Jobs in the United States

25+ jobs

Group jobs by employerEmail me new jobs Save this search

Added 1 min ago
System Engineer II
OzarksGo
Fayetteville, AR
Must have valid driver's license without violation, which would prohibit insurability
Added 1 min ago
Senior Data Quality / Integrity Engineer
Humana Insurance Company
Remote, United States
In this key role on the Quality Systems Integration (QSI) team, the QSI Senior Data Quality / Integrity Engineer will leverage their Humana, clinical data, market, and healthcare expertise…
Added 1 min ago
Technical Product Owner
Meijer Great Lakes LP
MI
Work with the Principal Engineer and architecture partners to ensure solutions align with domain architecture, reusable engineering patterns, data standards, security controls, and…
Added 2 mins ago
Software Engineer - Garmin Health
Garmin International, Inc.
Olathe, KS
We are seeking a full-time Software Engineer - Garmin Health at Garmin's U.S. headquarters in the Greater Kansas City area. As a member of the Garmin Health team, you will develop and…
Added 2 mins ago
Software Engineer - Machine Learning
Garmin International, Inc.
Olathe, KS
We are seeking a full-time Software Engineer at Garmin's U.S. headquarters in the Greater Kansas City area. In this role, you will build the platforms, tooling, and infrastructure that…
Added 2 mins ago
Aviation Simulation Systems Engineer 2
Garmin International, Inc.
Olathe, KS
We are seeking a full time Aviation Simulation Systems Engineer 2 for our Aviation Systems team based at Garmin’s U.S. headquarters in the Greater Kansas City area. In this role, you’ll…
Added 2 mins ago
Senior Aviation Systems Engineer
Garmin International, Inc.
Olathe, KS
We are seeking a full-time Senior Aviation Systems Engineer at our office at Garmin’s U.S. headquarters in the Greater Kansas City area, to develop innovation solutions that delight our…
Added 2 mins ago
Aviation Systems Engineer 2
Garmin International, Inc.
Olathe, KS
We are seeking a full-time Aviation Systems Engineer 2 at our office in Olathe, Kansas, to develop innovation solutions that delight our customers across aviation market segments. Working…
Added 4 mins ago
Facilities Engineer
Fervo Energy
Houston, TX
…repeatable approach to building utility-scale enhanced geothermal systems. Our flagship Cape Station development in Utah is planned to deliver 500 MW of firm, carbon-free power, and we are…
Added 5 mins ago
Associate, Electrical Engineer
L3Harris Technologies
Palm Bay, FL
Must have familiarity with common commercial RF design and analysis tools to design and analyze RF circuits and systems (i.e
Added 5 mins ago
Associate, Optical Engineer
L3Harris Technologies
Herndon, VA · Palm Bay, FL
Work with multidisciplinary teams to complete assigned tasks and support development milestones under engineer guidance. Take responsibility for careful execution and documentation while…
Added 5 mins ago
Controls Engineer – Energy Systems
ALTEN Technology USA
Irvine, CA
We are looking for a Controls Engineer with experience developing control strategies and algorithms for electro-mechanical systems. The engineer will contribute to the development,…
Added 5 mins ago
Physical AI Senior Engineer
Toyota
Georgetown, KY
Toyota’s Manufacturing Innovation & Transformation (MIT) – Manufacturing Center of Excellence is looking for a passionate and highly motivated Physical AI Senior Engineer.
Added 6 mins ago
Packaging Engineer
NUTRITION & BIOSCIENCES USA 1, LLC.
United States
We are looking for a Packaging Engineer Technology Guardian within our Global Team. The Packaging Technology Guardian will be responsible for driving & supporting finished product packaging…
Added 6 mins ago
Solution Architect, Agent & Software Testing
Tonic AI
Remote, United States
- A bachelor’s degree in a technical field (computer science, engineering, information systems, math or similar), or equivalent experience.
Added 7 mins ago
Signal Systems Engineer
RailWorks
New York City, NY
The Signal Systems Engineer will support the design, implementation, and enhancement of train control and signaling systems for rail and transit infrastructure projects. This role involves…
Added 8 mins ago
RF Test Engineer I
AST SpaceMobile
Dallas, TX
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.…
Added 8 mins ago
RF Systems Engineer (Antenna and Ground Stations)
AST SpaceMobile
Dallas, TX
We are seeking an entry-level RF Systems Engineer to support antenna and ground station systems through design, integration, testing, and field deployment. This 100% on-site role is based…
Added 9 mins ago
Controls Systems Engineering Leader
Johnson Controls Inc.
United States
Johnson Controls delivers thermal management, mission-critical building systems, energy efficiency, and decarbonization solutions that help customers use energy more productively, reduce…
Added 12 mins ago
TT
Senior Forward Deployed Engineer, Operate
True Talent Solutions Partners
New York, NY
- $170,000 to $205,000 USD / year
Join a healthcare AI team deploying production AI agents for health systems, providers, and life sciences organizations. You will lead technical delivery from early client discussions…
Added 12 mins ago
Software Development Engineer, Amazon Optics
Amazon.com Services LLC
Arlington, VA · New York, NY · Annapolis Junction, MD · Herndon, VA
Come build intelligent systems that secure the foundation of our customer's physical locations using computer vision and applied machine learning to automate real-time production decisions…
Added 13 mins ago
Engineering Plans Reviewer
City of Federal Way
Federal Way, WA
Uses the City permit tracking and time-keeping systems to maintain accurate records of current status of projects, billable time spent (where applicable), and workload.
Added 14 mins ago
A
Power Systems Engineer
Actalent
Bellevue, WA
- $50 to $60 USD / hour
…supports the development of data-driven solutions for electrical systems at the intersection of electrical engineering and data engineering. In this role, you define requirements for…
Added 14 mins ago
PCB Manufacturing Engineer
Actalent
Lake Forest, CA
Job Title: PCB Manufacturing EngineerJob DescriptionThe PCB Manufacturing Engineer supports printed circuit board assembly (PCBA) manufacturing operations and drives continuous improvement…
Added 14 mins ago
Biomedical Equipment Technician I
Tri-Imaging
St. Louis, MO
…Solutions helps healthcare providers keep their diagnostic imaging systems running - supplying quality-tested replacement parts, equipment, and nationwide service across CT, MRI,…

AST SpaceMobile

RF Systems Engineer

Dallas, TX, United States

Apply on ast-science.com About employer

Applications open in a new tab.

Job details

Experience: A minimum of 5 years of experience in RF Systems Engineering or a related field.
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 RF Systems Engineer to lead the design, integration, testing, and deployment of advanced antenna and ground communication systems. This role will be responsible for system architecture, RF performance analysis, supplier management, and field implementation activities. The ideal candidate has hands-on experience with antenna systems, RF communications, ground infrastructure, and system-level engineering in a complex technical environment.

Key Responsibilities:

Define system requirements, architecture, and RF performance specifications for antenna and ground communication systems.
Develop and maintain RF link budgets, coverage analyses, and system performance models.
Specify, evaluate, and integrate antennas, RF front-end equipment, and supporting communication infrastructure.
Plan and lead installation, integration, testing, commissioning, and acceptance activities for ground-based communication systems.
Manage external suppliers and vendors, including scope, schedules, quality, cost, and deliverables.
Conduct technical reviews and coordinate issue resolution across engineering, operations, and testing teams.
Develop and maintain system design documentation, test plans, procedures, and technical reports.
Support troubleshooting, performance optimization, and operational readiness activities.
Coordinate project schedules and ensure successful execution of engineering milestones.
Travel to vendor, testing, and deployment sites as required.

Qualifications

Education:

Bachelor's degree in Electrical Engineering, RF Engineering, Telecommunications Engineering, or a related technical field.

Experience:

A minimum of 5 years of experience in RF Systems Engineering or a related field.
Experience with antenna systems, ground communication systems, or wireless infrastructure.
Experience managing suppliers or external vendors supporting technical hardware programs.
Working knowledge of RF link budgets, system integration, and RF test methodologies.
Experience supporting installation, testing, and acceptance of RF systems.

Preferred Qualifications:

Experience supporting high-frequency RF communication systems.
Experience with RF-over-fiber, IF distribution, or similar communication architectures.
Experience qualifying, validating, and accepting hardware from external vendors.
Familiarity with satellite communications, aerospace, telecommunications, or wireless network environments.
Experience supporting field deployment and commissioning activities.

Soft Skills:

Strong interpersonal and relationship management skills.
Proven ability to collaborate effectively with cross-functional engineering and operations teams.
Excellent written, verbal, and presentation communication skills.
Strong organizational and project coordination abilities.
Effective analytical and problem-solving skills.
Ability to manage multiple priorities in a fast-paced environment.
Strong attention to detail and commitment to technical accuracy.
Self-motivated with a proactive approach to issue resolution and continuous improvement.

Technology Stack:

RF link budget and system analysis tools.
MATLAB, Python, or similar engineering analysis tools.
RF test equipment including spectrum analyzers, vector network analyzers, and signal generators.
Microsoft Office Suite (Excel, Word, PowerPoint).
Jira, Confluence, or similar project management and collaboration tools.
Requirements management and technical documentation tools.

Physical Requirements

Ability to work in a standard office environment and use a computer for extended periods.
Ability to work in laboratory, integration, and field environments.
Ability to travel up to 25% for supplier visits, testing activities, and deployment support.
Ability to lift up to 25 lbs. when required.
Ability to stand, walk, and perform site inspections during installation and testing activities.

Additional Requirements:

Ability to work in a primarily onsite environment.
Willingness to relocate to a designated company work location if required.
Ability to support occasional travel to vendor, test, and operational sites.
Ability to handle sensitive technical information in accordance with company policies.
Must be authorized to work in the United States.

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

Report this job

Work requirements

Jobs in the United States