{"id":4012891,"url":"https://alion.io/job/semtech-sr-engineer-hardwarerf-applications","title":"Sr. Engineer - Hardware/RF Applications","company":{"id":58922,"name":"Semtech","domain":"semtech.com","url":"https://alion.io/company/semtech","size_band":"1001-5000","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Workday","truth_index":{"grade":"A","score":85,"open_postings":17,"ghost_share":0,"stale_share":0.588,"repost_share":0,"time_to_fill_p50_days":44,"computed_at":"2026-11-10T06:52:35Z"}},"role":"Hardware","role_family":"Hardware","seniority":"senior","employment_type":"full_time","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Hyderabad, India"],"countries":["IN"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":null,"experience_years_min":7,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Python","optional":false},{"name":"Altium Designer","optional":true},{"name":"LoRaWAN","optional":true}],"status":"live","first_seen_at":"2026-11-10T11:05:42Z","employer_posted_date":"2026-11-10","last_verified_at":"2026-11-10T23:17:51Z","board_verified":true,"closed_at":null,"days_open":0,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":0},"description":"Responsibilities:\n· Hardware Design & Evaluation (30%):\no Debug and characterize LoRa-based Evaluation Kits, Reference Designs, Demonstrations, and Proof-of-Concept hardware at the bench: RF performance, power consumption, signal integrity, and power management behavior.\no Validate and document design performance against specifications using RF and electronic test equipment.\n· Customer & Internal Technical Support (30%):\no Provide hands-on technical support to Semtech Field Application Engineers, Sales, and Business Development teams.\no Work directly with customers to analyze and resolve hardware and RF design issues; conduct design reviews and recommend corrective actions.\n· Test Tools & Automation (30%):\no Develop and maintain evaluation and production test setups for conducted RF and analog measurements, including scripted automation using Python.\n· Technical Documentation (10%):\nProduce high-quality technical documentation including measurement reports, application notes, and design guides to promote Semtech products and accelerate customer design-in.\nMinimum Qualifications:\nB.E./B.Tech or M.E./M.Tech (or equivalent) in Electronics & Communication, Electrical & Electronics, or a related field; RF/microwave specialization welcome.\n7+ years of proven hands-on experience with RF measurement instruments and techniques: spectrum analyzer, RF signal generator, vector network analyzer.\nExperience with embedded electronics and hardware debug: hardware interfaces (UART, SPI, I²C), oscilloscope, logic analyzer, voltage/current measurement.\nUnderstanding of power management design: LDO and DC-DC converter selection and layout, current consumption profiling, battery management.\nFamiliarity with Python programming for test bench automation and measurement scripting is a strong advantage.\nSolid experience in RF PCB design techniques for sub-GHz and/or 2.4 GHz bands: impedance matching, transmission lines, antenna interfacing, shielding and EMC layout practices is a plus.\nFull working proficiency in English.\nDesired Qualifications\nProficiency with hardware design, covering the full design cycle: schematic capture, component selection, PCB layout (Altium Designer or equivalent), bring-up, and functional validation.\nKnowledge of radio modulations, as well as RF propagation, link budget, interference, and coexistence challenges.\nRF pre-compliance awareness (ETSI/FCC) would fit the role\nExperience with embedded firmware and wireless communication protocols (LoRa, LoRaWAN, FSK, BLE) is a definite plus.\nRigorous, creative, and solution-oriented, with a structured, practical approach to problem solving.\nAble to manage multiple tasks and learn new technologies in a fast-evolving environment\nGood communication skills, ability to work as a multi-site team partner across time zones.","description_format":"text","description_chars":2811,"description_truncated":false,"requirements":{"experience_years_min":7,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":null,"security_clearance":false,"languages":[{"language":"English","level":"Advanced (C1)","optional":false}]},"benefits":[],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["RF & Wireless Hardware","IoT Connectivity","Analog & Power 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