Jobs in the United States

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Added 2 hours ago
Industrial Controls Engineer/Principal Industrial Controls Engineer
Northrop Grumman
Baltimore, MD
Northrop Grumman's Mission Systems is seeking an Electrical Controls Engineer for Advanced Manufacturing. This position focuses on automation control and robotic systems used in electronics…
Added 4 hours ago
A
Principal Member of Technical Staff - RF Engineer
AT&T
Plano, TX
- $189,200 to $283,800 USD / year
10+ years of RF engineering experience in consumer electronics, broadband devices, wireless networking products, telecommunications equipment, or related industries.
Added 8 hours ago
Electrical Engineer
Dell
Santa Clara, CA
Join us to do the best work of your career and make a profound social impact as an Electrical Senior Principal Engineer on our Networking Hardware Engineering in Santa Clara, CA.
Added 10 hours ago
A
Principal Member of Technical Staff - RF Engineer
AT&T
Bothell, WA
- $189,200 to $283,800 USD / year
10+ years of RF engineering experience in consumer electronics, broadband devices, wireless networking products, telecommunications equipment, or related industries.
Added 21 hours ago
MT
Principal System Architect
Micron Technology
San Jose
- $202,000 to $343,000 USD / year
The Principal System Architect is a senior technical individual contributor in the DRAM System and Component Architecture organization in charge of pathfinding and defining Micron’s DRAM…
Added 1 day ago
Electrical Engineer (Mid to Senior)
Eclipse Space Technologies Corp.
Seattle, WA
As an Electrical Engineer at Eclipse Space Technologies Corporation, you’ll own the architecture, design, and delivery of critical electronics that enable communication and coordination…
Added 1 day ago
Senior Principal Thermal Engineer
Hewlett Packard Enterprise
Sunnyvale, CA
HPE is seeking a Senior Principal Thermal Engineer who is a recognized authority in advanced thermal management technologies for high-performance networking, AI, compute, and data-center…
Added 1 day ago
J
Principal Member of Technical Staff - RF Engineer
Remote, United States
- $189,200 to $283,800 USD / year
10+ years of RF engineering experience in consumer electronics, broadband devices, wireless networking products, telecommunications equipment, or related industries.
Added 1 day ago
Electronics Engineer/Principal Electronics Engineer - Communications
Northrop Grumman
Palmdale, CA
For Principal Electronics Engineer: Bachelor’s Degree in a STEM (Science, Technology, Engineering or Mathematics) discipline and 5 years of related engineering experience; OR a Master’s…
Added 2 days ago
Principal Wireless Communication Systems Design Engineer
Persistent Systems
New York, NY
Persistent Systems is seeking a Principal Wireless Communication Systems Design Engineer to join our team and be based in our NYC headquarters. In this role, you will be part of a…
Added 2 days ago
Principal Telecommunications Engineer
Worley
Houston, TX · AB, CA · ON, CA · Houston
The purpose of the Principal Telecommunication Engineer role shall be to serve as a technical authority designing and delivering industrial telecommunication projects across Oil & Gas,…
Added 2 days ago
Principal Telecommunications Engineer
Worley
Houston, TX
The purpose of the Principal Telecommunication Engineer role shall be to serve as a technical authority designing and delivering industrial telecommunication projects across Oil & Gas,…
Added 2 days ago
Graduate Engineer – Infra
nVent
Mumbai, IN
Work with modern enterprise technologies including Microsoft 365, Azure, Intune, Entra ID, networking, cybersecurity, and IT service management tools.
Added 2 days ago
Graduate Engineer – Infra
nVent
Mumbai, IN
Work with modern enterprise technologies including Microsoft 365, Azure, Intune, Entra ID, networking, cybersecurity, and IT service management tools.
Added 2 days ago
Circuit Design Engineering Associate Managers, Avionics, Secret Clearance
Lockheed Martin
Littleton, CO · Littleton
Certified Principal Engineer (CPE) or Responsible Systems Engineering (RSE) experience.
Added 2 days ago
Sr Principal Power Hardware Engineer
Hewlett Packard Enterprise
Sunnyvale, CA
…influence, or define power-related specifications and standards for networking, telecommunications, and data center…
Added 3 days ago
Automotive Hardware Design Engineer
ManpowerGroup
Palo Alto, CA
Strong Career Progression: Opportunity to grow into Senior Hardware Engineer, Technical Lead, Principal Engineer, or Engineering Manager roles within the EV and automotive electronics domain
Added 3 days ago
Electronics/ Principal Electronics Networking Engineer
Northrop Grumman
San Diego, CA
Northrop Grumman Aeronautics Systems is looking to add an Electronics/ Principal Electronics Networking Engineer to join our team in either San Diego (Rancho Bernardo), CA. This position…
Added 3 days ago
Sr. Principal, System Architect
SiTime Corporation
CA
Minimum of 15 years of datacenter, networking and/or telecom experience in working either as timing architect or system engineer
Added 3 days ago
PS
Principal Avionics Engineer
Parallax Space, Inc.
Denver, CO · Redondo Beach, CA
- $150,000 to $240,000 USD / year
Parallax Space is seeking a Principal Avionics Engineer to architect and own our core avionics offerings for space vehicles. This person will define the avionics product line that Parallax…
Added 3 days ago
Principal HL7 Integration Engineer
Fujifilm
United States
The Principal HL7 Integration Engineer oversees all technical aspects of Synapse product HL7 integration, from install, configure and validation phases through product go-live, for all…
Added 3 days ago
Senior Staff CAD Engineer
Renesas Electronics
Tempe, AZ
We are seeking an experienced Principal EDA/CAD Engineer to provide technical leadership for Renesas’ global engineering compute and CAD infrastructure.
Added 3 days ago
Senior Staff CAD Engineer
Renesas Electronics
Chandler, AZ
We are seeking an experienced Principal EDA/CAD Engineer to provide technical leadership for Renesas’ global engineering compute and CAD infrastructure.
Added 3 days ago
Senior Staff CAD Engineer
Renesas Electronics
San Jose, CA
We are seeking an experienced Principal EDA/CAD Engineer to provide technical leadership for Renesas’ global engineering compute and CAD infrastructure.
Added 3 days ago
Senior Staff CAD Engineer
Renesas Electronics
Austin, TX
We are seeking an experienced Principal EDA/CAD Engineer to provide technical leadership for Renesas’ global engineering compute and CAD infrastructure.

Persistent Systems

Principal Wireless Communication Systems Design Engineer

New York, NY, United States

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Job details

Apply by: Oct 28, 2027
Experience: 10 years’ experience as Electronics Engineer, Radio Frequency Engineer, or related field
Posting language: English
Posted: Oct 28, 2026

Original job description

Job Description & Responsibilities

Persistent Systems is seeking a Principal Wireless Communication Systems Design Engineer to join our team and be based in our NYC headquarters. In this role, you will be part of a best-in-class Ad Hoc Network system engineering development team. You will work closely with the teams like architecture, RF, FPGA, Software and DSP for the FPGA based SDR (software defined radio) design. You will involve the SDR system performance evaluation, data analysis, issues troubleshooting and performance optimization (power efficiency, signal quality, size of logic resources) to meet the System Design Specifications.

Position Responsibilities

Direct responsibility for development of Crest Factor Reduction and Digital Predistortion
Provide specifications and reference algorithms for RF, SW, and DSP implementations
Conduct SDR/RF ASIC systems validation and analysis
Propose design and process changes for handling RX jamming and multi-radio coexistence issues considering trade-offs and implementation constraints
Interface with our internal SW/FPGA/DSP group to relay the results of the system performance
Collaborate to identify and solve performance issues within the RF and FPGA/DSP sub-systems
Responsible for providing RF transceiver calibration algorithm and defining the testing methods
Measure, Optimize and ensure baseband application is performing optimally

Job Qualifications & Experience

Minimum Qualifications

Bachelor’s degree in electrical engineering, computer science, mathematics, physics, or a related field
10 years’ experience as Electronics Engineer, Radio Frequency Engineer, or related field
120 months of experience in wireless communication systems design, modeling, analysis and troubleshooting
120 months of experience in RF transceiver design including system architecture and system specifications
120 months of experience in RF transmitter and receiver component’s level design including mixer, synthesizer, LNA, PA and antenna
60 months of experience in RX AGC operation and optimization in the presence of different interferer conditions
60 months of experience in improving efficiency and linearity of the high power GaN amplifiers by using Crest Factor Reduction (CFR) and Digital Predistortion (DPD) techniques.
120 months of experience in 802.11 wireless system
60 months of experience in FPGA based SDR (software defined radio) design with solid knowledge of Wireless PHY, RF data-path and control algorithms
96 months of experience in leading RF radio development, identifying and analyzing critical requirements and providing deep dive assessments with respect to critical metric impact,
timeline and risks
120 months of experience in working with RF lab equipment (i.e., VNA, VSG, VSA…)
120 months of experience in using simulation tools such as CST Microwave Studio, AWR Microwave Office, and MATLAB

Total compensation for this role can vary from $180,000 to $220,000 a year based on individual qualifications. Eligibility for yearly discretionary bonus. Persistent Systems, LLC offers a comprehensive benefits package including medical, dental, vision, life, and disability insurance; paid time off (sick time and vacation time); flexible spending accounts; 401(k) plan with company match; fitness membership reimbursement; tuition assistance; mental health benefits; and pet discounts.

Company Overview

Persistent Systems, LLC is a leading global provider of mobile networking solutions for military, first responder, government, and commercial markets. We engineer our Wave Relay® MANET and Cloud Relay™ technology to transmit voice, video, and situational awareness under the most difficult conditions. Through the Wave Relay® Ecosystem, an alliance of industry-leading companies, Persistent unites warfighters, UGVs, UAVs, sensors, cameras, and devices on a common network. Persistent was founded in 2007 and has offices in New York City, Colorado, Montana, North Carolina, North Dakota, and Wyoming.

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