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Freelance Lab Test Engineer Jobs in Arkansas (NOW HIRING)

Koch Industries

Signal Integrity Test Engineer

Conway, AR · On-site

$146K/yr

... test lab at the Arkansas Design Center (ADC) located in Conway, AR. This role is critical to ... The engineer will collaborate across design centers and manufacturing plants, supporting both NPD ...

L3HHCM20

Engineering Technician (Chemistry Lab)

Camden, AR · On-site

$16 - $21.50/hr

Engineering Technician B (Chemistry Lab) Job Code: 42452 Job Location: Camden, Arkansas Job ... Assists in the design, construction, test, and check-out of test equipment. Constructs ...

Koch Industries

Electronics Lab Technician

Conway, AR · On-site

P erform functional tests and signal integrity evaluations. Provide feedback to engineering on ... Organize lab and maintain archive of reports in on-line library. * Support Molex quality programs ...

New

Mattr

Lab Technician

El Dorado, AR · On-site

$17 - $22.50/hr

... engineering support and outstanding customer service. All cable products are made in El Dorado ... Experience operating laboratory equipment and interpreting test results, including lab mills ...

Mattr

Lab Technician

El Dorado, AR · On-site

$17 - $22.50/hr

... engineering support and outstanding customer service. All cable products are made in El Dorado ... Experience operating laboratory equipment and interpreting test results, including lab mills ...

ABB

R&D Lab Technician

Fort Smith, AR · On-site

Lab Supervisor __ The work model for the role is: Onsite #LI-Onsite Your role and responsibilities ... to engineering and laboratory leadership. * Troubleshoot motors, drives, and test systems ...

ABB

R&D Lab Technician

Fort Smith, AR · On-site

Lab Supervisor The work model for the role is: Onsite #LI-Onsite Your role and responsibilities ... to engineering and laboratory leadership. * Troubleshoot motors, drives, and test systems ...

Abb Holdings Inc

R&D Lab Technician

Fort Smith, AR · On-site

Lab Supervisor The work model for the role is: Onsite #LI-Onsite Your role and responsibilities ... to engineering and laboratory leadership. * Troubleshoot motors, drives, and test systems ...

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Freelance Lab Test Engineer information

What is the difference between Freelance Lab Test Engineer vs Quality Control Technician?

AspectFreelance Lab Test EngineerQuality Control Technician
CredentialsRelevant certifications (e.g., ISO, ASTM), technical degreesTechnical diploma or associate degree, certifications optional
Work EnvironmentFreelance projects, laboratories, client sitesIn-house labs, manufacturing facilities, testing labs
Employer & IndustryIndependent contractors, consulting firms, various industriesManufacturers, quality departments, industrial sectors

Freelance Lab Test Engineers and Quality Control Technicians both work in laboratory settings and require technical certifications. However, Freelance Lab Test Engineers typically operate independently on diverse projects, while Quality Control Technicians are employed full-time within organizations to ensure product quality. The choice depends on whether you prefer freelance flexibility or a stable in-house role.

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For Freelance Lab Test Engineer jobs in Arkansas, the most frequently searched job titles are:

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Cities in Arkansas with the most Freelance Lab Test Engineer job openings:

Freelance Lab Test Engineer jobs near you

Signal Integrity Test Engineer

Koch Industries

Conway, AR • On-site

$146K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 16 days ago

Koch Industries rating

8.0

Company rating: 8.0 out of 10

Based on 53 frontline employees who took The Breakroom Quiz

136th of 545 rated manufacturers

Job description

Your Job
Molex is seeking a highly skilled and innovative Signal Integrity Test Engineer to lead design, development, and execution of SI test strategies for signal integrity test activities for high-speed cable assemblies and related components in our electrical test lab at the Arkansas Design Center (ADC) located in Conway, AR. This role is critical to ensuring product quality, test efficiency, and alignment with customers and industry standards. The engineer will collaborate across design centers and manufacturing plants, supporting both NPD and production environments.
What You Will Do
  • Lead and develop test plans, verification protocols, and compliance documentation high-speed cable assemblies (e.g. Direct Attach Copper (DAC), Active Copper Cable (ACC), and Active Electrical Cable (AEC)) for internal and external stake holders.
  • Perform characterization and validation of high-speed connectors and cable assemblies using VNA, TDR, BERT, and other advanced measurement equipment and methodologies against IEEE, OIF, MSA, and other standards as required.
  • Conduct simulations and modeling as needed to support test fixture develop and assembly failure analysis .
  • Collaborate with cross-functional teams including design, manufacturing, quality and sourcing to ensure lab measurement equipment capability aligns with the current product development roadmap.
  • Drive continuous improvement in test methodologies, automation frameworks and data analytics.

Who You Are (Basic Qualifications)
  • B.S. Degree in an Engineering discipline
  • Minimum of 2 years of industry experience
  • Knowledge of scripting / programming languages i.e., Python
  • Knowledge of microcontrollers
  • Experience using test equipment such as oscilloscopes, Time Domain Reflectometry (TDR) modules or Vector Network Analyzer (VNA)
  • Willingness and ability to travel up to 20% domestically and internationally to support Molex sites and customers

What Will Put You Ahead
  • BS Degree in Electrical Engineering
  • 2+ years of progressive engineering experience with a strong understanding of product High Speed testing and designs
  • Experience with RF/microwave test and measurement equipment such as digital sampling oscilloscopes, TDR modules, 4-port network analyzers, and bit error rate testers
  • Electromagnetic simulation experience with software such as Ansys HFSS or CST Microwave Studio

At Koch companies, we are entrepreneurs. This means we openly challenge the status quo, find new ways to create value and get rewarded for our individual contributions. Any compensation range provided for a role is an estimate determined by available market data. The actual amount may be higher or lower than the range provided considering each candidate's knowledge, skills, abilities, and geographic location. If you have questions, please speak to your recruiter about the flexibility and detail of our compensation philosophy.
Hiring Philosophy
All Koch companies value diversity of thought, perspectives, aptitudes, experiences, and backgrounds. We are Military Ready and Second Chance employers. Learn more about our hiring philosophy here .
Who We Are
Molex's Copper Solutions Business Unit (CSBU) is a global team that works together to deliver exceptional products to worldwide telecommunication and data center customers. CSBU is one of the most highly technically advanced business units within Molex. Our engineering teams are designing cutting edge solutions for high-speed, high-density products that maximize speed, signal integrity, and efficiency.
At Koch, employees are empowered to do what they do best to make life better. Learn how our business philosophy helps employees unleash their potential while creating value for themselves and the company.
Our Benefits
Our goal is for each employee, and their families, to live fulfilling and healthy lives. We provide essential resources and support to build and maintain physical, financial, and emotional strength - focusing on overall wellbeing so you can focus on what matters most. Our benefits plan includes - medical, dental, vision, flexible spending and health savings accounts, life insurance, ADD, disability, retirement, paid vacation/time off, educational assistance, and may also include infertility assistance, paid parental leave and adoption assistance. Specific eligibility criteria is set by the applicable Summary Plan Description, policy or guideline and benefits may vary by geographic region. If you have questions on what benefits apply to you, please speak to your recruiter.
Additionally, everyone has individual work and personal needs. We seek to enable the best work environment that helps you and the business work together to produce superior results.
Equal Opportunities
Equal Opportunity Employer, including disability and protected veteran status. Except where prohibited by state law, some offers of employment are conditioned upon successfully passing a drug test. This employer uses E-Verify. Please click here for additional information. (For Illinois E-Verify information click here , aquí , or tu ).
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