Electrical Design Engineer

Rehlko Uninterruptible Power Ltd.; Pomona (CA); On-site; USD 90,000 - 120,000; Full time

Job summary

Clarke is seeking an Electrical Design Engineer to develop electrical designs for energy facilities including storage and renewables. You will run power system studies, coordinate with CAD teams, and support sales through tender-ready designs.

The role requires strong analysis skills, awareness of safety and quality policies, and the ability to lead risk assessments during projects.

Qualifications

• Translate conceptual designs into detailed electrical designs for power facilities.
• Perform power system studies including Load Flows, Fault Analysis, Protection Studies, and harmonic assessments.
• Support sales by providing conceptual design and tender documents.
• Coordinate with Mechanical Design Engineer and CAD draughtsman to meet timescales and quality.
• Support installation, commissioning and testing with necessary documentation.
• Lead or participate in HAZOP and risk assessments.
• Adhere to Health, Safety, Environment and Quality policies.

Responsibilities

• Develop electrical design packages for Power Generating facilities including Energy Storage, Hydrogen, Solar, Wind, Microgrids, CHP.
• Perform system studies and simulations to validate performance.
• Assist in tender and project delivery phases.
• Collaborate with cross-functional teams to ensure design integrity.
• Contribute to commissioning and testing activities.

Skills

Power systems

Load flows

Protection studies

Harmonics analysis

Coordination with CAD

Education

Bachelor's degree in Electrical Engineering

Tools

CAD

PSSE/ETAP

Job description

## Electrical Design EngineerApplyremote type: Onsitelocations: Pomonatime type: Full timeposted on: Posted Todaytime left to apply: End Date: August 23, 2026 (19 days left to apply)job requisition id: R04206Why Work at ClarkeOur 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****Job Purpose**This role will produce electrical design, engineer and develop Power Generating facilities including Energy Storage, Hydrogen, Solar, Wind, Microgrids, Gas-Powered Generation (Advanced Gas, Biogas, Natural Gas) and CHP plants. The incumbent will also provide input and support at all stages of a project from sales through to installation. **Responsibilities*** Translate and develop conceptual designs into designs to meet the functional and contractual specifications of secured orders, drawing out specifications, calculations and component selection.* Carrying out Power System Studies including Load Flows, Fault Analysis, Protection Studies, P28 Voltage Flicker, G5/5 Harmonic Assessments, G99 Reactive Power and Frequency Response Simulations.* Support and assist in the sales stage of a project by taking responsibility for ensuring that conceptual design and tender preparation documents are provided to meet the timescales and quality standards required for presentation to the customer/potential customer.* Liaise with Mechanical Design Engineer in identifying the project requirements and on the development of the detailed design.* Liaise with CAD draughtsman, coordinating and leading activity in order to ensure that the design packages are produced to the required timescales and standards of quality.* Provide support to the Project Manager during the installation commissioning and testing phase of the project, ensuring the timely production of all necessary documentation.* Liaise as necessary with existing and potential customers and their representatives.* Participate, and where appropriate lead, HAZOP and risk assessment studies.* Ensure that there is full adherence to Health, Safety, Environmental and Quality management policies and procedures in all work undertaken.**About Us**Clarke 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 Clarke at https://www.rehlko.com/who-we-are. In addition to the investment in your development, Clarke offers a comprehensive package with competitive salaries and a range of additional benefits.Clarke 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, promote equal opportunities in every aspect of our process.**Our Values****Curiosity** – Seek, learn, share **Trust** – Go farther together **Pace** – Focus to go faster **Excellence** – Find the win every day