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Senior Chemical Process Engineer Jobs in Oak Ridge, TN

SPECTRA TECH INC

Process Engineer

Oak Ridge, TN · On-site

Piping and Instrumentation Diagrams / Process Flow Diagrams / General Arrangement Drawings ... S.) / Chemical Engineering or Mechanical Engineering from an ABET Accredited Program. * Other ...

SNC-Lavalin

Senior Process Engineer Energy - Remote

Oak Ridge, TN · On-site +1

$90K - $173K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Overview We are seeking a Senior Process Engineer - Remote. This remote position is based out of ... Applies extensive knowledge of engineering principles to design products such as chemical ...

Strata-G, LLC

Sr. Process Engineers

Oak Ridge, TN

$99K - $128K/yr

Summary: * Sr. Process Engineers with Uranium processing experience - BS degree in Chemical Engineering or related technical degree or equivalent experience, 20+ years exp. Preferred Requirement: * Q ...

Strata-G, LLC

- Sr. Process Engineers

Oak Ridge, TN · On-site

$99K - $128K/yr

Summary: * Sr. Process Engineers with Uranium processing experience - BS degree in Chemical Engineering or related technical degree or equivalent experience, 20+ years exp. Preferred Requirement: * Q ...

Strata-G, LLC

Sr. Process Engineers

Oak Ridge, TN · On-site

$99K - $128K/yr

Summary: * Sr. Process Engineers with Uranium processing experience - BS degree in Chemical Engineering or related technical degree or equivalent experience, 20+ years exp. Preferred Requirement: * Q ...

Merrick & Company

Process Engineer III

Oak Ridge, TN · Remote

  • Medical

  • Dental

  • Vision

  • PTO

Bachelor's degree in chemical engineering or related discipline from an ABET-accredited program. * Eight (8) years of process engineering experience. * Demonstrated ability to integrate process ...

Merrick & Company

Process Engineer III

Oak Ridge, TN · Hybrid

  • Medical

  • Dental

  • Vision

  • PTO

Bachelor's degree in chemical engineering or related discipline from an ABET-accredited program. * Minimum of 8 years of process engineering experience, including substantial involvement in ...

CYNET SYSTEMS

Technical Process Engineer

Rockford, TN · On-site

$33 - $36/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

Bachelor's degree in Chemical Engineering, Materials Science, Mechanical Engineering, Process Engineering, Chemistry, Physics, or a related technical field. * Hands-on experience in a laboratory ...

CoorsTek

Global Process Engineer Sr

Oak Ridge, TN · On-site

$99K - $128K/yr

Job Title Global Process Engineer Sr As the Global Process Engineer Senior, you will be responsible for leading projects aiming to sustain, optimize and develop manufacturing processes. In this role ...

Navarro Inc.

Mid to Senior I&C Engineer (3923)

Oak Ridge, TN · On-site +1

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Navarro Research and Engineering is recruiting a Mid to Senior I&C Engineer (3923) for a new ... Experience with nuclear fuel facilities, hot cells, gloveboxes, GTS, chemical process controls ...

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Senior Chemical Process Engineer information

See Oak Ridge, TN salary details

$87.5K

$120.2K

$149.6K

How much do senior chemical process engineer jobs pay per year?

As of Aug 16, 2026, the average yearly pay for senior chemical process engineer in Oak Ridge, TN is $120,157.00, according to ZipRecruiter salary data. Most workers in this role earn between $107,600.00 and $129,100.00 per year, depending on experience, location, and employer.

How do senior chemical process engineers typically collaborate with cross-functional teams during large-scale projects?

Senior Chemical Process Engineers frequently work alongside professionals from disciplines like mechanical engineering, instrumentation, safety, and project management. They play a key role in translating process requirements into actionable engineering solutions and ensure process integration aligns with overall project goals. Regular meetings, detailed documentation, and clear communication are essential, as these engineers often lead technical discussions, resolve interdisciplinary challenges, and coordinate between design, operations, and quality assurance teams to drive projects forward efficiently.

What is a senior chemical process engineer?

Senior Chemical Process Engineers are experienced professionals who design, develop, and optimize chemical processes used in manufacturing. They lead projects, oversee process safety and efficiency, and mentor junior engineers. Their work ensures that industrial chemical operations are cost-effective, environmentally friendly, and comply with regulations. Senior Chemical Process Engineers often collaborate with multidisciplinary teams and play a key role in troubleshooting and continuous improvement initiatives.

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

AspectSenior Chemical Process EngineerChemical Process Engineer
Required CredentialsBachelor's or Master's in Chemical Engineering; 5+ years experienceBachelor's in Chemical Engineering; entry to 2 years experience
Work EnvironmentDesign, optimization, and supervision in manufacturing or R&D facilitiesAssist in process design, testing, and operation in manufacturing plants
Employer & Industry UsageManufacturing, oil & gas, pharmaceuticals, chemicalsSimilar industries, often as entry-level or mid-level roles

The main difference between a Senior Chemical Process Engineer and a Chemical Process Engineer lies in experience, responsibilities, and seniority. Senior engineers typically lead projects, oversee teams, and have more advanced expertise, while chemical process engineers focus on supporting process design and operation. Both roles are essential in chemical manufacturing and related industries, but senior positions require more experience and leadership responsibilities.

What are the key skills and qualifications needed to thrive as a senior chemical process engineer, and why are they important?

To thrive as a Senior Chemical Process Engineer, you need a strong background in chemical engineering principles, process design, and problem-solving, typically supported by a bachelor's or master's degree in chemical engineering. Familiarity with process simulation software (such as Aspen Plus or HYSYS), plant safety standards, and relevant certifications (like Professional Engineer licensure) is highly valuable. Strong analytical thinking, leadership, and effective communication skills help drive project success and lead cross-functional teams. These skills and qualities are crucial for optimizing manufacturing processes, ensuring safety, and delivering cost-effective solutions in complex industrial environments.

What are the most commonly searched types of Chemical Process Engineer jobs in Oak Ridge, TN?

The most popular types of Chemical Process Engineer jobs in Oak Ridge, TN are:

What are popular job titles related to Senior Chemical Process Engineer jobs in Oak Ridge, TN?

For Senior Chemical Process Engineer jobs in Oak Ridge, TN, the most frequently searched job titles are:

What job categories do people searching Senior Chemical Process Engineer jobs in Oak Ridge, TN look for?

The top searched job categories for Senior Chemical Process Engineer jobs in Oak Ridge, TN are:

What cities near Oak Ridge, TN are hiring for Senior Chemical Process Engineer jobs?

Cities near Oak Ridge, TN with the most Senior Chemical Process Engineer job openings:

Senior Chemical Process Engineer jobs near you
Infographic showing various Senior Chemical Process Engineer job openings in Oak Ridge, TN as of August 2026, with employment types broken down into 1% As Needed, 84% Full Time, 12% Part Time, and 3% Contract. Highlights an 89% Physical, 5% Hybrid, and 6% Remote job distribution, with an average salary of $120,157 per year, or $57.8 per hour.

Process Engineer

SPECTRA TECH INC

Oak Ridge, TN • On-site

Full-time

Re-posted 5 days ago

Job description

Job Responsibilities:

  • Piping and Instrumentation Diagrams / Process Flow Diagrams / General Arrangement Drawings
  • Equipment (compressors, chillers, pumps, etc.) sizing calculations
  • Process line sizing calculations
  • Control valve, pressure relief-device and orifice sizing calculations
  • Equipment and Instrument datasheets
  • Vendor coordination for selection of instrumentation and equipment.
  • Reviewing and checking the work of other process engineers to determine accuracy and completeness.
  • Coordination of design inputs and design activities with other engineering disciplines in a team environment.
  • Must meet expectations for attendance and punctuality.

  • Qualifications/Experience

  • Bachelor's degree (B. S.) / Chemical Engineering or Mechanical Engineering from an ABET Accredited Program.
  • Other engineering degrees will be considered if applicable experience.
  • Minimum of Five (5) years related experience and/or training.
  • Experience in Department of Energy (DOE) nuclear projects is a big plus.
  • To perform this job successfully, an individual must be able to perform the key duties listed above satisfactorily.
  • Must be a US Citizen.
Employment Type: Full-Time Employee

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