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Senior Chemical Process Engineer Jobs in Bothell, WA

BrainChild Bio

Senior Process Engineer

Seattle, WA

$118K - $153K/yr

BrainChild Bio is seeking to hire a Senior Process Engineer to add to our growing team. This role ... Minimum BS in Bioengineering, Chemical Engineering, Biology, or other related discipline * 7+ years ...

Tract Capital

Senior Process Engineer

Seattle, WA · On-site

$118K - $153K/yr

The Senior Process Engineer is Tract's subject-matter expert for process safety and process design ... Bachelor's degree in Chemical Engineering, Process Engineering, Mechanical Engineering, Safety ...

BrainChild Bio

Senior Process Engineer

Seattle, WA · On-site

$120K - $135K/yr

BrainChild Bio is seeking to hire a Senior Process Engineer to add to our growing team. This role ... Minimum BS in Bioengineering, Chemical Engineering, Biology, or other related discipline * 7+ years ...

BrainChild Bio

Senior Process Engineer

Seattle, WA

$120K - $135K/yr

BrainChild Bio is seeking to hire a Senior Process Engineer to add to our growing team. This role ... Minimum BS in Bioengineering, Chemical Engineering, Biology, or other related discipline * 7+ years ...

Crane Company

Process Engineer

Lynnwood, WA

Material, Chemical, Industrial, or Mechanical * Aerospace or military materials engineering ... Process Engineer II: 98,619 - 114,534 Annual USD Several factors contribute to actual salary ...

Infotech Sourcing

Process Engineer III

Kirkland, WA

Minimum Qualifications Master's degree in Chemical Engineering, Chemistry, Materials Engineering, Mechanical Engineering, or equivalent 4+ years of experience in process development. Laboratory ...

Infotech Sourcing

Process Engineer III

Kirkland, WA · On-site

Minimum Qualifications Master's degree in Chemical Engineering, Chemistry, Materials Engineering, Mechanical Engineering, or equivalent 4+ years of experience in process development. Laboratory ...

kennedyjc

Wastewater Process Engineer

Seattle, WA · Hybrid

$120K - $175K/yr

Collaborate with senior engineers and project leads on wastewater treatment projects, including ... physical, chemical, and biological treatment systems, to improve efficiency and minimize ...

MacDonald Search Group

Process Engineer - USA

Seattle, WA · Hybrid

$95K - $130K/yr

Process Engineer MacDonald Search Group has been asked by our industrial manufacturing / building ... Bachelor's degree in Chemical, Mechanical, Electrical, Controls Engineering, or a related field ...

The Lumber Manufactory

Process Engineer

Seattle, WA · On-site

Manage and develop a team of process and industrial engineers embedded across mill departments; align priorities with production management and senior leadership * Adapt to changing priorities and ...

Helion Energy

Process Engineer, Fuel Cycle

Everett, WA · On-site

$138K - $182K/yr

Bachelor's degree in Chemical, Mechanical, or Nuclear Engineering or equivalent experience in chemical process design or development * 5+ years of experience delivering full-scope chemical ...

Black & Veatch

Wastewater Process Engineer

Seattle, WA · On-site

Use processes such as physical/chemical primary treatment, conventional activated sludge ... Our Team of over 200 process engineers support water, industrial, next generation agriculture, LNG ...

Cooley LLP

Legal Process Engineer

Seattle, WA

Legal Process Engineer Cooley is seeking a Legal Process Engineer to join the Practice Engineering ... Senior level candidates considered with 5+ years' experience with proven ability to operate at an ...

Cooley LLP

Legal Process Engineer

Seattle, WA · On-site

Legal Process Engineer Cooley is seeking a Legal Process Engineer to join the Practice Engineering ... Senior level candidates considered with 5+ years' experience with proven ability to operate at an ...

Cooley

Legal Process Engineer

Seattle, WA

Legal Process Engineer Cooley is seeking a Legal Process Engineer to join the Practice Engineering ... Senior level candidates considered with 5+ years' experience with proven ability to operate at an ...

Crane Company

Process Engineer III

Lynnwood, WA

The Process Engineer III works with minimal supervision and uses originality, ingenuity and ... Material, Chemical, Industrial, or Mechanical * Eligibility Requirement: This position may require ...

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Showing results 1-20

All JobsChemical Process Engineer JobsSenior Chemical Process Engineer JobsSenior Chemical Process Engineer Jobs in Bothell, WA

Senior Chemical Process Engineer information

See Bothell, WA salary details

$102.3K

$140.5K

$174.9K

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

As of Jun 8, 2026, the average yearly pay for senior chemical process engineer in Bothell, WA is $140,498.00, according to ZipRecruiter salary data. Most workers in this role earn between $125,800.00 and $150,900.00 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 Bothell, WA? For Senior Chemical Process Engineer jobs in Bothell, WA, the most frequently searched job titles are:
What job categories do people searching Senior Chemical Process Engineer jobs in Bothell, WA look for? The top searched job categories for Senior Chemical Process Engineer jobs in Bothell, WA are:
What cities near Bothell, WA are hiring for Senior Chemical Process Engineer jobs? Cities near Bothell, WA with the most Senior Chemical Process Engineer job openings:
Senior Chemical Process Engineer jobs near you

Senior Process Engineer

BrainChild Bio

Seattle, WA

$118K - $153K/yr

Full-time

Posted 24 days ago

Job description

BrainChild Bio is seeking to hire a Senior Process Engineer to add to our growing team. This role will provide critical support to technology transfer, process development and manufacturing activities of BrainChild programs including but not limited to helping driving technology transfers to external CMOs, delivering routine manufacturing and investigational support to manufacturing, equipment specification, and interacting with PD and R&D to drive changes necessary for late stage/commercial operations. The ideal candidate will exhibit an understanding of both cell therapy and viral vector processes.  They will have a problem-solving mindset and bring deep curiosity in understanding the process variables and interactions that drive specific attributes throughout the process and product.  They have a passion for learning and will build excitement in others about finding solutions and seeking truth. They will have experience with GMPs, manufacturing operations, equipment specifications and/or procurement, interacting with Quality, creating batch records and SOPs, owning change controls, deviations, providing on the floor support, and interpreting data. Minimally, they will have a basic understanding and experience with process lifecycle documents such as QTPP, establishing CQA’s, process risk assessments, and Process Control Strategies.  Experience with comparability strategies / submissions would be beneficial. They’ve been key members of cross-functional teams and helped drive successful tech transfers and/or process improvement efforts.

Responsibilities:

  • Drive technology transfer of manufacturing processes from development to external CMOs as a key member of cross-functional teams, serving as the Process Owner and Equipment Owner
  • Support process development teams as the voice of manufacturing during clinical product development
  • Drive and Support the effort to create batch records and SOPs, for both process development and GMP Manufacturing
  • Specify and/or purchase equipment and interact with Equipment vendors directly.
  • Specify and/or investigate new raw materials and interact with new raw material vendors
  • Support clinical manufacturing through and past tech transfer including on the floor support, leading investigations, supporting deviations and troubleshooting
  • Execute or support process risk assessments as needed to drive further tech transfers, Comparability, characterization studies and/or Process Control Strategy documents.
  • Build and develop process engineering toolset and best practices for data analysis and communication. Be able to summarize data sets to management

 

Qualifications:

  • Minimum BS in Bioengineering, Chemical Engineering, Biology, or other related discipline
  • 7+ years in life sciences supporting process development or manufacturing process improvement and support activities preferably in cell therapy
  • Proficiency with investigations, creating protocols, reports, performing data analysis and experience communicating technical messages to teams
  • Ability to travel up to 15% of the time to support tech transfer activities
  • Ability to be flexible in job responsibilities – come wear a bunch of different hats!
Must live in the Seattle area

We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.