Sr. RF/Microwave Engineer (RFIC Engineering)

United States Digital Space LLC; Redmond (WA); On-site; USD 160,000 - 225,000; Full time

Benefits offered by this job

Comprehensive medical, vision, and dental coverage

401(k) retirement plan

Paid vacation and holidays

Employee Stock Purchase Plan

Company shuttle service

Job summary

United States Digital Space LLC is seeking a motivated Sr. RF/Microwave Engineer in Redmond, WA. This role involves designing RF/microwave circuits and developing cutting-edge RFICs for Starlink's satellite and ground infrastructure.

The ideal candidate will have a Bachelor’s degree in engineering, with 5+ years' experience in RF/microwave circuit design. The role offers a competitive salary and comprehensive benefits package, aimed at enhancing Starlink’s capabilities.

Qualifications

• 5+ years of research and/or industry experience in RF/microwave circuit design.
• Experience in linear and non-linear circuits design.
• Familiarity with radio related test equipment.

Responsibilities

• Design RF/microwave circuits, MMICs, and passive components.
• Test RF components in the lab.
• Develop hardware and procure test equipment for RF component characterization.

Skills

RF/microwave circuit design

System-in-Package (SiP) solutions

PCB design using Altium Designer

Python programming for test automation

Knowledge of RF passive components

Education

Bachelor’s degree in an engineering discipline

Master’s degree or PhD in relevant field (preferred)

Tools

ADS

HFSS

AWR

Matlab

C++

Job description

SR. RF/MICROWAVE ENGINEER (RFIC ENGINEERING)

At the company we’re leveraging our experience in building rockets and spacecraft to deploy Starlink and Starlink Mobile. Starlink is the world’s most advanced broadband internet system, and the world’s largest satellite constellation, providing fast, reliable internet to millions of users worldwide. The Starlink Mobile network expands Starlink’s vision by providing global cellular connectivity from space.

We design, build, test, and operate all parts of the system – thousands of satellites, the backhaul gateways on the ground, the user terminals that allow customers to connect within minutes of unboxing, and the software that brings it all together. We’ve only begun to scratch the surface of Starlink’s potential global impact and are looking for best‑in‑class engineers to help maximize Starlink’s utility for communities and businesses around the globe.

We are seeking a motivated and technically excellent Sr. RF/Microwave engineer to help develop cutting‑edge RFICs, MMICs, RF modules, and System‑in‑Package (SiP) solutions for deployment in Starlink’s satellites, ground infrastructure, and user terminals. We are working on next‑generation hardware with operating frequencies ranging from cellular to mmWave. Come join us and contribute to RF systems that will expand the performance and capabilities of the Starlink network.

RESPONSIBILITIES

• Design RF/microwave circuits, MMICs, passive/printed components, substrates, transitions, chip breakouts, matching networks, and packages (e.g. QFN, BGA)
• Design RF modules and SiPs, consisting of RFICs, BAW/SAW filters, SMDs, printed passives, etc.
• Test RF components (RFIC, MMICs, Modules) in the lab
• Develop hardware (PCBAs, coupons, sockets) and procure the necessary test equipment for complete RF component characterization and qualification (probing, bench testing, ESD testing, HTOL, etc.)
• Derive RF system and RF block specifications
• Work with manufacturing engineers and customer teams on production test and debug of RF assemblies

BASIC QUALIFICATIONS

• Bachelor’s degree in an engineering discipline
• 5+ years of research and/or industry experience in RF/microwave circuit design

PREFERRED SKILLS AND EXPERIENCE

• Master’s degree or PhD in an engineering discipline with emphasis in RF/microwave circuits/systems or electromagnetic theory
• Experience with design of linear and non-linear circuits such as power amplifiers, low noise amplifiers, mixers, filters and PLLs
• Thorough understanding of RF passive components and EM principles
• MMIC and/or RFIC design (full cycle) experience
• Module/SiP design (full cycle) experience
• RF/microwave design using ADS, HFSS, AWR or similar
• RF/microwave design in cellular, Ku, Ka, V, E, and/or W-band frequency range
• Schematic and layout using Altium Designer or other PCB design tools
• Experience in Matlab, Python, C++ or equivalent tools for modeling and analyzing RF systems
• Familiar with radio related test equipment such as spectrum analyzers, vector signal analyzers, vector signal generator, network analyzers
• Experience characterizing radio performance at microwave frequencies
• Knowledge of digital communication systems, spread spectrum, single and multi-carrier techniques and modulation types such as QPSK, APSK and QAM
• Python programming experience for test automation

ADDITIONAL REQUIREMENTS

• Ability to work long hours and weekends as necessary to support critical milestones

COMPENSATION AND BENEFITS

Pay range: RF Engineer/Senior: $160,000.00 - $225,000.00 per year.

Your actual level and base salary will be determined on a case‑by‑case basis and may vary based on the following considerations: job‑related knowledge and skills, education, and experience.

Base salary is just one part of your total rewards package at the company. You may also be eligible for long‑term incentives, in the form of company stock, stock options, or long‑term cash awards, as well as potential discretionary bonuses and the ability to purchase additional stock at a discount through an Employee Stock Purchase Plan. You will also receive access to comprehensive medical, vision, and dental coverage, access to a 401(k) retirement plan, short and long‑term disability insurance, life insurance, paid parental leave, and various other discounts and perks. You may also accrue 3 weeks of paid vacation and will be eligible for 10 or more paid holidays per year. Exempt employees are eligible for 5 days of sick leave per year. Company shuttles are offered to employees for roundtrip travel from select Seattle locations to the company Redmond office Monday to Friday.

ITAR REQUIREMENTS

• To conform to U.S. Government export regulations, applicant must be a (i) U.S. citizen or national, (ii) U.S. lawful, permanent resident (aka green card holder), (iii) Refugee under 8 U.S.C. § 1157, or (iv) Asylee under 8 U.S.C. § 1158, or be eligible to obtain the required authorizations from the U.S. Department of State. Learn more about the ITAR here.

The company is an Equal Opportunity Employer; employment with the company is governed on the basis of merit, competence, and qualifications and will not be influenced in any manner by race, color, religion, gender, national origin/ethnicity, veteran status, disability status, age, sexual orientation, gender identity, marital status, mental or physical disability or any other legally protected status.

Applicants wishing to view a copy of the company’s affirmative action plan for veterans and individuals with disabilities, or applicants requiring reasonable accommodation to the application/interview process should reach out to [e-mail].