Stefano Jaconi

Stefano Jaconi Email and Phone Number

C-suite, Founder and Managing Director @ ONK OnlyNoseKnows AI-IT Biotech Consulting Company
Agno, TI, CH
Stefano Jaconi's Location
Lugano Metropolitan Area, Switzerland
About Stefano Jaconi

Key achievements in Biotechnology and Pharma industry experience, specific tools and techniques, collaborative and leadership roles: • CMC Analytics Expertise: Led analytical method development and preclinical assessment of recombinant proteins and monoclonal antibodies (mAbs), focusing on the characterization and monitoring of Critical Quality Attributes (CQAs) using cutting-edge UHPLC/UPLC technologies. • Protein Engineering & Antibody Technologies: Designed and optimized recombinant proteins and therapeutic antibodies, leveraging rational design strategies to enhance functionality and developability. Proficient in antibody humanization, affinity maturation, and Fc engineering for improved efficacy. • Upstream and Downstream Processing: Extensive experience in scaling biomanufacturing processes for mAbs, including cell culture optimization (CHO/Sf9) and downstream purification techniques such as Protein A/G chromatography, ion-exchange chromatography, and size-exclusion chromatography (SEC). • Quality Control (QC) and Regulatory Compliance: Established and validated QC processes to ensure compliance with ICH guidelines and Good Manufacturing Practices (GMP) for preclinical and clinical biologics. • Preclinical Developability Assessment: Successfully conducted stability studies, aggregation analysis, glycosylation profiling, and immunogenicity prediction for mAbs in early-stage R&D pipelines. • Analytical Technologies: Advanced proficiency in mass spectrometry (MS), dynamic light scattering (DLS), capillary electrophoresis (CE), and peptide mapping, ensuring the comprehensive analysis of therapeutic proteins. • Collaborative Contributions: Played a pivotal role in cross-functional teams, bridging R&D, process development, and regulatory functions to accelerate project timelines and deliver high-quality therapeutic candidates. • Industry Leadership: Worked with leading Biopharma and Biotech companies, driving innovations in mAb discovery, production, and QC while maintaining an acute focus on patient safety and product integrity.https://www.ticinoscienza.ch/cerca.php

Stefano Jaconi's Current Company Details
ONK OnlyNoseKnows AI-IT Biotech Consulting Company

Onk Onlynoseknows Ai-It Biotech Consulting Company

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C-suite, Founder and Managing Director
Agno, TI, CH
Website:
onlynoseknows.ch
Employees:
1
Stefano Jaconi Work Experience Details
  • Onk Onlynoseknows Ai-It Biotech Consulting Company
    C-Suite, Founder And Managing Director
    Onk Onlynoseknows Ai-It Biotech Consulting Company
    Agno, Ti, Ch
  • Swissbiotechsolutions Company Startup
    Ceo Founder
    Swissbiotechsolutions Company Startup Jan 2022 - Present
    Lugano Metropolitan Area
  • Swissbiotechsolutions Company Startup
    Founder
    Swissbiotechsolutions Company Startup Jan 2022 - Jan 2025
    Lugano Metropolitan Area
    Analysis of monoclonal antibodies
  • Vir Biotechnology, Inc.
    Senior Research Associate
    Vir Biotechnology, Inc. Sep 2017 - Jan 2022
    Bellinzona, Ticino, Switzerland
    Downstream processing of recombinant monoclonal antibodies, QC and Developability assessment. Analysis of mAbs CQA by UHPLC.
  • Vir Biotechnology, Inc.
    Senior Research Associate
    Vir Biotechnology, Inc. Apr 2015 - Jan 2022
    Bellinzona, Ticino, Switzerland
  • Humabs Biomed, Subsidiary Of Vir Biotechnology
    Senior Research Associate
    Humabs Biomed, Subsidiary Of Vir Biotechnology Apr 2016 - Jan 2022
    Bellinzona, Ticino, Switzerland
    Downstream processing of recombinant monoclonal antibodies, QC and Developability assessment. Analysis of mAbs CQA by UHPLC.
  • Université De Genève - Faculty Of Medicine - Pathology And Immunology Department
    Biochemical Engineer Et
    Université De Genève - Faculty Of Medicine - Pathology And Immunology Department Oct 2014 - Mar 2015
    Geneva
    Technology Expert in cellular and molecular biology on a project entitled "Culture and characterisation of human mesangioblasts for the cell therapy of muscular dystrophy"
  • Chuv | Lausanne University Hospital - Medical Genetic Department - Lab. Cytogènetique Du Cancer
    Laboratory Technician
    Chuv | Lausanne University Hospital - Medical Genetic Department - Lab. Cytogènetique Du Cancer Jul 2013 - Jul 2014
    Lausanne Area, Switzerland
    Development technician on NGS (Next Generation Sequencing).Training of others Laboratory users of the PGM next-generation high throughput Sequencing System.
  • Merck Serono
    Technology Expert
    Merck Serono Apr 2007 - Dec 2012
    Geneva Area, Switzerland
    R&D - New Biological Entities Technologies - Protein Engineering and Antibody Technologies (NBE-PEAT)• Implementation of Phage Display Technology Platform for generation of monoclonal Antibodies- Installation/operation & troubleshooting of core automated systems that support the antibody phage display 96/386-well screening platform- Execution of phage display hit discovery & affinity maturation campaigns including method validation/optimisation and assessment of new techniques when necessary- Multi-modal phage selections/panning using large scFv phagemids libraries against different target classes and in different formats- Elaboration, optimization/validation of associated HTS ELISA-based screening assays- Rearraying of scFv hit clone panels- Affinity ranking by Biacore 4000 (GE Healthcare) - Surface Plasmon Resonance (SPR)ligand-binding assay- Problems solving; giving recommendations for upgrades / system modifications.• Laboratory key responsibilities for the discovery and early optimization of antibody therapeuticdrug candidates• Quality Delegate (QD) for the Merck Serono Quality Management System (MS-QMS): Internal Dept. Auditor.• Write and revise Laboratory Standard Operating Procedures (SOPs)
  • Merck Group
    Qms Qualified Person
    Merck Group Dec 2002 - Dec 2012
    Geneva, Switzerland
  • Serono Pharmaceutical Research Institute
    Assistant Scientist
    Serono Pharmaceutical Research Institute Apr 2004 - Mar 2007
    Geneva Area, Switzerland
    R&D Functional Genomics Department - Gene Discovery Group-Overall responsibility of the DNA Sequencing Service-Subcloning of Inpharmatica predicted genes by Gateway Technology and generation of expression clones for Bioprocessing Department and infection in FastTrack Proof-of-concept (POC) animal model
  • Serono Pharmaceutical Research Institute
    Senior Research Technician
    Serono Pharmaceutical Research Institute Nov 2002 - Mar 2004
    Geneva Area, Switzerland
    R&D Functional Genomics Department - Gene Discovery Group-In charge of DNA Sequencing ServiceProteomics Signal Transduction Department-Gene cloning and Genotyping Analysis
  • Hôpitaux Universitaires De Genève - Biology Of Ageing Laboratory - Geriatric Hospital
    Research Technician In Molecular Biology
    Hôpitaux Universitaires De Genève - Biology Of Ageing Laboratory - Geriatric Hospital Jan 2000 - Dec 2002
    Région De Genève, Suisse
    Research on Hypoxia factors, proton channels, Ribozimes, differentiation of mouse embryonic stem cells.Responsible for the website of the Biology of Ageing Laboratory.
  • Université De Genève - Faculty Of Medicine - Physiology Dept & Surgical Intensive Care Dept
    Research Technician In Molecular Biology
    Université De Genève - Faculty Of Medicine - Physiology Dept & Surgical Intensive Care Dept Jan 1997 - Dec 1999
    Région De Genève, Suisse
    Research collaboration project on nicotinic acetylcholine receptor-related protein in human leukocytes purified from bone marrow issued from patients undergoing cardiac surgery.
  • Hôpitaux Universitaires De Genève - Dermatology Department
    Research Technician In Biochemistry
    Hôpitaux Universitaires De Genève - Dermatology Department 1989 - 1996
    Région De Genève, Suisse
    Research at Dermatology Department. Publications and Seminar on human serum retinol- binding protein.

Stefano Jaconi Education Details

Frequently Asked Questions about Stefano Jaconi

What company does Stefano Jaconi work for?

Stefano Jaconi works for Onk Onlynoseknows Ai-It Biotech Consulting Company

What is Stefano Jaconi's role at the current company?

Stefano Jaconi's current role is C-suite, Founder and Managing Director.

What schools did Stefano Jaconi attend?

Stefano Jaconi attended University Of Geneva, Technical Evening Engineering School - Geneva Industrial Courses, University Of Geneva.

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