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Sound Engineer Jobs in Rialto, CA (NOW HIRING)

Technical Quality Engineer

Corona, CA · On-site

$74K - $95K/yr

... sound cleaning verification practices. In addition, the Technical Quality Engineer provides technical training, coaching, and quality support to Quality Control and Laboratory personnel and serves as ...

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Sound Engineer information

See Rialto, CA salary details

$29.6K

$84.7K

$172K

How much do sound engineer jobs pay per year?

As of Aug 19, 2026, the average yearly pay for sound engineer in Rialto, CA is $84,690.00, according to ZipRecruiter salary data. Most workers in this role earn between $50,100.00 and $113,300.00 per year, depending on experience, location, and employer.

What does a sound engineer do?

A Sound Engineer is responsible for capturing, mixing, and manipulating audio to achieve the desired sound quality for various projects such as music recordings, live events, films, or television. Their tasks can include setting up microphones, operating mixing consoles, editing audio tracks, and ensuring optimal acoustics. Sound Engineers work closely with producers, musicians, and other technical staff to create a polished final product. They play a crucial role in both the technical and creative aspects of audio production.

What are the key skills and qualifications needed to thrive as a sound engineer, and why are they important?

To thrive as a Sound Engineer, you need a solid understanding of audio theory, acoustics, and recording techniques, often supported by a degree or certification in audio engineering or a related field. Familiarity with digital audio workstations (DAWs) like Pro Tools or Logic Pro, as well as expertise in mixing consoles and microphones, is typically required. Excellent problem-solving, communication, and teamwork skills set outstanding sound engineers apart. These skills and qualities are crucial for delivering high-quality audio experiences and collaborating effectively with artists and production teams.

What are some common challenges sound engineers face when working on live events, and how can they prepare for them?

Sound Engineers working on live events often encounter challenges such as unexpected technical issues, fluctuating acoustics, and last-minute changes from performers or event organizers. To prepare, it's important to conduct thorough sound checks, have backup equipment readily available, and maintain clear communication with the production team. Flexibility and quick problem-solving skills are essential, as live environments can be unpredictable. Building strong relationships with performers and colleagues also helps ensure smooth coordination during high-pressure situations.

What is the difference between Sound Engineer vs Audio Technician?

AspectSound EngineerAudio Technician
CredentialsRelevant audio engineering certifications, technical trainingTechnical training, certifications vary
Work EnvironmentRecording studios, live events, film setsBroadcast stations, live events, production facilities
Industry UsageMusic, film, TV, live soundBroadcast, event production, AV support
Job FocusDesigning, mixing, and producing soundSetting up, maintaining, and troubleshooting audio equipment

While both roles involve working with audio equipment, a Sound Engineer primarily focuses on designing, mixing, and producing sound for various media, whereas an Audio Technician handles the setup, maintenance, and troubleshooting of audio systems. The roles often overlap but differ in scope and responsibilities within the audio production process.

Are sound engineers in high demand?

Sound engineers are in moderate demand, especially in the entertainment, live events, and recording industries. Employment opportunities can vary based on location, industry growth, and the level of technical skills and certifications possessed by the individual.

What jobs can a sound engineer do?

A sound engineer can work in various roles such as live sound technician, recording engineer, mixing engineer, broadcast engineer, or audio post-production specialist. They operate and maintain audio equipment, set up sound systems, and ensure high-quality sound for concerts, recordings, films, and broadcasts, often requiring knowledge of digital audio workstations and certifications in audio technology.

What are popular job titles related to Sound Engineer jobs in Rialto, CA?

For Sound Engineer jobs in Rialto, CA, the most frequently searched job titles are:

What cities near Rialto, CA are hiring for Sound Engineer jobs?

Cities near Rialto, CA with the most Sound Engineer job openings:

Infographic showing various Sound Engineer job openings in Rialto, CA as of August 2026, with employment types broken down into 89% Full Time, 7% Part Time, and 4% Contract. Highlights an 85% Physical, 6% Hybrid, and 9% Remote job distribution, with an average salary of $84,690 per year, or $40.7 per hour.

Technical Quality Engineer

Developlus, Inc.

Corona, CA • On-site

$74K - $95K/yr

Full-time

Re-posted 5 days ago


Job description

Position Title: Technical Quality Engineer - Scale-Up & Cleaning Validation
Department: Quality Assurance
Reports To: Quality Manager / Quality Engineering Supervisor
Location: Corona, CA - Magnolia Facility
Please note: Developlus is not able to consider candidates who will require visa sponsorship at the time of application or in the future.
FUNCTION
The Technical Quality Engineer - Scale-Up & Cleaning Validation serves as the Quality Assurance owner for manufacturing readiness, batch scale-up quality, process consistency, and contamination control within the organization. This role ensures that formulations developed by R&D are transferred into pilot and full-scale manufacturing through controlled, repeatable, and compliant processes that protect product quality, batch integrity, and operational performance.
Reporting within Quality Assurance and working cross-functionally with R&D, Production, Quality Control, and Operations, this position leads quality engineering activities required to define, implement, monitor, and continuously improve critical quality attributes (CQAs), critical process parameters (CPPs), testing methods, and process controls associated with compounding and batch execution. The role is responsible for reducing batch-to-batch variation, strengthening process capability, supporting scale-up success, and improving plant-side execution during trials, startups, and routine production.
This position also owns the technical evaluation, verification, and continuous improvement of cleaning and sanitation processes for compounding, batching, equipment changeovers, and laboratory operations to ensure effective contamination control and scientifically sound cleaning verification practices. In addition, the Technical Quality Engineer provides technical training, coaching, and quality support to Quality Control and Laboratory personnel and serves as a key quality partner in building standardized, scalable manufacturing systems that support growth, operational reliability, and successful commercialization.
ESSENTIAL DUTIES AND KEY RESPONSIBILITIES
Manufacturing Readiness & Batch Scale-Up
  • Serve as Quality Assurance lead for formulation transfer from R&D into pilot and full-scale manufacturing.
  • Support and oversee batch scale-ups to ensure processes are robust, repeatable, and compliant.
  • Define, verify, and support implementation of CQAs and CPPs during scale-up, trials, and routine production.
  • Partner with R&D to translate laboratory formulations and test methods into production-ready specifications and procedures.
  • Provide quality oversight during batching, startups, and production runs to ensure adherence to specifications and batch integrity requirements.

Process Control, Capability & Variation Reduction
  • Identify sources of batch-to-batch variation and recommend process controls, testing improvements, and system enhancements.
  • Analyze qualitative and quantitative data, including SPC trends, deviations, and investigations.
  • Lead and support root cause analysis, CAPA development, and effectiveness verification.
  • Participate in FMEA activities, risk assessments, and process qualifications.
  • Support continuous improvement initiatives focused on yield, consistency, quality performance, and process capability.

Cleaning Validation & Sanitation Process Ownership
  • Own the evaluation, verification, and continuous improvement of cleaning and sanitation processes associated with compounding, batching, changeovers, and laboratory operations.
  • Ensure cleaning procedures, techniques, frequencies, and acceptance criteria are appropriate, effective, and scientifically justified.
  • Establish, assess, and verify cleaning effectiveness and verification testing methods (e.g., visual inspection, analytical testing, rinse testing, residue limits).
  • Support cleaning validation activities and risk assessments related to formulation changes, scale-ups, and new product introductions.
  • Investigate cleaning- and sanitation-related deviations and drive corrective and preventive actions.
  • Support development, maintenance, and training of SOPs and work instructions related to cleaning and sanitation practices.

Quality Liaison & Technical Support
  • Act as the technical Quality Assurance liaison between R&D, Production, and Quality Control.
  • Ensure proper testing techniques, sampling plans, quality dispositions, and acceptance criteria are clearly defined and consistently applied.
  • Provide real-time technical support during trials, batching, scale-ups, and troubleshooting events.
  • Support batch disposition decisions for trials and routine production.

Training & Coaching
  • Train, coach, and mentor Quality Control and Laboratory Technicians on testing methods, GMP expectations, data interpretation, and quality standards.
  • Support onboarding and technical development of new laboratory personnel.
  • Assist with development and revision of training materials, test methods, and quality work instructions.

Documentation & Compliance
  • Ensure batch records, testing results, cleaning documentation, and quality records are completed accurately and in compliance with GMP and internal quality systems.
  • Support internal audits, inspections, and overall regulatory readiness.
  • Assist in issuance of Certificates of Analysis (CoA) and Certificates of Conformance (CoC), as required.

REQUIREMENTS
Education & Experience
  • Bachelor's degree in Chemistry, Chemical Engineering, Quality Engineering, or a related technical field, or an equivalent combination of education and experience.
  • Experience supporting batch manufacturing, compounding, or formulation-based production environments.
  • GMP experience required; quality auditing experience preferred.
  • Knowledge of ISO 9001, GMP, or equivalent quality management systems.
  • Proficient in Microsoft Office applications and experience with ERP systems.
  • Bilingual English/Spanish is a plus.
  • Lean Manufacturing and/or Six Sigma certification is a plus.

Physical Demands:
While performing the duties of this job, the employee is regularly required to wear PPE, talk and hear. This position requires little repetitive hand movements, walking, filling, and standing for long periods of time, bending, occasionally lifting 25-50 lbs. and filing throughout the workday. Additionally, it may require working in rapidly hot and cold environments. Specific vision abilities required by this job include close vision and the ability to work in front of a computer monitor for extended periods of time.