Sr Design Engineer

Location: 

Monroe City, Missouri (MO), US

 

Building People that Build the World.

With platforms in HVAC and Detection and Measurement, SPX Technologies builds innovative solutions that enable a safer, more efficient, sustainable world. Through our RiSE talent development framework, we Reach, Identify, Strengthen, and Engage our employees to support them in their continued development. We're a global company of problem solvers, collaborators, and innovators, and our businesses build solutions that impact the world.

This opportunity is for our Electric Heat business. Electric Heat is a trusted leader in electric heating and ventilation solutions for commercial, industrial, and residential applications. Backed by the strength of ASPEQ Heating Group and Marley Engineered Products, we offer a wide range of standard and customized products through leading brands like QMark, Indeeco, Berko, and Brasch. 

Our portfolio includes baseboard, wall, unit, and infrared heaters, along with ceiling fans and air circulators - designed to deliver comfort, reliability, and performance. We are committed to high-quality, energy-efficient solutions that improve environments where people live and work.

 

How you will make an Impact (Job Summary)

SPX is a diverse team of unique individuals who all make an impact. As a Design Engineer, you will play a key role in designing, developing, and testing electric heating systems and related products that meet high standards of performance, quality, and safety. You will collaborate closely with cross‑functional teams to deliver efficient, innovative engineering solutions that support customer needs and organizational goals. This role also includes supporting product development lifecycle activities and ensuring compliance with industry standards.

 

What you can expect in this role (Job Responsibilities)

1. Product Design & Development

  • Design, develop, and test electric heating systems and components
  • Prepare mechanical drawings and wiring schematics for electric heating products
  • Produce Bills of Materials (BOMs), routings, and manufacturing instructions
  • Ensure designs meet relevant safety and regulatory standards, including UL, CSA, and ETL
  • Collaborate with R&D on design improvements and new product/process development
  • Manage and document engineering changes throughout the project lifecycle

2. Cross-Functional Collaboration

  • Provide technical support to the sales team for customer quote preparation
  • Partner with suppliers and vendors to source materials and components
  • Work closely with manufacturing engineers to develop and optimize manufacturing processes
  • Support cross‑functional teams in resolving design or production challenges

3. Technical Expertise & Continuous Improvement

  • Apply principles of design for manufacturability (DFM)
  • Support process improvements for new and existing products
  • Identify opportunities to enhance design efficiency, cost-effectiveness, and quality
  • Assist in evaluating new technologies, materials, or methods to support engineering advancements

 

What we are looking for (Required/Ideal Experience, Skills, Education)

Required Experience & Skills

  • Bachelor’s degree in Mechanical Engineering or related field
  • 1–3 years of experience in mechanical engineering
  • Proficiency with CAD software (e.g., SolidWorks, AutoCAD)
  • Knowledge of manufacturing processes (machining, welding, CNC punching)
  • Strong understanding of design for manufacturability (DFM)
  • Excellent problem‑solving, analytical, and project‑management skills
  • Strong communication and teamwork abilities with experience in cross‑functional collaboration

Ideal Experience & Skills

  • Experience working with electric heating products
  • Familiarity with safety and regulatory compliance standards (UL, CSA, ETL)
  • Experience participating in engineering change processes and documentation
  • Prior involvement in process improvement or R&D projects

Education & Certifications

  • Bachelor’s degree in Mechanical Engineering or related discipline
  • Mechanical Engineering degree preferred

Travel & Working Environment

  • Onsite
  • Office and manufacturing plant environment
  • Ability to lift up to 30 lbs as needed for component handling or testing

 

How we live our culture

Our culture is at the center of what we do and, more importantly, who we are. Our core values set a standard for how we manage ourselves, and our Leadership Model sets the standard for how we engage with each other. Whether you are an individual contributor or you lead a large team, each of us leads at SPX.

 

What benefits do we offer?

We know that the well-being of our employees is integral. Our benefits include:

  • Generous and flexible paid time off including paid personal time off, caregiver, parental, and volunteer leave
  • Competitive health insurance plans and 401(k) match, with benefits starting day one
  • Competitive and performance-based compensation packages and bonus plans
  • Educational assistance, leadership development programs, and recognition programs

 

Our commitment to embrace diversity to build a culture of inclusion at SPX

We value different backgrounds, experiences, and voices at SPX, and we are committed to challenging ourselves, openly communicating, and striving to improve every day. We believe in creating an inclusive work environment where everyone has a voice and is encouraged to realize their fullest potential.

SPX is an affirmative action and equal opportunity employer committed to making selection decisions without regard to race, color, religion, sex, sexual orientation or identity, national origin, age, disability, veteran status, or any other legally protected basis.

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ABOUT SPX

SPX is a diversified, global supplier of infrastructure equipment with scalable growth platforms in heating, ventilation and air conditioning (HVAC), detection and measurement, and engineered solutions. With operations in 17 countries and approximately $1.4 billion in annual revenue, we offer a wide array of highly engineered products with strong brands.

SPX TOTAL REWARDS

At SPX , what’s in it for our employees transcends market-competitive compensation and benefits.  Our Total Rewards program also includes opportunities for employees’ personal development, career growth, and recognition. These programs focus on alignment and assessment of organizational, team, and individual efforts toward achieving business results. Our development and career growth programs empower our employees to enhance their skills, develop new competencies, and pursue career goals. SPX benefits package provides choices designed to help employees manage their well-being. Our compensation programs are performance-based to recognize and reward employees who work hard, display the values and leadership practices we embrace, and deliver exceptional results.

OUR VALUES

  • Integrity
  • Accountability
  • Excellence
  • Teamwork
  • Results

At SPX, our values are at the heart of everything we do. We use our values every day to help us make the right decisions. We embrace a common purpose and strive for improvement. We respect and value each other as individuals and recognize that only by working together, as a team, can we reach our full potential. We take responsibility for our actions, build strong relationships with each other and our customers, and always act ethically. Our values inspire us to achieve the high standards of quality, safety, and performance that our customers expect and deserve.

WORKING AT SPX

Our work environment is established on a work-life philosophy supported by policies, programs, and practices that help employees achieve success within and outside the workplace. We believe in creating an inclusive work environment where employees strive to realize their fullest potential.  We are an affirmative action and equal opportunity employer committed to making selection decisions without regard to race, color, religion, sex, sexual orientation, national origin, gender identity, genetic information, age, disability, veteran status or any other legally protected basis.