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 ...
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 ...
Experience with protein expression, purification, characterization, and structure-function analysis * Experience with protein mass spectrometry, proteomics, and analytical methods for protein ...
Experience with protein expression, purification, characterization, and structure-function analysis * Experience with protein mass spectrometry, proteomics, and analytical methods for protein ...
Scientist / Senior Scientist, Protein Chemistry
$94K - $128K/yr
In this role, you will play a critical part in characterization of wild-type and genetically engineered fungal strains. You will work at the intersection of protein biochemistry, proteomics, and ...
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Scientist / Senior Scientist, Protein Chemistry
$94K - $128K/yr
In this role, you will play a critical part in characterization of wild-type and genetically engineered fungal strains. You will work at the intersection of protein biochemistry, proteomics, and ...
Good understanding of protein biochemistry and stability Familiar with various protein characterization methods and analytical biochemistry techniques such as aSEC, DSC, CGE, cIEF and DLS Strong ...
Quick apply
Good understanding of protein biochemistry and stability Familiar with various protein characterization methods and analytical biochemistry techniques such as aSEC, DSC, CGE, cIEF and DLS Strong ...
Experience with biologics characterization, protein analytical methods, mass spectrometry, biophysical characterization, chromatography, electrophoresis, or related analytical technologies.
New
Experience with biologics characterization, protein analytical methods, mass spectrometry, biophysical characterization, chromatography, electrophoresis, or related analytical technologies.
New
Protein Characterization & Analytics * Perform routine and advanced protein analytical assays , such as SDSPAGE, SEC, ELISA, and concentration/quality assessments. * Support binding and functional ...
Protein Characterization & Analytics * Perform routine and advanced protein analytical assays , such as SDSPAGE, SEC, ELISA, and concentration/quality assessments. * Support binding and functional ...
Protein Processing & Characterization * Perform standard protein analytics and concentration ... measurements * Prepare formulation buffers and working reagents * Conduct buffer exchange and ...
Protein Processing & Characterization * Perform standard protein analytics and concentration ... measurements * Prepare formulation buffers and working reagents * Conduct buffer exchange and ...
HTP Analytical QC Associate Scientist
$60K - $75K/yr
Execute a range of protein characterization assays, including: * HPLC / UPLC (e.g., SEC, RP, IEX) * Capillary Electrophoresis (CE, iCE/cIEF) * SDS-PAGE * Western blot * LC-MS * Endotoxin assays
HTP Analytical QC Associate Scientist
$60K - $75K/yr
Execute a range of protein characterization assays, including: * HPLC / UPLC (e.g., SEC, RP, IEX) * Capillary Electrophoresis (CE, iCE/cIEF) * SDS-PAGE * Western blot * LC-MS * Endotoxin assays
... protein characterization techniques (SDS-PAGE, Western Blotting, BCA etc.) In addition, experience in adherent and suspension mammalian cell culture along with transient protein expression is ...
... protein characterization techniques (SDS-PAGE, Western Blotting, BCA etc.) In addition, experience in adherent and suspension mammalian cell culture along with transient protein expression is ...
Associate Scientist - Protein Sciences
Foster City, CA · On-site
$109K - $141K/yr
Perform protein purification using AKTA chromatography systems (affinity, SEC, ion exchange ... Perform biochemical and biophysical characterization of proteins and antibodies, including: * SDS ...
Associate Scientist - Protein Sciences
Foster City, CA · On-site
$109K - $141K/yr
Perform protein purification using AKTA chromatography systems (affinity, SEC, ion exchange ... Perform biochemical and biophysical characterization of proteins and antibodies, including: * SDS ...
In this role, you will be integral to our protein production pipeline, supporting the expression, purification, and biochemical characterization of proteins in bacterial systems, and contributing to ...
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In this role, you will be integral to our protein production pipeline, supporting the expression, purification, and biochemical characterization of proteins in bacterial systems, and contributing to ...
Conduct analytical characterization of protein formulations * Prepare reagents, buffers, and sample sets in advance to ensure experiments run on schedule * Perform routine calibration, qualification ...
Conduct analytical characterization of protein formulations * Prepare reagents, buffers, and sample sets in advance to ensure experiments run on schedule * Perform routine calibration, qualification ...
Protein Processing & Characterization * Perform standard protein analytics and concentration ... measurements * Prepare formulation buffers and working reagents * Conduct buffer exchange and ...
Protein Processing & Characterization * Perform standard protein analytics and concentration ... measurements * Prepare formulation buffers and working reagents * Conduct buffer exchange and ...
Scientist, Mass Spec & Characterization, Biosimilars ARD
Piscataway, NJ · On-site
$35.25 - $44.25/hr
The Scientist Mass Spec and Characterization will be responsible for development of LC-MS methods for protein characterization along with other analytical tools involving HPLCs and UV ...
Scientist, Mass Spec & Characterization, Biosimilars ARD
Piscataway, NJ · On-site
$35.25 - $44.25/hr
The Scientist Mass Spec and Characterization will be responsible for development of LC-MS methods for protein characterization along with other analytical tools involving HPLCs and UV ...
Must have analytical characterization experience Membrane protein experience, a huge plus Must have 2-4 years of experience Will attend group meetings 60%-70% of the role will be lab based work Will ...
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Must have analytical characterization experience Membrane protein experience, a huge plus Must have 2-4 years of experience Will attend group meetings 60%-70% of the role will be lab based work Will ...
The Scientist Mass Spec and Characterization will be responsible for development of LC-MS methods for protein characterization along with other analytical tools involving HPLCs and UV ...
The Scientist Mass Spec and Characterization will be responsible for development of LC-MS methods for protein characterization along with other analytical tools involving HPLCs and UV ...
What do we need Protein Metrics is the leading provider of protein characterization software that allows scientists to perform highly-accurate analyses on the data generated from mass spectrometry ...
What do we need Protein Metrics is the leading provider of protein characterization software that allows scientists to perform highly-accurate analyses on the data generated from mass spectrometry ...
Senior AI Peptide and Protein Design Engineer
Los Angeles, CA · On-site
$160K - $213K/yr
Work in a highly integrated environment with physicians, computational scientists, peptide and protein characterization and experimental teams to translate designs from concept to therapeutic ...
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Senior AI Peptide and Protein Design Engineer
Los Angeles, CA · On-site
$160K - $213K/yr
Work in a highly integrated environment with physicians, computational scientists, peptide and protein characterization and experimental teams to translate designs from concept to therapeutic ...
Strong working knowledge of protein characterization steps, including SDS-PAGE analysis, size exclusion chromatography, and/or thermal stability (e.g. nanoDSF). Requirements * Ph.D. or equivalent ...
Strong working knowledge of protein characterization steps, including SDS-PAGE analysis, size exclusion chromatography, and/or thermal stability (e.g. nanoDSF). Requirements * Ph.D. or equivalent ...
Strong working knowledge of protein characterization steps, including SDS-PAGE analysis, size exclusion chromatography, and/or thermal stability (e.g. nanoDSF). Requirements * Ph.D. or equivalent ...
Strong working knowledge of protein characterization steps, including SDS-PAGE analysis, size exclusion chromatography, and/or thermal stability (e.g. nanoDSF). Requirements * Ph.D. or equivalent ...
Protein Characterization information
See salary details
$100.7K is the 25th percentile. Wages below this are outliers.
$99.5K - $102.2K
56% of jobs
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$127.9K is the 75th percentile. Wages above this are outliers.
$126.8K - $129.5K
44% of jobs
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$129.5K
How much do protein characterization jobs pay per year?
What is a Protein Characterization job?
A Protein Characterization job involves analyzing the physical, chemical, and structural properties of proteins to understand their function, stability, and interactions. Scientists in this role use techniques like chromatography, mass spectrometry, spectroscopy, and electrophoresis to assess protein purity, folding, and activity. This work is essential in drug development, biotechnology, and academic research to ensure proteins are properly identified and function as intended.
What are some typical daily responsibilities for a professional specializing in protein characterization?
As a protein characterization specialist, your daily work often involves designing and performing experiments to analyze protein structure, purity, and function using techniques like mass spectrometry, SDS-PAGE, and chromatography. You may also be responsible for preparing sample reports, maintaining laboratory instruments, and documenting results in accordance with regulatory standards. Collaboration with research scientists, quality control teams, or process development colleagues is common to ensure seamless integration of findings into larger projects. These activities require a methodical approach and a knack for troubleshooting technical challenges. Over time, you'll contribute to the development of new products or therapies and gain experience that can lead to advanced technical or supervisory roles.
What are the key skills and qualifications needed to thrive in the Protein Characterization position, and why are they important?
To excel in Protein Characterization, a strong background in biochemistry, molecular biology, and analytical techniques is essential, typically supported by a relevant degree (B.S., M.S., or Ph.D.). Familiarity with mass spectrometry, HPLC, electrophoresis, and software such as Microsoft Excel or specialized analysis tools is often required. Attention to detail, analytical thinking, and effective communication skills help set top performers apart in this field. Mastery of these abilities ensures accurate interpretation of complex data and effective collaboration within research or development teams.

$94K - $122K/yr
Full-time
Medical, Dental, Vision, Life, PTO
Posted 9 days ago
Gilead Sciences rating
9.0
Based on 8 frontline employees who took The Breakroom Quiz
6th of 74 rated pharmaceutical
Job description
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
At Gilead our pursuit of a healthier world for all people has yielded a cure for hepatitis C, revolutionary improvements in HIV treatment and prevention as well as advancements in therapies for viral and inflammatory diseases and certain cancers.
We set and achieve bold ambitions in our fight against the world's most devastating diseases, united in our commitment to confronting the largest public health challenges of our day and improving the lives of patients for generations to come.
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 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, 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 Qualifications:
2+ Years with BS
OR
0+ Years with MS
Preferred Qualifications:
- Strong background in protein sciences and protein biochemistry
- 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
- 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
For additional benefits information, visit:
https://www.gilead.com/careers/compensation-benefits-and-wellbeing
* 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 ApplicantAccommodations@gilead.comfor assistance.
For more information about equal employment opportunity protections, please view the'Know Your Rights' poster.
NOTICE: EMPLOYEE POLYGRAPH PROTECTION ACT
YOUR RIGHTS UNDER THE FAMILY AND MEDICAL LEAVE ACT
Gilead Sciences will not discharge or in any other manner discriminate against employees or applicants because they have inquired about, discussed, or disclosed their own pay or the pay of another employee or applicant. However, employees who have access to the compensation information of other employees or applicants as a part of their essential job functions cannot disclose the pay of other employees or applicants to individuals who do not otherwise have access to compensation information, unless the disclosure is (a) in response to a formal complaint or charge, (b) in furtherance of an investigation, proceeding, hearing, or action, including an investigation conducted by the employer, (c) consistent with the legal duty to furnish information; or (d) otherwise protected by law.
Our environment respects individual differences and recognizes each employee as an integral member of our company. Our workforce reflects these values and celebrates the individuals who make up our growing team.
Gilead provides a work environment free of harassment and prohibited conduct. We promote and support individual differences and diversity of thoughts and opinion.
For Current Gilead Employees and Contractors:
Please apply via the Internal Career Opportunities portal in Workday.
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About Gilead Sciences
Sourced by ZipRecruiter
Industry
Scientific research and development services
Company size
10,000+ Employees
Headquarters location
Foster City, CA, US
Year founded
1987