Principal Engineer
Los Angeles, CA · On-site
We are seeking a Principal Engineer to provide design management, project management, and client ... Bachelor's degree in civil, environmental, or chemical engineering * 10+ years of wastewater and ...
Los Angeles, CA · On-site
We are seeking a Principal Engineer to provide design management, project management, and client ... Bachelor's degree in civil, environmental, or chemical engineering * 10+ years of wastewater and ...
Los Angeles, CA · On-site
We are seeking a Principal Engineer to provide design management, project management, and client ... Bachelor's degree in civil, environmental, or chemical engineering * 10+ years of wastewater and ...
Job Title Principal Process Engineer Location(s) GSK (Collegeville) - Customer Site PA We are ... PhD in Pharmaceutical Sciences, Biotechnology, Chemistry, Biology, Physics, Chemical Engineering ...
Job Title Principal Process Engineer Location(s) GSK (Collegeville) - Customer Site PA We are ... PhD in Pharmaceutical Sciences, Biotechnology, Chemistry, Biology, Physics, Chemical Engineering ...
Responsibilities We are seeking a Principal Engineer to provide design management, project ... Bachelor's degree in civil, environmental, or chemical engineering * 10+ years of wastewater and ...
Responsibilities We are seeking a Principal Engineer to provide design management, project ... Bachelor's degree in civil, environmental, or chemical engineering * 10+ years of wastewater and ...
The Principal Water/Wastewater Conveyance Engineer will be a critical member of our team and will ... Bachelor's Degree in Civil, Environmental, Mechanical, Chemical Engineering or related field. * PE ...
The Principal Water/Wastewater Conveyance Engineer will be a critical member of our team and will ... Bachelor's Degree in Civil, Environmental, Mechanical, Chemical Engineering or related field. * PE ...
Hazen and Sawyer is seeking a qualified and experienced Principal Engineer/Senior Principal ... Bachelor of Science degree in Civil, Environmental, Chemical, or Mechanical Engineering
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Hazen and Sawyer is seeking a qualified and experienced Principal Engineer/Senior Principal ... Bachelor of Science degree in Civil, Environmental, Chemical, or Mechanical Engineering
Chemours is seeking a highly skilled Principal Corrosion Engineering Specialist to advance our ... MS or PhD in Chemistry, Corrosion Engineering, Chemical Engineering, Materials Science, or ...
Chemours is seeking a highly skilled Principal Corrosion Engineering Specialist to advance our ... MS or PhD in Chemistry, Corrosion Engineering, Chemical Engineering, Materials Science, or ...
Principal Field Process Engineer (Hillsboro, OR) The Principal Field Process Engineer (FPE) is a ... M.S. or PhD in Chemistry, Chemical Engineering, Materials Science, Physics, or related field. * 7 ...
Principal Field Process Engineer (Hillsboro, OR) The Principal Field Process Engineer (FPE) is a ... M.S. or PhD in Chemistry, Chemical Engineering, Materials Science, Physics, or related field. * 7 ...
No Overtime Pay Contract Contingent Basis Mid Atlantic | List Partner Company Labor Category - Lead Principal Chemical Engineer EN105 Mid Level Professional aligned under services related to NAICS: 0 ...
No Overtime Pay Contract Contingent Basis Mid Atlantic | List Partner Company Labor Category - Lead Principal Chemical Engineer EN105 Mid Level Professional aligned under services related to NAICS: 0 ...
Phoenix, AZ · On-site
$120K - $167K/yr
As the Principal Engineer I - Process Engineering you support long-range technical planning ... Master's degree in Metallurgical Engineering or Chemical Engineering and five (5) years of ...
Phoenix, AZ · On-site
$120K - $167K/yr
As the Principal Engineer I - Process Engineering you support long-range technical planning ... Master's degree in Metallurgical Engineering or Chemical Engineering and five (5) years of ...
$120K - $167K/yr
As the Principal Engineer I - Process Engineering you support long‑range technical planning ... Master's degree in Metallurgical Engineering or Chemical Engineering and five (5) years of ...
$120K - $167K/yr
As the Principal Engineer I - Process Engineering you support long‑range technical planning ... Master's degree in Metallurgical Engineering or Chemical Engineering and five (5) years of ...
South San Francisco, CA · On-site
$120K - $224K/yr
The Opportunity The Technical Development Principal Engineer ensures robust clinical and commercial ... D. in chemical engineering, pharmaceutical sciences, chemistry, bioengineering or a related ...
South San Francisco, CA · On-site
$120K - $224K/yr
The Opportunity The Technical Development Principal Engineer ensures robust clinical and commercial ... D. in chemical engineering, pharmaceutical sciences, chemistry, bioengineering or a related ...
$120K - $167K/yr
As the Principal Engineer I - Process Engineering you support longrange technical planning, capital ... Chemical Engineering and seven (7) years of experience in a related engineering field OR Master ...
$120K - $167K/yr
As the Principal Engineer I - Process Engineering you support longrange technical planning, capital ... Chemical Engineering and seven (7) years of experience in a related engineering field OR Master ...
$120K - $167K/yr
As the Principal Engineer I - Process Engineering you support longrange technical planning, capital ... Master's degree in Metallurgical Engineering or Chemical Engineering and five (5) years of ...
$120K - $167K/yr
As the Principal Engineer I - Process Engineering you support longrange technical planning, capital ... Master's degree in Metallurgical Engineering or Chemical Engineering and five (5) years of ...
South San Francisco, CA · On-site
$120K - $224K/yr
The Opportunity The Technical Development Principal Engineer ensures robust clinical and commercial ... D. in chemical engineering, pharmaceutical sciences, chemistry, bioengineering or a related ...
South San Francisco, CA · On-site
$120K - $224K/yr
The Opportunity The Technical Development Principal Engineer ensures robust clinical and commercial ... D. in chemical engineering, pharmaceutical sciences, chemistry, bioengineering or a related ...
Eagan, MN · On-site
$85K - $128K/yr
The Principal Sensor Engineer is responsible for the design, development, and commercialization of advanced chemical and physical sensing technologies used in industrial, commercial, and customer ...
Eagan, MN · On-site
$85K - $128K/yr
The Principal Sensor Engineer is responsible for the design, development, and commercialization of advanced chemical and physical sensing technologies used in industrial, commercial, and customer ...
Eagan, MN · On-site
$85K - $128K/yr
The Principal Sensor Engineer is responsible for the design, development, and commercialization of advanced chemical and physical sensing technologies used in industrial, commercial, and customer ...
Eagan, MN · On-site
$85K - $128K/yr
The Principal Sensor Engineer is responsible for the design, development, and commercialization of advanced chemical and physical sensing technologies used in industrial, commercial, and customer ...
Burlington, MA · On-site
$140K - $180K/yr
Phoenix Tailings is seeking a visionary Principal Production Engineer to take ownership of the ... Apply advanced mechanical or chemical engineering principles to optimize process efficiency, safety ...
Burlington, MA · On-site
$140K - $180K/yr
Phoenix Tailings is seeking a visionary Principal Production Engineer to take ownership of the ... Apply advanced mechanical or chemical engineering principles to optimize process efficiency, safety ...
$140K - $180K/yr
Phoenix Tailings is seeking a visionary Principal Production Engineer to take ownership of the ... Apply advanced mechanical or chemical engineering principles to optimize process efficiency, safety ...
$140K - $180K/yr
Phoenix Tailings is seeking a visionary Principal Production Engineer to take ownership of the ... Apply advanced mechanical or chemical engineering principles to optimize process efficiency, safety ...
Burlington, MA · On-site
$140K - $180K/yr
Phoenix Tailings is seeking a visionary Principal Production Engineer to take ownership of the ... Apply advanced mechanical or chemical engineering principles to optimize process efficiency, safety ...
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Burlington, MA · On-site
$140K - $180K/yr
Phoenix Tailings is seeking a visionary Principal Production Engineer to take ownership of the ... Apply advanced mechanical or chemical engineering principles to optimize process efficiency, safety ...
Technical & Engineering Consulting is seeking a Principal Process Scientist to provide specialized ... Degree in Science, Chemical Engineering, or related discipline. * Experience in pharmaceutical ...
Technical & Engineering Consulting is seeking a Principal Process Scientist to provide specialized ... Degree in Science, Chemical Engineering, or related discipline. * Experience in pharmaceutical ...
$74K - $86.6K
3% of jobs
$86.6K - $99.2K
9% of jobs
$99.2K - $111.8K
9% of jobs
$118.1K is the 25th percentile. Wages below this are outliers.
$111.8K - $124.4K
10% of jobs
$124.4K - $137K
10% of jobs
The median wage is $146.6K / yr.
$137K - $149.5K
14% of jobs
$149.5K - $162.1K
13% of jobs
$169.8K is the 75th percentile. Wages above this are outliers.
$162.1K - $174.7K
15% of jobs
$174.7K - $187.3K
11% of jobs
$187.3K - $199.9K
5% of jobs
$199.9K - $212.5K
3% of jobs
$74K
$147.2K
$212.5K
| Aspect | Principal Chemical Engineer | Chemical Engineer |
|---|---|---|
| Required Credentials | Bachelor's degree in chemical engineering; often advanced certifications or extensive experience | Bachelor's degree in chemical engineering |
| Work Environment | Lead projects, oversee teams, strategic planning | Design, develop, and optimize chemical processes |
| Employer & Industry Usage | Used in industries like petrochemical, pharmaceuticals, and manufacturing for senior technical roles | Entry to mid-level roles in similar industries |
The Principal Chemical Engineer typically holds more experience and takes on leadership and strategic responsibilities, while the Chemical Engineer focuses on designing and implementing chemical processes. Both roles are essential in the chemical industry, but they differ in scope and seniority.
Full-time
Medical, Life, Retirement, PTO
Posted 16 days ago
Carollo Engineers is a leading engineering firm dedicated exclusively to water. For over 90 years, we've specialized in the planning, design, and construction of water, wastewater, stormwater, and reuse facilities, bringing innovative and sustainable solutions to the water sector's most complex challenges.
We work with water agencies, municipalities, utilities, research organizations, and private companies across various industries, including technology, manufacturing, and beyond. These clients choose Carollo because we employ some of the most knowledgeable and experienced professionals in the world. When you join our team, you'll work alongside industry leaders who are advancing the science of water, protecting public health, and building resilient communities.
Carollo's vision is to be the best water consulting firm and the best place for you to build your career. If you're passionate about making a difference in this critical field, we invite you to explore a career with Carollo.
We are seeking a Principal Engineer to provide design management, project management, and client service support to our clients within the Los Angeles area, with a focus on design/build projects. As part of our team, you will work on:
$150,000 to $200,000 annually. This is the lowest to highest salary we in good faith believe we would pay for this role at the time of this posting. We may ultimately pay more or less than the posted range, and the range may be modified in the future. An employee’s pay within the salary range will be based on several factors including, but limited to, relevant education, qualifications, certifications, experience, skills, seniority, geographic location, performance, and business or organizational needs.
Carollo is committed to providing employees with a competitive, comprehensive benefits program that provides the support employees and their families need to lead healthy, productive lives. Carollo’s benefits package includes paid time off and holidays, comprehensive health insurance coverage, pre-tax savings account options for healthcare, dependent care and commuter expenses, disability insurance and life insurance options for you and your dependents. We also offer free Caregiver Support, Travel Assistance, counseling services, discount programs, and a Lifestyle Reimbursement Account. Other compensation that may be available includes: 401(k) company contribution matching, tuition reimbursement, discretionary bonuses, career advancement bonuses, professional registration bonuses, employee referral bonuses, and compensatory time for exempt employees. Flexible work arrangements may also be available. Eligibility for benefits varies based on employment status.
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Environmental consulting services
501 - 1,000 Employees
Walnut Creek, CA, US
1933