43 Results for

Chemical Engineering Jobs in Rochester, NH

Jobs

Concord, NH

$200–$250 / week

As a Chemical Operations Specialist for the Army National Guard, you will support the country during natural disaster relief efforts and safeguard the nation from chemical and biological warfare.

To perform these functions, you will be trained to expertly handle nuclear, biological, and chemical (NBC) detection and decontamination equipment so you can assist in the application of NBC defense measures.

7 days ago

Laconia, NH

Interpret blueprints and basic work orders assuring the correct material and work is loaded into a defined work center in compliance with ISO 9001. Work with line operator to ensure all chemicals and equipment are up to specifications to provide parts with a consistent and durable oxide coating.

30+ days ago

Manchester, NH

p>The cure for end-stage life-threatening diseases like PAH, PH-ILD, PF, and many others is an organ transplant, but only a small percentage of donated organs are available to address the vast need. For additional information on Company benefits, please visit https://www.unither.com/careers/benefits-and-amenities.

30+ days ago

Londonderry, NH

However, there is a possibility that this position may be asked to attend a trade show or accompany a Regional Sales Manager on sales calls in order to provide a customer relationship and build a greater appreciation for our customer base and applications. The primary responsibility of this position is to manage and oversee all aspects of the internal sales function, including management and improvement of processes and establishment and monitoring of goals.

27 days ago

p>Our Manufacturing and Supply Chain organizations combine passionate people, cutting-edge technology, and a culture of continuous improvement to provide the highest quality products to our customers.

Supporting delivery efforts for sourced components by working with our shops and suppliers while building project management skills, negotiation skills, and business acumen.

30+ days ago

Manchester, New Hampshire

In addition, during employment individuals may be required by CDM Smith or a CDM Smith client to successfully complete additional background checks, including motor vehicle record as well as drug testing. Background Check and Drug Testing Information: CDM Smith Inc. and its divisions and subsidiaries (hereafter collectively referred to as “CDM Smith”) reserves the right to require background checks including criminal, employment, education, licensure, etc.

2 days ago

Portsmouth, NH

Process automation systems, perform PI data analysis, review CIP/SIP circuits and flow paths, and support system testing, change controls, and quality investigations (CAPA, RCA, deviations). Utilize electronic batch record (eBR) design, Syncade recipe authoring, and recipe object management, along with exposure to integration of MES with systems such as SAP (MM, PP, SD), DeltaV, and Trackwise.

19 days ago

Portsmouth, New Hampshire

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The Utilities & HVAC Engineer III role supports Lonza operations by ensuring that plant systems, equipment and facilities are designed and operating to meet the requirements for biopharmaceutical manufacturing.

Access to our full list of global benefits: https://www.lonza.com/careers/benefits.

27 days ago

Manchester, New Hampshire

strong>How you will make an impact as a Process Controls Engineer:

Define process control architecture for onboard high purity water generation, purification, storage, distribution, and quality monitoring systems, and develop control specifications that drive consistency and compliance across the subsystem and its interfaces with the broader device.
We are looking for a Process Controls Engineer to own the design, integration, and qualification of high purity water subsystems embedded within a complex, multi-disciplinary regulated device platform.

30+ days ago

Portsmouth, New Hampshire

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8+ years of experience in the biopharmaceutical industry (6+ years of experience with Master’s, 5+ with PhD) with a strong background in manufacturing science and technology functions, including biotech processes, process development, scale-up, tech transfer, and manufacturing.

Access to our full list of global benefits: https://www.lonza.com/careers/benefits.

30+ days ago

Portsmouth, NH

The individual is a subject matter expert for three aspects of the role and it is expected that questions on processes, equipment, tasks or issues will be raised by this individual when clarification or greater technical expertise is required. Manages routine and moderately complex discussions with minimal oversight, escalating significant process-related or cross-functional issues to management as needed.

19 days ago

Portsmouth, NH

12+ years of experience in the biopharmaceutical industry (8+ years of experience with Master's, 5+ with PhD) with a strong background in manufacturing science and technology functions, including biotech processes, process development, scale-up, tech transfer, and manufacturing. This person has developed a core competency in transferring and supporting processes from first run in plant, PPQ campaigns, and commercial campaigns.

30+ days ago

Portsmouth, NH

The role acts as a technical resource to operations customers to ensure that equipment and facilities are designed, operated, and maintained to meet production needs. What you will do: Manufacturing Support - Develop expertise in manufacturing equipment and processes; troubleshoot major breakdowns and quality issues; provide SME support for equipment design and operation.

30+ days ago

Manchester, New Hampshire

Why CDM Smith?:

Check out this video and find out why our team loves to work here!. In addition, during employment individuals may be required by CDM Smith or a CDM Smith client to successfully complete additional background checks, including motor vehicle record as well as drug testing.

2 days ago

Manchester, New Hampshire

Key Responsibilities Under limited supervision, develop engineering designs of basic to moderate complexity for water and wastewater treatment facilities, water and sewer systems, pipelines, pump stations, remediation sites, and solid waste facilities. In this role, you’ll contribute to the planning and design of water, wastewater, and environmental infrastructure projects, working collaboratively within multidisciplinary teams and supporting projects from concept through delivery.

2 days ago

Portsmouth, New Hampshire

p>Access to our full list of global benefits: https://www.lonza.com/careers/benefits.

Equipment Reliability & Maintenance: Lead root cause analysis, resolve major equipment breakdowns, and sustain maintenance programs by optimizing preventative maintenance plans.

10 days ago

Manchester, New Hampshire

2 days ago

Portsmouth, NH

NV5 is a provider of engineering and consulting services to public and private sector clients, delivering solutions through six business verticals: Testing, Inspection & Consulting; Infrastructure; Utility Services; Environmental Health Sciences; Buildings & Program Management; and Geospatial Technology. With offices nationwide and abroad, NV5 helps clients plan, design, build, test, certify, and operate projects that improve the communities where we live and work.

30+ days ago

Bedford, New Hampshire

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Collaborate cross-functionally with internal stakeholders including Quality Control (QC), Manufacturing Technical Services (MTS), and Operations, as well as external client teams, to ensure alignment and successful project execution.
Executor of in-process and finished product testing within the Process Development laboratory, utilizing methods such as HPLC/UPLC, UV-Vis spectroscopy, Flowcam, Karl Fischer titration, DSC/FDM, and other related assays to confirm acceptance criteria.

30 days ago

Sanford, ME

Full time

Develop and execute product and process development schedules as part of an ongoing program to improve quality, cost, and productivity such that budgeted goals and planned objectives are met. Provide technical direction to operators and others in manufacturing departments as necessary, to maintain maximum efficiency of personnel and equipment in a safe manner.

30+ days ago

Sanford, ME

Full time

Provide technical directions to operators and others in manufacturing departments as necessary, to maintain maximum efficiency of personnel and equipment in a safe manner. Develop and execute product and process development schedules as part of an ongoing program to improve quality, cost, and productivity so that budgeted goals and planned objectives are met.

30+ days ago

Durham, NH

The Li Lab in the Department of Chemical Engineering and Bioengineering at the University of New Hampshire (UNH) is seeking a highly motivated Postdoctoral Research Associate to join our interdisciplinary team working at the interface of biomaterials, tissue engineering, and mechanobiology. The postdoctoral researcher will lead projects focused on developing and integrating microfluidics systems using microstructured hydrogels that mimic the biochemical and biophysical cues to investigate vascular morphogenesis and disease progression.

22 days ago

Bedford, New Hampshire

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The ideal candidate combines deep technical process expertise with structured continuous improvement leadership to deliver sustainable gains in efficiency, quality, cost, and throughput. We envision a PCI community where everyone can belong and grow, and we strive to bring this vision to reality by continuously and intentionally assessing our people practices, policies and programs, marketing approach, and workplace culture..

10 days ago

Manchester, NH

The mission of the Organ Manufacturing group (OMG) within United Therapeutics is to develop novel technology focusing on creating 3D printed, bioengineered lung scaffolds with the key biological functions that are ready for transplantation. 3+ years of experience in an engineering R&D environment with a Master's Degree in chemistry, materials, surface science, polymer chemistry, chemical engineering, biomedical engineering, coatings, drug delivery (could include co-op/intern experience).

30+ days ago

li>Utilize available tools such as computer programs and our previous process experience, and where required, interface with Engineering and Production departments to prepare detailed equipment sizing for sales representatives and Outside Sales Managers. The Inside Sales Engineer is responsible for actively driving and managing the Sizing & Quoting stage of the sales process, and this role operates as a bridge between Customers and Admixs Engineering Operations and Finance teams.

30+ days ago

Bedford, NH

li>Performs analytical testing within Pharmaceutical Development laboratory to support formulation development, such as HPLC/UPLC, Capillary Electrophoresis, UV-Vis spectroscopy, FlowCam, Karl Fischer titration, DSC/FDM, and other related assays to confirm acceptance criteria as part of formulation development activities.

Collaborates cross-functionally with internal stakeholders including Manufacturing Technical Services (MTS), and Operations, as well as external client teams, to ensure alignment and successful project execution.

30+ days ago

$200,000–$240,000 / year

You will provide leadership and technical direction for a nationwide team supporting the design, evaluation, engineering, and optimization of treatment systems addressing a broad range of emerging contaminants, industrial process water, and site remediation challenges.

Leverage your breadth of experience and knowledge from working across multiple clients, projects, codes, regulatory frameworks, and/or market segments and geographies to align project scopes with client objectives to deliver extraordinary client value.

30+ days ago

Manchester, NH

li>Minimum of 2+ years of project management experience with a demonstrated track record of successfully leading projects from initiation to closure with the responsibility for creating and managing project plans, timelines, budgets, and resources. Reporting to BioFabUSA's Director of Program Management, you will be a primary point of contact for institute members and hold team members accountable for delivering results according to defined timelines, scope, and budget.

30+ days ago

Portsmouth, NH

8+ years of experience in the biopharmaceutical industry (6+ years of experience with Master's, 5+ with PhD) with a strong background in manufacturing science and technology functions, including biotech processes, process development, scale-up, tech transfer, and manufacturing. This person has developed a core competency in transferring and supporting processes from first run in plant, PPQ campaigns, and commercial campaigns.

19 days ago

Remote

p>ABOUT THE ROLE:

The Isocyanurate Technology Leader will develop and improve the polyisocyanurate insulation board manufacturing process in the ISO facilities within Amrize.

Employees that are required to wear respirators must be clean shaven where the respirator seal meets the face in order to pass the qualitative and quantitative fit test.

30+ days ago

Portsmouth, NH

What you will do: The QA Specialist III operates with a high degree of autonomy while partnering closely with GMP operators and manufacturing teams to provide real-time, on-the-floor Quality Assurance support for operational areas involved in GMP activities. As an experienced member of the QA team, the QA Specialist III handles complex and time-sensitive assignments, supports inspection readiness, and may provide guidance or coaching to less experienced staff.

30+ days ago

Portsmouth, NH

Shift Schedule: Shift: Rotational Night Shift (7:00 PM - 7:00 AM) Pattern: 2 on, 2 off, 3 on, 2 off, 2 on, 3 off (repeating cycle) Starting off: First 2-week orientation and training period is on the day shift Additional Pay: Nights and weekend shifts include additional pay The MSAT Sr. The individual is a subject matter expert for key aspects of the role, and it is expected that questions on tasks or issues will be raised by this individual when clarification or greater technical expertise is required.

30+ days ago

Portsmouth, NH

Shift Schedule: Shift: Rotational Night Shift (7:00 PM - 7:00 AM) Pattern: 2 on, 2 off, 3 on, 2 off, 2 on, 3 off (repeating cycle) Starting off: First 2-week orientation and training period is on the day shift Additional Pay: Nights and weekend shifts include additional pay The MSAT Scientist III is responsible for being the primary technical support person for Cell Therapy manufacturing processes. The individual is a subject matter expert for three aspects of the role and it is expected that questions on processes, equipment, tasks or issues will be raised by this individual when clarification or greater technical expertise is required.

30+ days ago

Portsmouth, NH

The MSAT Scientist II, Analytical Development Services (ADS) incumbent is responsible for performing Analytical Development activities including assay work, result interpretation and instrument troubleshooting, with minimal supervisory direction. What We Are Looking For: Minimum of Bachelor of Science degree required, preferred in Biotechnology area, Biological Sciences, or Chemical Engineering.

13 days ago

Portsmouth, NH

Understand and interface with other functionalities in the maintenance department, including having direct reports, in the areas of: HVAC, calibration technicians, elastomers maintenance, utility maintenance techs, and general plant maintenance. Must be able to excel in a strategic role where the primary of the function of the job will focus on long-term planning and interdepartmental coordination, performing actual day to day maintenance will be a smaller portion of this job.

30+ days ago

Portsmouth, New Hampshire

30+ days ago

Portsmouth, New Hampshire

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The MSAT Senior Scientist, Analytical Development Services (ADS) incumbent is responsible for performing Analytical Development activities including assay work, result interpretation and instrument troubleshooting, with minimal supervisory direction.

Access to our full list of global benefits: https://www.lonza.com/careers/benefits.

10 days ago

Portsmouth, New Hampshire

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MSAT Associate Principal Scientist

Location: On-site, Portsmouth, NH.

20 days ago

Hooksett, NH

Youll build leadership and technical skills in a supply chain/manufacturing role, working on challenging, real-world problems and solve for what the world needs. Therefore, employment will be contingent upon the ability to prove that you meet the status of a U.S. Person as one of the following: U.S. lawful permanent resident, U.S. Citizen, have been granted asylee or refugee status (i.e., a protected individual under the Immigration and Naturalization Act, 8 U.S.C. 1324b(a)(3)).

30+ days ago

Youll build leadership and technical skills in a supply chain/manufacturing role, working on challenging, real-world problems and solve for what the world needs. You will build relationships with interns/co-ops and leaders, and youll prepare for a potential full-time position after graduation in one of our fantastic leadership programs or direct hire opportunity.

30+ days ago

Newington, NH

Part time

Under supervision from leads, advanced operators, engineers, and supervisors use automated and manual equipment, chemicals to clean robots (acetone), strip coating (acetone and sand blast), run and mix the coating and painting booth, and dunking mag tubes in multiple chemical processes. The Machine Operator I also engraves serial numbers and other engravings on SIG SAUER firearms as required and/or requested by our customers using various laser cutting machines to meet defined output rates.

23 days ago

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Chemical Engineering Jobs in Rochester, NH

74D Chemical Operations Specialist Army National Guard of the United States

Chemical Line Operator Boyd Corporation

Co-op - Process Engineering (Organ Manufacturing Group) United Therapeutics Corp

Manager, Inside Sales & Applications Engineering Admix Inc

Manufacturing Engineering Co-op - US - Fall 2027 - Returning Students GE Aerospace.

Environmental Engineer - Water Services - (Fall 2026 Grads!) CDM Smith

MES Engineer Level 2 Lonza Group Ltd

Utilities & HVAC Engineer III Lonza

Process Controls Engineer – High Purity Water Subsystems DEKA Research & Development

MSAT Associate Principal Engineer Lonza

MSAT Process Engineer II - Cell Therapy (Night Shift) Lonza Group Ltd

MSAT Associate Principal Engineer Lonza Group Ltd

Plant Engineer Lonza Group Ltd

Environmental Engineer 5 CDM Smith

Water/Wastewater Design Engineer CDM Smith

Project Engineer Lonza

Environmental Engineer - Water / Wastewater CDM Smith

Project Manager NV5

Scientist I - Process Development PCI Pharma Services

Executor of in-process and finished product testing within the Process Development laboratory, utilizing methods such as HPLC/UPLC, UV-Vis spectroscopy, Flowcam, Karl Fischer titration, DSC/FDM, and other related assays to confirm acceptance criteria.

Process Engineer Polyvantis

Senior Process Engineer Polyvantis

Postdoctoral Research Associate University System Of New Hampshire

Continuous Improvement Manager PCI Pharma Services

Associate Scientist, Biomaterials United Therapeutics Corp

Inside Sales Engineer Admix Inc

Scientist II, PharmDev Formulation PCI Pharma Services

Principal Haley & Aldrich Inc

Project Manager Advanced Regenerative Manufacturing Institute Inc

MSAT Associate Principal Scientist Lonza Group Ltd

Manufacturing Technology Leader Amrize Ltd

QA Specialist III-Operations Lonza Group Ltd

MSAT Senior Scientist - Cell Therapy (Night Shift) Lonza Group Ltd

MSAT Process Scientist III - Cell Therapy (Night Shift) Lonza Group Ltd

MSAT Scientist II, Analytical Development Services Lonza Group Ltd

Facilities and Maintenance Supervisor Lonza Group Ltd

Facilities and Maintenance Supervisor Lonza

MSAT Senior Scientist, Analytical Development Services Lonza

MSAT Associate Principal Scientist Lonza

Environmental/Health/Safety, Facilities, & Maintenance Co-op - US - Fall 2026 - Returning Students GE Aerospace.

Environmental/Health/Safety, Facilities, & Maintenance Co-op - US - Fall 2027 - Returning Students GE Aerospace.

Environmental/Health/Safety, Facilities, & Maintenance Co-op - US - Spring 2027 - Returning Students GE Aerospace.

Environmental/Health/Safety, Facilities, & Maintenance Intern - US - Summer 2027 - Returning Students GE Aerospace.

Machine Operator I SigSauer

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