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Freelance Statistical Process Control Jobs in Fort Mill, SC

HARRELL INDUSTRIES INC

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Analytical Chemist

Rock Hill, SC · On-site

$57K - $68K/yr

Maintain statistical process control and statistical quality control data. * Perform method system analyses on new analytical methods. * Collaborate with team members on the development of new ...

HARRELL INDUSTRIES INC

Be Seen First

Analytical Chemist

Rock Hill, SC · On-site

$57K - $68K/yr

Maintain statistical process control and statistical quality control data. * Perform method system analyses on new analytical methods. * Collaborate with team members on the development of new ...

Sika

Process Engineer

Gastonia, NC · On-site

Strong understanding of statistical process control, statistics, and customer integration. * Leadership skills to drive projects and process teams to successful fruition. * Strong customer base and ...

Sika AG

Process Engineer

Gastonia, NC

Strong understanding of statistical process control, statistics, and customer integration. * Leadership skills to drive projects and process teams to successful fruition. * Strong customer base and ...

Sika AG

Process Engineer

Gastonia, NC · On-site

Strong understanding of statistical process control, statistics, and customer integration. * Leadership skills to drive projects and process teams to successful fruition. * Strong customer base and ...

IKO Industries, Ltd.

Process Engineer

Chester, SC · On-site

... statistical process control (SPC) • Lean Six Sigma skills and experience preferred • Advanced analytical and troubleshooting skills • Strong organizational skills with the ability to manage ...

IKO Industries, Inc

Process Engineer

Chester, SC · On-site

... of statistical process control (SPC) Lean Six Sigma skills and experience preferred Advanced analytical and troubleshooting skills Strong organizational skills with the ability to manage multiple ...

Saige Partners

Quality Engineer

Richburg, SC · On-site

$105K - $120K/yr

Develop and implement quality planning tools including: o Process Failure Mode & Effects Analysis (PFMEA) o Control Plans o Gauge Repeatability & Reproducibility (Gauge R&R) o Statistical Process ...

ATI

Engineer II, Process

Monroe, NC · On-site

Establish, monitor, and maintain statistical process control (SPC) limits for key products and processes within the melt and remelt departments. * Provide technical support in resolving process ...

ATI

Engineer II, Process

Monroe, NC · On-site

Establish, monitor, and maintain statistical process control (SPC) limits for key products and processes within the melt and remelt departments. * Provide technical support in resolving process ...

Next Gen Alloys

Engineer II, Process

Monroe, NC · On-site

Establish, monitor, and maintain statistical process control (SPC) limits for key products and processes within the melt and remelt departments. * Provide technical support in resolving process ...

Lubrizol Corporation

Process Engineer

Gastonia, NC · On-site

Experience with statistical process control and statistical techniques. * Experience with DeltaV (plus). * Familiarity with OSHA Process Safety Management(PSM)(plus). * Familiarity with ISO 9001 and ...

Lubrizol Corporation

Process Engineer

Gastonia, NC

Experience with statistical process control and statistical techniques. * Experience with DeltaV (plus). * Familiarity with OSHA Process Safety Management(PSM)(plus). * Familiarity with ISO 9001 and ...

Lubrizol Corporation

Process Engineer

Gastonia, NC

Experience with statistical process control and statistical techniques. * Experience with DeltaV (plus). * Familiarity with OSHA Process Safety Management(PSM)(plus). * Familiarity with ISO 9001 and ...

Gaf

Process Engineer II

Chester, SC

$76K - $104K/yr

Train production personnel on Statistical process Control (SPC). * Leads the application and interpretation of SPC charting Train and educates personnel on company products, plant and corporate ...

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Freelance Statistical Process Control information

See Fort Mill, SC salary details

$9

$50

$93

How much do freelance statistical process control jobs pay per hour?

As of Jul 14, 2026, the average hourly pay for freelance statistical process control in Fort Mill, SC is $50.57, according to ZipRecruiter salary data. Most workers in this role earn between $35.72 and $56.63 per hour, depending on experience, location, and employer.

What are some common challenges faced by freelance professionals working in Statistical Process Control, and how can they be addressed?

Freelance Statistical Process Control (SPC) professionals often encounter challenges such as accessing reliable data, ensuring clear communication with clients, and adapting to diverse industry standards. Since freelancers typically work remotely, establishing effective channels for data sharing and regular updates is crucial. Building strong client relationships and clarifying expectations at the outset can help prevent misunderstandings. Additionally, staying current with various SPC software and methodologies allows freelancers to adapt quickly to different project requirements and deliver valuable insights.

What is the difference between Freelance Statistical Process Control vs Freelance Quality Assurance Specialist?

AspectFreelance Statistical Process ControlFreelance Quality Assurance Specialist
CertificationsSix Sigma, SPC certificationsISO, Six Sigma, QA certifications
Work EnvironmentManufacturing, production linesProduct testing, compliance audits
Industry UsageManufacturing, automotive, electronicsHealthcare, manufacturing, software

Freelance Statistical Process Control focuses on analyzing manufacturing processes to ensure quality and efficiency using statistical methods. Freelance Quality Assurance Specialists oversee product quality, compliance, and testing. While both roles aim to improve product quality, SPC specialists primarily analyze process data, whereas QA specialists focus on overall quality management and standards compliance.

What is freelance statistical process control?

Freelance statistical process control (SPC) involves independent professionals who use statistical methods to monitor, control, and improve production or business processes for clients. These freelancers analyze data, create control charts, and help organizations identify and reduce process variation to ensure consistent quality. By working on a contract basis, they provide flexibility and specialized expertise to companies seeking to optimize their processes without hiring full-time staff.

What are the key skills and qualifications needed to thrive as a Freelance Statistical Process Control specialist, and why are they important?

To thrive as a Freelance Statistical Process Control (SPC) specialist, you need a strong background in statistics, quality management, and process analysis, often supported by a degree in engineering or a related field. Familiarity with SPC software tools such as Minitab or JMP, and certifications like Six Sigma or ASQ Certified Quality Engineer, are typically required. Excellent problem-solving abilities, attention to detail, and strong communication skills help you effectively analyze data and convey insights to clients. These skills ensure that you can drive process improvements, maintain product quality, and provide valuable consultancy to organizations across industries.
Freelance Statistical Process Control jobs near you
Analytical Chemist

Analytical Chemist

HARRELL INDUSTRIES INC

Rock Hill, SC • On-site

$57K - $68K/yr

Full-time

Medical, Life, Retirement, PTO

Posted 12 days ago

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Job description

Harrell Industries is seeking an analytical chemist to support both quality control and research and development functions.


Responsibilities:

  • Maintain and operate laboratory instrumentation.
  • Create and maintain quality-related records.
  • Maintain statistical process control and statistical quality control data.
  • Perform method system analyses on new analytical methods.
  • Collaborate with team members on the development of new analytical methods and techniques.
  • Maintain rigorous adherence to Good Laboratory Practice (GLP) standards.


Qualifications:

  • BS in chemistry
  • Background in Instrumental Analysis

Company Description

Specialty chemical manufacturer.