Electrical Engineer

Wavelynx

. Design, develop, and test electrical hardware for access control readers and controllers .

Posted 10/5/2026full-timeBroomfield • Colorado • United StatesMid-LevelSenior💰 $115,000 - $135,000 per yearWebsite

Core Competencies

Role fit

Core Competencies

Use this summary to align your resume positioning with the role.

Demonstrates expertise in electrical hardware design and development, including schematic capture, PCB layout, and RF performance characterization. Proficient in collaborating with cross-functional teams to ensure product quality and compliance throughout the production lifecycle.

Highest-signal resume keywords

Embedded Hardware DevelopmentSchematic CapturePCB LayoutRF and Wireless TechnologiesMicrocontroller Knowledge

ATS Keywords

Tailor your resume

Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard Skills

Electrical Hardware DesignCircuit Simulation and AnalysisPower Supply DesignComponent SelectionEnvironmental TestingTroubleshooting Hardware IssuesDesign DocumentationTesting and ValidationPrototype DevelopmentRoot Cause Analysis

Soft Skills

Clear CommunicationIndependent Work

Tools & Technologies

OscilloscopesLogic AnalyzersSpectrum AnalyzersDFXProduction Test Fixtures

Industry Keywords

Access ControlEMC/ESD ComplianceBluetoothNFCRFIDARM Cortex-MI2CSPIUARTBuck/Boost Converters

Tech Stack

Tools & technologies

AssemblyRuby on Rails

About the role

Key responsibilities & impact

Design, develop, and test electrical hardware for access control readers and controllers
Collaborate with the Lead Electrical Engineer across architecture, component selection, and production release
Create schematics and PCB layouts
Select components based on cost, lifecycle status, and supply risk
Simulate and analyze circuits before and after layout
Tune antennas and characterize RF performance for 125 kHz, 13.56 MHz HF, and BLE interfaces
Bring up prototypes and characterize power rails and digital interfaces
Run environmental tests and EMC/ESD pre-compliance scans
Write design documentation, test reports, and troubleshooting guides
Support PCBA contract manufacturers by reviewing build reports, resolving assembly defects and yield issues, and root-causing production test failures
Support manufacturing engineering, firmware, and validation teams on DFX, production test fixtures, security validation, and interoperability testing
Troubleshoot hardware issues in production and in the field

Requirements

What you’ll need

Bachelor's degree in Electrical Engineering, Computer Engineering, or a related field
3+ years of embedded hardware development
Owned the design and testing of at least one product through production
Experience with schematic capture and PCB layout tools
Knowledge of microcontrollers, including ARM Cortex-M
Knowledge of Ethernet, RS-485, I2C, SPI, and UART
Understanding of power supply design, including buck/boost converters and LDOs
Experience with RF and wireless technologies, including Bluetooth, NFC, and RFID
Hands-on experience with oscilloscopes, logic analyzers, and spectrum analyzers
Willingness to travel domestically and internationally 5 to 20 days per year
Ability to work independently and communicate clearly with firmware, product, and manufacturing teams

Benefits

Comp & perks

Company-sponsored medical, dental, and vision plans
HSA-eligible plans available
401(k) retirement plan with up to 6% match
Holidays, vacation, and sick leave
Hybrid work arrangement