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Senior Process Development Engineer Jobs in New Hampshire

Lonza

MSAT Process Engineer

Portsmouth, NH · On-site

$106K - $137K/yr

Our Sr. Process Engineer's primary responsibility is to be a process owner and primary technical ... Senior level experience in biotech industry in process development and process scale up ...

TTM Technologies

Senior Process Engineer

Salem, NH · On-site

$103K - $134K/yr

The Senior Process Engineer serves as a technical leader within the organization, partnering cross ... Partner with Program teams and customers on product design and process development to support new ...

Ttmtech

Senior Process Engineer

Salem, NH · On-site

$103K - $134K/yr

The Senior Process Engineer serves as a technical leader within the organization, partnering cross ... Partner with Program teams and customers on product design and process development to support new ...

Henkel AG & Co. KGaA

Sr Process Engineer

Seabrook, NH · On-site

$106K - $138K/yr

The Senior Process Engineer provides technical leadership and continuous improvement support across the Seabrook site to drive safety, quality, productivity, and cost performance. * This role ...

Henkel AG & Co. KGaA

Sr Process Engineer

Seabrook, NH

$106K - $137K/yr

The Senior Process Engineer provides technical leadership and continuous improvement support across the Seabrook site to drive safety, quality, productivity, and cost performance. * This role ...

Henkel

Sr Process Engineer

Seabrook, NH · On-site

$90K - $100K/yr

What you'll do * The Senior Process Engineer provides technical leadership and continuous ... of skills development courses, and tuition reimbursement The salary for this role is $90,000.00 ...

Lonza

MSAT Senior Process Scientist/Engineer

Portsmouth, NH · On-site

$93K - $127K/yr

MSAT Senior Process Scientist/Engineer Location : On-site, Portsmouth, NH. Relocation assistance is ... This person has developed a core competency in transferring and supporting processes from first run ...

Lonza

MSAT Senior Process Scientist/Engineer

Portsmouth, NH · On-site

$93K - $127K/yr

MSAT Senior Process Scientist/Engineer Location : On-site, Portsmouth, NH. Relocation assistance is ... This person has developed a core competency in transferring and supporting processes from first run ...

IoMosaic

Senior Process Safety Engineer

Salem, NH · On-site

Senior ConsultantJob Purpose ioMosaic is seeking an experienced process safety management ... organization, plant managers, engineering, operations, maintenance, EHS, etc. Duties and ...

Amphenol TCS

Product Development Engineer

Nashua, NH · On-site

This engineer will work within a larger team under the direction of a Senior Engineer. The role is ... Interfacedirectly with customers during multiple phases of a project, and aidin the sales process

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All JobsProcess Development Engineer JobsSenior Process Development Engineer JobsSenior Process Development Engineer Jobs in New Hampshire

Senior Process Development Engineer information

See New Hampshire salary details

$72.9K

$117.8K

$165.8K

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

As of Aug 10, 2026, the average yearly pay for senior process development engineer in New Hampshire is $117,786.00, according to ZipRecruiter salary data. Most workers in this role earn between $101,100.00 and $130,800.00 per year, depending on experience, location, and employer.

What does a senior process development engineer do?

A Senior Process Development Engineer is responsible for designing, developing, and optimizing manufacturing processes to improve efficiency, quality, and cost-effectiveness. They often lead teams in scaling up processes from the laboratory to full production, troubleshoot technical issues, and implement new technologies or methods. Additionally, they collaborate with cross-functional teams, including R&D, quality assurance, and production, to ensure processes meet regulatory and safety standards. Their expertise helps companies maintain competitive advantages and meet production goals.

What are the key skills and qualifications needed to thrive as a senior process development engineer?

To thrive as a Senior Process Development Engineer, you need a strong background in chemical or mechanical engineering, process optimization, and project management, typically supported by a relevant engineering degree. Familiarity with CAD software, process simulation tools (such as Aspen Plus or MATLAB), and Six Sigma or Lean Manufacturing certifications is often required. Excellent problem-solving, leadership, and communication skills help you coordinate cross-functional teams and drive continuous improvement. These skills are crucial for developing efficient, scalable processes that meet quality standards and business goals.

What are some common challenges a senior process development engineer may face when scaling up a new process from the lab to full production?

Senior Process Development Engineers often encounter challenges such as maintaining product quality and consistency when transitioning from small-scale laboratory experiments to large-scale manufacturing. This process typically involves troubleshooting equipment limitations, optimizing process parameters, and ensuring compliance with safety and regulatory standards. Effective collaboration with cross-functional teams, such as R&D, manufacturing, and quality assurance, is crucial to address these challenges and achieve a smooth scale-up. Adaptability and problem-solving skills are essential to navigate unexpected issues that may arise during this transition.

What is the difference between Senior Process Development Engineer vs Process Engineer?

AspectSenior Process Development EngineerProcess Engineer
CredentialsBachelor's or Master's in Chemical, Mechanical, or Industrial Engineering; experience in process developmentBachelor's degree in Engineering or related field; entry to mid-level experience
Work EnvironmentResearch and development labs, manufacturing facilities, cross-functional teamsManufacturing plants, production lines, process optimization teams
Industry UsagePharmaceuticals, chemicals, biotech, manufacturingManufacturing, chemical processing, consumer goods

The main difference is that Senior Process Development Engineers focus on developing and optimizing new processes, often in R&D settings, while Process Engineers typically oversee existing manufacturing processes to improve efficiency and quality. Senior roles involve more strategic planning and innovation, whereas Process Engineers focus on day-to-day process operations.

What are popular job titles related to Senior Process Development Engineer jobs in New Hampshire? For Senior Process Development Engineer jobs in New Hampshire, the most frequently searched job titles are:
What job categories do people searching Senior Process Development Engineer jobs in New Hampshire look for? The top searched job categories for Senior Process Development Engineer jobs in New Hampshire are:
What cities in New Hampshire are hiring for Senior Process Development Engineer jobs? Cities in New Hampshire with the most Senior Process Development Engineer job openings:
Senior Process Development Engineer jobs near you
Infographic showing various Senior Process Development Engineer job openings in New Hampshire as of August 2026, with employment types broken down into 1% As Needed, 80% Full Time, 16% Part Time, 1% Temporary, and 2% Contract. Highlights an 91% Physical, 3% Hybrid, and 6% Remote job distribution, with an average salary of $117,786 per year, or $56.6 per hour.

MSAT Process Engineer

Lonza

Portsmouth, NH • On-site

$106K - $137K/yr

Full-time

Re-posted 2 days ago

Lonza rating

8.3

Company rating: 8.3 out of 10

Based on 42 frontline employees who took The Breakroom Quiz

25th of 86 rated pharmaceutical

Job description

Company Description
At Lonza, we invest in great people. We encourage our employees to challenge themselves and we offer an environment that fosters creativity and success. Headquartered in Basel, Switzerland, we operate production, R&D, and business sites around the world, including Europe, North America, and Asia.
Job Description
Job Description
Job Description Summary
Lonza is searching for a dynamic Sr. Process Engineer for our Manufacturing Sciences and Technology Department (MSAT) at our Portsmouth, NH facilities. This challenging position is available in our process transfer and support group.
Our Sr. Process Engineer's primary responsibility is to be a process owner and primary technical Subject Matter Expert (SME) for downstream manufacturing processes. This person should have experience supporting at-scale downstream processing.
Some of the responsibilities included for the Process Engineer include:
  • Performs all MSAT functions associated with process transfer and process support. E.g. perform gap analysis / FMEA, generate process models, author / review process documentation (e.g. BRs), author / review / implement quality documents (e.g. change control, CA/PA), perform process monitoring (manufacturing data summary and analysis, data presentation), author campaign summary, perform activities for lot release (assess deviations and process changes).
  • May provide guidance on process transfer and support activities to junior members of the team.
  • Assess all major deviations for impact product quality. Take ownership of subsequent CA/PA.
  • Authors / present training presentations to manufacturing and other departments.
  • Effectively work with other departments and interface with customers.

The successful candidate will need to have the following requirements in order to be a top contender for this role:
  • Bachelor of Science degree in Biological Sciences or Biomedical/Chemical Engineering.
  • Senior level experience in biotech industry in process development and process scale up / manufacturing. Experience with large-scale manufacturing support (mammalian preferred), current Good Manufacturing Practices, US / EU regulations.
  • Technical understanding of downstream unit operations: chromatography (e.g. Protein A, IEX, HIC); Ultrafiltration/Diafiltration;and VRF.

*This is not the complete job description; a complete job description will be provided upon request.
Qualifications
Additional Information
All your information will be kept confidential according to EEO guidelines.

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