Battery Assembly Technician
2 days ago
San Leandro
Job DescriptionBattery Manufacturing Technician – Battery Cell Assembly & Pilot Line Operations Location: San Leandro, CA Schedule: Full-Time Pay: $30.00–$35.00 per hour Position Overview We are seeking a Battery Manufacturing Technician with hands-on battery cell assembly experience to support pilot-line manufacturing operations. This role is best suited for candidates who have direct experience building lithium-ion battery cells, operating production equipment, troubleshooting manufacturing issues, and working closely with engineering teams to improve processes. The ideal candidate can clearly explain the battery products they have worked on, understands the assembly process from start to finish, and is comfortable identifying production issues and participating in root cause investigations. Key Responsibilities • Perform battery cell assembly processes, including:, • Electrode handling, • Cell stacking, • Tab welding, • Electrolyte filling, • Vacuum sealing, • Formation preparation, • Operate, monitor, and troubleshoot manufacturing equipment and production tools., • Identify process, equipment, and quality issues and assist with root cause analysis., • Follow and maintain Standard Operating Procedures (SOPs) and work instructions., • Support continuous improvement initiatives to increase efficiency, quality, and throughput., • Maintain detailed production records, traceability documentation, and process logs., • Adhere to dry room, laboratory, safety, and quality requirements., • Collaborate effectively with engineers, technicians, and production team members.Required Qualifications, • Minimum 2 years of hands-on lithium-ion battery assembly experience in a manufacturing, pilot-line, or laboratory environment., • Experience assembling battery cells and operating battery manufacturing equipment., • Ability to explain the battery products, cell formats, and manufacturing processes worked on in previous roles., • Experience identifying, troubleshooting, and resolving manufacturing or equipment issues., • Ability to follow detailed manufacturing procedures and engineering instructions., • Strong documentation and organizational skills., • Ability to communicate technical work clearly and effectively., • Demonstrated attention to quality, safety, and process compliance.Preferred Qualifications, • Experience with pouch, prismatic, cylindrical, or other lithium-ion cell formats., • Experience supporting process development, pilot-line operations, or scale-up manufacturing., • Experience performing root cause analysis and implementing corrective actions., • Familiarity with dry room operations and laboratory safety protocols., • Experience collaborating directly with engineering teams to improve manufacturing processes and equipment performance.What We're Looking For Successful candidates will demonstrate: • Direct and verifiable battery assembly experience., • Strong mechanical aptitude and troubleshooting abilities., • Curiosity and a genuine interest in battery manufacturing technology., • The ability to clearly communicate their previous responsibilities, products, and processes., • A proactive approach to problem-solving and continuous improvement.Physical Requirements, • Ability to stand for extended periods., • Ability to lift up to 25 pounds occasionally., • Manual dexterity to handle small components, tools, and equipment., • Ability to wear required PPE, including gloves, safety glasses, and respiratory protection when necessary. If you have hands-on battery manufacturing experience, enjoy troubleshooting production challenges, and want to contribute to a growing advanced manufacturing environment, we encourage you to apply. Job Type & Location This is a Contract to Hire position based out of San Leandro, CA. Pay and Benefits The pay range for this position is $30.00 - $35.00/hr. Eligibility requirements apply to some benefits and may depend on your job classification and length of employment. Benefits are subject to change and may be subject to specific elections, plan, or program terms. If eligible, the benefits available for this temporary role may include the following: • Medical, dental & vision • Critical Illness, Accident, and Hospital • 401(k) Retirement Plan – Pre-tax and Roth post-tax contributions available • Life Insurance (Voluntary Life & AD&D for the employee and dependents) • Short and long-term disability • Health Spending Account (HSA) • Transportation benefits • Employee Assistance Program • Time Off/Leave (PTO, Vacation or Sick Leave) Workplace Type This is a fully onsite position in San Leandro,CA. Application Deadline This position is anticipated to close on Jul 31, 2026. About Aerotek Aerotek® Inc. provides staffing and services solutions in manufacturing, logistics, construction, aviation, facilities and maintenance. We provide the expertise, solutions and people required to rise to the challenges of North American industry. Headquartered in Hanover, Md., Aerotek operates a unified network of over 200 offices across North America, supporting more than 18,000 clients each year. Aerotek is an Allegis Group company, the global leader in workforce and business solutions. To learn more, visit: Aerotek.com | 1-888-AEROTEK. Aerotek offers weekly pay, employee benefits including medical, dental & vision, life insurance, health advocacy and employee assistance programs, a 401(k) plan, and employee discounts. The company is an equal opportunity employer and will consider all applications without regards to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law. San Francisco Fair Chance Ordinance: Pursuant to the San Francisco Fair Chance Ordinance, for all positions located in the city and county of San Francisco, we will consider for employment qualified applicants with arrest and conviction records. Massachusetts Lie Detector: It is unlawful in Massachusetts to require or administer a lie detector test as a condition of employment or continued employment. An employer who violates this law shall be subject to criminal penalties and civil liability. Use of Artificial Intelligence (AI): We may use Artificial Intelligence (AI) to support parts of our hiring process, including sourcing, screening, and evaluating candidates. AI helps assess applications and qualifications, but final decisions are made by our hiring team. By applying, you acknowledge and agree that your application may be reviewed using AI tools. Company DescriptionWe know that finding work is hard, and finding meaningful work is harder. Aerotek connects 180,000+ light industrial and skilled trades workers with 14,000+ employers each year, helping our workers navigate an evolving labor market and find jobs that meet their goals, skills, and interests. Since 1983, we have provided a variety of career opportunities across North American industry – from short-term assignments at Fortune 500 companies where you can build your skills, to long-term opportunities where you can play a vital role in solving companies’ construction, manufacturing, and maintenance challenges. Our 1,500+ experienced recruiters across 250+ offices work relentlessly to put our workforce in a position to thrive. Let us rise to meet your challenges and put our people-are-everything spirit to the test as your career continues to grow.We know that finding work is hard, and finding meaningful work is harder. Aerotek connects 180,000+ light industrial and skilled trades workers with 14,000+ employers each year, helping our workers navigate an evolving labor market and find jobs that meet their goals, skills, and interests. Since 1983, we have provided a variety of career opportunities across North American industry – from short-term assignments at Fortune 500 companies where you can build your skills, to long-term opportunities where you can play a vital role in solving companies’ construction, manufacturing, and maintenance challenges. Our 1,500+ experienced recruiters across 250+ offices work relentlessly to put our workforce in a position to thrive. Let us rise to meet your challenges and put our people-are-everything spirit to the test as your career continues to grow.