Our work is guided by our purpose: creating an energy-resilient world for a better future. This purpose embodies the legacy we bring, with more than 100 years as the global leader in energy resilience, delivering solutions critical to sustain and improve life.
Our teams have the opportunity to provide a critical resource – energy – that ensures safety, security, and independence for people around the world. Our team members are focused on pushing boundaries, continuing to innovate in an ever-changing landscape, and keeping up with the pace required to create solutions for today’s world demands.
Our product range includes engines, generators, power conversion, UPS systems, EV components and electrification solutions, microgrid controls and management, and clean energy solutions that serve a broad spectrum of OEM, residential, industrial, and commercial customers. At Rehlko, you have the freedom to identify, create, and deliver solutions – large and small – that help people and communities thrive in the moments that matter.
At Rehlko, our team members are the essential energy that powers our organization’s success. We are committed to fostering a safe and sustainable work environment where safety is everyone’s responsibility. We empower every team member to actively participate in our Zero Is Possible safety culture by encouraging open communication, proactively reporting hazards, following protocols, and suggesting improvements. Join us in creating an energy resilient world for a better future!
What We Offer
At Rehlko, our Total Rewards programs are designed to accelerate growth, energize performance, and support a culture of inclusion at every stage of life and work. We offer total rewards that are easily understood, recognize results, enable career mobility, and reflect our commitment to valuing diverse needs in a fast-moving world. We provide:
Competitive compensation and benefits
Work-life flexibility
Recognition and rewards
Development and career opportunities
A safe and inclusive workplace
Why You Will Love this Job
The Design Engineer is responsible for leading the mechanical design and development of custom, engineered-to-order generator systems. This role serves as the technical lead and design owner for customer-specific solutions, ensuring delivery of high-quality, cost-effective products that meet performance, manufacturability, and customer requirements.
Working in a project-driven environment, the Design Engineer collaborates with cross-functional and global teams to translate customer needs into practical, manufacturable designs, supporting the full product lifecycle from concept through production.
Work Mode: Hybrid-3 days in office
Location: Mosel facility at N7650 County Rd LS, Sheboygan, WI, 53083
Applicants must be authorized to work in the US without requiring new or transfer visa sponsorship now or in the future.
Key Responsibilities
Lead the mechanical design and CAD development of custom generator sets, enclosures, and related system components
Own and manage engineering projects from initial requirements through design release and production support
Develop and maintain detailed parametric models, assemblies, and engineering drawings using Creo
Provide technical leadership and guidance to CAD designers and support global engineering resources
Collaborate cross-functionally with Sales, Application Engineering, Electrical Engineering, Manufacturing, and Purchasing to ensure alignment and successful project execution
Translate customer requirements into engineered solutions that meet technical, cost, and delivery objectives
Ensure designs meet standards for performance, quality, and manufacturability
Evaluate materials, components, and design approaches to optimize product performance and cost
Identify technical risks and implement effective, data-driven solutions
Support continuous improvement initiatives related to engineering processes and custom product development
Participate in technical discussions with customers and global engineering teams as needed
Work Environment
Work Mode: Hybrid (3 days onsite)
Location: Sheboygan, WI
Travel: Limited, as required
Minimum Qualifications
Bachelor’s degree in Mechanical Engineering (BSME) with a minimum of 2 years of relevant experience
Minimum of 2 years of experience using Creo for 3D CAD modeling and design
Minimum of 2 years of experience designing industrial or engineered-to-order products
Preferred Qualifications
Experience in generator systems, power systems, or industrial equipment design
Familiarity with design for manufacturability (DFM) and fabrication processes
Experience working in a cross-functional, global engineering environment
Core Competencies
Strong project management skills with the ability to manage multiple priorities in a fast-paced environment
Advanced CAD modeling and technical design capabilities
Effective communication and collaboration skills across cross-functional and global teams
Analytical problem-solving skills with a focus on practical, implementable solutions
Ability to take ownership and drive projects to completion with minimal supervision
Work Mode: Hybrid-3 days in office
Location: Mosel facility at N7650 County Rd LS, Sheboygan, WI, 53083
Applicants must be authorized to work in the US without requiring new or transfer visa sponsorship now or in the future.
About Us
Rehlko proudly offers a rich history steeped in creativity and commitment to our associates and communities, along with competitive benefits and compensation. Our Purpose—Creating an energy resilient world for a better future—and Values: Curiosity, Trust, Pace, and Excellence, are important cultural components that shape the way we work and relate to one another. Learn more about Rehlko at http://www.rehlko.com/who-we-are.
In addition to the investment in your development, Rehlko offers a benefits package including a competitive salary, health, vision, dental, 401(k) with Rehlko matching, and more!?
Rehlko is an equal opportunity employer that prohibits discrimination and will make decisions regarding employment opportunities, including, but not limited to, hiring, job assignment, compensation, promotion, benefits, training, discipline, and termination, without regard to race, creed, color, ethnicity, religion, sex, pregnancy, childbirth, or related medical conditions, genetic information, age, national origin, citizenship, ancestry, caste, mental or physical disability, marital or familial status, sexual orientation, gender identity or expression, genetic information, political belief or affiliation, union membership status, military status, veteran status, or any other characteristic protected by national, state, local, or other applicable laws.
Americans with Disabilities Act (ADA)
It is the policy of Rehlko to comply with all applicable provisions of the Americans with Disabilities Act (ADA) and corresponding national, state, local, or other applicable laws. Rehlko will not discriminate against any qualified associate or applicant with respect to any terms, privileges, or conditions of employment because of a person's physical or mental disability. Rehlko will provide a reasonable accommodation to associates or applicants with disabilities, in accordance with applicable laws. If you have a disability and require an accommodation in the application process or during the course of employment, please contact [email protected]. Rehlko is an equal opportunity/affirmative action employer.
Our Values
Curiosity – Seek, learn, share
Trust – Go farther together
Pace – Focus to go faster
Excellence – Find the win every day
Skills Required
- Bachelor's degree in Mechanical Engineering or Master's degree in Mechanical Engineering
- 5+ years of mechanical engineering experience or 3+ years with a Master's
- Hands-on Creo CAD modeling experience
- Experience designing industrial or engineered products
- Ability to independently manage multiple concurrent projects
- Strong written and verbal communication skills
- Proven ability to collaborate in cross-functional environments
Rehlko Compensation & Benefits Highlights
The following summarizes recurring compensation and benefits themes identified from responses generated by popular LLMs to common candidate questions about Rehlko and has not been reviewed or approved by Rehlko.
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Fair & Transparent Compensation — Pay is considered fair-to-competitive across many roles, with professional tracks like project management, engineering leadership, and sales often aligning well with market levels. Role and geography differences are acknowledged but compensation is frequently characterized as good or competitive.
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Healthcare Strength — Health coverage is described as comprehensive and good value, including medical, dental, vision, mental‑health/EAP resources, and HSA‑compatible options. Cost and coverage are often portrayed as favorable in the U.S.
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Parental & Family Support — Paid parental leave provisions are emphasized for both birthing and non‑birthing parents. Additional family supports such as milk‑shipping services reinforce a family‑friendly offering.
Rehlko Insights
What We Do
Rehlko is a global leader in energy resilience, delivering the solutions critical to sustain and improve life. Formerly, for more than 100 years as Kohler Energy, our teams have excelled, reliably meeting today’s energy needs while planning for tomorrow’s. Now, with a new name and increased focus, we are giving our customers more control over where energy is sourced and where it goes, from industrial applications to your own backyard. Our solutions give people the resilience they need to keep building a brighter future, together. At Rehlko, we innovate relentlessly because we know we don’t just offer energy solutions – we are creating an energy resilient world for a better future. We provide worldwide solutions thanks to our regional locations in NA, EMEA, LATAM, APAC, and India. Learn more about our products: Power Systems North America: https://www.powersystems.rehlko.com Power Systems EMEA: https://www.powersystems.rehlko.com/emea Engines: https://www.engines.rehlko.com Rehlko’s affiliated brands include Kohler Home Energy, Kohler Uninterruptible Power, Curtis Instruments, and Clarke Energy.
