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Freelance Performance Engineering Jobs in Arizona

Applications Engineer III

Phoenix, AZ · On-site

$113 - $150/hr

For the markets we serve -- broadcast, live performance, live events, sports, military, aerospace ... Ability to train the trainer and certified Clear-Com freelancers. * Provides application assistance ...

For the markets we serve -- broadcast, live performance, live events, sports, military, aerospace ... Ability to train the trainer and certified Clear-Com freelancers. * Provides application assistance ...

... freelancers, and vendor partners while establishing efficient processes, workflows, and performance ... Monitor analytics and collaborate with developers and vendors to drive continuous improvement.

Freelance Performance Engineering information

What is the difference between Freelance Performance Engineering vs Freelance Software Testing?

AspectFreelance Performance EngineeringFreelance Software Testing
CredentialsKnowledge of performance tools, certifications like ISTQB Performance TestingCertifications like ISTQB, functional testing skills
Work EnvironmentFocus on system performance, load testing, and optimizationFocus on identifying bugs, functional validation, and quality assurance
Employer & IndustryTech companies, software firms, consulting agenciesSoftware development firms, QA agencies, in-house teams
Search & Comparison IntentPerformance optimization, load testing freelance rolesSoftware testing, QA freelance opportunities

Freelance Performance Engineering and Freelance Software Testing share overlapping skills but differ mainly in focus. Performance engineers specialize in system performance, load testing, and optimization, while software testers concentrate on bug detection and functional validation. Both roles are vital in software development, often working together to ensure high-quality, efficient applications.

What are the most commonly searched types of Performance Engineering jobs in Arizona?

The most popular types of Performance Engineering jobs in Arizona are:

What are popular job titles related to Freelance Performance Engineering jobs in Arizona?

For Freelance Performance Engineering jobs in Arizona, the most frequently searched job titles are:

What job categories do people searching Freelance Performance Engineering jobs in Arizona look for?

The top searched job categories for Freelance Performance Engineering jobs in Arizona are:

What cities in Arizona are hiring for Freelance Performance Engineering jobs?

Cities in Arizona with the most Freelance Performance Engineering job openings:

Infographic showing various Freelance Performance Engineering job openings in Arizona as of June 2026, with employment types broken down into 2% As Needed, 91% Full Time, 4% Part Time, 1% Temporary, and 2% Contract. Highlights an 73% Physical, 3% Hybrid, and 24% Remote job distribution.

Applications Engineer III

Phoenix, AZ • On-site

HM Electronics Inc
Manufacturing • 501 - 1,000 employees

$113 - $150/hr

Other

Medical, Dental, Vision, Life, Retirement, PTO

Posted 4 days ago


Job description

Clear-Com, an HME company, is a trusted global provider of professional real-time communications solutions and services since 1968. We innovate market proven technologies that link people together through wired and wireless systems.

Clear-Com was first to market portable wired and wireless intercom systems for live performances. Since then, our history of technological advancements and innovations has delivered significant improvements to the way people collaborate in professional settings where real-time communication matters. For the markets we serve -- broadcast, live performance, live events, sports, military, aerospace and government--our communication products have consistently met the demands for high quality audio, reliability, scalability and low latency, while addressing communication requirements of varying size and complexity. Our reputation in the industry is not only based on our product achievements, but also on our consistent level of customer engagement and dedication to delivering the right solutions for specialized applications, with the expertise to make it work. Around the globe and across markets, Clear-Com’s innovations and solutions have received numerous awards and recognitions for ingenuity and impact to customers. Come join our team!

Clear-Com is seeking an Applications Engineer III. The ideal candidate is an experienced Field Applications/Systems Engineer who excels in customer-facing roles. You will work both independently and as part of a team, serving as the technical lead to support Sales, Engineering, Product Management, and Quality Assurance. Key responsibilities include: Visiting customers to commission systems, providing training, troubleshooting, and technical support, and conducting proof-of-concept demos. Our diverse customer base includes live events, theaters, broadcast studios, and mission-critical voice systems. You will often work under tight deadlines and manage multiple customers/projects simultaneously.

Candidates must reside in one of the following states: Arizona, Florida, Texas, Missouri, California. Relocation support is not provided for this role.

What you will do in the position:

  • Technical Assistance, Project Management, and Onsite Commissioning of New Installations
    • Provides second-level technical support using all media streams.
    • Creates and documents problems in the test lab given all of the specifics that cause a failure or issue.
    • Resolves issues by identifying and correcting the root cause, which will lead to generation of a new solution, tech note, script, etc.
    • Able to complete complex single / multi-system networked installations with thorough knowledge of implementing customers workflows
    • Ensures all issues are thoroughly logged & documented using the relevant company QA process.
  • Pre- and Post-Sale Support
    • Assist with equipment list for quotes, assist with customer orders and help with pre-sale system drawings.
    • Sets up and demonstrates all functionality of current products either remotely or on-site to explain the application.
    • With some supervision able to deliver concept demos.
    • Considers both commercial and technical implications of Clear-Com products/solutions to meet customers requirements (technical, budgetary, time-line).
    • Acts as the main AE technical lead at trade shows (IBC and/or NAB).
    • Provides sales teams with technical / application notes that relate to system operation (cheat sheets) to aid the sales team quote systems that have minimum impact on Clear-Com Tech Support in terms of known support issues
    • Knowledge of and experience with other vendors' products that integrate/ enhance/ enable CC products
  • Training, Support, and Troubleshooting
    • Provides product training including development of comprehensive training syllabus across all media streams
    • Provides training to sales & manufacturing teams and link both commercial and technical aspects into the training program
    • Ability to train the trainer and certified Clear-Com freelancers.
    • Provides application assistance and administers troubleshooting for existing systems.
  • Internal Communication
    • Liaises with internal departments regarding customer repairs, problem resolution, and new product design.
    • Assists on New Product Development (NPD) team, including supporting field trials
    • Manages and Reviews submitted solutions to FAQ.
    • Provides input for white papers on technical aspects of the intercom design and use with Product Manager.
    • Shares thorough knowledge of core markets, secondary markets, plus basic knowledge of ancillary markets.

What you will need to succeed in this position:

  • Qualifications
    • For US candidates: US Citizenship highly preferred with ability to obtain access to secure federal government facilities
    • For other worldwide regional candidates you may be required to obtain access to secure national government facilities
    • Excellent communication skills, ability to build strong working relationships with both external customers and internal departments
    • Ability to build basic audio circuitry including precise soldering capability
    • Self-starter, comfortable working without supervision
    • Familiar with use of electronic test equipment such as oscilloscopes, signal generators, distortion analyzers, and various audio metering equipment
    • Troubleshooting skills and a logical problem solving
    • Knowledge of 2-way radios, IP Networks, basic AC power issues, professional audio, military communications systems, E1/T1 telco lines, telephone theory and hardware, AoIP or VoIP systems
    • Deep knowledge of Layer 3 IP networks with an emphasis on how to manage or configure a network (VLans, QoS, etc.)
    • Solid understanding of circuits, schematics, and specifications
    • Competent in the use of Microsoft Office applications including Excel, Visio, PowerPoint, or other drawing and presentation applications, including CAD
    • Programming/coding experience a plus
    • Capable of managing multiple priorities with demonstrated strong communication, interpersonal and motivation skills.
  • Experience
    • Minimum of 4 years related experience required; at least 5 years preferred.
  • Education
    • BA or BS (college graduate) - Required Electrical, Electronic. Broadcast, Computer, Telecomms, Audio Engineering
    • CCNA Certification or Similar Course - Preferred
  • Travel
    • 40-60%

The posted pay range, $112,700 - $150,200, is what we reasonably expect to pay for the role. This may vary depending on experience and other factors. Our benefits package includes tuition reimbursement; 3 weeks paid vacation your first year, paid holidays, medical, vision, and dental coverage, pet insurance, life insurance, and 401K contributions.

The physical demands and work environment described here are representative of those that must be met by an employee to successfully perform the essential functions of this job. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions. The employee will occasionally lift and move up to 10 pounds, 50 pounds with assistance.

Equal Opportunity Employer/Protected Veterans/Individuals with Disabilities
This employer is required to notify all applicants of their rights pursuant to federal employment laws.For further information, please review the Know Your Rights notice from the Department of Labor.

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