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Senior Process Engineer Jobs in Windham, NH (NOW HIRING)

Quanterix

Sr. Process Engineer

Billerica, MA · On-site +1

$105K - $130K/yr

Sr. Process EngineerBillerica, MA Quanterix is a global leader in ultra-sensitive biomarker ... BASIC QUALIFICATIONS: * BS in molecular biology, biochemistry, chemistry, engineering, or a related ...

E Ink

Senior Process Engineer

Billerica, MA

$110K - $142K/yr

THE ROLE E Ink's Development Group is looking for an experienced Coating Engineer to join the Coating and Lamination Process development team. As a member of this team, this individual will work on ...

E Ink

Senior Process Engineer

Billerica, MA · On-site

$110K - $142K/yr

THE ROLE E Ink's Development Group is looking for an experienced Coating Engineer to join the Coating and Lamination Process development team. As a member of this team, this individual will work on ...

E Ink Corporation

Senior Process Engineer

Billerica, MA

$110K - $142K/yr

THE ROLE E Ink's Development Group is looking for an experienced Coating Engineer to join the Coating and Lamination Process development team. As a member of this team, this individual will work on ...

Johnson Controls

Sr. Process Engineer, NPI

Burlington, MA · On-site

$113K - $146K/yr

What You'll Do As a Sr. Process Engineer, New Product Introduction , you will work on engineering efforts to bring products from the lab into mass production. Your primary objective is to rapidly ...

Johnson Controls

Sr. Process Engineer, NPI

Burlington, MA

$113K - $146K/yr

What You'll Do As a Sr.Process Engineer, New Product Introduction , you will work on engineering efforts to bring products from the lab into mass production. Your primary objective is to rapidly ...

PM Group

Senior Lead Process Engineer

Burlington, MA · On-site

$113K - $146K/yr

Overview The Senior Lead Process Engineer position is an exciting opportunity to join PM Group's quickly growing Boston area team located out of Burlington, MA . Together we will all be sharing ...

Microchip Technology

Senior Engineer I-Process

Lowell, MA · On-site

$103K - $142K/yr

We are looking for a Senior Process Engineer I who enjoys working within a team environment. In this role, you will support the wafer fab tools and processes in one or more functional areas (Photo ...

Microchip Technology

Senior Engineer I-Process

Lowell, MA · On-site

$103K - $142K/yr

We are looking for a Senior Process Engineer I who enjoys working within a team environment. In this role, you will support the wafer fab tools and processes in one or more functional areas (Photo ...

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All JobsProcess Engineer JobsSenior Process Engineer JobsSenior Process Engineer Jobs in Windham, NH

Senior Process Engineer information

See Windham, NH salary details

$78.3K

$126.4K

$178K

How much do senior process engineer jobs pay per year?

As of Sep 5, 2026, the average yearly pay for senior process engineer in Windham, NH is $126,443.00, according to ZipRecruiter salary data. Most workers in this role earn between $108,600.00 and $140,400.00 per year, depending on experience, location, and employer.

What does a senior process engineer do?

A Senior Process Engineer is responsible for designing, optimizing, and overseeing processes within manufacturing or production environments. They analyze workflows, troubleshoot issues, and implement improvements to increase efficiency, safety, and product quality. Senior Process Engineers often lead projects, mentor junior engineers, and collaborate with cross-functional teams to ensure operational excellence. Their expertise is vital in industries like chemicals, pharmaceuticals, oil and gas, and food processing.

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

To thrive as a Senior Process Engineer, you need a strong background in chemical or process engineering, problem-solving skills, and typically a bachelor's or master's degree in a relevant field. Expertise in process simulation software (such as Aspen Plus or HYSYS), Six Sigma or Lean certifications, and familiarity with process control systems are highly valued. Outstanding analytical abilities, leadership, and effective communication set top performers apart in this role. These skills and qualifications are crucial for optimizing processes, ensuring safety and compliance, and leading teams to achieve operational excellence.

What are some common challenges senior process engineers face when working on cross-functional teams?

Senior Process Engineers often collaborate with professionals from various departments, such as operations, quality, and maintenance. A common challenge is aligning diverse priorities and communication styles to achieve shared project goals. Successfully managing these differences requires strong interpersonal and project management skills, as well as the ability to translate technical concepts for non-engineering colleagues. Regular meetings and clear documentation can help ensure everyone stays informed and engaged throughout the process.

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

AspectSenior Process EngineerProcess Engineer
QualificationsBachelor's or Master's in Engineering, often with 5+ years experienceBachelor's degree in Engineering or related field, typically 1-3 years experience
ResponsibilitiesLeading process improvements, mentoring, project managementSupporting process development, data analysis, assisting senior staff
Work EnvironmentDesign teams, manufacturing plants, R&D departmentsManufacturing facilities, engineering teams, operational support

Senior Process Engineers typically have more experience, leadership duties, and oversee complex projects, while Process Engineers focus on supporting process development and implementation. Both roles are essential in manufacturing and engineering industries, but the senior role involves greater responsibility and strategic planning.

How much does a senior process engineer earn?

A senior process engineer typically earns between $80,000 and $130,000 annually, depending on experience, industry, and location. They often have specialized skills in process optimization, project management, and may hold certifications like Six Sigma or PE licensure.

What are the most commonly searched types of Process Engineer jobs in Windham, NH?

The most popular types of Process Engineer jobs in Windham, NH are:

What cities near Windham, NH are hiring for Senior Process Engineer jobs?

Cities near Windham, NH with the most Senior Process Engineer job openings:

Senior Process Engineer jobs near you
Infographic showing various Senior Process Engineer job openings in Windham, NH as of August 2026, with employment types broken down into 1% As Needed, 78% Full Time, 16% Part Time, 4% Contract, and 1% Nights. Highlights an 90% Physical, 2% Hybrid, and 8% Remote job distribution, with an average salary of $126,443 per year, or $60.8 per hour.

Sr. Process Engineer

Quanterix

Billerica, MA • On-site, Remote

$105K - $130K/yr

Full-time

Medical, Dental, Vision, Retirement, PTO

Posted 22 days ago

Job description

Sr. Process EngineerBillerica, MA
Quanterix is a global leader in ultra-sensitive biomarker detection, enabling breakthroughs in disease research, diagnostics, and drug development. Its vision is to lead the next era of precision biomarker science to power earlier detection, better decisions, and improved human health. Its mission is to make biology measurable at its most fundamental level, delivering earlier insight when it matters most. Across discovery to clinical applications, Quanterix empowers scientists and healthcare providers to improve patients’ lives through detection and understanding of disease. Its proprietary Simoa® technology delivers industry-leading sensitivity, allowing researchers to detect and quantify biomarkers in blood and other fluids at concentrations far below traditional limits. With more than 3,400 peer-reviewed publications, Quanterix has been a trusted partner to the scientific community for nearly two decades. In 2025, Quanterix acquired Akoya Biosciences, The Spatial Biology Company®, adding multiplexed tissue imaging with single-cell resolution to its portfolio. Together, the combined company offers a uniquely integrated platform that connects biology across blood and tissue—advancing precision medicine from discovery to diagnostics.
ROLE SUMMARY:
We are looking for an experienced and motivated candidate to join our Process Development team. In this critical role, this individual will drive the development and deployment of our IVD reagent supply and manufacturing processes, from the lab bench through to production scale. You will design and execute experiments and drive innovations to continuously advance process characterization and scale-up methodology in an FDA-regulated environment. You will identify technical requirements in our products, define appropriate methods, and work with internal and external stakeholders to enable a sustainable reagent operations process.
WHAT YOU’LL DO:
  • Develop reagent processes and collaborate with Research, Technology and Reagent R amp;D on IVD and RUO product development.
  • Write documentation for IVD and RUO products and processes.
  • Deploy analytical test systems in collaboration with Research, Technology and Reagent R amp;D, Technical Operations and Quality to characterize and qualify reagent components.
  • Implement reagent product manufacturing processes, including formulation, filling/finishing, and packaging processes for both IVD and RUO products.
  • Continuously improve the reagent manufacturing including supplier technical support, process development and implementation.
  • Facilitate root cause analysis and ideation of the improvement opportunities from the metric discussions.
BASIC QUALIFICATIONS:
  • BS in molecular biology, biochemistry, chemistry, engineering, or a related discipline with 6+ years of experience in product and process development; MS in a related discipline with 5+ years of experience; or PhD in a related discipline with 4+ years of experience.
PREFERRED QUALIFICATIONS:
  • Experience in biomolecule diagnostics is ideal.
  • Small- and large-scale project or process experience, including manufacturing operations experience.
  • Experience collaborating cross-functionally with Research, Technology, Reagent R amp;D, Technical Operations, Quality, and external stakeholders.
  • Experience supporting continuous improvement, supplier technical support, root cause analysis, and process implementation activities.
  • Demonstrated technical expertise in process and product development in a regulated environment.
  • Experience developing, characterizing, qualifying, and implementing reagent product manufacturing processes.
EXPECTATIONS, COMPETENCIES, SKILLS amp; ABILITIES:
  • Workplace location: Billerica, MA; onsite, hybrid, or remote arrangement to be confirmed by the hiring manager.
  • Travel: percentage to be confirmed by the hiring manager.
  • Physical requirements, including any lifting requirements, to be confirmed by the hiring manager if applicable.
  • Self-starter who is flexible in changing direction and methods and thrives in a fast-paced environment.
  • Strong technical judgment, documentation discipline, cross-functional collaboration, and problem-solving skills.
WHY YOU’LL LIKE WORKING WITH US:
Our Technology:
From discovery to diagnostics, Quanterix’s ultrasensitive biomarker detection is fueling breakthroughs only made possible through its unparalleled sensitivity and flexibility. Simoa® technology has delivered the gold standard for earlier biomarker detection in blood, serum or plasma, with the ability to quantify proteins that are far lower than the Level of Quantification (LoQ). Our industry-leading precision instruments, digital immunoassay technology and CLIA-certified Accelerator laboratory have supported research that advances disease understanding and management in neurology, oncology, immunology, cardiology, and infectious disease.
Akoya Biosciences, a Quanterix company, is The Spatial Biology Company®—bringing tissue context to life through high-resolution, single-cell imaging. Akoya’s spatial phenotyping platforms help researchers visualize and measure how cells organize and interact within tissue to influence disease progression and therapeutic response. From discovery through clinical research, Akoya offers a full continuum of solutions, including PhenoCycler®, PhenoImager® Fusion and HT, and PhenoCode™ Panels. As part of Quanterix, Akoya complements a leading portfolio of ultra-sensitive biomarker detection technologies, together enabling a more complete view of biology and disease across both tissue and blood.
Our Commitment to Employees:
At Quanterix, our values are based on: Team, Innovation, Customer and Owner.
Team: Challenge assumptions, not the person. Respect diversity of thought and hold ourselves to lofty standards
Innovation: Stay curious, experiment, create and change
Customer: Prioritize and celebrate these pioneers by doing our best to deliver on commitments
Owner: Act with high integrity and in the best interest of Quanterix. Take measured risks and learn from their success and failures.
We reward and recognize our employees by offering competitive compensation and a 401k plan with employer match, as well as competitive health, dental, and vision benefits for employees and their dependents. We also offer an unlimited vacation policy to all exempt employees, and a generous PTO policy for non-exempt employees. All employees are eligible for equity, employee stock purchase plan, a performance bonus, and 1:1 financial counseling/planning. We also offer Tuition Assistance. We have a free, state-of-the-art onsite fitness center for all employees. To keep you fueled up, we provide onsite employees free snacks and drinks every day!
DIVERSE amp; INCLUSIVE WORKPLACE:
Quanterix is committed to a Diverse and Inclusive workplace. We strive to recruit candidates who will bring inclusive mindsets and contribute to our values.
Quanterix is an Equal Opportunity Employer and does not discriminate based on race, national origin, gender, gender identity, sexual orientation, protected veteran status, disability, age, or other legally protected status. Quanterix will make reasonable accommodations for qualified individuals with known disabilities, in accordance with applicable l

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