David Hessler Email & Phone Number

Ithaca, New York, United States

Consulting on material management, logistical, and informatics for R&D, along with formulation design, laboratory information management, and chemical/biological registration systems.

Ithaca, NY

Managing partner and specialist in Information Systems Design. Holzraum System provides high performance building envelope consulting, design, and translation services using integrated digital models.Responsible for the Holzraum Catch web-based collaboration platform which provides anytime access to IFC models, model data and reporting, threaded issue.

Ithaca, NY, USA

Materials & Formulations Portfolio: Responsible for product strategy and technical management of Biovia software products for materials management, supplier content, formulation design and process development integration, and compound/biological registration capabilities. Member of BIOVIA R&D Architecture Board for brand-wide architectural review.

Ithaca, New York Area

Responsible for developing integrated data models across the diverse range of BIOVIA products, solutions, and domains. Analysis of domain data, current and future uses of the data, and convergence for digital continuity across all BIOVIA product areas. Integration of scientific data management into the broader Dassault portfolio. Collaboration with.

Ithaca, NY

Responsible for CISPro and Material Lifecycle Management product development. Solution architecture, integration systems, user experience and workflow design. Responsible for directing integration of current products into the Accelrys SILM solution portfolio. Manage a development team of 12.

Ithaca, NY

Responsible for all scientific software product development lifecycles from design through support teams. Currently supervise development team of 8 and QA team of 4. Role includes development of integration strategies for strategic partnerships and customers, and perform business case analysis for custom development. Also manage IT strategic planning and.

Ithaca, NY

Member of the project management team for phase 2 of the Ecovillage@Ithaca NY cooperative development of 30 custom homes. Participated in both architectural review and oversight, construction manager communications, finance and community requirements development. The project involved a 4 year development cycle including site preparation, phased residential.

Rochester, NY

Design, development, maintenance, and support of commercial n-tier chemical tracking and statistical analysis software for R&D. Extensive use of Oracle and MSSQL databases with C++ business logic and UI/presentation tiers on Windows platforms.

San Ramon, CA

Manage product development process for immunoassay control products including new product research, pilot and scaling studies, process definition, SOP development, and production scale process transfer. Developed custom control charting software for customer use with company products.

Berkeley, CA

Responsible for process development concerning human monoclonal antibody purification methods and Ricin toxin purification systems. Pilot plant process knowledge transfer. Developed a custom chemical tracking system adopted throughout company R&D program for local fire regulation compliance.

Emeryville, CA

Responsible for immunoassay development for HIV-1/2, HBV, and HCV. Included assay testing, solid phase process development, antibody purification and conjugation, developer system optimization, and data analysis for qualitative baselines and signal thresholds. Developed custom spectrophotometer data collection software for assay data analysis to cut.

Malvern, PA

Started in product development performing optimization of early HIV-1 immunoassay colorimetric systems including recombinant antigen performance, antibody conjugation and purification. Performed secondary confirmation testing for HIV by Western Blot. Developed IRA isotope labeling processes for antibodies. Developed custom matrix spectrophotometer data.