Scientist - Polymer Formulation and Materials Characterization

Thintronics®; Alameda (CA); On-site; USD 115,000 - 153,000; Full time

Benefits offered by this job

Stock options

Medical, dental, and vision insurance

401(k) plan

Paid time off

Job summary

Thintronics is advancing interconnect technologies for next-generation semiconductor packaging. We seek a Scientist to contribute to Dielectric Advanced Resin Technology (DART) R&D, focusing on formulation and characterization of dielectric films. You will turn careful experiments into meaningful materials improvements and work both independently and with cross-functional teams.

The role requires a Ph.D. in a related field, hands-on formulation experience, and a drive to innovate in fast-paced

Qualifications

• Ph.D. in Materials Science, Polymer Science, Organic or Physical Chemistry, or related technical discipline.
• Experience with polymer/composite formulation and/or thin film fabrication.
• Experience planning experiments and analyzing analytical results from methods including TGA, DMA, DSC, FTIR, SEM, and related testing.

Responsibilities

• Contribute to new product R&D efforts in dielectric films.
• Formulate and characterize dielectric films.
• Lead projects or work streams with minimal direction.

Skills

Experiment design

Project leadership

Analytical skills

Team collaboration

Time management

Education

Ph.D. in Materials Science, Polymer Science, Organic or Physical Chemistry, or related technical discipline

Tools

TGA

DMA

TMA

DSC

Rheometry

Viscometry

FTIR

SEM/Optical microscopy

Instron/Zwick testing systems

Job description

Thintronics is solving one of the defining challenges in modern computing: moving massive amounts of data and power between chips at unprecedented speeds and densities. As Moore's Law slows, performance is increasingly defined by advanced packaging, chiplets, and high-density substrates. Our materials technology enables new levels of interconnect density, signal integrity, and power delivery inside next-generation semiconductor packages. We partner directly with leading IDMs, foundries, substrate manufacturers, and OSATs building the most advanced AI and HPC platforms in the world.

Job Role – Who We Want

The DART (Dielectrically Advanced Resin Technology) team at Thintronics is looking for a Scientist to contribute to our new product R&D efforts, including formulation and characterization of dielectric films. This position requires broad working knowledge of polymers/composites, organic chemistry, as well as physical and electrical/dielectric measurements. Roles and responsibilities may evolve based on the needs of our quickly growing company and your skillset/interests. Our aim is to turn thoughtful experiments into dielectric films that hit the mark.

We are seeking entrepreneurial scientists because here – your impact matters. We want individuals who aren’t afraid of hard work and new challenges; possess a “can-do” attitude; and can work independently as well as collaboratively. If you are interested in developing paradigm-changing materials and working towards breakthrough innovations, then this is the place for you. Expertise in the characterization of polymers, resins, or thermoplastics is a plus. If you excel as both a “maker” and a “measurer,” even better. Bring your scientific curiosity and a sharp eye for detail; a fondness for the occasional DART pun is welcome.

Minimum Qualifications:

• Ph.D. in Materials Science, Polymer Science, Organic or Physical Chemistry, or related technical discipline

Preferred Qualifications:

• Experience with polymer/composite formulation and/or thin film fabrication
• Experience planning experiments and analyzing analytical results from methods including TGA, DMA, TMA, DSC, rheometry, viscometry, FTIR, SEM/optical microscopy, Instron/Zwick universal testing systems
• Ability to lead projects or project work-streams, develop and test hypotheses, and solve complex problems with minimal direction
• Deep understanding of structure property relationships; ability to connect polymer/raw material properties/chemical-structure with formulation properties
• Able to design experiments to assess the material property response of various individual variables that could be part of the formulation in a complex material system
• Rigorous attention to detail with experimental design, execution, and recordkeeping
• Strong analytical, organizational, teamwork, and time management skills
• Able to juggle multiple tasks efficiently

Bonus Qualifications:

• Understanding of electroplating technologies
• Physics background with understanding in electronic systems
• Experience or learnings in chip and package manufacturing

Joining a start-up requires a willingness to embrace change and uncertainty with your projects. We move fast and change directions as needed. Your ability to pivot and embrace the learning and challenges that come with this environment will determine your ability to succeed.

Additionally, hard work is appreciated and rewarded; willingness to collaborate with different teams, learning new instruments, and having fun are required. The DART team and Thintronics are growing – are you ready to join us?

• Thintronics offers a competitive base salary commensurate with experience and qualifications.
• Compensation growth is tied to role performance and advancement, with clear opportunities for increase through promotion as the company scales.
• In addition to base salary, this role includes a grant of qualified stock options subject to standard vesting schedules.
• The base salary range for this position is $115,000 - $ 153,000 per year. Actual compensation will depend on the candidate's experience, skills, and qualifications.
• This role also includes eligibility for a Thintronics' benefits package, including medical, dental, and vision insurance, 401(k), and paid time off.

Thintronics is an equal opportunity employer. We do not discriminate on the basis of race, color, religion, sex, national origin, age, disability, veteran status, or any other characteristic protected by applicable law.