A

Axon

Builds weapons, cameras and software for police

Senior Electrical Engineer - RF & Wireless Hardware, Chip-Down Design

Board & Electronics DesignUpdated on Nov 12
Full-timeHybrid

About the Job

Requirements

  • At least 7 years of embedded wireless hardware and/or RF electronics design experience, with a bachelor's degree in Electrical Engineering or a related discipline.
  • Demonstrated experience with chip-down RF design and board-level integration of wireless transceivers or modems, rather than solely integrating pre-certified modules.
  • Significant design experience with two or more relevant wireless technologies, including mission-critical communications, LTE/5G cellular, broadband wireless, Wi-Fi, Bluetooth, GNSS, or similar wireless systems.
  • Experience designing and debugging RF-related circuitry, including transceivers, RF front ends, filtering, matching, switching, amplification, clocks, power delivery, and digital control interfaces.
  • Strong understanding of RF coexistence, interference, desense, isolation, harmonics, spurious emissions, grounding, shielding, and EMI/EMC in compact multi-transceiver products.
  • Demonstrated expertise integrating multiple transceivers into compact, highly integrated, battery-powered hardware.
  • Hands-on experience with schematic capture and directing PCB layout using Cadence OrCAD and Allegro or comparable professional design tools.
  • Substantial hands-on hardware bring-up and debugging experience using wireless communications testers, spectrum analyzers, oscilloscopes, network analyzers, signal generators, power supplies, and related RF/electrical test equipment.
  • Experience partnering with antenna, mechanical, firmware, and systems engineers to optimize end-to-end wireless performance.
  • Proven experience taking wireless hardware from concept and architecture through validation, certification, manufacturing ramp, and mass production.
  • Experience with applicable U.S. and international wireless, EMC, regulatory, carrier, or safety certification requirements.
  • Proven experience working directly with silicon and chipset vendors, ODMs, JDMs, CMs, and external engineering partners.
  • Willingness and flexibility to travel domestically and internationally up to 40% of the time, based on business and team needs.

Responsibilities

  • Own board-level implementation and integration of RF chipsets and associated circuitry across mission-critical communications, LTE/5G cellular, broadband wireless, and other wireless technologies.
  • Translate system and product requirements into wireless hardware architectures, evaluating chipsets, transceivers, front-end components, interfaces, power requirements, and system-level tradeoffs.
  • Develop and review schematics and PCB implementations for RF transceivers, modems, front-end components, power circuitry, control interfaces, and supporting digital electronics.
  • Design and validate multi-transceiver systems, addressing coexistence, desense, interference, isolation, harmonics, spurious emissions, grounding, shielding, and EMI/EMC.
  • Solve hardware challenges associated with integrating mission-critical communications, cellular, and other wireless technologies within compact devices.
  • Partner with Antenna, Mechanical, Industrial Design, and other teams to optimize antenna placement, RF routing, shielding, grounding, PCB layout, and overall product RF performance.
  • Lead wireless hardware bring-up, characterization, and root-cause analysis using wireless communications testers, spectrum analyzers, oscilloscopes, network analyzers, signal generators, power meters, and related RF test equipment.
  • Drive wireless hardware through verification, regulatory and carrier certification, SP/EVT/DVT/PVT, manufacturing ramp, and mass production.
  • Provide technical direction on wireless hardware architecture and design while working with chipset vendors, external design partners, ODMs/JDMs, and internal engineering teams.

About the Company

Axon

Builds weapons, cameras and software for police

Axon builds public safety technology for police, emergency responders and security teams, combining connected devices with software that manages their work. Its TASER weapons and body cameras link field equipment to a cloud platform used throughout an investigation. Agencies use Axon Evidence to store recordings, control access and share case material with prosecutors, while its records and real-time operations tools organize reports and coordinate responses. Axon earns money from device sales and subscriptions that combine software, equipment upgrades and support over multiple years. Founded in 1993, Axon is headquartered in Scottsdale, Arizona.

Company size
5,001-10,000
Company stage
IPO
Headquarters
Scottsdale, AZ
Founded
1993

Recently Posted Jobs

Explore more opportunities at Axon

See more jobs