Engineering Manufacturing jobs in California

The Senior Microbiologist will play a crucial role in ensuring the quality and safety of products within the engineering and manufacturing sector. This position involves leading microbiological testing, analyzing data, and maintaining compliance within nutraceutical, dietary supplements and/or pharmaceutical standards.

Join a leading beverage manufacturing organization as the Director of Quality, where you'll oversee quality assurance and control processes within the engineering and manufacturing department. This position is ideal for a results-driven professional passionate about ensuring product excellence and compliance in a fast-paced environment.

The Production Manager is responsible for overseeing end‑to‑end production operations across all shifts within a high‑volume protein manufacturing facility. This leader ensures production targets are achieved while maintaining strict standards for food safety, regulatory compliance, labor efficiency, and yield in a refrigerated environment.

The Director of Quality is a strategic and hands-on leader responsible for building and sustaining a strong food safety, quality, and regulatory compliance culture within a manufacturing organization. This role owns the end-to-end Quality function across internal manufacturing operations and external partners, ensuring the consistent production of safe, high-quality finished goods that meet regulatory, certification, and company standards.

The Director of Quality is a strategic and hands‑on leader responsible for building and sustaining a strong food safety and quality culture within a high‑growth, mission‑driven beverage manufacturer. This role owns the end‑to‑end Quality function across internal manufacturing operations and external partners, ensuring the safe production of high‑quality products that meet regulatory, certification, and brand standards.

The Quality Assurance Leader will oversee and enhance quality assurance processes within the Engineering & Manufacturing department of a fast-paced fpod manufacturing environment. This role involves ensuring product compliance, process improvements, and maintaining high-quality standards.

A well-established food manufacturing business is seeking an experienced Production Supervisor to lead operations within its foods production area. This is a hands-on leadership role suited to someone who thrives in a fast-paced, high-volume environment and is passionate about food safety, quality, and team performance.

A well‑established food manufacturing organization is seeking a Production Supervisor to provide strong floor leadership during critical night operations. This role is essential to maintaining output, safety, and consistency in a refrigerated, high‑volume production facility operating 24/7.

The Maintenance Manager will oversee and coordinate all maintenance activities to ensure optimal performance of equipment and facilities within the organization. This role requires expertise in maintenance operations within the business services industry and a commitment to maintaining high operational standards.

As a Production Supervisor in the Business Services industry, you will play a key role in overseeing daily operations within the Engineering & Manufacturing department. This temporary position requires a proactive leader dedicated to ensuring efficiency, quality, and safety in production processes.

The Quality Assurance Analytics Specialist is a food QA professional who uses data analysis to support food safety, regulatory compliance, audits, and continuous quality improvement in manufacturing operations. This role owns the interpretation of quality data to identify risks, drive root cause investigations, and translate insights into actionable improvements on the manufacturing floor.

The Production Supervisor will oversee night shift operations in a fast-paced food manufacturing environment. This role requires a hands-on leader with expertise in GMP, OSHA compliance, and lean manufacturing principles.

The Production Supervisor is responsible for leading daily manufacturing activities while ensuring safety, quality, and productivity standards are consistently met. This role oversees production employees across two shifts and serves as a key link between frontline teams and site leadership.

The Quality Analytics Specialist will play a key role in ensuring data-driven decision-making processes by analyzing and interpreting quality metrics within the Engineering & Manufacturing department. This position requires a detail-oriented professional with a passion for improving operational performance in the business services industry.

Join a leading organization in the business services industry as a Quality Specialist, where you'll ensure top-notch quality standards and drive continuous improvement processes. This role requires a detail-oriented professional with a strong understanding of quality assurance in engineering and manufacturing.

The Sr. Microbiologist will be responsible for maintaining high-quality microbiological standards in a fast-paced FMCG environment. This role involves ensuring compliance with quality and safety protocols while supporting manufacturing processes and product development.

We are seeking an experienced Regulatory Affairs Specialist to support compliance and regulatory processes in the Quality department. This role is remote.

We are looking for a skilled Quality Engineer to join a leading organization in the industrial and manufacturing sector. This role will focus on ensuring quality standards are met and maintained while contributing to the continuous improvement of processes and products.

The Quality Analytics Specialist will play a critical role in ensuring product quality by analyzing data and implementing effective quality control processes within the Engineering & Manufacturing department. This position is ideal for professionals passionate about maintaining high standards in the food and beverage industry.

The supervisor will oversee all maintenance activities for production equipment, refrigeration systems, facility utilities, and supporting infrastructure. Responsibilities include coordinating corrective and preventive maintenance work, ensuring rapid response to breakdowns, and maintaining detailed documentation for compliance and audits.

This is a high‑impact role for a builder who can translate operational strategy into durable, scalable systems across production, packaging, facilities, and last‑mile delivery.

As the company prepares to expand products and scale operations 2-3x, this leader will architect the processes, tools, and technologies that enable safe, efficient, and repeatable production.

This role serves as the primary on‑site resource for IT/OT support, automation troubleshooting, and system optimization within a highly automated food production facility. Working Saturday through Monday on the night shift, the Automation Technician ensures that controls systems, robotics, and digital platforms operate safely, reliably, and in alignment with production requirements.

The Production Manager will oversee all manufacturing activities across processing, packaging, and equipment operation within a high‑volume food and beverage facility. This role ensures output meets quality, safety, and cost standards while maintaining efficient workflow from raw materials through finished goods.

The Manager of Project Management will oversee all project workflows from concept to commercialization, ensuring alignment across R&D, Operations, Quality, Supply Chain, and external partners. This leader will develop and refine project management frameworks, optimize communication flows, and ensure projects are executed on time, within scope, and with high quality.

The Substation Engineer will oversee the design and implementation of substation systems, ensuring safety, reliability, and efficiency. This role requires technical expertise in engineering and manufacturing to support critical infrastructure projects.

The Substation Engineer Consultant - Grid will play a critical role in overseeing the design, analysis, and implementation of substation projects within the business services industry. This temporary position requires a skilled engineering professional with expertise in grid systems and manufacturing processes.

As a Substation Engineer Consultant specializing in grid systems, you will contribute to the design, development, and implementation of substation projects. This role requires technical expertise in engineering and manufacturing within the business services industry.

A leading Southern California contract manufacturer in the nutraceutical and consumer health space is seeking an experienced Project Management Manager to lead a team responsible for cross‑functional project delivery. This on‑site role oversees initiatives spanning R&D, quality, regulatory, manufacturing, and operations, ensuring new products move smoothly from concept to commercialization.

The Substation Engineer Consultant - Grid will be responsible for designing and implementing substation systems, ensuring compliance with industry standards and safety regulations. This role in the business services industry offers an opportunity to contribute to impactful engineering projects in San Francisco

The Substation Engineer will play a vital role in the design, analysis, and implementation of electrical substation systems to ensure optimal functionality and efficiency. This position is located in New York and is a temporary role within the Business Services industry.