Research Scientist, Polymer Physicist

Meta; Redmond; On-site; AUD 264,000 - 368,000; Full time

Job summary

Meta's Reality Labs Research invites a Research Scientist, Polymer Physicist, to lead the polymer materials program and mentor scientists across computational and experimental roles. You will drive the chemistry and physics of ionic polymers and related actuating systems within a path toward wearable AR devices.

You will develop theory and models, build multiscale simulations, and collaborate with lab experimentalists to align models with measured data, while pushing toward autonomous discovery

Qualifications

• PhD in Polymer Science, Polymer Physics, Chemical Engineering, Materials Science, Chemistry, Physics, or a closely related field.
• 6+ years of combined postdoctoral and/or industry research experience in computational or theoretical polymer science.
• Demonstrated depth in polymer theory and computational modeling – statistical mechanics of polymers, viscoelasticity and rheology, transport phenomena, and multiscale simulation methods
• Demonstrated ability to work directly with experimentalists: understanding experimental methods, interpreting characterization data, and using models to guide bench work
• Evidence of technical leadership – leading projects or sub-teams, mentoring scientists, and driving multi-person research agendas to results, navigating complex stakeholder management
• Track record of peer-reviewed publications and effective written and verbal communication with both specialist and cross-functional audiences

Responsibilities

• Own the scientific roadmap for polymer materials and mentor scientists and engineers
• Develop models of polymer structures for electromechanical coupling
• Build multiscale simulations to relate structure, properties and performance
• Collaborate with experimentalists to design experiments and interpret data
• Integrate workflows into autonomous discovery with automation and AI teams
• Explore new polymer research directions and build collaborations
• Represent polymer efforts in cross-functional reviews
• Publish and present where appropriate

Skills

Polymer theory

Computational modeling

Multiscale simulation

Leadership

Communication

Education

PhD in Polymer Science/related field

6+ years postdoc/industry experience

Tools

LAMMPS

OpenMM

ASE

HOOMD

Job description

The Materials and Systems Innovation (MSI) group, in Meta's Reality Labs Research, creates and accelerates breakthrough materials and device technologies that unblock the path to low-cost, all-day wearable AR devices and advanced sensing and actuating systems for robotics. We identify key technology gaps requiring step-change innovation, build AI-driven autonomous discovery pipelines to compress development timelines, leverage external partners to accelerate research, and deliver high-quality technology solutions through cross-functional, high-performing teams.

Research Scientist, Polymer Physicist Responsibilities:

• Serve as technical lead for the polymer research group: own the scientific roadmap for polymer materials, set priorities, review designs and data, and mentor scientists and engineers across computational and experimental roles
• Develop theoretical and computational models of polymer structures to provide fundamental understanding about electromechanical coupling in ionic polymers, gels, and polyelectrolytes
• Build and apply multiscale simulation workflows to establish structure–property–performance relationships
• Partner closely with experimentalists in the lab – understand and help design the experiments, interpret DSC/GPC/DMA/rheology/impedance/FTIR and actuation-and-sensing characterization, and reconcile models against measured data
• Integrate computational workflows into our autonomous discovery platform, collaborating with automation engineers, data scientists, and AI agent scientists so that models, robotic workcells, and instrument data operate as a closed loop
• Identify and champion new research directions in polymer science – including materials classes, physics, or device concepts beyond the current portfolio – and build the case, plan, and collaborations to pursue them
• Represent the polymer effort in cross-functional reviews and with external academic and industrial partners
• publish and present where appropriate

Minimum Qualifications:

• PhD in Polymer Science, Polymer Physics, Chemical Engineering, Materials Science, Chemistry, Physics, or a closely related field
• 6+ years of combined postdoctoral and/or industry research experience in computational or theoretical polymer science
• Demonstrated depth in polymer theory and computational modeling – statistical mechanics of polymers, viscoelasticity and rheology, transport phenomena, and multiscale simulation methods
• Demonstrated ability to work directly with experimentalists: understanding experimental methods, interpreting characterization data, and using models to guide bench work
• Evidence of technical leadership – leading projects or sub-teams, mentoring scientists, and driving multi-person research agendas to results, navigating complex stakeholder management
• Track record of peer-reviewed publications and effective written and verbal communication with both specialist and cross-functional audiences

Preferred Qualifications:

• Hands-on experience with ionic polymer systems such as ionomers, polyelectrolytes, ion gels, polymer networks, and IPMC actuators
• Background in polymer synthesis and processing methods to guide manufacturability, formulation, and synthetic feasibility
• Hands-on experience with molecular simulation and/or coarse-grained modeling packages (e.g., LAMMPS, OpenMM, ASE, HOOMD) and high throughput simulation
• Experience with polymer experimental characterization and failure analysis
• Knowledge of LLM-driven automation, high-throughput testing, self-driving laboratory setups
• Experience with academic collaborators, industry consortia, and vendor engagement to advance technical goals
• Demonstrated history of establishing novel research initiatives and technical programs from initiation
• Familiarity with polymer informatics, public soft matter repositories, and machine learning potentials
• Working literacy in AI/ML for materials design: practical experience applying ML property prediction, surrogate modeling, or generative design to molecular or polymeric systems
• Experience in sensor and actuator technology, including electromechanical transduction, dielectric elastomeric materials, piezoelectric polymers, and soft robotic systems

About Meta:

Meta builds technologies that help people connect, find communities, and grow businesses. When Facebook launched in 2004, it changed the way people connect. Apps like Messenger, Instagram and WhatsApp further empowered billions around the world. Now, Meta is moving beyond 2D screens toward immersive experiences like augmented and virtual reality to help build the next evolution in social technology. People who choose to build their careers by building with us at Meta help shape a future that will take us beyond what digital connection makes possible today—beyond the constraints of screens, the limits of distance, and even the rules of physics.

Meta is proud to be an Equal Employment Opportunity and Affir­ment­ative Action employer. We do not discriminate based upon race, religion, color, national origin, sex (including pregnancy, childbirth, or related medical conditions), sexual orientation, gender, gender identity, gender expression, transgender status, sexual stereotypes, age, status as a protected veteran, status as an individual with a disability, or other applicable legally protected characteristics. We also consider qualified applicants with criminal histories, consistent with applicable federal, state and local law. Meta participates in the E-Verify program in certain locations, as required by law. Please note that Meta may leverage artificial intelligence and machine learning technologies in connection with applications for employment.

Meta is committed to providing reasonable accommodations for candidates with disabilities in our recruiting process. If you need any assistance or accommodations due to a disability, please let us know at [e-mail].

$184,000/year to $257,000/year + bonus + equity + benefits

Individual compensation is determined by skills, qualifications, experience, and location. Compensation details listed in this posting reflect the base hourly rate, monthly rate, or annual salary only, and do not include bonus, equity or sales incentives, if applicable. In addition to base compensation, Meta offers benefits. Learn more about benefits at Meta.