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Chemical Engineering Jobs in Delaware (NOW HIRING)

Coherent Corp.

Staff Engineer, Quality

Newark, DE · On-site

$70K - $91K/yr

Bachelor's Degree in Engineering, Quality Engineering, Materials Science, Mechanical Engineering, Chemical Engineering, Manufacturing Engineering, or related technical field * Minimum 5 years of ...

II-VI Incorporated

Staff Engineer, Quality

Newark, DE · On-site

$70K - $91K/yr

Bachelor's Degree in Engineering, Quality Engineering, Materials Science, Mechanical Engineering, Chemical Engineering, Manufacturing Engineering, or related technical field * Minimum 5 years of ...

TAI

Manufacturing Manager

New Castle, DE · On-site

$100K - $140K/yr

Bachelor's degree in Chemical Engineering or another technical discipline. * Minimum of 10 years of operations experience within a continuous chemical manufacturing environment. * Experience working ...

TAI

Manufacturing Manager

New Castle, DE

$100K - $140K/yr

Bachelor's degree in Chemical Engineering or another technical discipline. * Minimum of 10 years of operations experience within a continuous chemical manufacturing environment. * Experience working ...

Roquette

BioPharma Business Developer

Wilmington, DE · On-site +1

$132K - $198K/yr

Bachelor's or University Degree in Pharmacy, Chemistry, Life Sciences, Biotechnology, Chemical Engineering, Business, or a related field. An advanced degree or business qualification would be an ...

Qnity

Process Engineer - Poromerics

Newark, DE · On-site

Bachelor's degree in mechanical, chemical engineering is required (or equivalent collegiate degree). * Previous experience with statistical process control (SPC) and analysis strongly preferred.

State of Delaware

Engineer V

Dover, DE · On-site

$104K/yr

At least five years experience in one or more of the discipline(s) of engineering shown below. • Chemical Engineering • Electrical Engineering • Civil Engineering • Construction Engineering ...

Coherent Corp.

Staff Engineer, Quality

Newark, DE · On-site

$70K - $91K/yr

Bachelor's Degree in Engineering, Quality Engineering, Materials Science, Mechanical Engineering, Chemical Engineering, Manufacturing Engineering, or related technical field * Minimum 2 years of ...

II-VI Aerospace & Defense

Staff Engineer, Quality

Newark, DE · On-site

$70K - $91K/yr

Bachelor's Degree in Engineering, Quality Engineering, Materials Science, Mechanical Engineering, Chemical Engineering, Manufacturing Engineering, or related technical field * Minimum 2 years of ...

II-VI Incorporated

Staff Engineer, Process

Newark, DE · On-site

Bachelor's degree in Mechanical Engineering, Chemical Engineering, Materials Science, Ceramic Engineering, Manufacturing Engineering, or a related discipline * 2-5 years of engineering, manufacturing ...

Coherent

Staff Engineer, Quality

Newark, DE

$70K - $91K/yr

Bachelor's Degree in Engineering, Quality Engineering, Materials Science, Mechanical Engineering, Chemical Engineering, Manufacturing Engineering, or related technical field * Minimum 2 years of ...

Coherent

Staff Engineer, Process

Newark, DE

Bachelor's degree in Mechanical Engineering, Chemical Engineering, Materials Science, Ceramic Engineering, Manufacturing Engineering, or a related discipline * 2-5 years of engineering, manufacturing ...

Coherent Corp.

Staff Engineer, Process

Newark, DE · On-site

Bachelor's degree in Mechanical Engineering, Chemical Engineering, Materials Science, Ceramic Engineering, Manufacturing Engineering, or a related discipline * 2-5 years of engineering, manufacturing ...

II-VI Incorporated

Staff Engineer, Quality

Newark, DE · On-site

$70K - $91K/yr

Bachelor's Degree in Engineering, Quality Engineering, Materials Science, Mechanical Engineering, Chemical Engineering, Manufacturing Engineering, or related technical field * Minimum 2 years of ...

Syner-G

Sr. Process Engineer

Newark, DE · On-site

$101K - $131K/yr

Education * BS or MS in Chemical Engineering, Mechanical Engineering, Pharmaceutical Engineering, or a related technical field. Experience * 8+ years of experience in oral solid dose pharmaceutical ...

TAI

Maintenance Team Lead

Newark, DE

$80K - $100K/yr

Bachelor's degree in Chemical Engineering, Mechanical Engineering, or a related field is a plus. * Chemical Process Operator certification, HAZWOPER training, or other industrial certifications are ...

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Showing results 41-60

All JobsChemical Engineering JobsChemical Engineering Jobs in Delaware

Chemical Engineering information

See Delaware salary details

$40K

$87.6K

$140.1K

How much do chemical engineering jobs pay per year?

As of Aug 22, 2026, the average yearly pay for chemical engineering in Delaware is $87,562.00, according to ZipRecruiter salary data. Most workers in this role earn between $67,600.00 and $106,600.00 per year, depending on experience, location, and employer.

What does a chemical engineer do?

A chemical engineer applies principles of chemistry, physics, mathematics, and engineering to develop and improve processes for producing chemicals, fuels, drugs, food, and other products. They work in industries such as pharmaceuticals, energy, manufacturing, and environmental protection. Their responsibilities include designing equipment, optimizing processes, ensuring safety standards, and researching new materials.

What are some common career advancement opportunities for chemical engineers?

Chemical engineers can progress into senior engineering, project management, or leadership roles as they gain experience and demonstrate strong technical and interpersonal abilities. Many professionals also choose to specialize further into areas like process optimization, environmental compliance, or research and development. With additional certifications or an advanced degree, chemical engineers can move into executive positions, consulting, or academia. Continuous professional development and taking on increasingly complex projects can help accelerate career growth in this field.

What are the key skills and qualifications needed to thrive in the chemical engineering position, and why are they important?

To thrive as a Chemical Engineer, you need a strong background in chemistry, mathematics, and process engineering, usually supported by a relevant engineering degree. Experience with process simulation software (such as Aspen Plus or HYSYS), knowledge of safety regulations, and often a Professional Engineer (PE) license are valuable technical assets. Strong problem-solving, teamwork, and communication skills are essential for tackling complex projects and collaborating across disciplines. These competencies ensure safe, efficient, and innovative solutions to real-world industrial challenges.

What jobs can you do with chemical engineering?

Chemical engineering graduates can work in industries such as pharmaceuticals, energy, food processing, and manufacturing, often as process engineers, chemical engineers, or plant managers. These roles involve designing, optimizing, and managing chemical processes, requiring knowledge of chemistry, thermodynamics, and safety protocols. Certifications like Professional Engineer (PE) can enhance job prospects in this field.

What type of jobs do chemical engineers do?

Chemical engineers design, develop, and optimize processes for producing chemicals, fuels, pharmaceuticals, and materials. They work in industries such as manufacturing, energy, and environmental protection, often using tools like process simulation software and adhering to safety and environmental regulations.

What are the most commonly searched types of Chemical Engineering jobs in Delaware?

The most popular types of Chemical Engineering jobs in Delaware are:

What are popular job titles related to Chemical Engineering jobs in Delaware?

For Chemical Engineering jobs in Delaware, the most frequently searched job titles are:

What job categories do people searching Chemical Engineering jobs in Delaware look for?

The top searched job categories for Chemical Engineering jobs in Delaware are:

What cities in Delaware are hiring for Chemical Engineering jobs?

Cities in Delaware with the most Chemical Engineering job openings:

Chemical Engineering jobs near you
Infographic showing various Chemical Engineering job openings in Delaware as of August 2026, with employment types broken down into 89% Full Time, 7% Part Time, 3% Contract, and 1% Nights. Highlights an 87% Physical, 4% Hybrid, and 9% Remote job distribution, with an average salary of $87,562 per year, or $42.1 per hour.

Staff Engineer, Quality

Coherent Corp.

Newark, DE • On-site

$70K - $91K/yr

Full-time

Re-posted 8 days ago

Job description


Primary Duties & Responsibilities
  • Partner with Manufacturing, Process Engineering, and R&D teams to improve product quality, process capability, and manufacturing performance
  • Spend significant time on the manufacturing floor investigating quality issues, observing processes, and identifying opportunities for improvement
  • Develop and implement Statistical Process Control (SPC) methods and process monitoring strategies
  • Lead root cause investigations and implement sustainable corrective and preventive actions
  • Conduct process capability studies and utilize statistical tools to improve process performance
  • Develop and maintain Process Failure Mode and Effects Analyses (PFMEA), Control Plans, and risk mitigation strategies
  • Develop statistically sound sampling plans for incoming materials, in-process inspections, and finished products
  • Support qualification, inspection, and acceptance activities for Thermadite raw materials and powders
  • Evaluate powder characteristics including TPD, particle geometry, morphology, and other critical material attributes
  • Develop and improve inspection methods, measurement systems, and metrology techniques
  • Support incoming material qualification and supplier approval activities
  • Work directly with suppliers to improve material quality, resolve quality issues, and implement corrective actions
  • Conduct supplier audits and supplier quality assessments as required
  • Support customer quality activities including corrective actions, complaint investigations, and customer communications
  • Analyze quality data and communicate trends, risks, and improvement opportunities to leadership and cross-functional teams
  • Participate in new product introduction, process transfer, and manufacturing scale-up activities
  • Support and maintain the Quality Management System in accordance with applicable standards and procedures

What Success Looks Like
Within the first 12 months, you will:
  • Establish robust quality controls for Thermadite materials and manufacturing processes
  • Develop effective sampling plans and inspection strategies to support production scale-up
  • Improve process capability and reduce quality-related disruptions
  • Build productive relationships with manufacturing teams, engineering teams, suppliers, and customers
  • Become a trusted technical resource for quality and process-related decisions
  • Implement meaningful SPC and process monitoring systems that improve visibility and decision-making
  • Lead successful root cause investigations resulting in measurable and sustainable improvements
  • Develop a deep understanding of Thermadite materials, manufacturing processes, and quality drivers

Education & Experience
  • Bachelor's Degree in Engineering, Quality Engineering, Materials Science, Mechanical Engineering, Chemical Engineering, Manufacturing Engineering, or related technical field
  • Minimum 5 years of Quality Engineering experience within a manufacturing environment
  • Experience applying SPC, Process Capability Analysis, FMEA, and Six Sigma methodologies
  • Experience leading root cause investigations and implementing corrective actions
  • Experience working with manufacturing teams in a production environment
  • Experience interacting with suppliers and managing supplier quality issues

Preferred
  • Experience with powder materials, advanced ceramics, thermal processing, or advanced manufacturing technologies
  • Experience with incoming material qualification and supplier development
  • Experience with Measurement Systems Analysis (MSA)
  • Experience developing sampling plans and inspection strategies
  • Experience supporting process transfers and manufacturing scale-up activities
  • CQE certification
  • Six Sigma Green Belt or Black Belt certification

Skills & Other Requirements
  • Strong understanding of quality engineering principles and methodologies
  • Working knowledge of SPC, DOE, process capability analysis, sampling plans, and statistical methods
  • Strong problem-solving and root cause analysis skills
  • Ability to effectively interpret and analyze technical data
  • Strong understanding of process control and risk management concepts
  • Ability to challenge assumptions and influence decisions through data and technical reasoning
  • Excellent communication and interpersonal skills
  • Demonstrated ability to achieve results independently and within cross-functional teams
  • Strong organizational skills and ability to manage multiple priorities
  • Experience with quality management systems and ISO-based manufacturing environments
  • Proficiency with Microsoft Office and quality data analysis tools
  • Ability to build effective relationships with operators, supervisors, engineers, suppliers, and customers

Working Conditions
This is an in-person position at our Newark, DE site
Office and manufacturing floor environment with regular interaction with production processes, inspection equipment, manufacturing personnel, suppliers, and customers.
Physical Requirements
  • Ability to occasionally lift/push/pull up to 25 lbs.
  • Able to sit, stand, bend, squat, and walk throughout the facility
  • Ability to work safely around manufacturing equipment and laboratory instrumentation

Safety Requirements
All employees are required to attend scheduled training, follow the site EHS procedures and Corporate EHS standards. This includes the use of proper protective equipment (PPE) as required by the job responsibilities.
Managers will ensure that all safety and environmental procedures are followed consistently. They will ensure that risk assessments are performed, proper training, work instructions, required PPE is available, and will monitor compliance.
Quality & Environmental Responsibilities
Depending on location, this position may be responsible for the execution and maintenance of the ISO 9000, 9001, 14001 and/or other applicable standards that may apply to the relevant roles and responsibilities within the Quality Management System and Environmental Management System.
Culture Commitment
Ensure adherence to company's values (ICARE) in all aspects of your position at Coherent:
Integrity - Create an Environment of Trust
Collaboration - Innovate Through the Sharing of Ideas
Accountability - Own the Process and the Outcome
Respect - Recognize the Value in Everyone
Enthusiasm - Find a Sense of Purpose in Work
Coherent Corp. is an equal opportunity/affirmative action employer. All qualified applicants will receive consideration for employment without regard to sex, gender identity, sexual orientation, race, color, religion, national origin, disability, protected Veteran status, age, or any other characteristic protected by law.
If you need assistance or an accommodation due to a disability, you may contact us at talentacquisition@coherent.com.
About Us
Coherent is a global leader in lasers, engineered materials and networking components. We are a vertically integrated manufacturing company that develops innovative products for diversified applications in the industrial, optical communications, military, life sciences, semiconductor equipment, and consumer markets. Coherent provides a comprehensive career development platform within an environment that challenges employees to perform at their best, while rewarding excellence and hard-work through a competitive compensation program. It's an exciting opportunity to work for a company that offers stability, longevity and growth. Come Join Us!
Note to recruiters and employment agencies: We will not pay for unsolicited resumes from recruiters and employment agencies unless we have a signed agreement and have required assistance, in writing, for a specific opening.

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