry and acid numbers by titration.
• Completed thermal analyses by TGA and DSC using internal test procedures, and examined VOCs compositions and their profiles in each of 10 silicone fluids by GC-MS.
• Summarized and interpreted data, wrote technical reports, and produced significant conclusions. Agiltron Inc. 15 Presidential Way, Woburn, MA 01801 Chemistry Scientist and Staff Scientist Dec. 2011 – Apr. 2015 Led or participated multiple NIH, DOE, DOD & NASA funded SBIR/STTR projects, authored 20+ proposals or technical reports, designed and carried out experiments, established beneficial relationships with agencies, national labs and universities for technology innovation/transfer.
• Developed, characterized & commercialized silver nanomaterials & sensor chips for chemical & biological detections, validated with Raman, HPLC, & ICP-OES.
• Fabricated polymeric composite coatings, sensor chips, and nanomaterials & devices, characterized by FI-IR, Raman, UV-Vis, AFM, SEM, and ASTM & in-house methods.
• Managed two commercial products and optimized manufacturing process.
• Supervised and provided training to junior scientists and technicians. Stevens Institute of Technology 1 Castle Point Terr., Hoboken, NJ 07030 Doctoral Research Fellow and Research Associate Aug. 2005 – Dec. 2011 Served as key personnel in research projects, performed synthesis & characterization of novel materials, developed new analytical techniques, wrote reports, and published articles.
• Developed analytical methods or used EPA methods for determinations of explosives, VOCs, oxyanions and metal cations by IC-EC, GC-FID, HPLC, ICP-OES and GFAAS. Jumin Hao, PhD
22 Wynnewood Rd, Livingston, NJ 07039 Tel: 973-***-**** Email: adpjo8@r.postjobfree.com
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• Fabricated, characterized, and tested SERS nano sensors for detection of explosives, thiols and oxyanions by Raman, IC-EC, HPLC, UV-Vis, Nano Zeta-sizer, SEM, and AFM.
• Synthesized and characterized a variety of organic-inorganic hybrid adsorbents for enhanced removal of heavy metals (As and Hg) from drinking water and groundwater.
• Maintained, calibrated & operated instruments, trained graduate and undergraduate students. EDUCATION
• Ph.D. (2011), Environmental Engineering, Stevens Institute of Technology, Hoboken, USA
• M.S. (2001), Organic Chemistry, Hebei Normal University, Shijiazhuang, China
• B.S. (1998), Chemistry, Hebei Normal University, Shijiazhuang, China AWARDS AND HONORS
• Excellent Project Achievement Reward ($1,000), Agiltron Inc., 2013
• Assistantship of Villa Conference 2011 ($800), Las Vegas, Nevada, 2011
• Graduate Student Conference Fund (GSCF) ($750), Stevens Institute of Technology, 2011
• Innovation & Entrepreneurship Fellowship (~$100k), Stevens Institute of Technology, 2007-2010
• Research Paper Award ($300), Stevens Institute of Technology, 2009 SELECTED PUBLICATIONS
• J. Hao, X. Meng, “Recent Advances in SERS Detection of Perchlorate”, Front. Chem. Sci. Eng., 2017, 11, 448– 464. (invited review)
• J. Hao, M. Han, et al., “SERS Detection of Arsenic in Water: A Critical Review", J. Environ. Sci., 2015, 36, 152- 162. (invited review)
• J. Hao, M. Han, X. Meng, et al., “Surface-enhanced Raman Scattering of Perchlorate on Cationic-modified Silver Nanofilms – Effect of Inorganic Anions”, Spectrochim. Acta A Mol. Biomol. Spectrosc., 2015, 136, 1593–1599.
• C. Chen, J. Hao, L. Zhu, et al., “Direct Two-phase Interfacial Self-assembly of Aligned Silver Nanowire Films for Surface Enhanced Raman Scattering Applications”, J. Mater. Chem. A, 2013, 1, 13496.
• Z. Xu, C. Jing, J. Hao, “Effect of Bonding Interactions between Arsenate and Silver Nanofilm on Surface- Enhanced Raman Scattering Sensitivity”, J. Phys. Chem. C, 2012, 116, 325–329.
• J. Hao, M. Han, J. Li, X. Meng, “Surface Modification of Silver Nanofilms for Improved Perchlorate Detection by Surface-enhanced Raman Scattering”, J. Colloid Interface Sci., 2012, 377, 51-57.
• J. Hao, M. Han, Z. Xu, J. Li, X. Meng, “Fabrication and Evolution of Multilayer Silver Nanofilms for Surface- enhanced Raman Scattering Sensing of Arsenate”, Nanoscale Res. Lett. 2011, 6, 263.
• M. Han, J. Hao, Z. Xu, et al., “Silver Nanostructure Multilayer Films for Arsenate Detection by Surface- enhanced Raman Scattering”, Anal. Chim. Acta, 2011, 692, 96-102.
• J. Hao, M. Han, C. Wang, X. Meng, “Enhanced Removal of Arsenite from Water by a Mesoporous Hybrid Material – Thiol-functionalized Silica Coated Alumina”, Micropor. Mesopor. Mater., 2009, 124, 1–7.
• J. Hao, M. Han, X. Meng, “Preparation and Evaluation of Thiol-functionalized Activated Alumina for Arsenite Removal from Water”, J. Hazard. Mater., 2009, 167, 1215–1221.
• J. Hao, M. Han, K. Guo, et al., “A Novel NLO Azothiophene-based Chromophore: Synthesis, Characterization, Thermal Stability and Optical Nonlinearity”, Mater. Lett., 2008, 62, 973–976.
• J. Hao, M. Han, K. Guo, et al, “Synthesis and Characterization of a Cross-linkable NLO Polymer Functionalized with a Thiophene- and Tricyanovinyl-containing Chromophore”, React. Funct. Polym., 2007, 67, 758–768.
• M. Han, J. Hao, C. Christodoulatos, et al., “Direct Evidence of Arsenic(III)-Carbonate Complexes Obtained Using Electrochemical Scanning Tunneling Microscopy”. Anal. Chem., 2007, 79, 3615-3622.
• J. Hao, M. Han, Y. Yang, et al., “A Device-quality Second-order NLO Polyurethane with Improved Processibility and High Orientation Stability for EO Applications”, React. Funct. Polym., 2006, 66, 832–839.