Top 8802 Principal Engineer Field Jobs

RF principal engineer
Sagemcom —Richardson, TX
- $140,000 - $165,000 a year
- Full-time
- Schematics
- Residential
- Analysis skills
- Health insurance
- Dental insurance
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4d
Principal Cellular/RF Engineer
GuROO —Washington, DC
- From $240,000 a year
- Full-time
- 7 years
- In-person
- Senior level
- Health insurance
- Dental insurance
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Principal Power Plant Engineer
Avangrid —Klamath Falls, OR
- $152,000 - $160,400 a year
- On call
- Microsoft Excel
- Microsoft Outlook
- Engineering
- Opportunities for advancement
Principal Digital Engineer - 1653
ASD —Woodland Hills, CA
- $95 - $108 an hour
- Full-time
- Background check
- Master's degree
- Bachelor's degree
- Relocation assistance
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8h
Principal Data Center Infrastructure Engineer (VMware Engineer)
GuROO —Washington, DC
- From $240,000 a year
- Full-time
- Computer Science
- System design
- Master's degree
- Health insurance
- Dental insurance
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Principal Engineer
Group 1001 —Remote
- $200,000 - $230,000 a year
- Full-time
- Remote
- Computer science
- Computer Science
- Analysis skills
- Disability insurance
- Dental insurance
Roadway Engineer - Sr. / Principal (Remote)
Parsons —Remote
- $103,500 - $181,100 a year
- Full-time
- Remote
- Bachelor's degree
- Mentoring
- Contracts
- Wellness program
- Paid holidays
Principal Microwave Engineer
Vaco by Highspring —Burlington, MA
- $180,000 - $230,000 a year
- 7 years
- Master's degree
- Analysis skills
- Health insurance
- Dental insurance
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Principal Electrical Engineer
Experis —Westford, MA
- Contract
- 7 years
- Analysis skills
- Continuous improvement
- Health savings account
- Disability insurance
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Principal BIT Systems Engineer / Senior Principal BIT Systems Engineer
Northrop Grumman —Linthicum Heights, MD
- $108,800 - $203,600 a year
- Overtime
- Analysis skills
- Doctor of Philosophy
- Travel
- Paid holidays
- Disability insurance
Principal/Sr. Principal Electromechanical Engineer
Northrop Grumman —Aurora, CO
- $114,000 - $213,400 a year
- Overtime
- 3 years
- Master's degree
- Bachelor's degree
- Paid holidays
- Disability insurance
R&D Principal Engineer - Alpharetta, GA
Avanos Medical —Alpharetta, GA
- $112,212 - $149,242 a year
- Bachelor of Science
- Bachelor's degree
- Doctor of Philosophy
- Health insurance
- 401(k) matching
Senior Principal Facility Engineer
bp —Denver, CO
- $130,000 - $160,000 a year
- Full-time
- Hybrid work
- OSHA
- Bachelor of Science
- Pass drug screening
- Paid holidays
- Disability insurance
8d
Principal GNC Engineer
Actalent —Tucson, AZ
- $45 - $84 an hour
- Temporary
- Engineering
- 3 years
- Travel
- Commuter assistance
- Health savings account
Quick Apply
8d
Principal Engineer Manufacturing
Northrop Grumman —Sunnyvale, CA
- $103,600 - $155,400 a year
- Overtime
- 3 years
- Master's degree
- Travel
- Paid holidays
- Disability insurance
Principal Welding Engineer
Impulse Space —Redondo Beach, CA
- $190,000 - $225,000 a year
- Full-time
- 8 years
- Senior level
- Health insurance
- Dental insurance
Quick Apply
Sr. Principal Electromechanical Engineer
Northrop Grumman —Aurora, CO
- $142,200 - $213,400 a year
- Overtime
- Master's degree
- Bachelor's degree
- Doctor of Philosophy
- Paid holidays
- Disability insurance
Principal Engineer
Syensqo —Stamford, CT
- $108,000 - $165,000 a year
- Customer service
- 8 years
- Doctor of Philosophy
Quick Apply
Principal Systems Engineer - Electric Propulsion
Revolution Space —Remote
- $156,800 - $292,800 a year
- Full-time
- Remote
- 11+ years
- Master's degree
- Business development experience
- Paid holidays
- Disability insurance
Quick Apply
Principal CFD Modeling Engineer
Jensen Hughes —Baltimore, MD
- $90,000 - $197,000 a year
- Remote
- 5 years
- Engineering
- Analysis skills

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Principal Engineer Field jobs near

RF principal engineer

Sagemcom -
Richardson, TX

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Job Details

Permanent | Full-time
$140,000 - $165,000 a year
4 days ago

Benefits

Health insurance
Dental insurance
401(k)
Paid time off
Vision insurance
401(k) matching

Qualifications

LabVIEW
Network spectrum analysis
Electronics spectrum analysis
MATLAB
Communications systems expertise (engineering specialty)
Electromagnetic theory
Automation software
System design for system development
Electronics test data analysis
Spectrum analyzer usage
Digital circuit design
RF signal diagnostics
Telecommunications RF engineering
Algorithm design
Design engineering
Software development experience
Simulation tools
Radio frequency (RF) testing
Manufacturing
Python
Engineering automation testing
Data analysis software

Full Job Description

Why join our Dallas R&D team?

* Work on next generation residential gateways and Wi Fi technologies deployed worldwide

* Be part of a global R&D organization with strong local ownership and decision-making

* Collaborate with hardware, RF, software, mechanical, and chipset partners

* See your designs go from concept to mass production

* Thrive in a fast paced, innovative, and multicultural environment

Reporting to the HW Manager, you act as RF technical authority for wireless products developed in our US R&D center. You drive RF architecture choices, ensure high-level RF performance, and secure regulatory compliance across the full product lifecycle, from early concept to mass production and field deployment.

Responsibilities:

* RF Architecture & Leadership

* Act as RF expert and reference for the R&D organization.

* Define and validate end-to-end RF system architectures (Wi-Fi, Cellular, ISM, DECT) for gateways and extenders.

* Drive trade-offs (performance, cost, complexity, regulatory margin) and support product roadmap decisions.

* Review and challenge RF designs from internal teams and external partners (ODM, chipset vendors, antenna suppliers).

* Product Definition & Development

* Define RF specifications aligned with customer needs, standards, and FCC

regulations in collaboration with HW, mechanical, and system teams.

* Lead RF development including feasibility studies, RF/antenna architecture definition, schematic reviews, antenna optimization, and PCB layout guidance.

* Ensure robust RF integration within constrained mechanical environments.

* Define and apply EMC design rules (layout, grounding, shielding, filtering) at system and product levels.

* RF Validation, Calibration & Performance

* Define advanced RF validation strategies: conducted/radiated tests, coexistence, immunity, TRP/TIS, EVM, sensitivity, throughput.

* Develop calibration strategies: lab characterization, manufacturing flows, field tuning mechanisms.

* Perform EMC pre-compliance to anticipate FCC certification.

Identify and mitigate EMI sources (power switching, high-speed interfaces, RF/digital coupling, antenna interactions).

* Work with PCB, mechanical, and power teams to implement cost-effective solutions.

* Ensure RF performance consistency across production volumes.

* Regulatory & Certification

* Lead radio certification strategy and execution (FCC, BT, Thread, regional approvals).

* Interface with test labs, certification bodies, and consultants.

* Anticipate regulatory changes and ensure early compliance.

* Cross-functional Collaboration

* Work closely with software, manufacturing, test, supply chain, and quality teams.

* Define and review RF manufacturing test specifications.

* Support production ramp-up and yield improvement.

* Field Support & Root Cause Analysis

* Lead RF performance investigations from field issues.

* Perform root cause

Profile

You hold a Master's degree or PhD in Electronics, Telecommunications, or

RF/Microwave Engineering.

You have at least 10 years of experience in the following areas:

* Strong expertise in RF and microwave system design

* Hands-on mastery of RF lab equipment:

◦ Spectrum analyzers

◦ Vector Network Analyzers (VNA) for S‑parameter measurements, impedance

matching, antenna characterization, and RF component validation.

◦ Signal generators

◦ Vector signal analyzers for modulated signal qualification (EVM, IQ, phase

noise, coexistence)

* Extensive experience in antenna characterization in anechoic chambers (microwave

bands).

* Advanced use of 2D/3D electromagnetic simulation tools (CST, HFSS or equivalent) for antenna and RF design.

* RF simulation tools (ADS, AWR, or equivalent)

* Wireless standards and technologies, including:

◦ Wi‑Fi 6 / Wi‑Fi 6E (802.11ax)

◦ Wi‑Fi 7 (802.11be)

◦ 4G (3GPP TS 36.xxx), 5G (TS 38.xxx) (sub-6GHz)

◦ ISM technologies (Bluetooth, Zigbee, Matter)

◦ DECT and related standards

◦ Coexistence mechanisms between multiple radios

* Software & Automation

◦ MATLAB, Scilab or equivalent for RF analysis and algorithm development.

◦ LabVIEW for RF test and measurement automation.

◦ Python for automation, data analysis, and test support.

Soft Skills

* Strong analytical and problem-solving mindset.

* Ability to communicate complex RF topics clearly to non-RF stakeholders.

* Comfortable working in a multi-disciplinary and international environment.

* Autonomous, proactive, and capable of driving technical decisions.

Benefits :

PTO

Medical

Dental

Vision

6% match 401k retirement

Pay: $140,000.00 - $165,000.00 per year

Benefits:

401(k)
Dental insurance
Health insurance
Paid time off
Vision insurance

Work Location: In person

Quick Apply

Refine Your Search

Principal Engineer Field jobs

RF principal engineer

Principal Cellular/RF Engineer

Principal Power Plant Engineer

Principal Digital Engineer - 1653

Principal Data Center Infrastructure Engineer (VMware Engineer)

Principal Engineer

Roadway Engineer - Sr. / Principal (Remote)

Principal Microwave Engineer

Principal Electrical Engineer

Principal BIT Systems Engineer / Senior Principal BIT Systems Engineer

Principal/Sr. Principal Electromechanical Engineer

R&D Principal Engineer - Alpharetta, GA

Senior Principal Facility Engineer

Principal GNC Engineer

Principal Engineer Manufacturing

Principal Welding Engineer

Sr. Principal Electromechanical Engineer

Principal Engineer

Principal Systems Engineer - Electric Propulsion

Principal CFD Modeling Engineer

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