Watlow
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Staff Engineer- Heat Exchangers
role at
Watlow . Watlow is a global technology and manufacturing leader providing innovative thermal products and systems, with nearly a century of experience in thermal solutions. We are committed to doing the right thing, continuous learning, respect, and service. We are seeking an experienced
Staff Engineer
to serve as our
global SME for pressure vessel design and electric shell-and-tube heat exchange technology . Based in Hannibal, Missouri, this role supports the development of electrified heat exchanger systems crucial to renewable energy and decarbonization efforts. The ideal candidate will have deep expertise in
ASME code , mechanical design, fabrication processes, and be a trusted technical resource globally. This hands-on role includes full design ownership—from concept to shop floor collaboration—and offers the chance to shape next-generation clean thermal technology. Experience with thermal and dynamic heat transfer analysis is a plus. Key Responsibilities
Act as the global SME for mechanical design and fabrication of shell-and-tube heat exchangers and pressure vessels. Lead the application of ASME Boiler & Pressure Vessel Code (Section VIII) in relevant designs. Create and review detailed engineering drawings and documentation. Collaborate with fabrication shops and operations teams to ensure manufacturability, safety, and performance. Support and mentor global design engineers on pressure vessel projects and standards. Ensure consistency, quality, and innovation across heat exchanger platforms worldwide. Engage with thermal teams to enhance system performance through collaborative design. Contribute to Watlow’s electrification product roadmap and decarbonization goals. Qualifications
Bachelor’s or Master’s degree in Mechanical Engineering or related field. 10+ years of experience in pressure vessel and shell-and-tube heat exchanger design. Deep knowledge of ASME Code Section VIII and pressure vessel standards. Proficiency in creating and reviewing mechanical drawings using CAD tools. Hands-on experience working with fabrication teams in a manufacturing environment. Strong communication skills and a collaborative, mentoring approach. Familiarity with thermal/dynamic heat transfer analysis is a plus. Passion for sustainable engineering and advancing clean energy technologies. Location
Hannibal, Missouri—offering a high-impact engineering career with small-town charm, short commutes, affordable living, and a strong community. Benefits
The Watlow Total Rewards Plan includes competitive compensation and comprehensive benefits such as: Annual Incentive Program 401(k) plan with company match and performance-based contribution Wellness incentives Employee Assistance Program Health, dental, vision insurance, and disability coverage Paid holidays, personal time, and vacation Parental leave Tuition reimbursement Diversity & Inclusion
We embrace diversity and cultivate an inclusive culture. We are an equal opportunity employer and consider all qualified applicants without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or veteran status. Please contact us at accommodations@Watlow.com for any accommodations needed during the recruitment process. Additional Information
Seniority level: Mid-Senior level Employment type: Full-time Job function: Engineering and IT Industries: Industrial Machinery Manufacturing
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Staff Engineer- Heat Exchangers
role at
Watlow . Watlow is a global technology and manufacturing leader providing innovative thermal products and systems, with nearly a century of experience in thermal solutions. We are committed to doing the right thing, continuous learning, respect, and service. We are seeking an experienced
Staff Engineer
to serve as our
global SME for pressure vessel design and electric shell-and-tube heat exchange technology . Based in Hannibal, Missouri, this role supports the development of electrified heat exchanger systems crucial to renewable energy and decarbonization efforts. The ideal candidate will have deep expertise in
ASME code , mechanical design, fabrication processes, and be a trusted technical resource globally. This hands-on role includes full design ownership—from concept to shop floor collaboration—and offers the chance to shape next-generation clean thermal technology. Experience with thermal and dynamic heat transfer analysis is a plus. Key Responsibilities
Act as the global SME for mechanical design and fabrication of shell-and-tube heat exchangers and pressure vessels. Lead the application of ASME Boiler & Pressure Vessel Code (Section VIII) in relevant designs. Create and review detailed engineering drawings and documentation. Collaborate with fabrication shops and operations teams to ensure manufacturability, safety, and performance. Support and mentor global design engineers on pressure vessel projects and standards. Ensure consistency, quality, and innovation across heat exchanger platforms worldwide. Engage with thermal teams to enhance system performance through collaborative design. Contribute to Watlow’s electrification product roadmap and decarbonization goals. Qualifications
Bachelor’s or Master’s degree in Mechanical Engineering or related field. 10+ years of experience in pressure vessel and shell-and-tube heat exchanger design. Deep knowledge of ASME Code Section VIII and pressure vessel standards. Proficiency in creating and reviewing mechanical drawings using CAD tools. Hands-on experience working with fabrication teams in a manufacturing environment. Strong communication skills and a collaborative, mentoring approach. Familiarity with thermal/dynamic heat transfer analysis is a plus. Passion for sustainable engineering and advancing clean energy technologies. Location
Hannibal, Missouri—offering a high-impact engineering career with small-town charm, short commutes, affordable living, and a strong community. Benefits
The Watlow Total Rewards Plan includes competitive compensation and comprehensive benefits such as: Annual Incentive Program 401(k) plan with company match and performance-based contribution Wellness incentives Employee Assistance Program Health, dental, vision insurance, and disability coverage Paid holidays, personal time, and vacation Parental leave Tuition reimbursement Diversity & Inclusion
We embrace diversity and cultivate an inclusive culture. We are an equal opportunity employer and consider all qualified applicants without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or veteran status. Please contact us at accommodations@Watlow.com for any accommodations needed during the recruitment process. Additional Information
Seniority level: Mid-Senior level Employment type: Full-time Job function: Engineering and IT Industries: Industrial Machinery Manufacturing
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