{"id":1714467,"url":"https://alion.io/job/acronaviation-senior-rf-electrical-engineer-evergreen","title":"Senior, RF Electrical Engineer (Evergreen)","company":{"id":3239135,"name":"Acron Aviation","domain":"acronaviation.com","url":"https://alion.io/company/acronaviation","size_band":"1001-5000","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Lever","truth_index":{"grade":"A","score":95,"open_postings":7,"ghost_share":0,"stale_share":0,"repost_share":0,"time_to_fill_p50_days":71,"computed_at":"2026-10-21T05:46:15Z"}},"role":"Hardware","role_family":"Hardware","seniority":"senior","employment_type":null,"work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Phoenix, United States","Grand Rapids, United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":104000,"max_usd":191000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":1396},"experience_years_min":4,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"DO-160","optional":false}],"status":"live","first_seen_at":"2026-08-24T22:49:30Z","employer_posted_date":"2026-08-24","last_verified_at":"2026-10-21T09:05:03Z","board_verified":true,"closed_at":null,"days_open":57,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":57},"description":"Key Responsibilities\nDerive RF hardware requirements from system level specifications.\nDetail functional blocks to support surveillance system architectures.\nPerform RF/analog circuit design and hardware engineering from the component level up to entire systems.\nSupport detailed design, analysis, development and testing of hardware.\nDesign for and support DO-160 and/or MIL-STD qualification of RF electronics (environmental, EMI/EMC). \nConduct and participate in internal and external system design reviews.\nPresent concepts, designs, actionable information, and results to program management and Acron Aviation customers.\nLead or work in conjunction with mechanical, systems and software engineering to meet challenging performance requirements.\nSupport internal peer design reviews, design verification testing of engineering units, and oversight of design through production.\nDevelop methods for modifying systems to include new RF and wireless capabilities.\nGood verbal, written communication, and excellent analytical skills are essential for this position.\nAbility to work independently, as well as contribute to the work of multi-disciplinary engineering teams to ensure the successful development of RF systems and assemblies.\nRequired Qualifications\nBachelor’s Degree and minimum 4 - 9 years of prior relevant experience. \nRF design experience for fielded products, with preference for commercial avionics applications. \nCandidate must have an academia background in electro-magnetic (EM) and RF/microwave theory.\nPreferred Additional Skills\nExperience designing RF CCAs operating at frequencies ranging from UHF through E-band, but with focus in L-band (1GHz). Design activities will include frequency synthesizers, up/down converters, front-end electronics and other RF electronics.\nExperience with simulation and/or 3D modeling tools such as HFSS, AWR Microwave Office and/or ADS.\nUnderstanding of critical performance characteristics of passive and active RF components such as ADCs, DACs, Amplifiers, Oscillators, Attenuators, Mixers and Filters. An understanding of how these characteristics relate to a system's performance is a plus.\nWorking understanding and knowledge of S-parameters (matching networks, cascade analysis, …), Gain budget analysis (Gain, NF, Linearity, Noise power, … ), and Filtering (types, bandwidth, implementations, … ).\nA strong understanding of noise figure/noise temperature (Eb/No, BER vs. noise, receiver sensitivity, and expected value and variance), temperature effects, interconnection (standard and non-standard impedances), and isolation requirements","description_format":"text","description_chars":2603,"description_truncated":false,"requirements":{"experience_years_min":4,"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":[],"lifecycle":[{"event":"open","at":"2026-10-02T18:22:25Z"}],"visa":[],"liveness":{"score":62,"band":"ok","label":"Likely open","p_open":1,"p_active":0.825,"p_room":0.75,"age_days":57,"expected_fill_days":71,"reasons":["conf:1","velocity","win:late"],"computed_at":"2026-10-21T05:46:15Z"},"pay":null,"html_url":"https://alion.io/job/acronaviation-senior-rf-electrical-engineer-evergreen","json_url":"https://alion.io/job/acronaviation-senior-rf-electrical-engineer-evergreen.json","meta":{"generated_at":"2026-10-21T14:04:42Z","cache_seconds":300,"methodology":"https://alion.io/methodology","terms":"https://alion.io/terms","contact":"https://alion.io/contact","api":"https://alion.io/developers","about":"Alion is a live layer of people, companies and AI agents: who they are, whether they are real and active right now, what they do and how to work with them, readable by people and by agents and paid per call.","catalog":"https://alion.io/catalog.json","usage":{"tier":"crawler_verified","counted_by":"address","units_charged":1,"used_today":20038,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-22T00:00:00Z"}},"offers":[{"id":"company.slices","title":"One company in depth, by slice","status":"live","price":{"credits":0.02,"usd":0.002,"plus_per_slice":{"credits":0.05,"usd":0.005}},"unit":"per company, plus each slice with data","note":"the employer in depth","call":{"mcp_tool":"get_company","arguments":{"id":3239135},"rest":"https://alion.io/mcp/rest/get_company?id=3239135"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Facronaviation-senior-rf-electrical-engineer-evergreen"},{"id":"market.stats","title":"A market slice: pay, demand and time to fill","status":"live","price":{"credits":1,"usd":0.1},"unit":"per slice","note":"pay, demand and time to fill for this role and place","call":{"mcp_tool":"market_stats"},"human":"https://alion.io/catalog?offer=market.stats&for=job%2Facronaviation-senior-rf-electrical-engineer-evergreen"},{"id":"job.search","title":"Open jobs by role, technology, place, pay and visa","status":"live","price":{"credits":0.02,"usd":0.002},"unit":"per posting in a list","note":"similar open postings","call":{"mcp_tool":"search_jobs"},"human":"https://alion.io/catalog?offer=job.search&for=job%2Facronaviation-senior-rf-electrical-engineer-evergreen"},{"id":"company.verify","title":"Is this company real and active right now","status":"pilot","price":null,"unit":"per company","request":{"url":"https://alion.io/catalog/request","method":"POST","body":"{\"offer\": \"company.verify\", \"for\": \"job/acronaviation-senior-rf-electrical-engineer-evergreen\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Facronaviation-senior-rf-electrical-engineer-evergreen"}]}