RF Engineer

Hexagon Autonomous Solutions; Torrance (CA); On-site; USD 64,000 - 96,000; Full time

Benefits offered by this job

Profit sharing

Medical, Dental, Vision benefits

Life insurance

Disability insurance

Paid time off

Paid parental leave

401(k) company match

Job summary

Hexagon Autonomous Solutions is seeking an RF Engineer in Torrance, CA to design, build, test, and optimize RF circuits for aerial and vehicle applications. The role involves cradle-to-grave development of RF hardware, including LNAs, switches, and antennas, with hands-on prototyping and testing.

You will work closely with engineering teams to ensure manufacturability and reliability, using network analyzers and RF simulation tools.

Qualifications

• Understanding of RF fundamentals and electronics theory.
• Ability to read and understand electrical circuits and schematics.
• Hands-on electronics assembly, soldering, and PCB rework; precise soldering skills preferred.
• Experience testing analog and RF circuits using network/spectrum analyzers, oscilloscopes, and other test equipment.
• Basic RF measurement concepts: gain, return loss, insertion loss, VSWR, S-parameters.
• Familiarity with PCB layout concepts including grounding and trace routing.
• Exposure to RF simulation tools such as Keysight ADS, Ansys HFSS, CST or equivalent.
• High School diploma plus 2–4 year post-secondary technical education in electrical engineering or equivalent.
• Occasional stairs/ladders for rooftop testing; ability to lift up to 25 lbs.
• ITAR/EAR eligibility for select positions; US Person requirements.

Responsibilities

• Research, design, and optimize RF components including LNA and RF switches.
• Build, test and tune prototypes of RF hardware and antennas.
• PCB layout and routing following design-for-manufacturing practices.
• Use network/spectrum analyzers and test gear to evaluate RF circuits.
• Support test planning, data collection, and documentation.
• Assist with RFQ input, test data, and basic RF technical information for sales.

Skills

RF fundamentals

Schematic reading

Soldering

Test equipment

RF measurements

PCB layout concepts

RF simulation basics

EE education

Physical tasks

ITAR/EAR compliance

Education

Technical EE education

Tools

Keysight ADS

Ansys HFSS

CST

Altium Designer

Job description

Overview

We are looking for an RF Engineer to join our global engineering and manufacturing team. In this role, you will have the opportunity to design, build, test, debug, and optimize low noise amplifiers, RF switches, and other RF circuits for antenna products in airborne, ground vehicle, submersible, and space vehicle applications. Our quick-turn development environment provides great variety in day-to-day activities and participation in "cradle-to-grave" product development.

The Company

Antcom is a leader in the field of antennas, working with some of the largest, most advanced technology companies in the world. From fighter jets to satellites to autonomous tractors, our products find applications in tough operating conditions. Working at Antcom combines all the benefits of being at a small company with the professional satisfaction of developing some of the most widely used antennas in the world.

The Location

Hexagon is a global company with locations around the world. This position is based in Torrance, California.

Responsibilities

• Research, design, and optimize low noise amplifiers, RF switches, and other RF circuits
• Build, test and tune prototypes of radio frequency (RF) hardware including antennas and printed circuit board assemblies
• Perform PCB layout and routing, applying design-for-manufacturing best practices
• Use network analyzers, spectrum analyzers, signal generators, and other electronic test equipment to evaluate RF circuits
• Assist with electrical and environmental test planning, execution, data collection, and documentation
• Support RF circuit simulation and analysis to evaluate performance
• Support the development of test procedures, test reports, and manufacturing work instructions
• Help diagnose malfunctions in existing products and make recommendations, improvements or modifications to increase product reliability
• Participate in root cause analysis investigations and document findings and corrective actions for customers
• Assist with RFQ and technical sales support by providing engineering input, test data, and basic RF technical information
• Support engineering and production teams during prototype builds, testing, troubleshooting, and product transitions into manufacturing
• Suggest design improvements for greater manufacturability, and recommend manufacturing process improvements for greater production throughput

Qualifications

Must-Have

• Understanding of RF fundamentals and electronics theory
• Ability to read and understand electrical circuits and schematics
• Hands‑on experience with electronics assembly, soldering, and PCB rework; precise soldering skills are strongly preferred.
• Experience in testing analog and RF circuits using network analyzers, spectrum analyzers, oscilloscopes, and other electronic test equipment
• Basic understanding of RF measurements such as gain, return loss, insertion loss, VSWR, and S-parameters.
• Familiarity with PCB layout and routing concepts, including grounding, trace routing, and basic controlled‑impedance considerations.
• Familiarity with basic RF simulation and analysis concepts, with exposure to RF simulation tools such as Keysight ADS, Ansys HFSS, CST, or equivalent software
• High School diploma and completed 2 or 4 year post‑secondary technical education in electrical engineering or equivalent
• Ability to occasionally climb stairs and ladders for rooftop testing
• Ability to occasionally carry test equipment weighing up to 25 pounds for distances of up to 25 feet
• Applicants for select positions that require access to information controlled by the International Traffic in Arms Regulations (“ITAR”) or the Export Administration Regulations (“EAR”) must be US Persons per ITAR
• 120.15 and EAR
• 772.1 (i.e., a U.S. citizen, U.S. permanent resident, or admitted to the U.S. as an asylee or refugee), or be otherwise eligible to obtain required authorization from the U.S. Government to access controlled information

Key Success Factors

• Self‑starter, able to work independently under a mentor and eager to learn
• Analytical thinker with strong attention to detail
• Goal oriented, strong work ethic and a team player with good interpersonal/communication skills
• Ability to adapt to organizational needs and willingness to take on new roles as required

Nice-to-Have

• Familiarity with ISO9001:2008 and other quality and workmanship standards
• Experience working with soldering and tools
• High-level understanding of antenna theory and mechanical design considerations
• Experience assembling, processing and repairing a wide range of equipment or products
• Familiarity with PCB layout tools (Altium Designer or similar)
• Experience with RF simulation tools (HFSS, ADS, or similar)
• Experience working in the aerospace or defense industries
• Knowledge of defense/aerospace environmental requirements and standards such as MIL-STD-810 and DO-160

We are an affirmative action/equal opportunity employer, including disability/veterans.

We are an E-Verify participating employer.

Compensation & Benefits

Hexagon’s Autonomy & Positioning division provides the following compensation range and a general description of other compensation and benefits. This compensation range is based on a full-time schedule. The Company reserves the right to pay more or less than the posted range or offer other compensation depending on circumstances not related to an applicant’s sex or other status protected by local, state or federal law. Our benefits and bonus plans are reviewed annually and are subject to change at the company’s discretion.

Hiring Salary Range: $ 63,700 - $95,500 per annum

Bonus Eligibility: We offer a company profit share and individual incentive-based bonus programs.

Benefits: We offer a comprehensive benefit plan that includes Medical, Dental, Vision, Life, Disability, Paid Time Off, Paid Parental Leave and a generous 401(k) company match. We also provide tax savings plans for health, dependent care and commuter expenses.

Professional Development: We provide education assistance, funding for professional association memberships, mentoring programs and access to tools, resources and training to navigate your career.