Home › Companies › 6ae15d5f 4f3e 4c5c 961a 2f3d066a44f7 19000101 000001 › Senior Principal Application Engineer
Senior Principal Application Engineer
6ae15d5f 4f3e 4c5c 961a 2f3d066a44f7 19000101 000001 · Newport Beach, CA, US, Newport Beach, CA · Active · ADP Workforce Now Recruiting
Job facts
| Field | Value |
|---|---|
| Company | 6ae15d5f 4f3e 4c5c 961a 2f3d066a44f7 19000101 000001 |
| Title | Senior Principal Application Engineer |
| Normalized title | - |
| Department / team | - |
| Location | Newport Beach, CA, United States |
| Work model | - |
| Employment type | Full Time |
| Salary | - |
| Status | active |
| ATS provider | ADP Workforce Now Recruiting |
| Posted / first seen | 2026-01-27 / 2026-05-31 |
| Changed / last seen | 2026-06-19 / 2026-06-19 |
Related slices
| Page | What it contains | Open |
|---|---|---|
| Company jobs | Active postings from 6ae15d5f 4f3e 4c5c 961a 2f3d066a44f7 19000101 000001. | Open |
| Company breakdowns | Role, location, ATS, and work model facets for this company. | Open |
| ATS provider jobs | Active postings observed through ADP Workforce Now Recruiting. | Open |
| Provider filtered search | The same provider as a filtered job collection. | Open |
| City jobs | Active postings in Newport Beach. | Open |
| Lifecycle events | Open, update, close, and reopen events for this posting. | Open |
| Original posting | Canonical source or apply URL captured from the ATS. | Open |
Linked records
| Company | 6ae15d5f 4f3e 4c5c 961a 2f3d066a44f7 19000101 000001 |
| Source | 463674f9-e26d-4b80-94e7-00ee44cbadce |
| ATS provider | ADP Workforce Now Recruiting |
Description
Job Description
QuantalRF is seeking a highly motivated individual to play a key technical role in the development and evolution of its emerging RF/wireless technology. The candidate must be able to demonstrate significant knowledge of RF systems engineering, in particular for cellular, Wi-Fi, BT, and 5G applications. They should also possess the capability to think of out-of-the-box solutions to problems and seamlessly interface between customers and internal members of the validation and design teams. Typical responsibilities include:
Providing technical support to customers, addressing inquiries and issues related to the bring-up and performance of our evaluation kits. Working closely with customers to troubleshoot and resolve any issues in product integration to achieve successful design-wins. Developing and optimizing reference EVK designs to showcase the capabilities of our products. Writing datasheets, application notes, training materials, and other documentation for customers. Collaborating with internal design teams to provide feedback on product performance and contribute to continuous improvement efforts. Gathering and analyzing customer feedback to identify areas for improvement and inform future product development. Required Skills and Experience
Bachelor's or Master's degree in Electrical Engineering, Electronics, or a related field. Strong understanding of RF systems engineering, in particular for cellular, Wi-Fi, BT, and 5G applications with more than 10 years of experience. Excellent communication and interpersonal skills, with the ability to effectively convey technical information to both technical and non-technical audiences. Familiarity with RF Front-End parameters such as NF, noise circles, IP2/IM2, IP3/IM3, Gain modes, S-parameters, as well as Tx path PAE, Gain, ACLR, power sweep, Rx Band Noise, harmonics, Spectrum Emission Mask, etc. Hands-on experience with testing and characterization equipment such as oscilloscopes, network analyzers, spectrum analyzers, signal generators, etc. Experience in developing reference designs and documentation. Strong problem-solving skills and the ability to work independently and as part of a collaborative team. Willingness to travel for customer visits, field testing, and industry events. Additional Desirable Skills and Experience
Experience in related fields such as RFIC design or silicon bench validation/characterization. Experience in working in one or more startup companies. What is Offered
Working with innovative technology. Join a dynamic and innovative startup environment where you are encouraged to share your thoughts and opinions with tremendous potential for creativity and ownership. Opportunity to be a key contributor, with equity at an early company stage. Exceptional benefits, including medical, dental, vision, 401K plan, bonus plan and more.
Full job record
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| Board ID | 463674f9-e26d-4b80-94e7-00ee44cbadce |
| Provider | adp_workforcenow |
| Provider Job Key | 569609 |
| Title | Senior Principal Application Engineer |
| Normalized Title | — |
| Status | active |
| Active | yes |
| Location Text | Newport Beach, CA, US, Newport Beach, CA |
| Department | — |
| Team | — |
| Employment Type | full_time |
| Workplace Type | — |
| Remote Policy | — |
| Country | United States |
| Region | CA |
| City | Newport Beach |
| Salary Raw | — |
| Salary Min | — |
| Salary Max | — |
| Salary Currency | — |
| Salary Period | — |
| Source URL | https://workforcenow.adp.com/mascsr/default/mdf/recruitment/recruitment.html?cid=6ae15d5f-4f3e-4c5c-961a-2f3d066a44f7&ccId=19000101_000001&lang=en_US&type=JS&jobId=569609&jwId=9201485176179_1 |
| Apply URL | https://workforcenow.adp.com/mascsr/default/mdf/recruitment/recruitment.html?cid=6ae15d5f-4f3e-4c5c-961a-2f3d066a44f7&ccId=19000101_000001&lang=en_US&type=JS&jobId=569609&jwId=9201485176179_1 |
| First Seen At | 2026-05-31 18:28:56Z |
| Last Seen At | 2026-06-19 13:18:39Z |
| Last Checked At | 2026-06-19 13:18:39Z |
| Last Changed At | 2026-06-19 13:18:39Z |
| Inactive At | — |
| Source Posted At | 2026-01-27 22:30:00Z |
| Source Updated At | — |
| Raw Payload Uri | s3://job-postings-prod-raw-590183727216/raw/provider=adp_workforcenow/board=6ae15d5f-4f3e-4c5c-961a-2f3d066a44f7|19000101_000001/date=2026-06-19/2026-06-19T13-18-39-078Z-f0e52ddfc73ef8cbb0e700b67964c4dc14a6cec8d583de1b1eba2e8cfaf06e45.json |
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