Top 245 Hardware engineer Jobs in St. Louis, Mo

Hardware Engineer
Actalent —St. Louis, MO
- $70,000 - $80,000 a year
- Full-time
- Office
- Analysis skills
- Fair chance
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6d
Controls Service Engineer II
Beckwood Press —Fenton, MO
- Full-time
- Customer service
- System design
- Mid-level
- AD&D insurance
- Health insurance
Quick Apply
Electrical Engineer
True Fitness Technology Inc —Saint Charles, MO
- Full-time
- Bachelor of Science
- Mid-level
- Analysis skills
Quick Apply
10d
Mobile Device Systems Administrator Senior
General Dynamics Information Technology —St. Louis, MO
- $129,813 - $138,000 a year
- System design
- Bachelor's degree
- Experience equivalent to degree accepted
- Paid time off
- 401(k) matching
Senior Embedded Software Engineer
Leonardo DRS —Bridgeton, MO
- $93,121 - $125,713 a year
- Full-time
- Hybrid work
- Computer Science
- 5 years
- Office
- Paid parental leave
- Health savings account
Navigation and Controls Engineer
Intramotev —St. Louis, MO
- $90,000 - $110,000 a year
- Full-time
- Local
- English
- Mid-level
- Health insurance
- Dental insurance
7d
Network Software Engineer Lead
Leidos —Scott AFB, IL
- $107,900 - $195,050 a year
- Full-time
- 6 years
- Doctoral degree
- Bachelor of Science
Endpoint Security Engineer III
CACI —St. Louis, MO
- $75,200 - $158,100 a year
- Full-time
- Computer Science
- 5 years
- System design
- Health insurance
Network Engineer III
CACI —St. Louis, MO
- $75,200 - $158,100 a year
- Full-time
- 5 years
- Research
- Bachelor's degree
- Health insurance
Network Software Engineer
Leidos —Scott AFB, IL
- $69,550 - $125,725 a year
- Full-time
- Research
- Mid-level
- Master's degree
Transport Network Engineer II
Leidos —Scott AFB, IL
- $59,150 - $106,925 a year
- Full-time
- Bachelor of Science
- System design
- Mid-level
High Speed Guard Engineer
CACI —St. Louis, MO
- $90,300 - $189,600 a year
- Full-time
- 8 years
- Bachelor's degree
- Travel
- Health insurance
Implementation Network Engineer
Computer World Services —Scott AFB, IL
- $70,000 - $85,000 a year
- Full-time
- Bachelor of Science
- Mid-level
- Master's degree
Senior Network Software Engineer
Leidos —Scott AFB, IL
- $87,100 - $157,450 a year
- Full-time
- Bachelor of Science
- Research
- Master's degree
Network Software Engineer
Leidos —Scott AFB, IL
- $69,550 - $125,725 a year
- Full-time
- Research
- Mid-level
- Master's degree
Implementations Network Engineer II
TEKsystems —Scott AFB, IL
- $33 - $38 an hour
- Temporary
- Writing skills
- Mid-level
- 3 years
- Commuter assistance
- Health savings account
12d
Network/SATCOM Engineer
CACI —St. Louis, MO
- $75,200 - $158,100 a year
- Weekends as needed
- Research
- 8 years
- Analysis skills
- Health insurance
Site Reliability Engineer
InSequence Inc. —St. Louis, MO
- Full-time
- Microsoft Excel
- 5 years
- System design
- Profit sharing
- Health savings account
Quick Apply
Transport Network Engineer III
Leidos —Scott AFB, IL
- $73,450 - $132,775 a year
- Full-time
- Bachelor of Science
- System design
- Master's degree
Palo Alto Subject Matter Expert
CACI —St. Louis, MO
- $75,200 - $158,100 a year
- Full-time
- Computer science
- 7 years
- Azure
- Health insurance

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Hardware Engineer

Actalent -
St. Louis, MO

Quick Apply

Job Details

Full-time
$70,000 - $80,000 a year
6 days ago

Qualifications

Power electronics circuit design
Engineering phase involvement
Schematic development for electrical drafting
Digital circuit design
Printed circuit board (PCB) layout
Project task coordination
Product design
Engineering product development
Motor control equipment
Simulation tools
Developing electronic products
Electrical optimization

Full Job Description

Job Title: Hardware Electronics Engineer IJob Description

The Hardware Electronics Engineer I designs and develops motor control power electronics across the full product development lifecycle. In this role, you work closely with cross-functional teams, customers, suppliers, and manufacturers to translate designs into reliable, manufacturable products. You provide technical guidance that supports project schedules and product cost targets, and you use appropriate engineering tools and methods for design conception, analysis, testing, and verification.

Responsibilities

Design and develop motor control power electronics from concept through manufacturing, with a focus on power conversion, power supplies, and motor drives.
Create and refine analog and digital circuits for power electronics applications, ensuring performance, reliability, and manufacturability.
Use PSPICE or similar circuit simulation tools to model, analyze, and optimize electronic designs.
Perform PCB schematic capture and collaborate on PCB layout to meet electrical, thermal, and mechanical requirements.
Apply PCB design skills to develop boards for power electronics, without a focus on high-complexity digital or military/aerospace PCB designs.
Design and analyze Switch Mode Power Supply (SMPS) topologies and Power Factor Correction (PFC) circuits to meet efficiency and regulatory requirements.
Conduct testing and verification of hardware designs, interpreting results and implementing design improvements as needed.
Work within a product development environment, supporting projects from initial concept through to production release.
Collaborate with hardware, software, mechanical, and application engineering teams to ensure integrated system performance.
Provide technical input to support project schedules and product cost objectives, helping to ensure overall project success.
Engage with customers, suppliers, and manufacturing partners to address technical issues and support the transition of designs into production.

Essential Skills

0 to 3 years of experience in analog and digital circuit design and power electronics.
Hands-on experience or strong familiarity with analog hardware design for electronics, with emphasis on power supplies and motor controls.
Practical knowledge of power electronics, including power conversion, power supplies, and motor drives.
Experience with PSPICE or equivalent circuit simulation software for analysis and optimization of electronic designs.
Experience with PCB schematic capture and PCB layout tools.
PCB design skills suitable for power electronics applications, without requiring advanced high-complexity digital board expertise.
Familiarity with Switch Mode Power Supply (SMPS) design principles.
Familiarity with Power Factor Correction (PFC) circuit design.
Understanding of AC/DC power conversion and motor control concepts.
Experience or exposure to project engineering in a product development environment, taking designs from concept to manufacturing.

Additional Skills & Qualifications

Ability to work effectively in a cross-functional engineering environment with hardware, software, mechanical, and application teams.
Comfort working on power electronics rather than low-voltage digital logic or software-focused engineering.
Strong analytical and problem-solving skills applied to circuit design, testing, and troubleshooting.
Attention to detail and commitment to creating robust, manufacturable designs.
Good communication skills for collaborating with internal teams, customers, suppliers, and manufacturing partners.
Organizational skills to support multiple tasks while maintaining project schedules and cost targets.

Work Environment

This role is based in an office environment with a hybrid onsite schedule, requiring three days per week in the office (core days are Tuesday, Wednesday, and Thursday), with a preference for four days onsite. You join a team of around 20 engineers across hardware and software disciplines and collaborate regularly with mechanical, software, and application engineering teams. The work centers on power electronics and hardware development, using tools such as PSPICE circuit simulation and PCB schematic capture and layout software in a product development setting that takes designs from concept through manufacturing.

Job Type & Location

This is a Permanent position based out of Saint Louis, MO.

Pay and Benefits

The pay range for this position is $70000.00 - $80000.00/yr.

Individual compensation offered for this position within this range will depend on many factors, including qualifications, skills, relevant experience, job knowledge, geographic location, internal equity, and other pertinent job-related factors.

Following up with HR but will be can be sent upon request

Workplace Type

This is a fully onsite position in Saint Louis,MO.

Application Deadline

This position is anticipated to close on Sep 14, 2026.

About Actalent

Actalent is a global leader in engineering and sciences services and talent solutions. We help visionary companies advance their engineering and science initiatives through access to specialized experts who drive scale, innovation and speed to market. With a network of almost 20,000 consultants and 5,000 clients across the U.S., Canada, Asia and Europe, Actalent serves many of the Fortune 500. We are proud to be an Engineering News-Record (ENR) Top 500 Design Firm for our engineering design services and a ClearlyRated Best of Staffing® winner for both client and talent service.

The company is an equal opportunity employer and will consider all applications without regard to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law.

If you would like to request a reasonable accommodation, such as the modification or adjustment of the job application process or interviewing process due to a disability, please email [email protected] for other accommodation options.

San Francisco Fair Chance Ordinance: Pursuant to the San Francisco Fair Chance Ordinance, for all positions located in the city and county of San Francisco, we will consider for employment qualified applicants with arrest and conviction records.

Massachusetts Lie Detector: It is unlawful in Massachusetts to require or administer a lie detector test as a condition of employment or continued employment. An employer who violates this law shall be subject to criminal penalties and civil liability.

Use of Artificial Intelligence (AI): We may use Artificial Intelligence (AI) to support parts of our hiring process, including sourcing, screening, and evaluating candidates. AI helps assess applications and qualifications, but final decisions are made by our hiring team. By applying, you acknowledge and agree that your application may be reviewed using AI tools.

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Refine Your Search

hardware engineer jobs in st. louis, mo

Hardware Engineer

Controls Service Engineer II

Electrical Engineer

Mobile Device Systems Administrator Senior

Senior Embedded Software Engineer

Navigation and Controls Engineer

Network Software Engineer Lead

Endpoint Security Engineer III

Network Engineer III

Network Software Engineer

Transport Network Engineer II

High Speed Guard Engineer

Implementation Network Engineer

Senior Network Software Engineer

Network Software Engineer

Implementations Network Engineer II

Network/SATCOM Engineer

Site Reliability Engineer

Transport Network Engineer III

Palo Alto Subject Matter Expert

I want to receive the latest job alert for hardware engineer in st. louis, mo

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