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Senior Boiler Design Engineer Jobs (NOW HIRING)

Protingent

Senior Mechanical Design Engineer

Bellevue, WA · On-site

$52 - $85/hr

Senior Mechanical Design Engineer Position Description: Protingent Staffing has an exciting ... Experience or familiarity with the rules of ASME Boiler Pressure Vessel Code Section III Division ...

IEA

Senior Design Engineer

Kenosha, WI · On-site

The Sr. Design Engineer will be responsible for carrying out the duties of the Design Engineering department, including design, research, prototyping, engineering documentation, estimating and ...

System One

Senior Mechanical Design Engineer

Bellevue, WA · Remote

$92K - $126K/yr

Senior Mechanical Engineer Location: Bellevue, WA Type: Contract Contractor Work Model: Remote ... Working experience with ASME Boiler & Pressure Vessel Code Section III. * Experience with Design ...

Kiewit Corporation

Mechanical Design Engineer

Lone Tree, CO · On-site +1

$75K - $101K/yr

We are adding several Mid level and Senior level Mechanical Engineers to support our growing ... boilers and chillers, cooling distribution units (CDU's), Computer room handling units (CRAH), fan ...

Kiewit Corporation

Mechanical Design Engineer

Kansas City, KS · On-site +1

$74K - $100K/yr

We are adding several Mid level and Senior level Mechanical Engineers to support our growing ... boilers and chillers, cooling distribution units (CDU's), Computer room handling units (CRAH), fan ...

Kiewit

Mechanical Design Engineer

Kansas City, KS · On-site

$73K - $99K/yr

We are adding several Mid level and Senior level Mechanical Engineers to support our growing ... boilers and chillers, cooling distribution units (CDU's), Computer room handling units (CRAH), fan ...

Kiewit Corporation

Mechanical Design Engineer

Houston, TX · On-site +1

$72K - $98K/yr

We are adding several Mid level and Senior level Mechanical Engineers to support our growing ... boilers and chillers, cooling distribution units (CDU's), Computer room handling units (CRAH), fan ...

System One

Senior Mechanical Design Engineer

Bellevue, WA · Remote

$92K - $126K/yr

Senior Mechanical Engineer Location: Bellevue, WA Type: Contract Contractor Work Model: Remote ... Working experience with ASME Boiler & Pressure Vessel Code Section III. * Experience with Design ...

Imprimis Group

Sr. Design Engineer

Alvarado, TX · On-site

$88K - $98K/yr

Senior Design Engineer - Alvarado, Texas (Onsite) Direct Hire - $88,000-$98,000 base + bonus Relocation assistance may be considered for strong candidates Imprimis Group/IGXperts is actively seeking ...

Moog

Sr Design Engineer

Buffalo, NY

$95K - $140K/yr

Job Title : Sr Design Engineer Reporting To: Sr. Manager, Mechanical Design Engineering Work Schedule: Onsite - Buffalo, NYMoog, Inc. is a global leader in motion control across land, sea air and ...

Moog, Inc.

Sr Design Engineer

Buffalo, NY · On-site

$95K - $140K/yr

Job Title : Sr Design Engineer Reporting To: Sr. Manager, Mechanical Design Engineering Work Schedule: Onsite - Buffalo, NY Moog, Inc. is a global leader in motion control across land, sea air and ...

Spirax-Sarco Engineering

Senior Design Engineer

Ogden, UT · On-site

$85 - $120/hr

Senior Design Engineer Composed of Chromalox, Durex Industries, Vulcanic, and Thermocoax businesses, Electrical Thermal Solutions (ETS), part of Spirax Group, creates electrical process heating and ...

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Senior Boiler Design Engineer information

See salary details

$59.5K

$126.6K

$183.5K

How much do senior boiler design engineer jobs pay per year?

As of Aug 8, 2026, the average yearly pay for senior boiler design engineer in the United States is $126,557.00, according to ZipRecruiter salary data. Most workers in this role earn between $104,500.00 and $143,500.00 per year, depending on experience, location, and employer.

What is the difference between Senior Boiler Design Engineer vs Boiler Design Engineer?

AspectSenior Boiler Design EngineerBoiler Design Engineer
QualificationsTypically requires a bachelor's degree in mechanical or chemical engineering, with several years of experienceRequires a bachelor's degree in engineering, with less experience needed
ResponsibilitiesLeading complex boiler design projects, overseeing technical accuracy, and mentoring junior engineersAssisting in boiler design tasks, preparing drawings, and supporting senior engineers
Work EnvironmentDesign offices, engineering firms, or manufacturing plantsDesign offices or project sites

The main difference between a Senior Boiler Design Engineer and a Boiler Design Engineer lies in experience, responsibility level, and leadership roles. Senior engineers lead projects and mentor others, while boiler design engineers focus on supporting design tasks. Both roles require relevant engineering credentials and industry experience, but senior positions demand more expertise and project management skills.

More about Senior Boiler Design Engineer jobs
What cities are hiring for Senior Boiler Design Engineer jobs? Cities with the most Senior Boiler Design Engineer job openings:
What are the most commonly searched types of Boiler Design Engineer jobs? The most popular types of Boiler Design Engineer jobs are:
What states have the most Senior Boiler Design Engineer jobs? States with the most job openings for Senior Boiler Design Engineer jobs include:
What job categories do people searching Senior Boiler Design Engineer jobs look for? The top searched job categories for Senior Boiler Design Engineer jobs are:
Senior Boiler Design Engineer jobs near you
Infographic showing various Senior Boiler Design Engineer job openings in the United States as of August 2026, with employment types broken down into 88% Full Time, 7% Part Time, and 5% Contract. Highlights an 85% Physical, 4% Hybrid, and 11% Remote job distribution, with an average salary of $126,557 per year, or $60.8 per hour.

Senior Mechanical Design Engineer

Protingent

Bellevue, WA • On-site

$52 - $85/hr

Contractor

Medical, Retirement, PTO

Re-posted just now

Job description


Position Title: Senior Mechanical Design Engineer
Position Description: Protingent Staffing has an exciting contract Senior Mechanical Design Engineer opportunity.
Job Responsibilities:
  • Coordinate and utilize inputs and requirements from Engineering and Project teams to produce equipment and components design solutions, including drawings, models, and specifications.
  • Perform planning for design activities and manage execution to the established plans.
  • Propose and develop tests required to validate functional and performance design requirements.
  • Perform scoping analysis and trade studies for design options.
  • Interface with cross functional team for design and analysis activities.
  • Perform engineering reviews of team members' products.
  • Interface with engineers and subcontractors, providing direction and mentoring.
  • Support continuous learning and application of nuclear industry best practices to maintain the highest quality of engineering design and proactively identify process change/enhancement opportunities.

Job Qualifications:
  • Education: B.S. degree in Mechanical engineering or equivalent preferred.
  • Minimum of five years of equipment / component design experience; relevant M.S. and Doctorate degrees may be credited for up to two or four years of experience respectively.
  • Experience with 3D CAD, SolidWorks preferred.
  • Experience with design of experiments with an emphasis on product testing.
  • Experience in finite element stress analysis, mechanical analysis methods, first principles calculations.
  • Familiarity in Design for Manufacturability (DFM) and Design for Assembly (DFA).
  • Excellent writing and communication skills.
  • Strong analytical/problem solving skills, creative thinker.
  • Ability to work with minimum direction to solve challenging problems.
  • Ability to work on multiple tasks concurrently during a given work week.
  • Excellent attention to detail.
  • The successful candidate will possess a high degree of trust and integrity, communicate openly, and display respect and a desire to foster teamwork.
The Ideal Candidate:
  • Experience or familiarity with the rules of ASME Boiler Pressure Vessel Code Section III Division 5.
  • Design experience in the nuclear industry with core assemblies is highly desirable.
  • Experience with nuclear industry operation, DOE and NRC regulations
  • Knowledge of neutronics, thermal-hydraulics, and/or structural analysis.
  • Ability to lead multidisciplinary design activities
  • Experience in finite element stress analysis using ANSYS and first principles calculations.
  • Experience with writing test requirements documents and developing nuclear product test campaigns.
  • Experience with manufacturing and methodology, especially in first article productions.
  • Experience with technical evaluation, review, and nonconformance evaluation of vendors and suppliers.
  • Travel Required: 0-5%.

Job Details:
  • Job Type: Contract
  • Pay Rate Range: $52-$85/hr (Pay rates are approved based on candidate location, education and experience)
  • Location: Bellevue, WA or 100% Remote
  • Export control regulations require candidates to be a U.S. Citizen, U.S. Legal Permanent Resident, or of a protected person status

Benefits Package: Protingent offers competitive salaries, insurance plan options (HDHP plan or POS plan), education/certification reimbursement, pre-tax commuter benefits, Paid Time Off (PTO), and an administered 401k plan.
#TerraPro
About Protingent: Protingent is an Award-Winning provider of top-tier Engineering and IT talent, trusted by companies at the forefront of innovation - from Software and Aerospace to AI, Clean Tech, Medical Devices, and Connected Technologies. We're passionate about making a positive impact by connecting exceptional talent with meaningful opportunities and helping our clients build the future.
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