{"id":3881630,"url":"https://alion.io/job/andrew-senior-digital-and-electrical-hardware-engineer","title":"Senior Digital and Electrical Hardware Engineer","company":{"id":13262,"name":"Andrew","domain":"andrew.com","url":"https://alion.io/company/andrew","size_band":"501-1000","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Dayforce","truth_index":null},"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":["Suzhou, China"],"countries":["CN"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":null,"experience_years_min":8,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Cadence Allegro","optional":false},{"name":"Mentor Xpedition","optional":false}],"status":"live","first_seen_at":"2026-11-06T06:00:00Z","employer_posted_date":"2026-11-06","last_verified_at":"2026-11-10T13:01:11Z","board_verified":true,"closed_at":null,"days_open":4,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":4},"description":"As a senior digital and electrical hardware engineer, you will own board-level digital and electrical design for ANDREW’s distributed antenna system (DAS) and small cell platforms. Your focus will be board design, component lifecycle management and hardware cost reduction. You will also review redesigns delivered by external engineering partners and make sure they work with our existing platforms. This is a hands-on, founding role in our new hardware engineering team in Suzhou, working closely with global FPGA, software and hardware colleagues.\n\nResponsibilities:\nDesign and maintain digital and mixed-signal boards for radio, transport and control functions.\nDevelop hardware interfaces for FPGA/SoC devices, memory, Ethernet, synchronization and control circuitry.\nDesign and optimize power distribution, voltage regulation and electrical interfaces.\nOwn schematic design and review printed circuit board (PCB) layout, signal integrity (SI) and power integrity (PI).\nLead component end-of-life (EOL) resolution, alternate component qualification and board redesign.\nDrive PCB and bill of materials (BOM) cost reduction, component standardization and design for manufacturing (DFM).\nReview hardware redesigns from external engineering partners and confirm compatibility with existing ANDREW platforms.\nSupport hardware bring-up, debugging, design verification testing (DVT) and production introduction.\nMaintain design documentation in line with ANDREW product lifecycle management and data security processes.\n\nRequired Skills:\n8+ years in digital or electrical hardware design.\nStrong experience with complex multilayer PCB designs and high-speed digital interfaces (such as PCIe, JESD204B/C and 10/25G Ethernet).\nKnowledge of FPGA/SoC hardware design (AMD/Xilinx, Intel/Altera) and power management.\nExperience with timing and synchronization circuits (PTP/SyncE, clocking and jitter) a plus.\nExperience with schematic capture and PCB tools (such as Cadence Allegro or Siemens Xpedition), SI/PI analysis and lab debugging.\nFamiliarity with component lifecycle management, alternate sourcing and manufacturing engineering.\nKnowledge of electromagnetic compatibility (EMC) and safety design practices for telecom equipment.\nExperience working across global, cross-functional engineering teams.\nProfessional working proficiency in English and Mandarin Chinese.\nStrong written and verbal communication skills.\n\nRequired Education and Experience:\nBS or MS in Electrical Engineering or related field with 8+ years of relevant experience.\nExperience with Tier-1 vendors or operator deployments preferred.","description_format":"text","description_chars":2607,"description_truncated":false,"requirements":{"experience_years_min":8,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"bachelor","optional":false},"security_clearance":false,"languages":[{"language":"English","level":"Upper-Intermediate (B2)","optional":false}]},"benefits":[],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Mobile Networks","Network Equipment"],"lifecycle":[{"event":"open","at":"2026-11-06T18:19:31Z"}],"visa":[],"liveness":{"score":90,"band":"hot","label":"Hiring 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