Senior Analytical Chemist

3 days left

Berkeley, California, US
Jun 24, 2021
Aug 03, 2021
Climate Change
Employment Type
Full time
Salary Type
Twelve is a new kind of chemical company built for the climate era. Our breakthrough technology eliminates emissions by turning CO2 into essential products. We are a team of scientists, engineers and problem solvers on a mission to fundamentally shift the way the world addresses climate change and lead the transition to a fossil free future with our carbon transformation technology.

We are looking for a Senior Analytical Chemist to join our team immediately.

Job Brief

As a Senior Analytical Chemist, you will be helping the team develop testing and characterization methods around the manufacturing of membrane electrode assemblies (MEAs) for our electrochemical CO2 conversion process. In this role, you will work with members of the MEA fabrication team to develop new analytical methods, manage and improve existing methods, and resource new tools for scaled up fabrication. Quality control and attention to detail are key to our success and forward progress.

What You Will Do
  • Develop and optimize methods and procedures to provide accurate and efficient analytical measurements for gauging quality of raw material inputs, final MEA product characterization, failure mode analysis and defect characterization
  • Improve existing measurement and data analysis techniques for enhanced data quality and turnaround
  • Manage and track high volume of data systematically, and coordinate with the software team to manage data
  • Identify solutions for non-destructive in-line catalyst coating metrology measurement, work with engineering teams to build and implement
  • Procure, manage and maintain in-line and offline analytical equipment for a growing fabrication environment
  • Manage and operate laboratory tools such as balances, pH/temperature/conductivity probes, pipettes, titrators, stir/hot plates, and moisture analyzer
  • Diagnose and troubleshoot instrument issues, and maintain supplier relationships for consumables, repairs and parts
  • Prepare SOPs, physical product specifications and SDS documentation for internally developed/fabricated materials, and apply internal version control tracking system
  • Help maintain chemical inventory, and consult with safety teams on chemical waste management
  • Support teams in finding external analytical solutions with commercial materials testing laboratories

Who You Are
  • Master's degree in Analytical Chemistry, Material Science or a related STEM field
  • You have 5+ years of experience with analytical testing experience in fuel cells, characterization of thin film catalyst deposits or electrode fabrication, and prior knowledge and experience in:
    • Full cell testing and thin film characterization method (e.g. layer density and porosity methods)
    • Laser, confocal and optical microscopy, and SEM
    • Gravimetric analysis and TGA/DSC
    • Ink particle size determination, settling and rheology
  • You are familiar with MEA coating methods such as ultrasonic spray deposition, slot-die or roll-to-roll coating
  • You have high attention to detail and outstanding communication/presentation skills
  • You are adept at working with cross-functional teams and multiple stakeholders

Twelve Benefits
  • Medical, dental, and vision coverage
  • Paid sick days and vacation
  • Competitive salary and equity compensation commensurate with experience
  • Diverse and inclusive work environment

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