This position is 100% onsite in San Carlos, California. Relocation benefits available.
Summary
Delta Star Inc. is seeking a skilled and innovative Sr. Electrical Design Engineer to design and engineer medium voltage, mobile power transformers and mobile substations. If you're passionate about creating cutting-edge designs, developing new rules, and delivering high-quality solutions that meet customer and industry requirements, we want to hear from you!
What You'll Do
As a Sr. Electrical Design Engineer, you'll play a vital role in designing and engineering the electrical components of medium voltage, mobile power transformers and mobile substations. You'll collaborate with cross-functional teams to develop new design rules, address unique project requirements, and ensure bids and designs align with technical and customer expectations.
A Day in the Life
As a Sr. Electrical Design Engineer, you'll use your expertise to design electrical components for transformers based on customer requirements and industry standards. You'll analyze bid specifications to create tailored designs and develop new rules for designs that fall outside of our current product scope. Your role will include ensuring the accuracy and functionality of designs while contributing to innovative solutions that support Delta Star's reputation for excellence.
Specific Duties
- Design the electrical components of transformers based on project specifications and existing design standards.
- Develop new design rules for projects that extend beyond the established product scope.
- Create transformer designs to fulfill bidding requirements and ensure compliance with technical specifications.
- Collaborate with cross-functional teams to ensure designs align with production capabilities and quality standards.
- Provide technical support and expertise to address design-related challenges during the production process.
What We're Looking For
We're seeking a highly motivated and detail-oriented professional with a strong technical background and a passion for electrical engineering.
Position Requirements
- Must possess a Bachelor's degree in Electrical Engineering or its equivalent (foreign degree accepted)
- A minimum of eight (8) years of dedicated transformer electrical design experience is required.
- Proven expertise in transformer design across all categories, with the ability to check and verify complex designs
Must live or be willing to relocate to within a reasonable safe commute to the assigned plant location. Must be authorized to work in the United States for any employer for U.S. based positions.
Skills and Competencies
- Strong analytical and problem-solving skills.
- Knowledge of transformer design principles and industry standards.
- Excellent communication and collaboration abilities.
- Proven ability to manage multiple tasks and meet deadlines effectively.
Why Our Employees Join, Grow, and Stay
At Delta Star, you will find more than a job. You will join a team that values people, supports growth, and trusts you to make an impact. Whether you're on the shop floor, in the field, or in the office, you will work alongside talented people to solve meaningful challenges, power communities, and build a rewarding career. With opportunities to learn, advance, and contribute, plus a culture built on respect, teamwork, and work-life balance, Delta Star is a place where you can thrive for the long term
Benefits That Support You
We believe that a rewarding career starts with feeling supported both at work and at home. That's why we offer a competitive total rewards package designed to support your health, financial well-being, professional growth, and work-life balance. Eligible employees have access to medical, dental, and vision coverage, retirement savings programs, paid time off, life and disability protection, wellness resources, employee assistance programs, and additional voluntary benefits that help you and your family thrive.
Pay Transparency
We are committed to fair and transparent pay practices. Compensation for this position will be determined within the posted salary range based on factors such as candidate qualifications, relevant experience, internal equity, market competitiveness, skills, and certifications. For union-represented roles, pay is established by the applicable collective bargaining agreement.
Other Duties
Please note this job description is not designed to cover or contain a comprehensive listing of activities, duties or responsibilities that are required of the employee for this job. Duties, responsibilities, and activities may change at any time with or without notice.
AAP/EEO Statement
Delta Star is an EEO/Affirmative Action Employer and does not discriminate on the basis of age, race, color, religion, gender, sexual orientation, gender identity, gender expression, national origin, protected veteran status, disability or any other legally protected status.
Skills Required
- Bachelor's degree in Electrical Engineering or equivalent; foreign degrees accepted
- At least eight years of dedicated transformer electrical design experience
- Expertise in transformer design across all categories
- Ability to check and verify complex transformer designs
- Must live or be willing to relocate within a reasonable commute of the San Carlos, California plant
- Must be authorized to work in the United States for any employer
What We Do
Delta Star is capable of constructing transformers that are 315,000 volts and below in both single and three phase ratings through 900 BIL rating. These units could include tap-changing equipment and are utilized in both utility and industrial applications. Utility applications include power, distribution, generator step up, UAT, grounding units, voltage regulators, and autotransformers. Delta Star's industrial transformers are used for secondary load centers, unit substations, distribution services, power substations, and hazardous locations. Delta Star constructs mobile transformers that can be used for a number of different purposes, which include serving as temporary substations during emergencies or as a safeguard against power outages resulting from malfunctioning transformers. Additionally, mobile transformers are used in remote locations until permanent transformers are in place and for planning routine maintenance of permanent substations. Delta Star's mobile transformers can be built up to a capacity of 100 MVA rating and up to 230,000 volts. Delta Star can provide multiple voltage requirements for use on both the high and low sides. Additionally, load tap changer equipment can be installed for the secondary voltage regulation. All of the mobile transformers and mobile substations are welded to their trailers.







