High Voltage

High Voltage Engineer Jobs

15 jobs found

1d ago

Electrical Engineer/CM

Cockram Construction Youngstown, OH

Youngstown, OH

1d ago

Full time Electrical Engineering Construction Management Electrical Installation

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Job Description

Cockram Construction is seeking an Electrical Engineer/CM to support the Construction Management Team for a Data Center Project in Youngstown, OH. This on-site role focuses on oversight, coordination, and quality assurance across electrical distribution systems, commissioning support, and turnover documentation.

Key Responsibilities

Oversee the installation and coordination of Electrical Distribution Systems, ensuring alignment with project specifications, budget constraints, and timeline requirements.
Provide oversight for High/Medium/Low Voltage installations.
Confirm that incoming power feeds, substation interfaces, transformers, switchgear, generators, UPS systems, Power Distribution Units (PDUs), and Remote Power Panels (RPPs) meet approved engineering designs and client standards.
Review electrical contractor submittals to verify equipment and materials meet project requirements and specifications.
Review and approve shop drawings, single-line diagrams (SLDs), technical submittals, and RFIs with the Design Team to support compliance with project requirements.
Ensure installations comply with applicable standards and regulations, including local electrical codes (e.g., NEC), IEEE, and NFPA guidelines, with emphasis on NFPA 70E for arc flash safety and related environmental regulations.
Support receive and inspection activities for electrical equipment delivered to site.
Monitor electrical subcontractors to ensure work is executed according to baseline construction schedules and specifications without compromising quality.
Review and validate monthly contractor progress billings, material and equipment deliveries (including long-lead items such as transformers and switchgear), and schedule milestones.
Assess the technical necessity and cost impact of proposed electrical change orders to help prevent unnecessary scope expansion or price inflation for the owner.
Monitor on-site construction activities and ensure contractors work safely in line with the SWMS/JSA for the tasks being performed.
Support the Construction Management Safety Team to maintain safety as a primary focus during contractor work.
Manage LOTO (lock-out/tag-out) systems and procedures for electrical systems.
Serve as the primary technical contact with local electrical power utilities for service connection, substation energization, and testing phases.
Oversee safe energization sequences, LOTO protocols, and on-site high-voltage safety procedures.
Ensure turnover packages are complete by verifying as-built drawings, operations and maintenance (O&M) manuals, spare parts inventories, and factory test reports are compiled and transferred to facility operations.
Support the Commissioning Team throughout commissioning phases, including Mechanical Completion, Walkdowns, and Site Acceptance Tests.
Witness and sign off on full-load, failure-mode, and heat-soak testing to support reliable failover across redundant power paths.
Perform regular field walks to identify installation deficiencies, manage QA/QC punch lists, and confirm corrective actions prior to final handover.

Requirements

Bachelor’s degree in electrical engineering or a related field.
Minimum 5 years of experience in electrical construction management or engineering roles within the construction industry.
Experience in the data center industry is highly desired.
Proficient knowledge of electrical distribution equipment and systems.
Strong understanding of construction processes, techniques, and project management principles.
Excellent communication, interpersonal, and leadership skills.
Ability to operate effectively in a fast-paced environment and manage multiple tasks concurrently.
Demonstrated problem-solving abilities and attention to detail.
Familiarity with AutoCAD, Revit, and other relevant software tools is preferred.

Technical Tools

AutoCAD
Revit

Benefits

Competitive salaries
Comprehensive benefits package
Medical
Dental
Vision
Relocation assistance
FSA/HSA/HRA options
Life insurance
Short and long-term disability
401K with 4% match
3 weeks paid vacation
Paid sick time
8 paid holidays + 2 floating holidays
$250 annual wellness stipend
Tuition reimbursement
401(k)
401(k) matching
Dental insurance
Flexible spending account
Health insurance
Health savings account
Life insurance
Paid time off
Parental leave
Referral program
Relocation assistance
Retirement plan
Vision insurance

Work Location

In person in Youngstown, OH (onsite).

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1mo ago

Physical Substation Engineer

Ampirical San Ramon, CA

San Ramon, CA

1mo ago Closed

$92k - $180k/yr Full time Electrical Engineering AutoCAD Design

This position is no longer accepting applications (closed Sep 9, 2026).

Job Description

Ampirical is seeking a Physical Substation Engineer to join a multi-discipline team supporting substation facility design. In this onsite role in San Ramon, CA, you will develop preliminary electrical system and component designs, support constructability, and help deliver work that aligns with industry expectations, client standards, and applicable codes.

The position also includes opportunities to lead project efforts and provide mentorship to less experienced engineers. You will collaborate across engineering tasks, perform quality reviews, and support the project team as needed during construction and field activities.

Responsibilities

Produce accurate designs for high voltage electrical substation components that meet industry and client standards and applicable codes.
Complete quality reviews of electrical engineering work for peers and subcontractors on assigned projects.
Serve as lead Engineer and Engineer of Record for projects.
Design substation systems and components including general arrangement, equipment and electrical layout, grounding, and bills of material.
Prepare construction drawing preliminary packages for bids.
Review incoming proposals for alignment with the design and constructability of methods.
Help manage substation project proposals, bid preparation, and project schedules for assigned work.
Assist the project team during construction on electrical substation issues.
Travel to client sites or field locations as necessary.

Requirements

Bachelor’s Degree in Electrical Engineering from an ABET accredited university.
2+ years of experience engineering and/or designing electrical systems in the Utilities or Energy industry.
Experience with ETAP, WinIGS, and IEEE 88/998.
Experience with Autodesk AutoCAD, Autodesk Inventor, Bentley MicroStation, and/or Bentley Substation to develop 2D drawings or 3D models is a plus.
EIT Certification is preferred (not required).

Technology

ETAP
WinIGS
IEEE 88/998
Autodesk AutoCAD
Autodesk Inventor
Bentley MicroStation
Bentley Substation

Compensation

USD 92,000 - 180,000 per year.

Benefits

Medical, Dental, Vision
401(k) with 4% match and immediate vesting
PTO starting at 80 hours of vacation & 40 hours of sick time per year plus 10 paid holidays
Semi-annual, performance-based profit-sharing bonus (10% to 20% of salary)
Flexible Work Schedule: Every other Friday off
Advancement opportunities and tuition reimbursement
Gym membership stipend, wellness program, fertility benefits, pet insurance, and more

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2mo ago

Principal Electronics Engineer (RELOCATION ASSIST)

Leoforce Andalusia, PA

Andalusia, PA

2mo ago Closed

$140k - $160k/yr Full time Electrical Engineering Senior AC to DC

This position is no longer accepting applications (closed Aug 17, 2026).

Job Description

At Leoforce, a forward-thinking power solutions company, the Principal Electronics Engineer will own the full power electronics design lifecycle for high‑power inverter and battery‑integrated systems. This onsite role in Andalusia, PA combines hands-on bench work with embedded control development and relocation support to bring a technical leader into a tight, problem‑solving team focused on real‑world energy solutions.

Location

Andalusia, PA (onsite)

Compensation

USD 140,000 - 160,000 per year

Relocation

Relocation assistance provided

Responsibilities

Own the full power electronics design lifecycle: topology, schematic, PCB, prototype, production, and field support — cradle to grave ownership, not handoffs
Design and develop high‑power inverter and battery‑integrated systems up to 480VDC / 400ADC; multi‑kilowatt scale (systems up to 60kW)
Lead hands‑on bench work including bring‑up, debugging, EMI mitigation, thermal management, and performance validation
Design and specify AC/DC power supplies and conversion stages; working knowledge of both AC line‑side and DC bus‑side design is required
Develop embedded control solutions using Microchip PIC/dsPIC, including firmware development and debugging
Apply mechanical engineering sensibility to enclosure layout, thermal path design, and component integration
Create test procedures, ensure compliance (NEC/UL/CSA), and support manufacturing, DFM, and field performance investigations

Requirements

Experience in UPS manufacturing, DC power supply design, or industrial inverter/charger development is ideal
Solar power electronics experience may be relevant depending on depth of power conversion involvement
The ideal candidate is a self-directed tinkerer who takes things apart to understand them, builds prototypes with their own hands, and persists until the hardware works
Design and specify AC/DC power supplies and conversion stages; working knowledge of both AC line‑side and DC bus‑side design is required

Experience

Manager

Technology

Microchip PIC/dsPIC

Target background

Experience in UPS manufacturing, DC power supply design, or industrial inverter/charger development is ideal
Solar power electronics experience may be relevant depending on depth of power conversion involvement
The ideal candidate is a self-directed tinkerer — someone who takes things apart to understand them, builds prototypes with their own hands, and doesn't stop until the hardware works

A bit about us

We are a forward‑thinking power solutions company focused on designing and delivering high‑performance energy systems for demanding industrial applications. Our products are built to perform in real‑world environments, not just in the lab. We operate with a hands‑on, engineering‑driven culture where ownership, problem‑solving, and product excellence define how we work and what we ship.

Why join us

Build real hardware that ships — own designs from concept to field performance
Work on high‑power, real‑world energy systems used in demanding environments
Join a hands‑on engineering culture that values builders, not just designers
Solve complex challenges across power, thermal, EMI, and system integration
Be part of a team that prioritizes ownership, craftsmanship, and continuous improvement

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2mo ago

Engineering Product Manager – MVDC

American Jereh International Corporation Houston, TX

Houston, TX

2mo ago Closed

Full time Electrical Engineering High Voltage Medium Voltage

This position is no longer accepting applications (closed Jul 29, 2026).

Job Description

Based in Houston, this onsite Engineering Product Manager role focuses on MVDC and HVDC system products at American Jereh International Corporation. You will translate customer needs and market signals into compelling MVDC/HVDC solutions, while serving as the interface among customers, engineering, commercial operations, and manufacturing. The position offers growth opportunities in a rapidly expanding technology area and the chance to influence product strategy across multidisciplinary teams.

Responsibilities

Translate customer requests, market signals, and technical requirements into formal MVDC/HVDC system specifications and solution definitions.
Define product features, functional requirements, equipment configurations, and value-added capabilities aligned with customer needs and strategic goals.
Collaborate with engineering, manufacturing, supply chain, and commercial teams to verify feasibility, cost positioning, and delivery capability.
Create and maintain the MVDC/HVDC product roadmap, outlining technology evolution, feature enhancements, performance targets, and differentiators.
Produce and maintain technical documentation, including specifications, functional descriptions, system architectures, performance data, and application guidelines.
Provide technical input during proposal development, including review of customer specifications, drafting technical responses, and assessing solution compliance.
Engage with customers, EPC firms, and utility stakeholders to clarify requirements, gather feedback, and align expectations with product capability.
Participate in cross-functional design reviews, risk assessments, and product validation activities to ensure quality and reliability of MVDC/HVDC solutions.
Coordinate product lifecycle activities, including introduction, optimization, updates, and controlled phase-out decisions.
Monitor industry trends, regulatory changes, and technology developments to inform product strategy and maintain market competitiveness.
Support continuous improvement initiatives to enhance product performance, manufacturability, cost efficiency, and system integration capabilities.

Requirements

Bachelor’s degree in Engineering (Electrical, Power Systems, Energy, or related field).
Minimum of 10 years of engineering experience.
At least 5 years of experience in HVDC, MVDC, power electronics, utility systems, or related technologies.
Strong understanding of power conversion systems, grid integration concepts, and direct-current transmission or distribution applications.
Ability to interpret technical specifications, system designs, and engineering documentation.
Demonstrated analytical, communication, and cross-functional collaboration skills.

Preferred Qualifications

Experience in product management, applications engineering, or technical leadership roles within power systems, grid technologies, or converter systems.
Familiarity with standards and guidelines applicable to HVDC/MVDC equipment (IEC, IEEE, CIGRÉ, etc.).
Knowledge of converter stations, DC switchgear, power electronics (VSC/CSC), protection systems, and system integration.
Prior experience working with EPCs, utilities, OEMs, or transmission system operators.

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2mo ago

Staff Engineer, Power System Battery Pack Designer

SHIELD AI San Diego, CA

San Diego, CA

2mo ago Closed

$150k - $220k/yr Full time Electrical Engineering Senior Battery Energy Storage

This position is no longer accepting applications (closed Jul 21, 2026).

Job Description

Oversee the architecture, design, qualification, integration, and deployment of high‑voltage battery systems for X‑BAT, the Launch and Recovery Vehicle, and related ground equipment.

Responsibilities

Articulate and implement the overall vision for the battery system across X‑BAT, the Launch and Recovery Vehicle, and all ground assets
Implement high‑voltage battery packs of 270V or greater to enable an approximate 100 kW power system
Design, develop, and integrate advanced high‑power architectures optimized for reliability in harsh environments such as high altitude and radiation
Conduct make/buy trade studies aligned with the long‑range development roadmap
Contribute to recruiting and building the Power System team
Establish a world‑class power electronics lab supporting all battery requirements
Ensure performance and reliability through rigorous verification activities
Troubleshoot complex issues spanning electrical design, environmental, and manufacturing domains
Provide mentorship, lead design reviews, and drive program execution
Operate effectively in a fast‑paced environment

Requirements

Bachelor of Science in Electrical Engineering or equivalent
Experience designing battery systems for large aircraft or comparable power platforms (rocket, satellite, submarine, etc.)
5+ years of relevant experience
Has delivered battery power systems to market
Proficient with electrical engineering development tools, simulation software, and test equipment
Strong technical fundamentals and analytical capabilities

Benefits

Bonus
Benefits
Equity
Temporary benefits package (applicable after 60 days of employment)

Compensation

Salary: USD 150,000 - 220,000 per year

Full-Time Regular Employee Offer Package

Pay within the listed salary range plus Bonus, Benefits, and Equity

Temporary Employee Offer Package

Pay within the listed range plus a temporary benefits package (applicable after 60 days of employment)

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3mo ago

Industrial Controls Engineer (High Voltage / Heavy Manufacturing)

MS Companies Carrollton, GA

Carrollton, GA

3mo ago Closed

$110k+/yr Full time Electrical Engineering AutoCAD Automation

This position is no longer accepting applications (closed Jul 8, 2026).

Job Description

MS Companies is seeking an Industrial Controls Engineer for a high voltage, heavy manufacturing environment in Carrollton, GA, with a salary of USD 110,000 per year.

Responsibilities

Diagnose and repair faults in PLC-based machine control systems
Create and adjust PLC and HMI programs to boost efficiency, reliability, and product quality
Own the full electrical control system design lifecycle, including panel layout, field wiring, and schematics
Contribute to commissioning activities and upgrades of new or existing automation systems
Recommend and implement improvements to maximize production uptime, safety, and quality
Collaborate with operators, maintenance technicians, and cross-functional teams to resolve issues quickly

Requirements

Bachelor’s degree in Electrical Engineering with a controls, power, or automation focus
At least 3 years of experience as a Controls Engineer, Electrical Engineer, or Automation Engineer in a manufacturing setting
Hands-on troubleshooting experience with PLC-based machine control systems
Siemens PLC programming and troubleshooting proficiency
AutoCAD Electrical experience, including creation of electrical schematics and control drawings
Strong understanding of AC/DC circuits, industrial power distribution, MCCs, and high-voltage systems
Experience working on the plant floor in live production environments

Technologies

Siemens PLC
AutoCAD Electrical

Benefits

401(k) with matching and pension plan (eligible for pension after 1,000 hours worked)
Family and individual health, life, dental, and vision insurance packages
Paid time off and paid holidays
Long-term and short-term disability coverage
Supplemental insurance plans
Employee assistance program
Employee referral program
Tuition reimbursement programs
Advancement and professional growth opportunities
Parental leave
Additional benefits

Preferred Skills

Experience in wire, cable, metals, continuous processes, or other heavy manufacturing environments
Experience with drives, motors, and industrial communication networks
Commissioning, startup, and system upgrade experience
Strong root-cause analysis and continuous improvement mindset

Physical and Environment Requirements

Approximately 10% standing, 50% walking, and 25% sitting during typical work tasks
Lifting up to 15 lbs
Frequent work on the plant floor across multiple shifts
Office and manufacturing environment with exposure to loud noise and temperature variations
Overtime, weekends, and holidays may be required based on business needs

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3mo ago

Senior Electrical Design Engineer-High Voltage

Dean Technology, Inc. Coram, NY

Coram, NY

3mo ago Closed

$59k - $85k/yr Full time Electrical Engineering Senior Circuit Design

This position is no longer accepting applications (closed Jun 27, 2026).

Job Description

Dean Technology, Inc. is seeking a Senior Electrical Design Engineer to steer high-voltage power solutions from concept through to production, with a focus on advanced power electronics and customized customer applications. This onsite role in Coram, NY places you within a collaborative engineering environment where reliability, performance, and manufacturability are built into every design.

Responsibilities

Lead the design and development of high-voltage power supplies and related electronic subsystems.
Assess customer requirements and convert them into clear specifications and viable designs.
Develop analog and digital control circuits for power electronics applications.
Optimize DC‑DC converters, switching regulators, and feedback compensation networks.
Engineer transformers, magnetics, and voltage multiplier configurations and evaluate their performance.
Conduct prototype builds, bench testing, and design validation activities.
Revise schematics and support PCB layout to ensure strong electrical performance and manufacturability.
Collaborate with mechanical engineering and manufacturing teams to deliver cost-effective product designs.
Manage engineering projects and provide technical updates to management and customers.
Support qualification testing, reliability testing, and extended life testing programs.
Assist manufacturing engineering with design transfer and production documentation.
Coordinate with technicians, vendors, and external consultants as needed.
Provide technical guidance to internal teams including manufacturing, quality, and sales.

Requirements

Bachelor’s degree in Electrical Engineering (BSEE) or equivalent.
10+ years of progressive experience in electronic design.
Strong experience in switching power supply design or DC‑DC converter design.
Experience with feedback control loop compensation.
Robust troubleshooting and circuit analysis capabilities.
Experience working with prototypes, testing, and design validation.
Ability to work independently and within cross-functional teams.
Strong communication and technical documentation skills.

Compensation

Salary: $59,000 – $85,000 per year, based on experience.

Benefits

Competitive salary based on experience
Comprehensive medical, dental, and vision insurance
Life insurance, short-term disability, and long-term disability coverage
401(k) retirement plan
Paid vacation and holidays
Flexible spending account
Work-life balance in a supportive engineering culture
Opportunity to work on innovative high-voltage technologies

Additional Information

This description reflects typical responsibilities and qualifications and is not a comprehensive duties list.
New employees participate in a structured onboarding and evaluation process during the initial employment period.
A 90-day evaluation period applies to this position.
Pay: $59,000.00 - $85,000.00 per year