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Junior Process Engineer Jobs in Tennessee (NOW HIRING)

X Energy LLC

Engineer IV, Process

Oak Ridge, TN

... of multiple process areas and may also serve as the responsible engineer for the design ... Provide feedback and guidance to more junior team members with the execution of the core tasks and ...

X Energy LLC

Engineer IV, Process

Oak Ridge, TN · On-site

... of multiple process areas and may also serve as the responsible engineer for the design ... Provide feedback and guidance to more junior team members with the execution of the core tasks and ...

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Junior Process Engineer information

See Tennessee salary details

$30.4K

$65.2K

$99.4K

How much do junior process engineer jobs pay per year?

As of Jun 15, 2026, the average yearly pay for junior process engineer in Tennessee is $65,166.00, according to ZipRecruiter salary data. Most workers in this role earn between $44,000.00 and $72,600.00 per year, depending on experience, location, and employer.

What are the typical challenges faced by a Junior Process Engineer during their first year on the job?

As a Junior Process Engineer, you may encounter challenges such as adapting to complex manufacturing processes, learning to use specialized software, and understanding industry-specific regulations. It often takes time to become proficient in troubleshooting process issues and collaborating effectively with cross-functional teams like production, quality, and maintenance. With guidance from senior engineers and hands-on experience, you will gradually build confidence and technical expertise, which are key to advancing in this field.

What is the difference between Junior Process Engineer vs Process Technician?

AspectJunior Process EngineerProcess Technician
Required CredentialsBachelor's degree in engineering or related fieldTechnical diploma or associate degree, relevant certifications
Work EnvironmentDesign, analysis, process improvement projectsOperating, maintaining, troubleshooting manufacturing equipment
Employer & Industry UsageManufacturing, chemical, pharmaceutical industriesProduction plants, manufacturing facilities

Junior Process Engineers focus on process design and optimization, often requiring an engineering degree, while Process Technicians handle equipment operation and maintenance with technical diplomas. Both roles are vital in manufacturing settings, but they differ in responsibilities and qualifications.

What engineer makes $500,000 a year?

Senior engineers in specialized fields such as petroleum, aerospace, or software engineering with extensive experience and advanced skills can earn $500,000 or more annually. These roles often require advanced degrees, certifications, and leadership responsibilities, and compensation may include bonuses and stock options.

What does a junior process engineer do?

A junior process engineer assists in designing, implementing, and optimizing manufacturing or industrial processes to improve efficiency and safety. They analyze data, support process improvements, and often use tools like CAD software or process simulation programs under the supervision of senior engineers.

What engineers make $300,000 a year?

Senior engineers in specialized fields such as petroleum, aerospace, or software engineering can earn $300,000 or more annually, especially with extensive experience, advanced skills, and leadership roles. High-paying engineering positions often require advanced degrees, professional certifications, and working in high-demand industries or executive-level positions.

What is the lowest salary for a process engineer?

The lowest salary for a process engineer typically starts around $60,000 to $70,000 annually, depending on location, experience, and industry. Entry-level positions or those in regions with lower cost of living may offer salaries at the lower end of this range.

What are the key skills and qualifications needed to thrive as a Junior Process Engineer, and why are they important?

To thrive as a Junior Process Engineer, you generally need a bachelor’s degree in chemical, mechanical, or industrial engineering along with solid analytical and problem-solving skills. Familiarity with process simulation software (such as Aspen HYSYS or AutoCAD), data analysis tools, and basic knowledge of industry safety standards are typically required. Strong communication, teamwork, and adaptability help junior engineers effectively collaborate and learn from senior colleagues. These skills and qualifications are crucial for ensuring efficient process optimization, compliance, and professional growth within engineering teams.
What are the most commonly searched types of Process Engineer jobs in Tennessee? The most popular types of Process Engineer jobs in Tennessee are:
What are popular job titles related to Junior Process Engineer jobs in Tennessee? For Junior Process Engineer jobs in Tennessee, the most frequently searched job titles are:
What job categories do people searching Junior Process Engineer jobs in Tennessee look for? The top searched job categories for Junior Process Engineer jobs in Tennessee are:
What cities in Tennessee are hiring for Junior Process Engineer jobs? Cities in Tennessee with the most Junior Process Engineer job openings:
Junior Process Engineer jobs near you
Infographic showing various Junior Process Engineer job openings in Tennessee as of June 2026, with employment types broken down into 1% As Needed, and 99% Full Time. Highlights an 87% Physical, 5% Hybrid, and 8% Remote job distribution, with an average salary of $65,166 per year, or $31.3 per hour.

Mid-Level Process Engineer (Hybrid/Remote)

Amentum

Oak Ridge, TN • On-site

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 26 days ago

Job description

Mid-Level Process Engineer (Hybrid/Remote)
Description:
As a mid-level process engineer, you will support the design, analysis, and documentation of nuclear and chemical process systems, working closely with multidisciplinary engineering teams during project development and execution of DOE and nuclear facility projects.
This role requires hands-on experience performing and formally documenting process engineering calculations, developing process equipment specifications, and supporting design activities in highly regulated nuclear environments.
Key Responsibilities:
  • Perform and document process engineering calculations in support of nuclear and chemical process systems
  • Support process design development during conceptual, preliminary, and detailed design phases
  • Develop and review:
    • Engineering calculations
    • Process flow diagrams (PFDs)
    • Piping and instrumentation diagrams (P&IDs)
    • Process equipment specifications and data sheets
  • Apply applicable nuclear, chemical, and safety requirements to process designs
  • Interface with mechanical, electrical, I&C, safety, and operations teams to ensure integrated design solutions
  • Support design reviews, technical evaluations, and configuration control activities
  • Prepare and maintain formal engineering documentation, calculations, and technical reports in accordance with quality and regulatory requirements
  • Provide technical support during procurement, construction, startup, or readiness activities as required
  • Mentor or provide technical guidance to junior engineers and designers when appropriate

Basic Qualifications:
  • B.S. Chemical Engineering from an ABET accredited engineering program
  • 5+ years in in process engineering roles within industrial, nuclear, or government facilities U.S. Citizenship required
  • Experience performing and documenting process engineering calculations
  • Familiarity with process equipment specification and system design
  • Experience working within regulated environments and structured engineering procedures

Preferred Qualifications:
In addition to the Basic Qualifications the ideal candidate might also have:
  • Prior nuclear, DOE, or high-hazard facility design experience
  • Experience with nuclear material or uranium processing systems
  • Experience working under a formal quality program (ISO 9001, NQA 1)
  • Experience serving in a project engineering or technical lead role
  • Experience coordinating or reviewing the work of other engineers or designers
  • Professional Engineer (PE) license, or ability to obtain
  • Strong analytical, problem-solving, and communication skills
  • Master's degree in Engineering from an ABET-accredited institution
  • Self-motivated, detail-oriented, and team-focused professional

Work Environment:
  • Primarily office-based work in a secure engineering environment
  • Amentum office location is preferred; hybrid or remote work may be available by prior agreement based on role and project requirements
  • Occasional exposure to industrial facilities, which may include elevated noise levels, hazardous materials, or controlled areas
  • Site visits may be required

Physical Requirements:
  • Ability to sit or stand for extended periods
  • Ability to lift up to 35 lbs occasionally
  • Vision correctable to 20/20
  • Ability to read and use computer-aided design software effectively
  • Appropriate PPE and training will be provided as required

Compliance & Eligibility Requirements:
  • U.S. Citizenship required (no dual citizenship)
  • Valid driver's license is required
  • Ability to obtain and maintain a security clearance
  • Ability to pass pre-employment background investigation and drug screening
  • Willingness to work overtime or outside normal hours as needed
  • Professional appearance appropriate for a customer-facing engineering environment
  • Travel required: less than 10%

Compensation Details:
$90,000 - $150,000
The compensation range or hourly rate listed for this position is provided as a good-faith estimate of what the company intends to offer for this role at the time this posting was issued. Actual compensation may vary based on factors such as job responsibilities, education, experience, skills, internal equity, market data, applicable collective bargaining agreements, and relevant laws.
Benefits Overview:
Our health and welfare benefits are designed to support you and your priorities. Offerings include:
  • Health, dental, and vision insurance
  • Paid time off and holidays
  • Retirement benefits (including 401(k) matching)
  • Educational reimbursement
  • Parental leave
  • Employee stock purchase plan
  • Tax-saving options
  • Disability and life insurance
  • Pet insurance

Note: Benefits may vary based on employment type, location, and applicable agreements. Positions governed by a Collective Bargaining Agreement (CBA), the McNamara-O'Hara Service Contract Act (SCA), or other employment contracts may include different provisions/benefits.
Original Posting:
04/20/2026 - Until Filled
Amentum anticipates this job requisition will remain open for at least three days, with a closing date no earlier than three days after the original posting. This timeline may change based on business needs.
Amentum is proud to be an Equal Opportunity Employer. Our hiring practices provide equal opportunity for employment without regard to race, sex, sexual orientation, pregnancy (including pregnancy, childbirth, breastfeeding, or medical conditions related to pregnancy, childbirth, or breastfeeding), age, ancestry, United States military or veteran status, color, religion, creed, marital or domestic partner status, medical condition, genetic information, national origin, citizenship status, low-income status, or mental or physical disability so long as the essential functions of the job can be performed with or without reasonable accommodation, or any other protected category under federal, state, or local law. Learn more about your rights under Federal laws and supplemental language at Labor Laws Posters.

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