Staff Membrane Polymer Scientist

Dexcom, Inc.; San Diego (CA); On-site; USD 142,000 - 236,000; Full time

Benefits offered by this job

Benefits program

Job summary

Dexcom is seeking a staff membrane and formulation scientist to develop novel membrane materials and formulations for next‑generation biosensor products. You will plan experiments, down‑select candidates, and document results while ensuring design requirements meet safety and regulatory standards.

You will work cross‑functionally to drive project strategy, quantify performance, manage risks, and scale prototypes from lab to pilot while collaborating with external partners and internal

Qualifications

• Clear understanding of material structure-property-performance relationships.
• Experience with organics and polymers synthesis, purification, characterization.
• Familiarity with regulated environments is a plus.

Responsibilities

• Develop novel membrane materials and formulations for biosensors.

Skills

Organic synthesis

Polymer chemistry

Material science

Membrane science

Experiment design

JMP (statistics)

Education

Bachelor's degree in a technical discipline

Master's degree in a related field

PhD in a relevant area

Tools

NMR

GPC

FTIR

GC/MS

LC/MS

HPLC

Rheometer

DLS

SEM/EDX

XRF

Confocal microscopy

Job description

The CompanyDexcom Corporation (NASDAQ DXCM) is a pioneer and global leader in continuous glucose monitoring (CGM). Dexcom began as a small company with a big dream: To forever change how diabetes is managed. To unlock information and insights that drive better health outcomes. Here we are 25 years later, having pioneered an industry. And we're just getting started. We are broadening our vision beyond diabetes to empower people to take control of health. That means personalized, actionable insights aimed at solving important health challenges. To continue what we've started: Improving human health.We are driven by thousands of ambitious, passionate people worldwide who are willing to fight like warriors to earn the trust of our customers by listening, serving with integrity, thinking big, and being dependable. We've already changed millions of lives and we're ready to change millions more. Our future ambition is to become a leading consumer health technology company while continuing to develop solutions for serious health conditions. We'll get there by constantly reinventing unique biosensing-technology experiences. Though we've come a long way from our small company days, our dreams are bigger than ever. The opportunity to improve health on a global scale stands before us.Meet the team:As a key member of the material science group within Dexcom’s research and development organization, the staff membrane and formulation scientist is responsible for developing and demonstrating feasibility of novel membrane material designs to support next generation biosensor products.The individual is expected to have clear understanding of the technical and business challenges associated with medical device material component product development and will deliver technical solutions that meet objectives. In this capacity, the scientist will work cross functionally to drive the creation and maintenance of design requirements, down select material chemistry, develop and validate design/process to final specification, identify and mitigate risks, interface with external partners and collaborate with internal stake holders to drive the project to completion.Where you come in:Develop novel functional molecules, membrane formulation chemistries, and novel polymer materials for new biosensing modalities that meet system level requirementsIndependently characterize organic molecules and polymersPlan and execute experiments, identify critical variables and design trade-offs, screen and down-select material candidates for form-fit-function on targeted applications while managing project strategy, requirements, deliverables, risks, and timelinesDocument experimental details and analysis, author technical reports, and communicate results to a wide audience of stakeholders including progress reports, design reviews and phase exitsVerify that performance objectives have been met via pre-clinical and clinical evaluations of novel designsIdentify, procure, and qualify critical raw materials and manage vendors to support development and scalingDevelop chemical and polymer synthesis protocols on lab scaleIdentify, procure, install, and qualify new equipment and processes from prototype to pilot scaleDocument procedures, plans, protocols and reports to ensure designs and processes meet product specifications, regulatory requirements and quality standardsContribute to new IP generation efforts and assist with evaluation of technical, clinical, and commercial risksUnderstand and adhere to all relevant laboratory safety protocols, chemical hygiene, and dispose of chemical waste according to company and local EH&S regulationsPartner with development teams to develop and test new prototypes.Other duties as assignedWhat makes you successful:Demonstrated knowledge of, and experience with, material structure-property-performance relationships in the development of new products that meet all safety, form/fit, functional, and regulatory requirementsFundamental knowledge and technical expertise in chemistry, including but not limited to organic synthesis, material chemistry and polymer chemistryHands-on experience with organic chemical and polymer synthesis, purification, and characterizationStrong analytical and experimental skills for organic small molecules and polymer characterization (NMR, GPC, FTIR, GC/MS, LC/MS).Experience with material formulation and membrane separation engineering is desirableExperience with experimental design, assay development, statistics, data analysis methods and software (JMP preferred)Very strong analytical and experimental skills for small molecules, polymers, solution physics, and condensed states (HPLC, LC/MS, viscometer/rheometer, mechanical, DLS, Zeta potential, SEM/EDX, XRF, confocal microscopy/interferometry, FT-IR, NMR, diffusion, and electrochemical characterization)Highly organized and detailed orientedExcellent communication (written and verbal), collaboration, and interpersonal skillsExcellent work ethics, ability to deal with ambiguity/uncertainty, and willingness to learnProven ability to work hands-on in a fast-paced environmentNice to have experience in medical device or other regulated industryNice to have experience with formulation process development and validationWhat you’ll get:A front row seat to life changing CGM technology. Learn about our brave #dexcomwarriors community .A full and comprehensive benefits program.Growth opportunities on a global scale.Access to career development through in-house learning programs and/or qualified tuition reimbursement.An exciting and innovative, industry-leading organization committed to our employees, customers, and the communities we serve.Travel Required:0-5%Education and Experience:Typically requires a Bachelor’s degree in a technical discipline, and a minimum of 8-12 years related experience or Master’s degree and 5-7 years equivalent industry experience or a PhD and 2-4 years experience.Please note: The information contained herein is not intended to be an all-inclusive list of the duties and responsibilities of the job, nor are they intended to be an all-inclusive list of the skills and abilities required to do the job. Management may, at its discretion, assign or reassign duties and responsibilities to this job at any time. The duties and responsibilities in this job description may be subject to change at any time due to reasonable accommodation or other reasons. Reasonable accommodations may be made to enable individuals with disabilities to perform essential functions.An Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, age, national origin, or protected veteran status and will not be discriminated against on the basis of disability. Dexcom’s AAP may be viewed upon request by contacting Talent Acquisition at [e-mail] you are an individual with a disability and would like to request a reasonable accommodation as part of the employment selection process, please contact Dexcom Talent Acquisition at [e-mail], an Aetna Company, creates and publishes the Machine-Readable Files on behalf of Dexcom. To link to the Machine-Readable Files, please click on the URL provided: https://health1.meritain.com/app/public/#/one/insurerCode=MERITAIN_I&brandCode=MERITAINOVER/machine-readable-transparency-in-coverage?reportingEntityType=TPA_19874&lock=trueTo all Staffing and Recruiting Agencies: Our Careers Site is only for individuals seeking a job at Dexcom. Only authorized staffing and recruiting agencies may use this site or to submit profiles, applications or resumes on specific requisitions. Dexcom does not accept unsolicited resumes or applications from agencies. Please do not forward resumes to the Talent Acquisition team, Dexcom employees or any other company location. Dexcom is not responsible for any fees related to unsolicited resumes/applications.AI in Hiring Notice: We may use AI supported tools to help make our hiring process more efficient, consistent, and accessible for candidates around the world. All hiring decisions are made by people.Salary:$141,800.00 - $236,400.00#DexcomUS