{"id":61410,"url":"https://alion.io/job/muon-space-fpga-rf-signal-processing-engineer","title":"FPGA RF Signal Processing Engineer","company":{"id":4799,"name":"Muon Space","domain":"muonspace.com","url":"https://alion.io/company/muon-space","size_band":"501-1000","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Greenhouse","truth_index":{"grade":"A","score":87,"open_postings":13,"ghost_share":0,"stale_share":0.538,"repost_share":0,"time_to_fill_p50_days":52,"computed_at":"2026-10-21T05:46:15Z"}},"role":"Hardware","role_family":"Hardware","seniority":"middle","employment_type":null,"work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["San Jose, United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":{"min":190000,"max":212000,"currency":"USD","period":"year","gross":null,"usd_annual":212000},"salary_estimate":null,"experience_years_min":3,"visa_sponsorship":false,"relocation_package":false,"has_equity":true,"technologies":[{"name":"HPC","optional":false},{"name":"SystemVerilog","optional":false},{"name":"Verilog","optional":false},{"name":"VHDL","optional":false},{"name":"C++","optional":true},{"name":"CI/CD","optional":true},{"name":"Git","optional":true},{"name":"Python","optional":true},{"name":"Radar Signal Processing","optional":true},{"name":"Rust","optional":true}],"status":"live","first_seen_at":"2026-08-17T22:06:34Z","employer_posted_date":"2026-10-01","last_verified_at":"2026-10-22T04:47:34Z","board_verified":true,"closed_at":null,"days_open":65,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":65},"description":"About the role\nMuon Space seeks a talented FPGA Engineer with RF processing Expertise to join our High Performance Compute (HPC) team. In this role, you will implement HDL/RTL for digital signal processing of RF systems on FPGAs, and design and optimize these algorithms. You'll work at the intersection of RF theory, algorithm development, software defined radio (SDR), and high performance digital FPGA design to deliver high-performance wireless communication and RF sensing products. If you thrive on complex challenges in a dynamic startup environment and want to build the future of Earth observation, we want to hear from you.\nThis position is hybrid and requires working on-site in our San Jose, CA office three days per week.\nResponsibilities\nImplement and optimize RF processing algorithms on FPGAs for real-time execution; support algorithm prototyping and modelling and porting to ARM FPGA-SoCs\nDesign, simulate, implement and integrate DSP and modulation algorithms for RF applications (Communications, ESM, Radar, etc.)\nCollaborate with RF hardware engineers on communications and instrument bring-up, calibration routines, and system integration, and team up with other software departments\nAuthor technical documentation, design specifications, and test reports\nQualifications\nBS/MS in Electrical Engineering, Computer Engineering, or related field\n3+ years of professional experience in FPGA development of RF algorithms and translating prototype algorithms into FPGA implementations\nExperience with general RF digital signal processing techniques in some of the following areas: spectrum monitoring, signal intelligence, modulation/demodulation, filtering, channel estimation, equalization, synchronization, AGC, DPD, etc.\nProfound expertise in RTL/HDL (Verilog / System Verilog / VHDL) and FPGA system architecture and design flows\nAbility to work with a distributed, interdisciplinary team (scientists, engineers, data support, etc.)\nFamiliarity with modern software development tooling and best practices\nAbility and willingness to obtain and maintain a U.S. security clearance. Active clearance is a plus.\nPreferred Qualifications\nExperience in systems analysis, troubleshooting and design, with a strong understanding of the interplays between hardware and software\nExperience working with a distributed team of developers across multiple groups and departments\nFamiliarity with Xilinx/AMD RFSoC or MPSoC\nProficiency in C/C++ or Rust for embedded and real-time systems\nExperience with Python-based development and analysis\nFamiliarity with FPGA-based DSP techniques \nDPD (Digital Predistortion), beamforming, MIMO, or radar signal processing\nCommunications: Modulation schemes (QAM, OFDM, FSK), channel coding, multirate signal processing, and adaptive filtering\nRF concepts: mixers, PLLs, ADCs/DACs, IQ imbalance, frequency planning, link budgets\nCalibration algorithms (DC offset, IQ correction, LO leakage)\nExperience working on space-based applications\nExposure to CI/CD pipelines for embedded firmware\nProficient with version control (Git), debugging tools (JTAG, GDB), and lab instrumentation\nWhat You’ll Bring\nA systems-level mindset that connects RF physics, DSP mathematics, and FPGA implementation\nStrong analytical and debugging skills for solving RF/FPGA hardware bugs\nAbility to work independently and collaboratively in a cross-functional team\nExcellent written and verbal communication skills\nSalary\nThe salary range for this role is $190,000 - $212,000, plus a competitive equity grant and comprehensive benefits package. Final compensation will be determined based on skills, qualifications, experience, and geographic location as assessed during the interview process. \nAbout Muon Space\nFounded in 2021, Muon Space is an end-to-end Space Systems Provider that designs, builds, and operates LEO satellite constellations delivering mission-critical data. Our revolutionary, integrated technology stack enables customers to optimize every dimension of their missions for faster time-to-orbit and superior constellation remote sensing performance. Our state-of-the-art facility in the heart of Silicon Valley is optimized for manufacturing spacecraft and rapid, flexible payload integration at scale. From climate monitoring to national security, Muon Space is dedicated to delivering Earth Intelligence for a safer and more resilient world.\nTaking Care of Our Team\nAt Muon salary is only part of our total compensation package. In addition to salary, full-time employees receive equity compensation as well as benefits including medical, dental, and vision insurance, a 401k retirement plan, short & long term disability and life insurance. We also offer three weeks paid vacation for new employees, along with 12 paid holidays, unlimited sick time and paid parental leave. \nOur mission embraces the entire planet and we believe our team should too. Muon is dedicated to creating a diverse and dynamic company and workforce. We believe in equal employment opportunity regardless of race, color, ancestry, religion, sex, age, national origin, citizenship, sexual orientation, marital status, disability, or gender identity. We value diversity in the workplace, and that starts with our applicants. We encourage you to apply, even if you don't check all the boxes, and we look forward to reviewing your application! In addition, if you need a reasonable accommodation as part of your application for employment or interviews with us, please let us know.\nMuon is currently registered and able to hire in the following states:\nAL, AZ, CA, CO, CT, DC, FL, GA, IL, IA, ID, MD, MA, MI, MN, MO, NJ, NY, NC, OH, OR, PA, TN, TX, VT, VA, WA\nITAR/EAR Requirements\nThis position requires access to export controlled information. To conform to U.S. Government export regulations applicable to that information, applicant must either be (A) a U.S. person, defined as a (i) U.S. citizen or national, (ii) U.S. lawful, permanent resident (green card holder), (iii) refugee under 8 U.S.C. § 1157, or (iv) asylee under 8 U.S.C. § 1158, (B) eligible to access the export controlled information without a required export authorization, or (C) eligible and reasonably likely to obtain the required export authorization from the applicable U.S. government agency. The Company may, for legitimate business reasons, decline to pursue any export licensing process.","description_format":"text","description_chars":6376,"description_truncated":false,"requirements":{"experience_years_min":3,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"bachelor","optional":false},"security_clearance":true,"languages":[]},"benefits":["401k plan","Equity","Life insurance","Parental leave","Retirement plans","Vision insurance"],"hiring_locations":[{"name":"United States","iso":"US","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":["Satellite Manufacturing","Earth Observation","Space Services"],"lifecycle":[{"event":"open","at":"2026-08-17T22:06:34Z"}],"visa":[{"country":"US","licensed_sponsor":true,"evidence":"Filed H-1B visas in the last two years","filings_12m":0,"filings_prev_12m":1,"green_card_filings_12m":0,"median_offered_wage_usd":null,"route":null,"cap_exempt":false,"checked_at":"2026-10-15T11:24:14+00:00","sources":["US Department of Labor: LCA disclosure data (H-1B, H-1B1, E-3)"],"filings_for_role_12m":0}],"liveness":{"score":28,"band":"fade","label":"Fading","p_open":1,"p_active":0.502,"p_room":0.55,"age_days":64,"expected_fill_days":52,"reasons":["conf:2","stale_co","velocity","win:tail","comp:brand"],"computed_at":"2026-10-21T05:46:15Z"},"pay":{"stated_usd_annual":212000,"is_top_pay":true},"html_url":"https://alion.io/job/muon-space-fpga-rf-signal-processing-engineer","json_url":"https://alion.io/job/muon-space-fpga-rf-signal-processing-engineer.json","meta":{"generated_at":"2026-10-22T05:16:44Z","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":6063,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-23T00:00:00Z"}},"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":4799},"rest":"https://alion.io/mcp/rest/get_company?id=4799"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fmuon-space-fpga-rf-signal-processing-engineer"},{"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%2Fmuon-space-fpga-rf-signal-processing-engineer"},{"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%2Fmuon-space-fpga-rf-signal-processing-engineer"},{"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/muon-space-fpga-rf-signal-processing-engineer\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fmuon-space-fpga-rf-signal-processing-engineer"}]}