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Senior Process Engineer Jobs in Pullman, WA (NOW HIRING)

Addium Inc

Senior Electrical Engineer

Pullman, WA · On-site

$130K - $140K/yr

Senior Electrical Engineer Department: Product Development: Hardware Reports To: Director of ... Experience analyzing product testing needs, creating test processes, and performing tests.

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Senior Process Engineer information

See Pullman, WA salary details

$73.3K

$118.3K

$166.6K

How much do senior process engineer jobs pay per year?

As of Sep 4, 2026, the average yearly pay for senior process engineer in Pullman, WA is $118,335.00, according to ZipRecruiter salary data. Most workers in this role earn between $101,600.00 and $131,400.00 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 Pullman, WA?

The most popular types of Process Engineer jobs in Pullman, WA are:

What are popular job titles related to Senior Process Engineer jobs in Pullman, WA?

For Senior Process Engineer jobs in Pullman, WA, the most frequently searched job titles are:

What cities near Pullman, WA are hiring for Senior Process Engineer jobs?

Cities near Pullman, WA with the most Senior Process Engineer job openings:

Senior Process Engineer jobs near you
Infographic showing various Senior Process Engineer job openings in Pullman, WA as of August 2026, with employment types broken down into 1% As Needed, 74% Full Time, 22% Part Time, 2% Contract, and 1% Nights. Highlights an 89% Physical, 3% Hybrid, and 8% Remote job distribution, with an average salary of $118,335 per year, or $56.9 per hour.

Senior Electrical Engineer

Addium Inc

Pullman, WA • On-site

$130K - $140K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 12 days ago

Job description

Job Title: Senior Electrical Engineer
Department: Product Development: Hardware
Reports To: Director of Hardware & Firmware Engineering
Location: Pullman, Washington
Salary: $130,000 - $140,000 annually
Applicants must be legally authorized to work in the United States. Addium, Inc. does not sponsor employment visas now or in the future.
About Addium
Addium is a leading ag-tech company uniting science, sensors, and software to deliver end-to-end solutions in agriculture and food safety. Serving 34,000+ global clients with 60M+ daily sensor readings, we turn raw data into actionable insights that conserve resources, improve food safety, and drive measurable impact. Our mission is to make the invisible visible-transforming data into clarity, action, and automation. Trusted by partners like Mondelez, PepsiCo, Ferrero, and Green Thumb Industries, we stand for innovation, reliability, and a bold commitment to the future of agriculture.
Position Summary
As a Senior Electrical Engineer at Addium, you design, develop, and validate complex electrical systems from concept through production, ensuring products meet technical, quality, and market requirements. You collaborate with cross-functional teams including electrical, firmware, embedded, mechanical, and systems engineering to deliver innovative, reliable solutions. Working with a high degree of independence, you drive projects through the EVT/DVT/PVT development process, support new product introductions with manufacturing partners, and champion engineering best practices and continuous improvement.
Key Responsibilities
  • Work 90-100% independently, taking ownership of complex projects and ensuring successful completion with minimal supervision.
  • Lead system design efforts across analog/mixed-signal circuits, low-noise sensor front-ends, and power electronics; manage significant projects and oversee circuit design and component selection to meet product requirements.
  • Own EMC design-for-compliance work - filtering, grounding, and layout strategy to address common-mode and differential-mode noise rather than treating compliance as a late-stage test-and-fix step; partner with test labs to prepare products for CE and FCC certification.
  • Collaborate directly with firmware/embedded engineers on hardware-software interfaces, and with mechanical engineering on packaging and integration constraints.
  • Support wireless subsystem design and integration where applicable, including our Wirepas mesh fleet and emerging LoRa-based sensor architectures.
  • Partner with contract manufacturers on DFM/DFT reviews and drive designs through EVT, DVT, and PVT gates.
  • Assess the technical competence of EE candidates and less experienced engineers, providing constructive feedback and guidance.
  • Actively participate in the development of other engineers, sharing expertise and fostering an environment of continuous learning.
  • Lead the design and development of new products, leveraging subject matter expertise in electrical engineering to create innovative solutions that successfully enter the market.

Qualifications
  • Bachelor's degree in Electrical Engineering, Computer Engineering, or related field
  • 8-10+ years of industry experience
  • Very strong PCB design ability, including analog/mixed-signal and power electronics layout.
  • Demonstrated experience designing for EMC compliance (CE, FCC) - not just test preparation, but proactive noise mitigation through circuit and layout design.
  • Working knowledge of relevant test equipment (oscilloscope, spectrum analyzer, network analyzer) for debugging and pre-compliance verification.
  • Familiarity with wireless sensor networking concepts (mesh or LPWAN architectures) a plus.
  • Expert engineering documentation - design history, requirements traceability, and reference-quality records maintained in [Confluence / Jira (HDEV) / PLM system] - that serves as a reference for less seasoned EEs.
  • Experience analyzing product testing needs, creating test processes, and performing tests.
  • Comfort working within a formal stage-gate NPI process (EVT/DVT/PVT) and collaborating directly with contract manufacturers on DFM/DFT.
  • Cross-divisional understanding of the scientific knowledge relating to successful product development.
  • A resource for industry application knowledge with scientific understanding of Addium products.
  • Skilled in Altium Designer, Altium 365, Altium Develop, and AI tools surrounding Altium and PCB design.

What We Offer
  • Competitive salary
  • Comprehensive medical, dental, and vision insurance
  • 401(k) retirement plan with a company match (up to 4% after your first year)
  • Paid Time Off, Sick Leave, and 11 Paid Holidays
  • Ongoing learning and development opportunities to support your growth
  • Clear paths for career advancement as you grow with us
  • Company-paid life and disability insurance for peace of mind
  • Health savings account and flexible spending account options
  • A collaborative, inclusive work environment with regular team-building activities and fun company events

Addium, Inc. is an Equal Opportunity Employer. We are committed to creating an inclusive and diverse workplace where all individuals are respected, valued, and supported. All qualified applicants are considered regardless of ethnicity, nationality, gender, veteran or disability status, religion, age, sexual orientation or gender identity, or other protected status.

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