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Sr Process Engineer Jobs in Charleston, SC (NOW HIRING)

Redwood Materials

Senior Process Engineer

Ridgeville, SC · On-site

$102K - $133K/yr

Senior Process Engineer As a Senior Process engineer at Redwood you will have the opportunity to make the world a better place by contributing to a wide variety of processes and projects across the ...

Redwood Materials

Senior Process Engineer

Ridgeville, SC · On-site

$102K - $133K/yr

Senior Process Engineer As a Senior Process engineer at Redwood you will have the opportunity to make the world a better place by contributing to a wide variety of processes and projects across the ...

Alcami Corporation

Sr. Process Engineer

Charleston, SC · On-site

$99K - $128K/yr

The Sr. Process Engineer is accountable for driving results in a fast-paced environment by providing technical support for clinical and commercial parenteral Drug Product manufacturing. The Sr. ...

Alcami Corporation

Sr. Process Engineer

Charleston, SC · On-site

$99K - $128K/yr

Job Summary The Sr. Process Engineer is accountable for driving results in a fast-paced environment by providing technical support for clinical and commercial parenteral Drug Product manufacturing.

Alcami Corporation

Sr. Process Engineer

Charleston, SC · On-site

$99K - $128K/yr

Job Summary The Sr. Process Engineer is accountable for driving results in a fast-paced environment by providing technical support for clinical and commercial parenteral Drug Product manufacturing.

Patrick Industries

Process Engineer

Summerville, SC · On-site

As a Process Engineer at BH Electronics, you will be responsible for developing, implementing, and optimizing manufacturing processes related to wire harness production. This role requires a strong ...

Patrick Industries

Process Engineer

Summerville, SC · On-site

As a Process Engineer at BH Electronics, you will be responsible for developing, implementing, and optimizing manufacturing processes related to wire harness production. This role requires a strong ...

Isringhausen

Process Engineer 2

Ladson, SC · On-site

$95K/yr

Process Engineer 2 Location: Ladson, SC, 29456 Company: ISRI USA ISRI USA is seeking a highly motivated Process Engineer to support and continuously improve manufacturing operations at our Ladson ...

Baker Donelson

Legal Process Engineer

Charleston, SC · Hybrid

Legal Process Engineer FLSA STATUS : Exempt DEPARTMENT : Client Solutions Group SUPERVISOR : Director of Legal Process Engineering ROLE SUMMARY The Legal Process Engineer (LPE) of Pricing serves a ...

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Showing results 1-20

All JobsSr Process Engineer JobsSr Process Engineer Jobs in Charleston, SC

Sr Process Engineer information

See Charleston, SC salary details

$70.2K

$113.3K

$159.6K

How much do sr process engineer jobs pay per year?

As of Aug 10, 2026, the average yearly pay for sr process engineer in Charleston, SC is $113,342.00, according to ZipRecruiter salary data. Most workers in this role earn between $97,300.00 and $125,900.00 per year, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a Sr Process Engineer?

To thrive as a Sr Process Engineer, you need a solid background in chemical, mechanical, or industrial engineering, often with a bachelor's or master's degree and relevant industry experience. Familiarity with process simulation software (such as Aspen Plus or HYSYS), Six Sigma or Lean certifications, and knowledge of safety and regulatory standards are typically required. Strong problem-solving, project management, and communication skills help distinguish top performers in this role. These skills and qualifications are vital for optimizing processes, ensuring efficiency and safety, and driving continuous improvement in complex manufacturing environments.

What is a Sr Process Engineer?

Senior Process Engineers are experienced professionals responsible for designing, optimizing, and overseeing the processes used in manufacturing or production environments. They analyze workflows, troubleshoot process issues, and implement improvements to increase efficiency, reduce costs, and ensure product quality. Sr Process Engineers often lead teams, manage projects, and work closely with other departments such as quality assurance, maintenance, and operations. Their expertise is crucial in industries like chemicals, pharmaceuticals, oil and gas, and food processing. They typically hold a degree in engineering and have several years of experience in process engineering roles.

How does a Sr Process Engineer typically collaborate with cross-functional teams to improve manufacturing efficiency?

Sr Process Engineers work closely with teams such as production, quality assurance, maintenance, and R&D to identify areas for process optimization. They often lead or participate in cross-functional meetings to gather data, analyze workflow bottlenecks, and implement solutions that enhance efficiency and product quality. Effective communication and project management skills are essential, as Sr Process Engineers must balance technical requirements with practical constraints while ensuring all stakeholders are aligned with proposed changes.

What is the difference between Sr Process Engineer vs Process Engineer?

AspectSr Process EngineerProcess Engineer
QualificationsBachelor's degree in engineering, 5+ years experience, certifications like Six SigmaBachelor's degree in engineering or related field, 1-3 years experience
ResponsibilitiesLead process improvements, optimize manufacturing processes, mentor junior staffAssist in process development, data collection, support process optimization
Work EnvironmentManufacturing plants, industrial facilities, cross-functional teamsManufacturing settings, engineering teams, project-based tasks

The main difference between a Sr Process Engineer and a Process Engineer lies in experience, responsibility level, and scope of work. The Sr Process Engineer typically leads projects, mentors others, and has more advanced qualifications, while the Process Engineer supports and executes process improvements under supervision.

What are popular job titles related to Sr Process Engineer jobs in Charleston, SC? For Sr Process Engineer jobs in Charleston, SC, the most frequently searched job titles are:
What job categories do people searching Sr Process Engineer jobs in Charleston, SC look for? The top searched job categories for Sr Process Engineer jobs in Charleston, SC are:
What cities near Charleston, SC are hiring for Sr Process Engineer jobs? Cities near Charleston, SC with the most Sr Process Engineer job openings:
Sr Process Engineer jobs near you
Infographic showing various Sr Process Engineer job openings in Charleston, SC as of July 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution, with an average salary of $113,342 per year, or $54.5 per hour.

Senior Process Engineer

Redwood Materials

Ridgeville, SC • On-site

$102K - $133K/yr

Full-time

Re-posted 13 days ago

Redwood Materials rating

7.6

Company rating: 7.6 out of 10

Based on 8 frontline employees who took The Breakroom Quiz

23rd of 90 rated recycling and waste

Job description

Senior Process Engineer

As a Senior Process engineer at Redwood you will have the opportunity to make the world a better place by contributing to a wide variety of processes and projects across the business and locations. The chemical engineering team has three main functions that leverage all the fields of chemical and metallurgical processing: Provide sound technical support and continuously improve our commercial operations; Develop new processes and plants to address the immediate challenges of the recycling industry; Research and development to address the future challenges of recycling industry. This Senior Chemical Engineer will fall underneath Redwood's Plant Design and Commissioning group supporting our hydrometallurgy refining plants and related operations.

Responsibilities will include:

  • Working closely with operations and maintenance teams to ensure that our processes are safe, efficient, sustainable, and continuously improving
  • Leading and participating in cross-functional teams to develop and implement new process plant and equipment
  • Testwork and pilot plant design and operation
  • Flowsheet conceptualization and development
  • Flowsheet trade-off evaluations and studies
  • Process plant design
  • Process plant implementation and installation assistance
  • Process plant commissioning and ramp-up

Desired Qualifications

  • Bachelors or Masters in Chemical Engineering, Chemistry, Materials Science, or related discipline
  • 5 to 7 years experience in Chemical Plant Operations and/or Design and Commissioning
  • Large scale industrial processing experience
  • Operational support and track record of solving difficult chemical and metallurgical process problems and making plant improvements
  • Testwork and pilot plant design and operating experience
  • Process modelling (HSCSIM, SysCAD, METSIM) and equipment sizing linking testwork and pilot plant operation to real project implementation
  • Trade-off studies and financial evaluation
  • Process plant design and commissioning
  • Track record of solving difficult chemical and metallurgical processing problems
  • Metallurgical processing context of this experience is desired (mineral processing, hydrometallurgy, pyrometallurgy and electrometallurgy) but it isn't essentia
  • Self Motivated with a hands on approach who takes the initiative
  • Strong written and verbal communication
  • A passion for sustainability and making the world a better place!

Physical Requirements:

  • Ability to safely perform job duties in both office and production environments
  • Must be able to lift and carry up to 50 lbs. as needed
  • Must maintain regular and punctual attendance in alignment with company and regulatory standards
  • Must be able to communicate clearly

Working Conditions:

  • Split work environment between office and the production facility
  • Work may involve extended periods of working in the production facility
  • Ability to work in challenging working conditions which may include exposure to noise, dust, chemicals, and temperature extremes, while protected by PPE, for extended periods of time
  • May require occasional work weekends or alternate shifts to support production needs

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