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Wavelynx
Wavelynx
51 – 200 Employees
ConsultingManufacturingSecurity
Wavelynx is a Colorado-based security and manufacturing company developing interoperable access control hardware and software for modern physical security. Its products include access readers, OEM reader modules, mobile wallet credentials, key management tools, and a configuration app designed to help organizations move from legacy systems to scalable, encrypted enterprise access solutions. Wavelynx works through partner ecosystems and serves banking, commercial real estate, higher education, and small and midsize businesses.
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Electrical Engineer – Access Control Hardware (Hybrid, Broomfield)

Design and validate access-control readers and controllers across RF, power, digital, PCB, manufacturing, and production hardware domains. Partner on prototype development, testing, and production support for connected security hardware.

USUnited StatesCOColorado
$115,000 – $135,000 / year
HybridFull-timeMiddleSeniorEnglish RequiredElectrical Engineer
AssemblyRuby on Rails

Description

  • Design, develop, and test electrical hardware for access-control readers and controllers
  • Partner with the Lead Electrical Engineer on system architecture, component selection, and production release
  • Develop schematics and PCB layouts
  • Choose components according to cost, lifecycle status, and supply risk
  • Simulate and evaluate circuits before and after PCB layout
  • Tune antennas and measure RF performance across 125 kHz, 13.56 MHz HF, and BLE interfaces
  • Bring up prototypes and characterize power rails and digital interfaces
  • Conduct environmental testing and EMC/ESD pre-compliance scans
  • Prepare design documentation, test reports, and troubleshooting guides
  • Support PCBA contract manufacturers by reviewing build reports, addressing assembly defects and yield issues, and investigating production test failures
  • Work with manufacturing engineering, firmware, and validation teams on DFX, production test fixtures, security validation, and interoperability testing
  • Diagnose hardware issues in production environments and the field

Requirements

  • Bachelor’s degree in electrical engineering, computer engineering, or a related discipline
  • At least three years of embedded hardware development experience
  • Experience taking at least one product through design, testing, and production
  • Proficiency with schematic capture and PCB layout tools
  • Working knowledge of microcontrollers, including ARM Cortex-M devices
  • Familiarity with Ethernet, RS-485, I2C, SPI, and UART interfaces
  • Understanding of power-supply design, including buck and boost converters and LDOs
  • Experience with RF and wireless technologies such as Bluetooth, NFC, and RFID
  • Practical experience using oscilloscopes, logic analyzers, and spectrum analyzers
  • Availability for 5 to 20 days of domestic and international travel each year
  • Ability to work independently and communicate effectively with firmware, product, and manufacturing teams

Benefits

  • Employer-funded medical, dental, and vision coverage
  • HSA-eligible plan options
  • 401(k) plan with a company match of up to 6%
  • Paid holidays, vacation, and sick leave
  • Hybrid work arrangement

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