Jobs in the United States

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GI
Senior Logistics Data Analyst / Logistics Management Specialist
Goldbelt, Inc.
Indianapolis, IN
- $80,000 to $100,000 USD / year
…aspect. As healthcare IT experts, Apex is committed to building systems that help healthcare organizations seamlessly communicate and exchange data across different systems and…
Added just now
AC
Process and Workflow Applications Developer
Ashburn Consulting
Remote, United States
- $120,000 to $130,000 USD / year
Ashburn Consulting is seeking an expert-level applications developer to support the Montgomery County Department of Health and Human Services Applications Team. The resource will develop,…
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Developmental Operations Manager
Valmont Industries Inc.
Brenham, TX · Houston, TX
Added just now
Senior Machine Learning Engineer (Applied Intelligence)
Anduril Industries
Santa Ana, CA
…companies to the defense industry, Anduril is changing how military systems are designed, built and sold. Anduril’s family of systems is powered by Lattice OS, an AI-powered operating…
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Mechanical Engineer, Anduril Expeditionary Systems
Anduril Industries
Costa Mesa, CA
…companies to the defense industry, Anduril is changing how military systems are designed, built and sold. Anduril’s family of systems is powered by Lattice OS, an AI-powered operating…
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Supervisor, Engineering, New Utility Business Projects
Qualus
Remote, United States
Strong understanding of overhead and underground distribution systems.
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K
Full Stack Engineer
Kforce
Brooklyn, NY
- $75 to $90 USD / hour
Exposure to machine learning, recommendation systems, or data-driven product development
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Facility Manager- All PDCHC Locations
Park DuValle Community Health
Louisville, KY
…for ensuring all buildings, equipment, grounds, and building systems operate efficiently and support a safe, clean, and patient-centered healthcare…
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HF
Director of Business Development
Hospital for Behavioral Medicine
Worcester, MA
- $90,000 to $110,000 USD / year
Must have a valid driver's license
Added 1 min ago
Associate Director - Clinical Development, Oncology
Eli Lilly and Company
United States
Added 1 min ago
Quality Control Manager (External Operation)
Eli Lilly and Company
United States
Experience authoring, reviewing and approving documents in Electronic Document Management Systems (Veeva).
Added 1 min ago
OEM Sales Manager
Jorgensen Conveyor and Filtration Solutions
Mequon, WI
A manufacturer or distributor of engineered systems, capital equipment, or technical products sold to machine tool OEMs
Added 1 min ago
SO
Payroll Processes Trainer (DFA/FCD #10115745)
State of New Mexico
NM
- $30.11 to $45.16 USD / hour
Through the use of efficient processes, reliable systems, and a focus on continuous improvement, the Bureau works to safeguard public resources and strengthen confidence in the State's…
Added 1 min ago
SC
Student Records Clerk
Serrato Corporation
McKinney, TX
- $18.49 to $18.5 USD / hour
…Job Corps program while ensuring the maintenance of a uniform systems to account for and document the participation and achievement of program…
Added 1 min ago
Practice Manager
Canyons Medical Group
United States
…ancillary services such as human resources and information…
Added 1 min ago
Informatics Learning and Engagement Manager
Information Systems
United States
Pharmacists, Registered Nurses, Respiratory Therapists, etc.) must hold current state licensure
Added 1 min ago
PW
Site Inspector
Prince William County Government
Prince William County, VA
- $31.96 to $58.88 USD / hour
Must possess the knowledge of reading and interpreting civil engineering plans and construction practices
Added 1 min ago
Nurse Navigator
Muckleshoot Indian Tribe
Auburn, WA
Ability to use electronic health record systems and other technology required for care coordination and communication.
Added 1 min ago
LL
Phlebotomy Unit Clerk
LCA Lab. Corp. of America
NY
- $18.1 to $28 USD / hour
…patients, researchers, pharmaceutical companies and health systems make confident decisions and improve outcomes. Through our unparalleled science, data, technology and laboratory network,…
Added 1 min ago
Certified Peer Support Specialist
Muckleshoot Indian Tribe
Auburn, WA
Mentor clients to build self-advocacy skills, navigate health systems, build natural supports, and find meaningful activities that promote a sense of purpose, structure and inclusion in the…
Added 1 min ago
LL
PSC Phlebotomist Part-Time
LCA Lab. Corp. of America
Montgomery, AL
- Part-time
In addition, there may be occasional shifts at the Winton Blount PSC from 1:00pm-4:00pm, one day per week for a few weeks
Added 1 min ago
CAPTURE ANALYST I
VSolvit
Remote, United States
…specializes in cybersecurity, cloud computing, geographic information systems (GIS), business intelligence (BI) systems, data warehousing, engineering services, and custom database and…
Added 1 min ago
Textile Associate, Wholesale Apparel
Premier Brands Group Holdings
New York, NY
Create, maintain, and update fabric charts, costing information, and textile development records utilizing MS Excel and PLM systems.
Added 1 min ago
Textile Assistant, Wholesale Apparel
Premier Brands Group Holdings
New York, NY
Enter and maintain information within PLM and internal tracking systems
Added 1 min ago
Quality Technician I - 2nd Shift
Stored Energy Systems
Longmont, CO
Stored Energy Systems (SENS) is an award-winning manufacturer of premium quality power conversion products located in Longmont, CO. In business for over 50 years, SENS is the market leader…

AST SpaceMobile

RF Systems Engineer

Dallas, TX, United States

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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.

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Jobs in the United States