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Independent Contractor Audio Mastering Engineer Jobs in Missouri

WOWK-TV

Assistant Chief Engineer

Kansas City, MO · On-site

... and audio distribution * Support live news production, including Ross OverDrive automation ... Request quotes, coordinate vendors and contractors, and oversee project timelines * Track capital ...

Tribune Media

Assistant Chief Engineer

Kansas City, MO · On-site

... and audio distribution * Support live news production, including Ross OverDrive automation ... Request quotes, coordinate vendors and contractors, and oversee project timelines * Track capital ...

Tribune Media

Broadcast Engineer

Saint Louis, MO · On-site

Master Control, Audio, Editing, Signal Acquisition, ENG microwave communication, SNG communications ... The candidate must interact positively with technical and non-technical staff both independently ...

Nexstar Media Group

Broadcast Engineer

Saint Louis, MO · On-site

Master Control, Audio, Editing, Signal Acquisition, ENG microwave communication, SNG communications ... The candidate must interact positively with technical and non-technical staff both independently ...

WOWK-TV

Broadcast Engineer

Saint Louis, MO · On-site

Master Control, Audio, Editing, Signal Acquisition, ENG microwave communication, SNG communications ... The candidate must interact positively with technical and non-technical staff both independently ...

Jobgether

Stock options . * Full-time employment or independent contractor arrangements. * Opportunity to ... Opportunity to mentor engineers and potentially help build a larger dedicated mobile engineering ...

New

Jobgether

$79K - $104K/yr

This is a fully remote independent contractor opportunity within a globally distributed team, with ... Drive GenAI and LLM engineering: Develop practical strategies for RAG, prompt engineering ...

SGS

Ex-Certified Inspector

Kansas City, MO · On-site

$50 - $60/hr

... Engineering or related field. * Experience in oil & gas, petrochemical, or chemical manufacturing environments. * Contract: The inspector will be required to sign an independent contractor agreement ...

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Independent Contractor Audio Mastering Engineer information

What is an independent contractor audio mastering engineer?

An Independent Contractor Audio Mastering Engineer is a professional who works on a freelance basis to finalize and enhance audio recordings for clients, such as musicians, producers, or record labels. Their main responsibility is to prepare the final mix for distribution by adjusting levels, equalization, compression, and other sonic elements to ensure the best possible sound quality across all playback systems. As independent contractors, they are self-employed and manage their own schedules, clients, and business operations, rather than being directly employed by a studio or company.

What are the key skills and qualifications needed to thrive as an independent contractor audio mastering engineer?

To thrive as an Independent Contractor Audio Mastering Engineer, you need a strong background in audio engineering, critical listening skills, and a solid understanding of music production, often supported by formal training or relevant experience. Mastery of digital audio workstations (DAWs) such as Pro Tools or Logic Pro, familiarity with mastering plugins and hardware, and knowledge of industry standards are essential. Attention to detail, strong communication, and the ability to manage client relationships help distinguish top professionals in this field. These skills ensure high-quality, competitive audio outputs that meet client expectations and industry requirements.

What are some common workflow challenges faced by independent contractor audio mastering engineers and how can they be managed?

Independent contractor audio mastering engineers often face challenges such as working with inconsistent mix quality, meeting tight deadlines, and balancing multiple client projects simultaneously. Effective communication with clients to clarify expectations and reference tracks can help ensure a smoother mastering process. Additionally, setting up organized project management systems and maintaining a well-calibrated listening environment are essential for delivering consistent, professional results. Building strong client relationships and continuously improving technical skills also support long-term success in this freelance role.

What is the difference between Independent Contractor Audio Mastering Engineer vs Freelance Audio Engineer?

AspectIndependent Contractor Audio Mastering EngineerFreelance Audio Engineer
CredentialsTypically has specialized mastering certifications or experienceVaries; may include general audio engineering skills
Work EnvironmentWorks independently, often remotely or in dedicated mastering studiosWorks on various projects, including recording, mixing, and live sound
Employer/Industry UsageHired by clients for mastering specific tracks or albumsHired for multiple audio services across industries

In summary, an Independent Contractor Audio Mastering Engineer specializes in mastering audio tracks and often works independently with a focus on finalizing recordings. A Freelance Audio Engineer has a broader scope, handling various audio tasks across different projects. While both roles are freelance, mastering engineers focus on the final sound quality, whereas freelance audio engineers may handle recording, mixing, and live sound as well.

How much does an independent contractor audio mastering engineer make?

Independent contractor audio mastering engineers typically earn between $25 and $100 per hour, depending on experience, reputation, and project complexity. Many work on a per-project basis, with rates ranging from $50 to several hundred dollars per track or album. Income can vary widely based on client demand, location, and skill level.

What are the most commonly searched types of Audio Mastering Engineer jobs in Missouri?

The most popular types of Audio Mastering Engineer jobs in Missouri are:

What are popular job titles related to Independent Contractor Audio Mastering Engineer jobs in Missouri?

For Independent Contractor Audio Mastering Engineer jobs in Missouri, the most frequently searched job titles are:

What job categories do people searching Independent Contractor Audio Mastering Engineer jobs in Missouri look for?

The top searched job categories for Independent Contractor Audio Mastering Engineer jobs in Missouri are:

What cities in Missouri are hiring for Independent Contractor Audio Mastering Engineer jobs?

Cities in Missouri with the most Independent Contractor Audio Mastering Engineer job openings:

Independent Contractor Audio Mastering Engineer jobs near you
Infographic showing various Independent Contractor Audio Mastering Engineer job openings in Missouri as of August 2026, with employment types broken down into 1% As Needed, 71% Full Time, 19% Part Time, and 9% Contract. Highlights an 93% Physical, 1% Hybrid, and 6% Remote job distribution.

Audio Visual Tech - Ballpark Village

Ballpark Village St Louis

Saint Louis, MO • On-site

Part-time

Re-posted 14 days ago

Job description

Ballpark Village is the center for St. Louis regional entertainment, hosting more than an estimated 4.5 million visitors annually with 150-plus events per year. We are located in the heart of the central business district and adjacent to Busch Stadium, surrounded by parking and have unprecedented highway access for the region. Our facility contains more than 100,000 sq. ft. of retail and entertainment including flagship anchors like Cardinals Hall of Fame Museum, Cardinals Nation Restaurant, and Anheuser-Busch Brew House.

Audiovisual Technical Operations Tech

Responsibilities for the AV Tech Ops Tech include but are not limited to:

  • Maintaining all Audio Visual hardware and software including but not limited to:
    • Speakers, HDTVs, Projectors, Production Lighting, Computers, Sound Boards, DJ Controllers/Mixers, Digital Signal Processors, Video Switchers and Scalers, Cameras, Digital Signage, AV over IP systems, Network Switches, Control Systems, and all relevant Wiring and Cable Management
  • Maintaining Technical Operations hardware and software including but not limited to: Local and Wireless Area Networks, Wiring and Switches, basic IT Support
  • Detecting, Defining, and Troubleshooting errors and problems in a timely manner
  • Working locally and remotely
  • Removing, replacing, and/or installing new AV equipment including wiring
  • Fix or send out for repairs malfunctioning equipment
  • Setup and operate microphones and sound systems for meetings and concerts
  • Work closely with district managers, the banquets team, and marketing staff on various focused needs
  • Work directly with the Entertainment Director and DJs
  • Work closely with third party companies for operation and support services
  • Work directly with customers and clients for private events
  • Work closely with TV and Radio station technicians to produce shows out of the building
  • Operate sound, lighting, video, and/or cameras for live events and in-house gameday productions
  • Work with supervisors, directors, and corporate leaders on updates and upgrades
  • Stay up to date with industry standards, practices, and technologies
  • Work with ladders, mechanical lifts, occasional heavy lifting, rigging
  • Always ensure safety standards

Preferred Skills:

  • Sound Mixing
  • Digital Sound Processors (DSPs)
  • DMX Lighting Systems and programming
  • LED Walls
  • HDTVs and Projectors - installation and basic maintenance
  • Professional Video Equipment
  • Video Cameras
  • Digital Signage
  • Control Hardware and Software
  • Basic IT support (PC friendly environment)
  • Local and Wireless Area Networks
  • Working as part of a team
  • Independent work with minimal supervision

Helpful Skills:

VoIP Phone Systems, POE, HVAC, Crestron, Media Matrix, Behringer x32, MIDI, Serato, LightJockey II, CO2 special effects, Lasers, TriCaster, HDCP, Microsoft 365,
Adobe Creative Cloud, graphics and design skills.

Audiovisual Technical Operations Qualifications

  • High School diploma or equivalent plus advanced vocational training and two years of experience in audio visual and general building maintenance or construction, or equivalent combination of education and experience
  • Professional certification and license may be required by State and/or municipality regulation
  • Must speak fluent English
  • Specialized knowledge and skills or certification within a field or discipline such as sound, television and lighting equipment mechanics, and general maintenance
  • Communication skills are utilized a significant amount of time when interacting with the other supervisors, service staff and venue guests
  • Reading and writing abilities are utilized in order to document or record all tasks completed, to order supplies, to receive instructions for the day and/or to read equipment repair manuals
  • Mathematical skills, including basic math, percentages, quantities, and variances are used frequently
  • May be required to work nights, weekends, and/or holidays 

 Audiovisual Technical Operations position requires the ability to perform the following:

  • Carrying, lifting, pushing and/or pulling items weighing up to 100-200 pounds
  • Frequently standing up and moving about the facility
  • Frequently handling objects and equipment to maintain the facility

Apply