General Atomics and Affiliated Companies Thin Films Scientist in San Diego, California
Thin Films Scientist
San Diego, California
Date posted 05/04/2021
Job ID 31511BR
Company General Atomics
Experience Level Senior (8+ years)
Job Title Thin Films Scientist
City San Diego
Full-Time/Part-Time Full-Time Salary
Job Summary General Atomics (GA), and its affiliated companies, is one of the world’s leading resources for high-technology systems development ranging from the nuclear fuel cycle to remotely piloted aircraft, airborne sensors, and advanced electric, electronic, wireless and laser technologies.
We currently have an exciting opportunity for an experienced Thin Film Scientist within our Inertial Fusion Technology (IFT) group. This position participates in the development, production, characterization and analysis of novel materials required for laser driven fusion research. The ideal candidate under general supervision with limited review, is responsible for determining and developing effective approaches for resolving a wide range of Plasma Enhanced Chemical Vapor Deposition (PECVD) coating challenges, employing techniques to build complex targets with minimum defects. Assignments are normally outlined in terms of overall objectives, customer specifications, and anticipated delivery dates. Deliveries typically involve the physical targets, comprehensive metrology data packages and shipping documents.
DUTIES AND RESPONSIBILITIES:
Translate customer specifications into practical fabrication plan with best product quality while minimizing production cost.
Perform PECVD coatings, including rate check, composition optimization, stress optimization, and contamination control. Deposition of plasma polymer coatings utilizing Glow Discharge Plasma CVD is an integral component of this position.
Perform characterization of coating defects, composition, films stress, and substrate roughness by using Atomic Force Microscopy, Dark Field Microscopy, Xray fluorescence, and Interferometry.
Understand and master characterization techniques to support the generation of a comprehensive metrology data package that corresponds with each product.
Explore new scientific methods and adapt to the production and characterization of targets.
Pursue research projects under the direction of senior staff and management. Work with and provide support to the wider IFT team and national laboratory collaborators in the above topic areas.
Work with a high degree of independence in project management while incorporating inputs and constraints from others in a team environment.
Develop new deposition techniques for advanced multilayer coatings.
Perform failure analysis, implement and carry out mitigation plans in timely manner.
Perform equipment maintenance, repair and upgrade. Maintain safe, clean and organized coating laboratories.
Document findings, communicates results to scientific staff and makes technical presentations as required. Publish in recognized scientific journals, present work at conferences.
Performs other duties as assigned or required.
We recognize and appreciate the value and contributions of individuals with diverse backgrounds and experiences and welcome all qualified individuals to apply.
Typically requires a Bachelors degree, Masters degree or PhD in a scientific or related technical field and progressively complex scientific experience as follows; nine or more years experience with a Bachelors degree, seven or more years experience with a Masters degree, and four or more with a PhD. Equivalent scientific experience may be substituted in lieu of education.
A degree in Physical Science is desirable, in areas such as Chemistry, Physics, Material Science, Chemical Engineering, Nano Engineering. Understand and apply general scientific principles. Be willing to learn and explore new scientific approaches.
Prior hands-on experience in coating equipment and PECVD/PVD coating processes highly desired. This includes, but is not limited to, plasma polymer deposition and doping, sputtering, e-beam, thermal evaporative coatings, ALD etc.
Experience with experimental design and analysis, including statistically driven methods and software tools (e.g. DOE, JMP, or similar tools) is highly desired.
Prior experience working in a cleanroom environment is helpful.
Software experience can be helpful, such as LabVIEW, SolidWork, AutoCAD.
The ability to learn and perform target characterization using optical and x-ray based metrology tools. This could include Xray absorption spectroscopy, XRF, Radiography, Scanning electron microscopy with EDAX/EDS, various forms of interferometry and confocal microscopy methods, in addition of conventional optical microscopes, Stylus and AFM tools. Prior experience in this area is desirable, but not required.
Must possess the ability to; (1) understand new concepts quickly and apply them accurately throughout an evolving environment; (2) strong communication, computer, presentation, and interpersonal skills are required enabling an effective interface with other departments and/or professionals; (3) and, the capability of representing the organization as a prime technical contact; and, (4) and the ability to provide leadership and guidance to less experienced professionals.
Ability to obtain and maintain a DOE security clearance is highly desired.
Travel Percentage Required 0 - 25
Relocation Assistance Provided Provided
US Citizenship Required? Yes
Clearance Required? Desired
Clearance Level DOE - Q
Whether you are just starting out in your career or are an experienced professional, GA offers a comprehensive benefits package. For more information on our Total Rewards package, please click Apply Now below to be directed to the complete job description.
General Atomics is committed to hiring and retaining a diverse workforce. We are an Equal Opportunity/Affirmative Action Employer and will consider all qualified applicants for employment without regard to race, color, religion, religious creed, ancestry, gender, pregnancy, sex, sexual orientation, transitioning status, gender identity, gender expression, national origin, age, genetic information, military and veteran status, marital status, medical condition, mental disability, physical disability, or any other basis protected by local, state, or federal law. EEO is the law. We also prohibit compensation discrimination under all applicable laws.