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Senior Chemical Process Engineer Jobs in Colorado

ERG

Senior Process Safety/Chemical Engineer

Golden, CO · On-site

$110K - $155K/yr

ERG is seeking a Senior Process Safety Engineer or Chemical Engineer to join our Risk Management Program (RMP) and Process Safety Management (PSM) compliance and enforcement team providing support to ...

RMSL

Senior Process Engineer

Littleton, CO · On-site

Salary: $95,000-$150,000 SENIOR PROCESS ENGINEER | Plant Design Rocky Mountain Scientific ... Advanced Chemistry & Chemical Processing Group Location:Littleton, Colorado U.S. Citizenship ...

Electra

Senior Process Development Engineer

Boulder, CO · On-site

$100K - $160K/yr

The Senior Process Development Engineer on the process engineering team will contribute to the ... Designing new chemical process systems: developing mass and energy balances, drawing P&IDs ...

Worley

Senior Process Engineer

Denver, CO · On-site

$107K - $138K/yr

As a Senior Process Engineer, you will provide process engineering services to Worley and its ... You will bring oil refining, pipeline, and gas processing, and/or chemical industry experience to ...

Voyager Technologies, Inc.

Senior Process Engineer

Pueblo, CO · On-site

$102K - $132K/yr

The Senior Process Engineer will be located onsite in Pueblo, CO and reports to the Manufacturing ... Bachelor's degree in Mechanical, Aerospace, Chemical, Materials Science, or other relevant ...

Kosmos

Sr Process Engineer

Manitou Springs, CO · On-site

$100K - $140K/yr

Growing Manufacturing Company in Butte, Montana has a need for a Process Engineer. This is a direct ... The position will require research and application of advanced chemical engineering theories ...

Kosmos

Sr Process Engineer

Manitou Springs, CO · On-site

$100K - $150K/yr

Growing Manufacturing Company in Butte, Montana has a need for a Process Engineer. This is a direct ... The position will require research and application of advanced chemical engineering theories ...

Kosmos

Sr Process Engineer

Aurora, CO

$100K - $150K/yr

Growing Manufacturing Company in Butte, Montana has a need for a Process Engineer. This is a direct ... The position will require research and application of advanced chemical engineering theories ...

Kosmos

Sr Process Engineer

Aurora, CO · On-site

$100K - $150K/yr

Growing Manufacturing Company in Butte, Montana has a need for a Process Engineer. This is a direct ... The position will require research and application of advanced chemical engineering theories ...

Stantec

Senior Process Engineer

Denver, CO · On-site

$117K - $176K/yr

Your Opportunity The Sr. Process Engineer will be responsible for managing projects across the ... Education and Experience * BS in Chemical Engineering or Mechanical Engineering from an accredited ...

New Generation Wellness

Be Seen First

Senior Process Engineer

Colorado Springs, CO · On-site

$110K - $130K/yr

The Senior Process Engineer is responsible for designing, optimizing, and scaling manufacturing ... Bachelor's degree in Chemical Engineering, Industrial Engineering, Food Engineering, Food Science ...

New Generation Wellness

Be Seen First

Senior Process Engineer

Colorado Springs, CO · On-site

$110K - $130K/yr

The Senior Process Engineer is responsible for designing, optimizing, and scaling manufacturing ... Bachelor's degree in Chemical Engineering, Industrial Engineering, Food Engineering, Food Science ...

Danone

Process Engineer

Louisville, CO · On-site

$82K - $118K/yr

Bachelor's Degree or higher in Chemical/Process engineering, Food Engineering or related field * 1-5 years of manufacturing or process engineering experience * Experience in CPG, food, or beverage ...

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All JobsChemical Process Engineer JobsSenior Chemical Process Engineer JobsSenior Chemical Process Engineer Jobs in Colorado

Senior Chemical Process Engineer information

See Colorado salary details

$96.2K

$132.2K

$164.6K

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

As of Jul 29, 2026, the average yearly pay for senior chemical process engineer in Colorado is $132,156.00, according to ZipRecruiter salary data. Most workers in this role earn between $118,300.00 and $142,000.00 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 are Senior Chemical Process Engineers?

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 popular job titles related to Senior Chemical Process Engineer jobs in Colorado? For Senior Chemical Process Engineer jobs in Colorado, the most frequently searched job titles are:
What job categories do people searching Senior Chemical Process Engineer jobs in Colorado look for? The top searched job categories for Senior Chemical Process Engineer jobs in Colorado are:
What cities in Colorado are hiring for Senior Chemical Process Engineer jobs? Cities in Colorado with the most Senior Chemical Process Engineer job openings:
What are popular job titles related to Senior Chemical Process Engineer jobs in CO? For Senior Chemical Process Engineer jobs in CO, the most frequently searched job titles are:
Senior Chemical Process Engineer jobs near you
Infographic showing various Senior Chemical Process Engineer job openings in Colorado as of July 2026, with employment types broken down into 1% As Needed, 83% Full Time, 13% Part Time, 1% Temporary, 1% Contract, and 1% Nights. Highlights an 94% Physical, 1% Hybrid, and 5% Remote job distribution, with an average salary of $132,156 per year, or $63.5 per hour.
Senior Process Safety/Chemical Engineer

Senior Process Safety/Chemical Engineer

ERG

Golden, CO • On-site

$110K - $155K/yr

Full-time

Posted 11 days ago

Job description

ERG is a research and consulting firm that provides a wide range of support to federal, state, and commercial clients. ERG offers multidisciplinary teams with nationally recognized skills in engineering, science, economics, public health, informational technology, and communications. We hire people with the best minds and then provide them with a vibrant and flexible environment in which to develop their careers. The qualified individual must be highly motivated with the skills to prioritize, perform, and communicate effectively in a fast-paced environment.

ERG is seeking a Senior Process Safety Engineer or Chemical Engineer to join our Risk Management Program (RMP) and Process Safety Management (PSM) compliance and enforcement team providing support to our local, State, and Federal clients. The ideal candidate will be responsible for leading technical engineering and compliance investigations in relation to Section 112(r) of the Clean Air Act (both the General Duty Clause and RMP), as well as applicable Emergency Preparedness and Community Right-to-Know Act (EPCRA) and Comprehensive Environmental Response, Compensation, and Liability Act (CERCLA) requirements. The Senior Process Safety Engineer or Chemical Engineer would help to expand our growing team in this area both in areas of expertise and client base.
Job Description:
  • Direct medium to large scale complex projects to ensure internal and external expectations are met for scope, budget, schedule and quality
  • Review and interpret technical engineering documentation, including but not limited to: offsite consequence analyses (OCAs), process safety information; process hazard analyses (PHAs); operating procedures; training records; mechanical integrity programmatic records; management of change (MOC) and pre-startup safety review (PSSR) packages; compliance audits; incident investigations; employee participation plans; hot work permits; contractor management plans; and emergency response programs and procedures
  • Lead and support on-site compliance evaluations and inspections
  • Engage comfortable with personnel at facilities in the following industry types: petroleum refineries, chemicals manufacturing facilities, anhydrous ammonia refrigeration facilities, flammable storage facilities, natural gas processing plants, and chemical storage warehouses
  • Manage and train junior and mid-level staff to facilitate growth
  • Collaborate and communicate effectively with multiple clients and internal stakeholders regarding project progress and budget status
  • Occasional travel to investigation sites (up to 25%)
Qualifications and Skills:
  • 10-15 years of experience in process safety and/or chemical engineering
  • EPA RMP, OSHA PSM, and/or similar state-level program compliance experience
  • Proven project manager with ability to manage multiple projects and subcontractors on time and on budget
  • Ability to prioritize, perform, and communicate effectively in a fast-paced environment
  • Be able to carry 25 pounds, climb ladders, and work on elevated platforms
$110,000 - $155,000 a year
ERG is an equal opportunity employer and complies with all applicable EEOC regulations. All qualified applicants will receive consideration for employment without regard to age, race, color, religion, sex, sexual preference, national origin, disability, or status as a protected veteran.  

Please be aware, the only authentic corporate domain for ERG is https://www.erg.com.  ERG may, on occasion, screen applicants via telephone or video interviews via Skype, Teams, GoToMeeting, or another type of video platform. However, any candidate extended a job offer might be asked to meet in person with an ERG employee before providing confidential personal information associated with new employment. 

If you're a qualified individual with a disability or a disabled veteran, you have the right to request a reasonable accommodation if you are unable or limited in your ability to use or access ERG's online application process as a result of your disability. To request accommodation, please contact Human Resources via email at [email protected] or call (781) 674-7293. 

ERG fosters a friendly, flexible work environment. ERGers are dedicated to serving clients who are committed to making the world a better place. We promote and recognize principles of fairness and respect in the work we do, the partnerships we foster, and the culture we value both within and outside of our organization. 
 
 
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