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Senior Process Engineer Jobs in Hanahan, SC (NOW HIRING)

PEMCCO, Inc.

Senior Software Engineer

Hanahan, SC · 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 ...

PEMCCO, Inc.

Senior Software Engineer

Hanahan, SC · 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 ...

PEMCCO

Senior Software Engineer

Hanahan, SC · 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 ...

PEMCCO

Senior Software Engineer

Hanahan, SC · On-site

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 ...

DAS Technology Group

Senior Software Engineer

Charleston, SC · On-site

$114K - $151K/yr

Senior Software Engineer/ Software Engineer IV Department: Design Engineering Overview: We are ... Compile, process, and analyze test data results. * Provide subject matter expertise on operation ...

Atlas Tech

Senior Systems Engineer

North Charleston, SC · On-site

$99K - $136K/yr

... process improvement? Atlas Tech, a veteran-owned IT company serving multiple DoD customers in ... The Senior Systems Engineer is responsible for the engineering, hardening, baseline enforcement ...

Atlas Technologies Inc

Senior Systems Engineer

Charleston, SC · On-site

$99K - $136K/yr

... process improvement? Atlas Tech, a veteran-owned IT company serving multiple DoD customers in ... The Senior Systems Engineer is responsible for the engineering, hardening, baseline enforcement ...

Saic

Senior Mechanical Engineer

Hanahan, SC · On-site

$90 - $130/hr

Description SAIC is seeking a Senior Mechanical Engineer responsible for supporting a Project at ... Learn, understand and participate in the Engineering Change Proposal (ECP) Process and ultimately ...

SAIC

Senior Mechanical Engineer

Hanahan, SC

$94K - $124K/yr

ORA_ON_SITE Description SAIC is seeking a Senior Mechanical Engineer responsible for supporting a ... Learn, understand and participate in the Engineering Change Proposal (ECP) Process and ultimately ...

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Showing results 21-40

All JobsProcess Engineer JobsSenior Process Engineer JobsSenior Process Engineer Jobs in Hanahan, SC

Senior Process Engineer information

See Hanahan, SC salary details

$67.8K

$109.4K

$154.1K

How much do senior process engineer jobs pay per year?

As of Aug 12, 2026, the average yearly pay for senior process engineer in Hanahan, SC is $109,444.00, according to ZipRecruiter salary data. Most workers in this role earn between $94,000.00 and $121,500.00 per year, depending on experience, location, and employer.

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

AspectSenior Process EngineerProcess Engineer
QualificationsBachelor's or Master's in Engineering, often with 5+ years experienceBachelor's degree in Engineering or related field, typically 1-3 years experience
ResponsibilitiesLeading process improvements, mentoring, project managementSupporting process development, data analysis, assisting senior staff
Work EnvironmentDesign teams, manufacturing plants, R&D departmentsManufacturing facilities, engineering teams, operational support

Senior Process Engineers typically have more experience, leadership duties, and oversee complex projects, while Process Engineers focus on supporting process development and implementation. Both roles are essential in manufacturing and engineering industries, but the senior role involves greater responsibility and strategic planning.

What are the key skills and qualifications needed to thrive as a senior process engineer?

To thrive as a Senior Process Engineer, you need a strong background in chemical or process engineering, problem-solving skills, and typically a bachelor's or master's degree in a relevant field. Expertise in process simulation software (such as Aspen Plus or HYSYS), Six Sigma or Lean certifications, and familiarity with process control systems are highly valued. Outstanding analytical abilities, leadership, and effective communication set top performers apart in this role. These skills and qualifications are crucial for optimizing processes, ensuring safety and compliance, and leading teams to achieve operational excellence.

What does a senior process engineer do?

A Senior Process Engineer is responsible for designing, optimizing, and overseeing processes within manufacturing or production environments. They analyze workflows, troubleshoot issues, and implement improvements to increase efficiency, safety, and product quality. Senior Process Engineers often lead projects, mentor junior engineers, and collaborate with cross-functional teams to ensure operational excellence. Their expertise is vital in industries like chemicals, pharmaceuticals, oil and gas, and food processing.

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 like Six Sigma or PE licensure.

What are some common challenges senior process engineers face when working on cross-functional teams?

Senior Process Engineers often collaborate with professionals from various departments, such as operations, quality, and maintenance. A common challenge is aligning diverse priorities and communication styles to achieve shared project goals. Successfully managing these differences requires strong interpersonal and project management skills, as well as the ability to translate technical concepts for non-engineering colleagues. Regular meetings and clear documentation can help ensure everyone stays informed and engaged throughout the process.
What are the most commonly searched types of Process Engineer jobs in Hanahan, SC? The most popular types of Process Engineer jobs in Hanahan, SC are:
What job categories do people searching Senior Process Engineer jobs in Hanahan, SC look for? The top searched job categories for Senior Process Engineer jobs in Hanahan, SC are:
What cities near Hanahan, SC are hiring for Senior Process Engineer jobs? Cities near Hanahan, SC with the most Senior Process Engineer job openings:
Senior Process Engineer jobs near you
Infographic showing various Senior Process Engineer job openings in Hanahan, SC as of August 2026, with employment types broken down into 1% As Needed, 79% Full Time, 15% Part Time, 4% Contract, and 1% Nights. Highlights an 92% Physical, 2% Hybrid, and 6% Remote job distribution, with an average salary of $109,444 per year, or $52.6 per hour.

Senior Water/Wastewater Treatment Engineer

Ardurra Group, Inc.

North Charleston, SC • On-site

$99K - $136K/yr

Full-time

Re-posted 5 days ago

Job description

Ardurra is looking to hire an experienced Senior Water/Wastewater Treatment Engineer 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 client'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:
  • Bachelor'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. We'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.
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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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