--- title: 'Senior Technician at Blue Current' canonical: 'https://feeny.ai/job/senior-technician-blue-current-hayward-y1vw2jz4k9yc' type: 'job' last_seen: '2026-09-10' --- # Senior Technician at Blue Current - **Company:** Blue Current - **Location:** Hayward, CA - **Compensation:** $30–$47/hr - **Posted:** 2026-07-08 - **Last confirmed live:** 2026-09-10 - **Apply:** https://bluecurrent.com/careers/?gh_jid=4695571006 ## Job description ## About Blue Current Blue Current (the “Company”) is the industry leader in the development of silicon solid state batteries. Free of flammable liquid electrolytes, Blue Current’s fully dry, inherently safe batteries significantly reduce risks to human and environmental health while providing a higher-performance alternative to traditional lithium-ion batteries. Blue Current’s silicon-based platform is highly adaptable, enabling a cost-effective solution for both the mobility and stationary storage markets. Blue Current’s team works out of its state-of-the-art headquarters and pilot line facility in Hayward, California. To learn more about Blue Current, Inc., [visit http://bluecurrent.com.](https://bluecurrent.com/) Position Summary Blue Current is seeking a hands-on Senior Technician to support daily operations in its solid-state battery R&D and prototyping labs. The ideal candidate has practical experience in technical or manufacturing environments and is comfortable working with precision processes, equipment, and documentation. Reporting to the Technology Development Sr. Operations Manager, the Senior Technician will execute fabrication steps, operate equipment, follow established workflows, and contribute to safe and efficient lab operations independently in a fast-paced development setting. Essential Functions & Responsibilities - Execute R&D fabrication processes including slurry mixing, coating, calendering, cutting, stacking, pouch sealing, and testing - Operate and maintain a wide range of equipment (manual and automated), including gloveboxes, coaters, mixers, and diagnostic tools - Follow established work orders, SOPs, and documentation protocols; contribute to updates and improvements as needed - Prepare, stage, and move materials to support daily lab operations and workflow efficiency - Execute  troubleshooting activities, contribute to root cause identification, and implement corrective actions - Maintain and uphold high standards for lab organization, safety, and compliance, proactively identifying and addressing gaps - Actively engage in cross-training efforts and mentor junior technicians across multiple battery fabrication steps as needed - Communicate effectively across shifts and with cross-functional teams to ensure alignment and smooth execution - Collect and document process and test data accurately to support R&D activities - Contribute to process improvements to enhance yield, throughput, and reproducibility - Other duties as assigned, consistent with the scope and level of this position ## Minimum Qualifications Education - Associate’s degree in a technical field, or equivalent hands-on training/experience ## Experience - 3+ years of hands-on experience in a technical, laboratory, or precision manufacturing environment (e.g., batteries, semiconductors, medical devices, aerospace, automotive) ## Skills & Knowledge - Proficiency operating laboratory or manufacturing equipment with the ability to troubleshoot issues - Ability to follow detailed test procedures and maintain accurate, high-quality records - Working knowledge of safety practices, including chemical handling, PPE, and lab protocols - Strong communication and teamwork skills ## Preferred Qualifications - Experience with battery fabrication processes (mixing, coating, stacking, glovebox work) is preferred Core Values — Minimum Qualifications Safety & Security First For employees, customers, and intellectual property - Demonstrated commitment to maintaining a safe and secure work environment, including adherence to workplace safety protocols, data privacy standards, and confidentiality requirements. - Proven ability to identify and appropriately escalate potential risks to personnel, customers, or sensitive information. Trust & Respect Treat everyone with honesty, dignity, and sensitivity. Embrace different perspectives. Be humble. - Demonstrated ability to communicate and collaborate effectively with individuals of diverse backgrounds, perspectives, and working styles. - Track record of maintaining professionalism, integrity, and discretion in all workplace interactions. Ownership & Accountability Take responsibility and action. Set goals and deliver. Don't wait for others. - Demonstrated ability to independently prioritize, execute, and follow through on responsibilities with minimal supervision. - Proven track record of setting measurable goals, meeting deadlines, and taking initiative to resolve challenges proactively. Technical Excellence Always strive for the best solution possible. - Demonstrated commitment to quality and continuous improvement in delivering work product, solutions, and outcomes within area of expertise. - Ability to evaluate options critically and apply sound judgment to identify the most effective and scalable solution. Learn & Be Curious Think outside the box. Always learning. - Demonstrated ability to quickly acquire new skills, tools, or domain knowledge in response to evolving business needs. - Proven track record of applying creative or unconventional thinking to solve problems. Be Resourceful Be hungry, frugal, and flexible. Use what you have. Find a way. - Demonstrated ability to deliver results in resource-constrained environments by maximizing existing tools, processes, and partnerships. - Proven ability to adapt and find effective solutions in ambiguous or rapidly changing situations. Delight Customers Build stronger relationships with internal and external customers. - Demonstrated commitment to understanding and exceeding the needs of internal and/or external customers. - Track record of building and maintaining strong, trust-based relationships that drive positive outcomes for all stakeholders. Physical Requirements & Working Conditions - Ability to perform precise manual tasks while standing at a glovebox for extended periods (up to 8 hours per day) - Must possess the fine motor skills and hand-eye coordination required to manipulate tools and materials through integrated gloves/sleeves. - Ability to maintain a standing or slightly leaned position for long durations, including reaching and extending arms within the glovebox environment. - Ability to lift, carry, and maneuver equipment or materials weighing up to 25 lbs occasionally - Work is performed in a standard R&D laboratory environment - Core hours are adaptable, though increased availability may be required during peak periods. Salary Range $29.86—$46.63 USD ## Equal Opportunity Employment Statement Blue Current is an equal opportunity employer. We celebrate diversity and are committed to creating an inclusive environment for all employees. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, veteran status, age, or any other characteristic protected by applicable federal, state, or local law. At-Will Employment & Disclaimer Employment at Blue Current is at-will. This means that either the employee or Blue Current may terminate the employment relationship at any time, for any reason or no reason, with or without cause, and with or without advance notice, subject to applicable law. This job description does not create an express or implied contract of employment, nor does it alter the at-will nature of the employment relationship. The duties, responsibilities, and qualifications described herein are subject to change at the Company's discretion and do not represent all tasks that may be required of this role. Applicants must be authorized to work in the U.S. without the need for sponsorship now or in the future. ## About Blue Current ## Core Business - **Primary industry**: Energy storage / solid-state battery technology - **Target customers**: B2B – battery manufacturers, automotive OEMs, and manufacturers of consumer electronics, wearables, and mobile devices - **Mission or purpose**: To create inherently safe, high-performance batteries that are affordable and scalable, enabling new products and experiences – from thinner wearables to lower-cost EVs. ## Products & Services - **Silicon Elastic Composite Solid-State Batteries** (Technology Platform): A fully dry, composite solid-state battery that uses high-content raw silicon anodes, polymer-ceramic electrolytes, and a thin separator. Benefits include high thermal stability (safety), low operating pressure (reduced packaging), long cycle life, and high energy density. The company partners with manufacturers to license its technology and know-how rather than selling cells directly at scale. ## Market Standing - **Valuation/Market Cap**: Not disclosed - **Key Metric**: Total funding raised – **$126.25 million** (as of Series D extension) - **Notable Investors/Partners**: Amazon.com (anchor investor), Koch Disruptive Technologies, Piedmont (participation in Series D extension); also signed joint development agreements with automotive partners and material suppliers - **Growth Signals**: Completed safety testing on multi-amp-hour cells; installed initial pilot equipment; moved to a state-of-the-art pilot facility in Hayward with 4,000 sq ft of dry room space; 26 patent families; scaling to pilot production to supply samples to partners ## Competitive Advantages - **Silicon-first, fully dry chemistry**: Avoids flammable liquid/gel electrolytes and the complexity of lithium metal, using abundant raw silicon for lower cost and higher safety. - **Low operating pressure** (under 1 MPa) reduces packaging requirements. - **Cell-level safety**: Batteries are inherently safe by design – they do not explode or violently eject materials on failure. - **Proprietary elastic composite electrolyte** combines polymer adhesion/elasticity with glass ceramic ionic conductivity, enabling high silicon content to cycle effectively. ## Strategic Focus - **Commercialization**: Moving from R&D to pilot production, scaling manufacturing using existing high-volume equipment, and deepening partnerships with automotive and non-automotive device manufacturers. - **Business model**: Technology licensing and joint development with battery and automotive manufacturers; potential future own factories for other markets. ## Why Work Here - **Culture & values**: Emphasis on safety, ownership, accountability, technical excellence, curiosity, and respect. The company describes itself as “hungry, frugal, and flexible.” - **Work environment**: On-site at a purpose-built R&D and pilot manufacturing facility in Hayward, CA (Bay Area) – includes wet lab, dry rooms, battery cycling lab, and logistics space. Located near major automotive, cloud, and consumer electronics companies. - **Benefits**: Stock options, 401(k), generous vacation days, sick time, paid federal holidays, paid parental leave, medical/dental/vision insurance, flexible spending account, health savings account. - **Team**: Diverse backgrounds in deep research, implementation, and go-to-market; currently hiring across R&D, advanced manufacturing, and business operations (e.g., Senior Manager of Cell Development, Senior Manager of Battery R&D). ## Sources 1. [Blue Current – About](https://bluecurrent.com/about/) 2. [Blue Current – Careers](https://bluecurrent.com/careers/) 3. [Blue Current – FAQ](https://bluecurrent.com/) 4. [CB Insights – Blue Current Profile](https://www.cbinsights.com/company/blue-current) 5. [LinkedIn – Blue Current, Inc.](https://www.linkedin.com/company/blue-current-inc) ## Other roles at Blue Current - [Process Quality Engineer](https://feeny.ai/job/process-quality-engineer-blue-current-hayward-bmn85qzj3rd0) — Hayward, CA - [Senior Scientist](https://feeny.ai/job/senior-scientist-blue-current-hayward-wmgqpkqs329z) — Hayward, CA - [Manager, Cell Assembly Scaleup](https://feeny.ai/job/manager-cell-assembly-scaleup-blue-current-hayward-jamcnqgh74gd) — Hayward, CA - [Sr Electrolyte Scientist](https://feeny.ai/job/sr-electrolyte-scientist-blue-current-hayward-2hvm67jsv156) — Hayward, CA - [Purchasing and Procurement Manager](https://feeny.ai/job/purchasing-and-procurement-manager-blue-current-hayward-f25fhedw16w8) — Hayward, CA - [Senior Cell Test Infrastructure Engineer](https://feeny.ai/job/senior-cell-test-infrastructure-engineer-blue-current-hayward-fvg0q442zf8a) — Hayward, CA - [Staff Electrode Process Engineer](https://feeny.ai/job/staff-electrode-process-engineer-blue-current-hayward-0kptge64b2rf) — Hayward, CA - [Director of Facilities](https://feeny.ai/job/director-of-facilities-blue-current-hayward-2yzyjs8rrxat) — Hayward, CA - [Director of EH&S](https://feeny.ai/job/director-of-eh-s-blue-current-hayward-6bxhnr0638gh) — Hayward, CA - [Staff Engineer, Anode R&D](https://feeny.ai/job/staff-engineer-anode-r-d-blue-current-hayward-yyzytxed59g3) — Hayward, CA