Let’s electrify everything together

As a Field Applications Engineer (Mandarin Speaker), you will report to the Director of Technical Program Management. You are the link between R&D, product development, customers, and business development team. Your goal is to generate technical solutions and successfully communicate them with the customer. Curiosity is key and you will be required to provide expert analysis and support to the world’s leading battery scientists, enabling integration of our industry defining silicon-carbon composite active material into next generation battery technology. This requires in-depth knowledge of the product, manufacturing, and lithium ion (Li-ion) batteries: You will become an expert in the details from material introduction to implementation, shepherding early-stage programs into qualification and providing technical support as needed to assigned customers. You will have daily contact with internal stakeholders and customers and must have excellent communication skills. The Field Application Engineer will be responsible for engaging with Group14 customers, managing the support of product evaluations of Group14’s products. The candidate will assist, support, and advocate for customers in all phases of customer development and implementation in lithium-ion battery systems. To this end, the candidate will collaborate cross-functionally with the engineering, R&D, quality, operations, and business teams. Further responsibilities include supporting sales and marketing activities. Some domestic and international travel (Asia and Europe) will be required. WHAT YOU’LL BE DOING: Be a customer “go to” product expert and support person for our silicon-based materials for Li-ion batteries. You will be a subject matter expert in: Properties of Li-ion battery materials. Electrochemistry of Li-ion battery materials. Evaluation and testing of Li-ion/silicon anode materials. Customer qualification processes and activities. WHAT WE’RE LOOKING FOR: M.S. or PhD in Material Science and Engineering, Electrochemistry, Battery Science or equivalent experience in a relevant field. Business and technical proficiency in speaking Mandarin Knowledge of energy storage devices and device components. Experience troubleshooting Li-ion battery failure mode analysis Understanding of typical lithium-ion battery electrochemical test methods and analysis. Ability to clearly present results and make technical recommendations to customer and management. 3+ years of sales and customer support experience. Experience integrating new products into complex chemical systems. Ability to work as part of a team in a fast-paced, self-directed entrepreneurial environment. The annual base salary range for this position is $100,000 – $150,000. All positions come with a bonus plan and company stock options. The actual base salary offered depends on a variety of factors, which may include, the applicant’s qualifications for the position; years of relevant experience; specific and unique skills; level of education attained; certifications or other professional licenses held; other legitimate, non-discriminatory business factors specific to the position; and the geographic location in which the position is located.Base Pay Range$100,000—$150,000 USDGROUP14 OFFERS COMPELLING BENEFITS Medical, Dental, and Vision: 100% paid for by the company for employees (80% for dependents) Employee Assistance Program Long-Term and Short-Term Disability Insurance Life Insurance and AD and D Insurance (100% Employer Paid) Option to purchase additional Life and AD and D Insurance (with guaranteed issue) and Accident, Critical Illness, and Hospital Insurance coverages for you and dependents at affordable rates 401(k) with Pre-Tax and Roth options and Company Match Paid Time Off and Floating Holidays Stock Options GROUP14 IS AN EQUAL OPPORTUNITY EMPLOYER We love creating opportunities for others by connecting people from widely diverse backgrounds, perspectives, and geographies. Being a diverse and inclusive company isn’t just something we strive for, it’s who we are and part of what we do each and every single day. We want to ensure that as an employee, you belong and that Group14 is the kind of workplace where you feel safe, included, and that you have the opportunity to thrive in your career. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, marital status, protected veteran status, disability status or any other characteristic protected by applicable local laws, regulations and ordinances. If you need any assistance or an accommodation due to a disability, please email: careers@group14.technology. This information will be treated as confidential and used only for the purpose of determining an appropriate accommodation for the application and/or interview process. Group14 is committed to a safe and productive work environment. As part of our hiring process, we conduct pre-employment drug screenings for substances in accordance with state and federal regulations. Please note that our pre-employment drug screening process does not include testing for THC. Please note: We are not able to accommodate candidates in need of work sponsorship at this time. NOTICE TO STAFFING AGENCIES AND SEARCH FIRMS Group14 does not accept unsolicited resumes or candidate submittals from staffing agencies and search firms. Any resumes or candidate submittals sent to our careers site (directly or via job boards) or directly to Group14 employees will not be eligible for any placement fee, and the resume/candidate will be added to our database for direct recruitment. Group14 only assigns positions to staffing agencies and search firms who are pre-approved by HR and that we have a current agreement with. Not all positions are eligible for a placement fee.

The Senior Production Engineer is responsible for supporting the design, installation, commissioning, and operation of a new Battery Active Material (BAM) Factory. This position will join the engineering team tasked with the design and construction of the world’s largest production facility of next generation lithium silicon anode materials. The selected candidate will be assigned a unit operation area of responsibility to support after completion of commissioning. The Senior Production Engineer will serve as a mentor to help train and develop junior level engineering staff. There will be opportunities to travel to existing facilities to gain real experience, knowledge, and best practices for implementation in Moses Lake. WHAT YOU’LL BE DOING: Become the subject matter expert for one of four major process areas. Assist in design, construction, and commissioning of process equipment. Work with the R&D team to develop solutions to problems and improve production throughput, cost, product quality and process safety. Collect and evaluate data in order to plan experiments to modify and improve processes. Develop and contribute manufacturing best practices as well as assist in manufacturing database design/management. Collaborate with Research and Development to ensure the manufacturability of new products and processes. Collaborate with the maintenance/facilities personnel to improve equipment reliability. Resolve technical issues with equipment and processes to keep the production online. Organize and create elements for the process safety management (PSM) program. Develop procedures to assure safe and correct operation of equipment from day one. WHAT WE’RE LOOKING FOR: Bachelor’s degree in Chemical Engineering, Mechanical Engineering or equivalent. 8+ years of chemical, industrial, or design experience. Excellent communication skills and the ability to successfully solve problems. Must have demonstrated organizational skills and be detail-oriented. Must have experience in materials production and/or chemical processing. Experience in a process safety management or risk management program covered facility. OTHER QUALITIES WE’D LOVE FOR YOU TO HAVE: Prior experience at both large and start-up companies. Experience with thermal processing equipment or bulk powders processing. Experience with either carbon processes or silicon gasses. Six-sigma certification or documented training. The annual base salary range for this position is $110,000 – $140,000. All positions come with a bonus plan and company stock options. The actual base salary offered depends on a variety of factors, which may include, the applicant’s qualifications for the position; years of relevant experience; specific and unique skills; level of education attained; certifications or other professional licenses held; other legitimate, non-discriminatory business factors specific to the position; and the geographic location in which the position is located.Base Pay Range$110,000—$140,000 USDGROUP14 OFFERS COMPELLING BENEFITS Medical, Dental, and Vision: 100% paid for by the company for employees (80% for dependents) Employee Assistance Program Long-Term and Short-Term Disability Insurance Life Insurance and AD and D Insurance (100% Employer Paid) Option to purchase additional Life and AD and D Insurance (with guaranteed issue) and Accident, Critical Illness, and Hospital Insurance coverages for you and dependents at affordable rates 401(k) with Pre-Tax and Roth options and Company Match Paid Time Off and Floating Holidays Stock Options GROUP14 IS AN EQUAL OPPORTUNITY EMPLOYER We love creating opportunities for others by connecting people from widely diverse backgrounds, perspectives, and geographies. Being a diverse and inclusive company isn’t just something we strive for, it’s who we are and part of what we do each and every single day. We want to ensure that as an employee, you belong and that Group14 is the kind of workplace where you feel safe, included, and that you have the opportunity to thrive in your career. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, marital status, protected veteran status, disability status or any other characteristic protected by applicable local laws, regulations and ordinances. If you need any assistance or an accommodation due to a disability, please email: careers@group14.technology. This information will be treated as confidential and used only for the purpose of determining an appropriate accommodation for the application and/or interview process. Group14 is committed to a safe and productive work environment. As part of our hiring process, we conduct pre-employment drug screenings for substances in accordance with state and federal regulations. Please note that our pre-employment drug screening process does not include testing for THC. Please note: We are not able to accommodate candidates in need of work sponsorship at this time. NOTICE TO STAFFING AGENCIES AND SEARCH FIRMS Group14 does not accept unsolicited resumes or candidate submittals from staffing agencies and search firms. Any resumes or candidate submittals sent to our careers site (directly or via job boards) or directly to Group14 employees will not be eligible for any placement fee, and the resume/candidate will be added to our database for direct recruitment. Group14 only assigns positions to staffing agencies and search firms who are pre-approved by HR and that we have a current agreement with. Not all positions are eligible for a placement fee.

The Senior Milling Process Engineer is responsible to support the commissioning, operations, and troubleshooting of new battery materials processing equipment, specifically powder processing equipment. This individual will primarily work with powder processing/handling equipment including Crushing, Milling, Dust Collection, Screening, and Solids Handling. Duties will include supporting operation of equipment, process improvements, and creation of novel solids handling techniques. WHAT YOU’LL BE DOING: Carry out process development studies towards scale up and commercialization of materials and process. Assist in design, construction, and commissioning of new process and utility equipment. Develop operating procedures and develop understanding of process conditions window to determine and control powder or product properties; including particle size distribution, solids handling, and milling processes. Work with the R&D team to develop solutions to problems and improving production throughput, cost, product quality and process safety. Collect and evaluate data in order to understand process conditions and awareness for scale up to manufacturing scale operations. Collaborate with Operations to identify opportunities for continuous improvement as well as development of standard operating procedure. WHAT WE’RE LOOKING FOR: Bachelor’s degree in Mechanical Engineering or other engineering degree with relevant experience. 10+ years’ experience in manufacturing environment with powder handling and/or bulk solids processes. Experience with pneumatic handling equipment including dust collectors, cyclones, and other pneumatic conveyance equipment. OTHER QUALITIES WE’D LOVE FOR YOU TO HAVE: Understands operation of various powder processing unit operations including milling technologies, screening/sieving, classifiers, and dust collectors. Powder characterization techniques including: particle size distribution, surface area, and pore volume. Experience with powder milling equipment and/or non-fired heating equipment and kilns. The annual base salary range for this position is $115,000 – $135,000. All positions come with a bonus plan and company stock options. The actual base salary offered depends on a variety of factors, which may include, the applicant’s qualifications for the position; years of relevant experience; specific and unique skills; level of education attained; certifications or other professional licenses held; other legitimate, non-discriminatory business factors specific to the position; and the geographic location in which the position is located.Base Pay Range$115,000—$135,000 USDGROUP14 OFFERS COMPELLING BENEFITS Medical, Dental, and Vision: 100% paid for by the company for employees (80% for dependents) Employee Assistance Program Long-Term and Short-Term Disability Insurance Life Insurance and AD and D Insurance (100% Employer Paid) Option to purchase additional Life and AD and D Insurance (with guaranteed issue) and Accident, Critical Illness, and Hospital Insurance coverages for you and dependents at affordable rates 401(k) with Pre-Tax and Roth options and Company Match Paid Time Off and Floating Holidays Stock Options GROUP14 IS AN EQUAL OPPORTUNITY EMPLOYER We love creating opportunities for others by connecting people from widely diverse backgrounds, perspectives, and geographies. Being a diverse and inclusive company isn’t just something we strive for, it’s who we are and part of what we do each and every single day. We want to ensure that as an employee, you belong and that Group14 is the kind of workplace where you feel safe, included, and that you have the opportunity to thrive in your career. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, marital status, protected veteran status, disability status or any other characteristic protected by applicable local laws, regulations and ordinances. If you need any assistance or an accommodation due to a disability, please email: careers@group14.technology. This information will be treated as confidential and used only for the purpose of determining an appropriate accommodation for the application and/or interview process. Group14 is committed to a safe and productive work environment. As part of our hiring process, we conduct pre-employment drug screenings for substances in accordance with state and federal regulations. Please note that our pre-employment drug screening process does not include testing for THC. Please note: We are not able to accommodate candidates in need of work sponsorship at this time. NOTICE TO STAFFING AGENCIES AND SEARCH FIRMS Group14 does not accept unsolicited resumes or candidate submittals from staffing agencies and search firms. Any resumes or candidate submittals sent to our careers site (directly or via job boards) or directly to Group14 employees will not be eligible for any placement fee, and the resume/candidate will be added to our database for direct recruitment. Group14 only assigns positions to staffing agencies and search firms who are pre-approved by HR and that we have a current agreement with. Not all positions are eligible for a placement fee.

The Senior Mechanical Engineer is responsible for supporting the design, installation, commissioning, and operation of a new Battery Active Material (BAM) Factory. This position will join the engineering team tasked with the design, construction and commissioning of the world’s largest production facility of next-generation lithium silicon anode materials. WHAT YOU’LL BE DOING: Assist in design, construction, and commissioning of process equipment. Resolve technical issues with equipment and processes during commissioning phase. Develop technical requirements and design specifications for equipment. Contribute to design reviews and provide technical input. Contribute to the creation and review of project documentation. Work with project team to evaluate options and address project and equipment challenges. Develop and contribute manufacturing best practices to facility-wide safety philosophy. Contribute to establishing and improving policies, procedures and standards. Assist Operations in troubleshooting equipment problems. Lead projects and/or initiatives to improve the plant operation or fulfill operational requirements. WHAT WE’RE LOOKING FOR: Bachelor’s degree in Mechanical Engineering or relevant field. Experience in industrial engineering and supporting a production plant. Experience in materials production and/or chemical processing. Experience in capital project management. Experience with bulk powders processing and handling. Working knowledge and experience with industry codes, regulations and engineering standards. Excellent cross functional communication skills. Demonstrated high level organizational skills. Stellar attention to detail, an eye for improvement and spotting potential issues. OTHER QUALITIES WE’D LOVE FOR YOU TO HAVE: Experience working with thermal processing equipment. Experience with silicon gasses. Experience with carbon manufacturing and the handling process. Prior experience at both large and start-up companies. Six Sigma certification. Experience in PSM-covered facilities and OSHA policies. The annual base salary range for this position is $110,000 – $130,000. All positions come with a bonus plan and company stock options. The actual base salary offered depends on a variety of factors, which may include, the applicant’s qualifications for the position; years of relevant experience; specific and unique skills; level of education attained; certifications or other professional licenses held; other legitimate, non-discriminatory business factors specific to the position; and the geographic location in which the position is located.Base Pay Range$110,000—$130,000 USDGROUP14 OFFERS COMPELLING BENEFITS Medical, Dental, and Vision: 100% paid for by the company for employees (80% for dependents) Employee Assistance Program Long-Term and Short-Term Disability Insurance Life Insurance and AD and D Insurance (100% Employer Paid) Option to purchase additional Life and AD and D Insurance (with guaranteed issue) and Accident, Critical Illness, and Hospital Insurance coverages for you and dependents at affordable rates 401(k) with Pre-Tax and Roth options and Company Match Paid Time Off and Floating Holidays Stock Options GROUP14 IS AN EQUAL OPPORTUNITY EMPLOYER We love creating opportunities for others by connecting people from widely diverse backgrounds, perspectives, and geographies. Being a diverse and inclusive company isn’t just something we strive for, it’s who we are and part of what we do each and every single day. We want to ensure that as an employee, you belong and that Group14 is the kind of workplace where you feel safe, included, and that you have the opportunity to thrive in your career. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, marital status, protected veteran status, disability status or any other characteristic protected by applicable local laws, regulations and ordinances. If you need any assistance or an accommodation due to a disability, please email: careers@group14.technology. This information will be treated as confidential and used only for the purpose of determining an appropriate accommodation for the application and/or interview process. Group14 is committed to a safe and productive work environment. As part of our hiring process, we conduct pre-employment drug screenings for substances in accordance with state and federal regulations. Please note that our pre-employment drug screening process does not include testing for THC. Please note: We are not able to accommodate candidates in need of work sponsorship at this time. NOTICE TO STAFFING AGENCIES AND SEARCH FIRMS Group14 does not accept unsolicited resumes or candidate submittals from staffing agencies and search firms. Any resumes or candidate submittals sent to our careers site (directly or via job boards) or directly to Group14 employees will not be eligible for any placement fee, and the resume/candidate will be added to our database for direct recruitment. Group14 only assigns positions to staffing agencies and search firms who are pre-approved by HR and that we have a current agreement with. Not all positions are eligible for a placement fee.

The Senior Manager, Central Engineering is a seasoned, accomplished manager ready and enthused to lead a world-class engineering group. The Central Engineering Manager has a keen eye for detail from the initial idea to drawings to fruition. This role requires excellent leadership skills in managing staff of different disciplines to produce results in a timely manner. This important role serves to manage the team responsible for ensuring all engineering records, drawings and equipment to conform to industry, regulatory and Group14 standards. WHAT YOU’LL BE DOING: Lead the central engineering team that is responsible for Group14 global engineering standards, documentation, mechanical integrity, and drafting departments Implement systems and processes for ensuring compliance with documentation standards across Group14’s global operations Communicate systems and processes effectively to assist with implementation and compliance Establish and maintain mechanical integrity programs Up to 20% travel required to support global operations Providing guidance regarding design concepts and specification requirements to best utilize equipment and manufacturing techniques. WHAT WE’RE LOOKING FOR: Experience with PSM or RMP Facilities. 10+ years of engineering and 5+ years of team leadership experience in chemical or materials manufacturing. Degree in engineering (Mechanical, Chemical, Electrical or similar) or technical discipline. Experience managing capital projects. Demonstrated leadership experience guiding engineering, manufacturing, and/or technical teams. Ability to lead a central engineering team with direct reports in different locations and time zones. Familiarity with industry standards or codes such as ASME, ANSI, NEC, API, ISA, IEEE, PIP, NFPA, CGA, IFC, IBC, etc. Effective communication skills, both written and verbal, to communicate complex standards and policies to a global organization. OTHER QUALITIES WE’D LOVE FOR YOU TO HAVE: Industrial experience with flammable gasses such as silane or hydrogen. Industrial experience with manufacturing of powder products. Experience with mechanical integrity programs. The annual base salary range for this position is $135,000 – $170,000. All positions come with a bonus plan and company stock options. The actual base salary offered depends on a variety of factors, which may include, the applicant’s qualifications for the position; years of relevant experience; specific and unique skills; level of education attained; certifications or other professional licenses held; other legitimate, non-discriminatory business factors specific to the position; and the geographic location in which the position is located.Base Pay Range$135,000—$170,000 USDGROUP14 OFFERS COMPELLING BENEFITS Medical, Dental, and Vision: 100% paid for by the company for employees (80% for dependents) Employee Assistance Program Long-Term and Short-Term Disability Insurance Life Insurance and AD and D Insurance (100% Employer Paid) Option to purchase additional Life and AD and D Insurance (with guaranteed issue) and Accident, Critical Illness, and Hospital Insurance coverages for you and dependents at affordable rates 401(k) with Pre-Tax and Roth options and Company Match Paid Time Off and Floating Holidays Stock Options GROUP14 IS AN EQUAL OPPORTUNITY EMPLOYER We love creating opportunities for others by connecting people from widely diverse backgrounds, perspectives, and geographies. Being a diverse and inclusive company isn’t just something we strive for, it’s who we are and part of what we do each and every single day. We want to ensure that as an employee, you belong and that Group14 is the kind of workplace where you feel safe, included, and that you have the opportunity to thrive in your career. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, marital status, protected veteran status, disability status or any other characteristic protected by applicable local laws, regulations and ordinances. If you need any assistance or an accommodation due to a disability, please email: careers@group14.technology. This information will be treated as confidential and used only for the purpose of determining an appropriate accommodation for the application and/or interview process. Group14 is committed to a safe and productive work environment. As part of our hiring process, we conduct pre-employment drug screenings for substances in accordance with state and federal regulations. Please note that our pre-employment drug screening process does not include testing for THC. Please note: We are not able to accommodate candidates in need of work sponsorship at this time. NOTICE TO STAFFING AGENCIES AND SEARCH FIRMS Group14 does not accept unsolicited resumes or candidate submittals from staffing agencies and search firms. Any resumes or candidate submittals sent to our careers site (directly or via job boards) or directly to Group14 employees will not be eligible for any placement fee, and the resume/candidate will be added to our database for direct recruitment. Group14 only assigns positions to staffing agencies and search firms who are pre-approved by HR and that we have a current agreement with. Not all positions are eligible for a placement fee.