Sr Research Associate, Biology

At Gilead, we’re creating a healthier world for all people. For more than 35 years, we’ve tackled diseases such as HIV, viral hepatitis, COVID-19 and cancer – working relentlessly to develop therapies that help improve lives and to ensure access to these therapies across the globe. We continue to fight against the world’s biggest health challenges, and our mission requires collaboration, determination and a relentless drive to make a difference. Every member of Gilead’s team plays a critical role in the discovery and development of life-changing scientific innovations. Our employees are our greatest asset as we work to achieve our bold ambitions, and we’re looking for the next wave of passionate and ambitious people ready to make a direct impact. We believe every employee deserves a great leader. People Leaders are the cornerstone to the employee experience at Gilead and Kite. As a people leader now or in the future, you are the key driver in evolving our culture and creating an environment where every employee feels included, developed and empowered to fulfil their aspirations. Join Gilead and help create possible, together. Job Description Protein Therapeutics in Gilead Research has an exciting opportunity for a Senior Research Associate to join the Protein Sciences team. The successful candidate will be a highly motivated scientist with hands-on knowledge in recombinant antibody purification, bioconjugation and protein analytics. The candidate will demonstrate the ability to produce and interpret experimental data with scientific rigor and independence. With guidance from the manager, the individual will work effectively with cross-functional project teams to generate and validate therapeutic proteins and tool molecules, including monoclonal and bispecific antibodies, immunocytokines, ADCs and other complex biologics. The ideal candidate is hard-working, team-oriented, professional, diligent, and motivated to expand his/her technical and scientific skills. Key Responsibilities: Perform protein purification and characterization for quality and document work in electronic lab notebook and various informatics systems to support the preclinical development of biopharmaceutical programs across multiple therapeutic areas. Prepare technical reports, summaries, and check in protein samples into the sample bank. Use good oral and written communication skills to relay scientific data and update collaborators of purification status and challenges. Actively participate in group meetings, present results, interpret data, draw conclusions and propose next steps for the presented work. Maintain awareness of cutting-edge technical developments and scientific knowledge and apply these where possible to improve work quality and efficiency. Basic Qualifcations: Bachelor's Degree and 2 Years’ Experience OR Masters' Degree Preferred Qualifications: At least 2 years of direct experience in purifying and characterizing a variety of recombinant proteins, particularly monoclonal antibodies and complex biologics (e.g., bi/multi-specific antibodies) Hands-on experience in purification techniques including affinity, ion exchange, size exclusion, hydrophobic interaction chromatography using AKTA Avant/Pure Proficiency with various analytical protein characterization techniques such as SEC-HPLC or UHPLC, SDS-PAGE or CE-SDS, Endosafe Proficiency with performing and analyzing data for ADC QC assays Familiarity with bioconjugation methods Ability to perform method development and write protocols Strong work ethic and detailed record-keeping are required Ability to multi-task and work in a fast-paced team environment Familiarity with other protein characterization technologies (DLS, SEC-MALS, LC/MS, IEX/HIC-HPLC) Operating experience with various automation instruments e.g., autosamplers, automated liquid handling systems Training and experience in automation system programing or scripting BS in Biology, Biochemistry, Chemistry or related field with at least 2+ years of relevant experience (3+ years preferred) or MS with above listed characteristics and techniques for the position The salary range for this position is: $94,945.00 - $122,870.00. Gilead considers a variety of factors when determining base compensation, including experience, qualifications, and geographic location. These considerations mean actual compensation will vary. This position may also be eligible for a discretionary annual bonus, discretionary stock-based long-term incentives (eligibility may vary based on role), paid time off, and a benefits package. Benefits include company-sponsored medical, dental, vision, and life insurance plans*. For additional benefits information, visit: * Eligible employees may participate in benefit plans, subject to the terms and conditions of the applicable plans. For jobs in the United States: Gilead Sciences Inc. is committed to providing equal employment opportunities to all employees and applicants for employment, and is dedicated to fostering an inclusive work environment comprised of diverse perspectives, backgrounds, and experiences. Employment decisions regarding recruitment and selection will be made without discrimination based on race, color, religion, national origin, sex , age, sexual orientation, physical or mental disability, genetic information or characteristic, gender identity and expression, veteran status, or other non-job related characteristics or other prohibited grounds specified in applicable federal, state and local laws. In order to ensure reasonable accommodation for individuals protected by Section 503 of the Rehabilitation Act of 1973, the Vietnam Era Veterans' Readjustment Act of 1974, and Title I of the Americans with Disabilities Act of 1990, applicants who require accommodation in the job application process may contact for assistance. For more information about equal employment opportunity protections, please view the 'Know Your Rights' poster. 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