Alpha Manufacturing Jobs in California (NOW HIRING)

The Senior Mechanical Engineer is responsible for leading the design, development, and optimization of mechanical systems and components. This role requires deep technical expertise, strong problem-solving abilities, and cross-functional collaboration to support product performance, manufacturing efficiency, and innovation. The ideal candidate demonstrates advanced engineering knowledge, contributes to strategic initiatives, and drives continuous improvement across processes and products.

• Lead the design, analysis, and development of mechanical systems and components from concept through production.
• Apply advanced engineering principles to solve complex technical problems and improve product performance.
• Provide technical leadership and mentorship to junior engineers and cross-functional teams.
• Collaborate with manufacturing, quality, and supply chain teams to ensure effective implementation of designs.
• Maintain a solid understanding of key plant processes at primary manufacturing locations and incorporate this knowledge into engineering solutions.
• Evaluate and select materials, processes, and technologies to meet product and operational requirements.
• Lead root cause analysis and corrective actions for product or process issues.
• Drive continuous improvement initiatives to enhance quality, cost-efficiency, and production reliability.
• Support testing, validation, and documentation of mechanical designs.
• Contribute to the development of intellectual property, technical standards (e.g., ASTM, ASME etc.) and best practices.
• Develop core knowledge that advances the company's position within the industry, including emerging technologies and methods.
• Review P&IDs, equipment layouts, utility drawings, and mechanical drawings.
• Support facility expansions, renovations, capital projects, utility tie-ins, shutdown planning, and commissioning activities.

• Bachelor's degree (BS) in Mechanical Engineering or related field and 11+ years of relevant experience OR Master's degree (MS) in Mechanical Engineering or related field and 7+ years of relevant experience
• Thorough engineering and application knowledge across mechanical design, materials, and manufacturing processes
• Experience in chemical, specialty chemical, pharmaceutical, semiconductor, laboratory, pilot plant, or manufacturing facility environments preferred.
• Hands-on experience with plant utilities including HVAC, chilled water, steam, compressed air, nitrogen, vacuum, exhaust, scrubbers/ventilation, and process piping is a plus.
• Strong understanding of manufacturing environments and plant operations
• Experience working with cross-functional teams in a production or industrial setting
• Demonstrated ability to lead technical projects and influence outcomes
• Proficiency in CAD software and engineering analysis tools (e.g., SolidWorks, FEA, AutoCAD, simulation tools)
• Strong analytical, communication, and problem-solving skills
• Strong understanding of GD&T, Machining Tolerances & Tooling (e.g. Lathe, CNC etc.)

We understand that not all candidates may meet the requirements listed above. If you believe you have the knowledge and experience necessary to excel in this role, we encourage you to apply.

Challenge Yourself and Impact the Future - You will be part of a highly collaborative culture that promotes continuous improvement through cross-functional partnerships to achieve our mission. We do this through a strong and unified culture and transparent management, which has empowered us to create high-performing global teams that achieve superior solutions for our customers. 
 

As part of the MAES Team, you will have ...

Opportunities for career growth, competitive compensation (competitive base salary and performance-related bonus plan), and benefits packages (health, dental, and vision insurance, Wellness Program, PTO/Holidays, as well as a 401(k)-retirement plan with a company match).
Innovative work environment where you will be a part of a dynamic and collaborative team.
Perks and incentives include paid parental leave, tuition reimbursement, and opportunities for professional development.

The typical base salary range for this position is between $95,406.00 and $143,108.00