1

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

Senior Software Engineer

Hanahan, SC ยท On-site

$53.35 - $88.03/hr

PEMCCO is seeking a Senior Software Engineer to provide technical leadership in the design ... Knowledge of software development lifecycle processes and industry best practices * Knowledge of ...

Senior Software Engineer

Hanahan, SC ยท On-site

$53.35 - $88.03/hr

PEMCCO is seeking a Senior Software Engineer to provide technical leadership in the design ... Knowledge of software development lifecycle processes and industry best practices * Knowledge of ...

Senior Software Engineer

Hanahan, SC ยท On-site

$80 - $100/hr

PEMCCO is seeking a Senior Software Engineer to provide technical leadership in the design ... Knowledge of software development lifecycle processes and industry best practices * Knowledge of ...

Senior Software Engineer

Hanahan, SC ยท On-site

$53.35 - $88.03/hr

PEMCCO is seeking a Senior Software Engineer to provide technical leadership in the design ... Knowledge of software development lifecycle processes and industry best practices * Knowledge of ...

Sr. Project Engineer

Charleston, SC ยท On-site

$92K - $120K/yr

Overview: The Sr. Project Engineer role will oversee and execute the project controls and ... Develop a process for the creation and review of work plans and work packages. * Provide support to ...

Sr. Project Engineer

Charleston, SC ยท On-site

$92K - $120K/yr

Overview: The Sr. Project Engineer role will oversee and execute the project controls and ... Develop a process for the creation and review of work plans and work packages. * Provide support to ...

Sr. Project Engineer

Charleston, SC ยท On-site

$92K - $120K/yr

Overview: The Sr. Project Engineer role will oversee and execute the project controls and ... Develop a process for the creation and review of work plans and work packages. * Provide support to ...

... auto; } .recruitment-process-wrapper .recruitment-process-step { flex-direction: row ... Engineering & Technical Expertise * Industry & Supply Chain * Core Functions * Sales & Marketing

Showing results 41-60

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 Sep 8, 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 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.

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.

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.

How much does a senior process engineer earn?

A senior process engineer typically earns between $80,000 and $130,000 annually, depending on experience, industry, and location. They often have specialized skills in process optimization, project management, and may hold certifications such as Six Sigma or PMP.

What does a senior process engineer do?

A senior process engineer designs, develops, and optimizes manufacturing or industrial processes to improve efficiency, safety, and quality. They analyze data, troubleshoot issues, and implement process improvements, often using tools like process simulation software and adhering to industry standards. They also mentor junior engineers and collaborate with cross-functional teams to ensure smooth operations.

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:

Infographic showing various Sr Process Engineer job openings in Charleston, SC as of August 2026, with employment types broken down into 1% As Needed, 78% Full Time, 18% Part Time, 2% Contract, and 1% Nights. Highlights an 91% Physical, 2% Hybrid, and 7% Remote job distribution, with an average salary of $113,342 per year, or $54.5 per hour.

Senior Water/Wastewater Treatment Engineer

Ardurra

North Charleston, SC โ€ข On-site

$99K - $136K/yr

Full-time

Re-posted 3 days ago


Job description

Ardurra is looking to hire an experienced Senior Water/Wastewater Treatment Engineerย to join our team in our Charleston, SC office.

Our innovative water and wastewater engineers collaborate closely with clients to plan, design, permit, and construct systems that address their needs comprehensively. This approach allows our clients to make smarter investments, resulting in lower life cycle costs and additional benefits.

As a recognized leader in the Southeast and national water industry, our projects encompass treatment and infrastructure initiatives for municipal and institutional clients. Our work ranges from drinking water supply to water reuse and wastewater management. We have the capability to support projects of all sizes within a flexible and innovative team environment.

Primary Function:

This position is responsible for planning, designing, and managing multidisciplinary projects related to water and wastewater treatment for municipal and institutional clients in the region. The individual will serve as a subject matter expert on these projects, handling the technical design requirements necessary for treatment systems, and ensuring their efficiency, sustainability, and adherence to environmental regulations.

The role involves applying advanced engineering techniques and analysis to develop effective solutions, as well as communicating effectively with stakeholders at all levels. Additionally, the position includes managing and providing technical leadership on wastewater treatment projects, which encompass process engineering, treatment facilities planning and design, and related infrastructure.

The role will develop and assist with the preparation of statements of qualifications and proposals, interact with and be responsive to clientโ€™s needs.

Primary Duties:

  • Provide technical leadership to design consultants to complete detailed and permitted construction plans
  • Provide technical leadership for design and optimization of water and wastewater treatment processes, including physical, chemical, and biological treatment systems.
  • Lead the process design in feasibility studies and facility plans.
  • Lead the development of calculations, drawings, and specifications for complex wastewater treatment upgrades.
  • Support client service managers and business development efforts, serving as a technical subject matter expert at in-person and virtual meetings and project interviews. Participate in project pursuits and interviews, including developing treatment process innovations, technical approaches, and scope items.
  • Develop scope and budget for new project opportunities.
  • Provide guidance and mentorship to colleagues interested in water and wastewater treatment project work.

Education and Experience Requirements:

  • Bachelorโ€™s degree in Engineering required
  • Professional Engineer preferred
  • At least ten (10) years of experience

Why Ardurra?

While Ardurra offers competitive compensation and rich benefits programs, it is our culture that truly sets us apart from our peers. We nurture a family-like culture, striving to create a work environment that is enjoyable, challenging and rewarding but also fun. We are acutely focused on developing our staff, whether through our internal Ardurra Academy or through our industry-leading Leadership program. We have made a deliberate and focused commitment to nurture a people-centric culture where people are: valued as individuals; supported in their professional and career development with multiple, varied career paths; provided the tools and resources to be successful, engaged, and satisfied in their work; and positive benefits, time-off programs, and flexibility to help maintain a healthy balance between work and home.

Ardurra is an Equal Opportunity/ Affirmative Action Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability, protected veteran status, gender identity or sexual orientation.

NOTICE TO THIRD PARTY AGENCIES:

Ardurra does not accept unsolicited resumes from recruiters or employment agencies. In the absence of a signed Agency Agreement, Ardurra will not consider or agree to payment of any referral compensation or recruiter fee. If a resume or candidate is submitted to any hiring manager without a previously signed agreement, Ardurra reserves the right to pursue and hire those candidate(s) without any financial obligation to the recruiter or agency. These candidates will be considered property of Ardurra. Weโ€™re not currently looking to add any more agencies to our list of approved vendors, so please do not contact any of our managers or recruitment team with sales calls or details of your candidates.

#LI-HM1