{"id":4204989,"url":"https://alion.io/job/wavelynx-electrical-hardware-engineer","title":"Electrical Hardware Engineer","company":{"id":3829494,"name":"Wavelynx","domain":"wavelynx.com","url":"https://alion.io/company/wavelynx","size_band":"51-200","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"BambooHR","truth_index":null},"role":"Hardware","role_family":"Hardware","seniority":null,"employment_type":"full_time","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Broomfield, United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":null,"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Altium Designer","optional":true},{"name":"C++","optional":true}],"status":"live","first_seen_at":"2026-11-12T23:23:01Z","employer_posted_date":"2026-11-12","last_verified_at":"2026-11-12T23:23:01Z","board_verified":true,"closed_at":null,"days_open":0,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":0},"description":"We are seeking an Electrical Hardware Engineerto design, develop, and test hardware for our access control readers and controllers. You will join a small hardware team, report to the Lead Electrical Engineer, and work closely with firmware, product, manufacturing engineering, validation, and our PCBA CMs.\nYou will work alongside the Lead Electrical Engineer on every stage of development, from architecture and component selection through production release, and take ownership of your own projects over time. The work spans RF, power, digital, and PCB layout across the entire design lifecycle, and you will see your designs ship as products in the field.\nDuties/Responsibilities\nCreate schematics and PCB layouts, and select components based on cost, lifecycle status, and supply risk\nSimulate and analyze circuits to verify designs before and after layout \nTune antennas and characterize RF performance for 125 kHz, 13.56 MHz HF, and BLE interfaces\nBring up prototypes and characterize power rails and digital interfaces\nRun environmental tests and EMC/ESD pre-compliance scans\nWrite design documentation, test reports, and troubleshooting guides \nSupport production at our PCBA CMs by reviewing build reports, resolving assembly defects and yield issues, and root-causing production test failures\nSupport manufacturing engineering, firmware, and validation teams on DFX, production test fixtures, security validation, and interoperability testing\nTroubleshoot hardware issues in production and in the field\nRequired Skills/Abilities\nBachelor's degree in Electrical Engineering, Computer Engineering, or a related field\n2+ years of embedded hardware experience. Internships, co-ops, and graduate research in hardware design count toward this. \nExperience with schematic capture and PCB layout tools\nKnowledge of microcontrollers (e.g., ARM Cortex-M) and interfaces such as Ethernet, RS-485, I2C, SPI, and UART\nUnderstanding of power supply design, including buck/boost converters and LDOs\nFamiliarity with RF and wireless technologies (e.g., Bluetooth, NFC, RFID)\nHands-on experience with oscilloscopes and logic analyzers\nAbility to work independently and communicate clearly with firmware, product, and manufacturing teams\nWilling to travel domestically and internationally, 5 to 20 days per year\nNice to Haves\nExperience working with PCBA contract manufacturers, including prototype and production builds\nExperience owning the design of a hardware product through production\nAntenna design and RF tuning experience for 125 kHz, 13.56 MHz, or 2.4 GHz interfaces\nDirect background in the Physical Access Control System (PACS) industry\nFamiliarity with OSDP, secure elements, and cryptographic hardware\nExperience with design for manufacturing (DFM), design for test (DFT), and cost optimization\nHands-on experience with spectrum analyzers and VNAs\nExperience with environmental, EMC, and ESD testing\nKnowledge of embedded firmware development in C/C++\nExperience with Altium Designer\nExperience with signal integrity, power integrity, thermal, or RF simulation","description_format":"text","description_chars":3066,"description_truncated":false,"requirements":{"experience_years_min":null,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"bachelor","optional":false},"security_clearance":false,"languages":[]},"benefits":[],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Locks, Safes & Home Security Products","Access Control & Alarm 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