Jobs in the United States

25+ jobs

Group jobs by employerEmail me new jobs Save this search

Added 41 mins ago
GH
Senior Software Engineer
GE Healthcare IITS USA Corp.
Remote, United States
- $109,600 to $164,400 USD / year
As a Senior Software Engineer in GE HealthCare's Science & Technology organization, you will develop scalable, cloud-based software solutions that support healthcare innovation and digital…
Added 42 mins ago
Principal Radar / RF Electrical Subsystems Engineer
RTX
United States
Qualifications You Must Have:
Added 42 mins ago
Embedded Software Engineer II
RTX
United States
Qualifications You Must Have:
Added 42 mins ago
Lab Lead
RTX
United States
Qualifications You Must Have
Added 43 mins ago
W
Software Engineer Skill Level 2
Wyetech
Annapolis Junction, MD
- $78.99 to $99.84 USD / hour
The Software Engineer develops, maintains, and enhances complex and diverse software systems (e.g., processing-intensive analytics, novel algorithm development, manipulation of extremely…
Added 50 mins ago
Systems Development Engineer, Amazon Leo - OISL
Amazon Kuiper Manufacturing Enterprises LLC
Redmond, WA
We're looking for a hands-on Systems Engineer with a background in the requirements management, design for manufacturing, hardware/software development for hardware test.
Added 51 mins ago
Test Engineer II
Sierra Nevada Corporation
Sparks, NV
Qualifications You Must Have:
Added 54 mins ago
O
Principal Software Engineer, Core Infrastructure
Oracle
Seattle, WA · Santa Clara, CA
- $114,600 to $234,600 USD / year
–Design and implement functional and correctness requirements for feature sets and/or systems in new or existing systems.
Added 56 mins ago
VE
Project Engineer, Mechanical
Veolia Environnement SA
Sterling, VA
- $104,000 to $119,000 USD / year
Must have understanding of building mechanical systems design, construction & operation · Must have experience with commissioning process of mechanical systems ranging in size, rating and complexity
Added 58 mins ago
Software Quality Engineer, Retail & Marcom Engineering
Apple
Sunnyvale, CA
The role would also involve interacting with multi-functional engineering and product teams to test features, perform root cause analysis, and drive the quality of customer’s experience.
Added 1 hour ago
Systems Engineer
BAE Systems
Nashua, NH · Manchester, NH
…development programs in Nashua, NH, and Manchester, NH. As a Systems Engineer, you will be a member of a cross-functional, multi-disciplinary team focused on modeling, designing,…
Added 1 hour ago
Test Engineer 2
Lam Research
Fremont, CA · Fremont
‘Virtual Flex’ you’ll work 1-2 days per week on-site at a Lam or customer/supplier location, and remotely the rest of the time
Added 1 hour ago
Spacecraft Mission Systems Engineer
Quantum Space
CA · Hawthorne, CA · Broken Arrow, OK · 801 Thompson Ave. Suite 201 Rockville, MD
We are seeking a technically strong and mission-focused Spacecraft Mission Systems Engineer to help define, architect, analyze, and integrate mission capabilities for our next-generation…
Added 1 hour ago
Staff SW QA Engineer
Dexcom
Remote, United States
You will lead complex software quality initiatives spanning multiple products, programs, and functional organizations.
Added 1 hour ago
Sr Systems Integration Engineer – Radiation Producing Subsystem
x Varian Medical Systems, Inc.
United States
We seek a versatile Systems Engineer for our Linear Accelerator Systems group, supporting radiation-producing subsystems in oncology machines. Responsibilities include contributing to…
Added 1 hour ago
L
Senior Hardware/Software Integration Engineer
Lightship
South San Francisco, CA
- $160,000 to $180,000 USD / year
As a Senior Hardware/Software Integration Engineer, you will work hands-on with vehicle hardware and software to bring new components and features to life, troubleshoot complex issues, and…
Added 1 hour ago
Sr Staff CAD Engineer
MSI - (Marvell Semiconductor Inc.) US
Santa Clara, CA
…custom layout tools to review results and create validation test…
Added 1 hour ago
TI
Senior Staff SI/PI Engineer
TYLsemi, Inc.
San Jose, CA
- $204,000 to $250,000 USD / year
If you have an idea, we test it. If it works, we ship it.
Added 1 hour ago
Advanced Packaging Development Engineer
Apple
Santa Clara, CA
Apple’s Advanced Packaging team is seeking an experienced Packaging Development Engineer to drive next-generation packaging integration and technology development for future products. In…
Added 1 hour ago
RF Design Engineer – Next-Gen Wireless
Apple
San Diego, CA
technical culture as it grows. We're looking for an experienced engineer with strong
Added 1 hour ago
Senior Software Engineer (Platform Engineer), G&A Solutions Engineering (GSE)
Apple
TX
When you engineer for People Systems, your users are Apple’s most vital asset: its People. We are seeking a Senior Platform Engineer to shape the technical strategy for People Systems with…
Added 1 hour ago
Senior Software Engineer (Platform Engineer), G&A Solutions Engineering (GSE)
Apple
Austin, TX · Sunnyvale, CA
When you engineer for People Systems, your users are Apple’s most vital asset: its People. We are seeking a Senior Platform Engineer to shape the technical strategy for People Systems with…
Added 1 hour ago
Senior AI Agent Engineer (Autonomous Remediation & DevSecOps / FTE)
NTT DATA Americas, Inc.
Charlotte
We are currently seeking a Senior AI Agent Engineer (Autonomous Remediation & DevSecOps / FTE) to join our team in Charlotte, North Carolina (US-NC), United States (US).
Added 1 hour ago
ZT
RF Engineer, Senior
Zebra Technologies Corporation
Holtsville, NY
- $96,800 to $145,200 USD / year
The ideal candidate must have deep low-level RF circuit design expertise · Must have Experience with Board level RF circuit design
Added 1 hour ago
Senior Cloud Developer
Hewlett Packard Enterprise
Ft. Collins, CO · Andover, MA
This role has been designed as 'Hybrid' with a requirement that you will work on average 2 days per week from an HPE office

AST SpaceMobile

RF Test Engineer I

Dallas, TX, United States

Competitive salary range of $88,000 to $93,000, plus benefits.

Apply on ast-science.com About employer

Applications open in a new tab.

Job details

Pay: Competitive salary range of $88,000 to $93,000, plus benefits.
Posting language: English
Posted: Nov 10, 2026

Original job description

AST SpaceMobile and our global partners are building the first and only space-based cellular broadband network to be accessible by standard smartphones. Called SpaceMobile, this ultra-powerful network is being designed to provide connectivity at 4G/5G speeds everywhere on the planet – on land, at sea and in flight.

Position Overview

We are seeking an entry-level RF Test Engineer to join our Hardware Test team. This role will support the design, execution, and automation of RF test procedures for products and systems. The engineer will work closely with senior RF engineers, hardware designers, suppliers, and production teams to help ensure products meet performance and compliance specifications.

Key Responsibilities

Set up and execute RF tests, including S-parameters, gain, noise figure, power output, spectral purity, harmonics, and intermodulation, using bench equipment such as vector network analyzers (VNAs), spectrum analyzers, signal generators, and power meters.
Assist with developing and maintaining automated test scripts using Python, LabVIEW, or similar tools for RF characterization and production testing.
Record, analyze, and document test data, and identify and report anomalies or failures.
Support the debugging of RF hardware issues in partnership with design engineers.
Build and maintain test fixtures and laboratory test setups.
Assist with coordination of regulatory and compliance testing, including FCC and CE requirements.
Maintain calibration schedules for RF test equipment.
Prepare clear test reports and procedure documentation.
Collaborate with cross-functional teams, including RF design, firmware, production, and quality.

Qualifications

Education

Bachelor's degree in Electrical Engineering, RF/Microwave Engineering, or a related field, or equivalent practical experience.

Experience

Foundational understanding of RF and microwave theory, including S-parameters, impedance matching, transmission lines, and modulation.
Familiarity with RF test equipment, including VNAs, spectrum analyzers, and signal generators.
Basic scripting or programming ability, with Python preferred for test automation.
Willingness to learn and work in a hands-on laboratory environment.
Ability and willingness to work 100% on-site and relocate to Dallas or Midland, Texas, or Arlington, Virginia, within one month of accepting the position.

Preferred Qualifications

Internship, coursework, or project experience involving RF circuits, antennas, or wireless systems.
Exposure to LabVIEW, MATLAB, or instrument control using SCPI or GPIB.
Familiarity with wireless standards such as Wi-Fi, Bluetooth, cellular, or GPS.
Understanding of electromagnetic compatibility (EMC) and regulatory testing fundamentals.

Soft Skills

Strong analytical and troubleshooting skills.
Clear written and verbal communication skills.
Ability to collaborate effectively across engineering, production, supplier, and quality teams.
Attention to detail when documenting procedures, test configurations, results, and failures.

Technology Stack

RF bench equipment: vector network analyzers, spectrum analyzers, signal generators, and power meters.
Test automation and analysis: Python; LabVIEW and MATLAB preferred.
Instrument control interfaces and protocols: SCPI and GPIB.

Physical Requirements

Ability to work in an on-site engineering laboratory environment and use a computer for extended periods.
Ability to set up and operate RF test equipment, test fixtures, cables, and related bench hardware.
Ability to safely handle laboratory equipment and follow applicable environmental, health, and safety procedures.

Compensation and Career Development

Competitive salary range of $88,000 to $93,000, plus benefits.
Mentorship from senior RF engineers and hands-on training with industry-standard test equipment.
Career growth opportunities within RF and hardware engineering, including worldwide deployment across office and gateway locations on five continents.

Benefits & Perks

At AST, we value our employees and offer a comprehensive benefits package designed to support your health, financial well-being, and work-life balance.

Medical, Dental, and Vision Insurance
401(k) Retirement Plan with Company Match
Company-Paid Short-Term Disability (STD) and Long-Term Disability (LTD) Insurance
Company-Paid Life and Accidental Death & Dismemberment (AD&D) Insurance
Health Savings Account (HSA) and Flexible Spending Account (FSA) Options
Employee Assistance Program (EAP)
Voluntary Supplemental Benefits
Paid Time Off (PTO) and Company Holidays
Career Growth and Development Opportunities

This job description may not be inclusive to the duties and responsibilities listed. Additional tasks may be assigned to the employee from time to time or the scope of the job may change as needed by business demands. AST SpaceMobile is an Equal Opportunity, at will Employer; employment 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.

Apply on ast-science.com About employer

More about this job

Skills

Test procedures
Regulatory compliance
Python
LabVIEW
Record test data
Debugging
Documentation
Firmware
Electrical engineering
Test automation
The MathWorks MATLAB
GPS
Troubleshooting
Communication skills
Attention to detail
Use a computer
Laboratory equipment

Report this job

Work requirements

Jobs in the United States