{"id":363471,"url":"https://alion.io/job/onsemi-staff-analog-design-engineer-3","title":"Staff Analog Design Engineer","company":{"id":58717,"name":"onsemi","domain":"onsemi.com","url":"https://alion.io/company/onsemi","size_band":"1001-5000","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Oracle","truth_index":{"grade":"B","score":78,"open_postings":205,"ghost_share":0,"stale_share":0.859,"repost_share":0.005,"time_to_fill_p50_days":35,"computed_at":"2026-11-10T06:52:35Z"}},"role":"Hardware","role_family":"Hardware","seniority":"staff","employment_type":null,"work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Limerick, Ireland"],"countries":["IE"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":81000,"max_usd":156000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":10},"experience_years_min":7,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Cadence Spectre","optional":false},{"name":"MATLAB","optional":false}],"status":"live","first_seen_at":"2026-06-15T00:00:00Z","employer_posted_date":"2026-11-09","last_verified_at":"2026-11-11T00:24:34Z","board_verified":true,"closed_at":null,"days_open":149,"trust":{"level":"stale","repost_count":1,"flags":["stale"],"days_open":148},"description":"* Description for Internal Candidates\n\nonsemi is seeking a Staff Analog Design Engineer, NEW PRODUCT DEVELOPMENT, Power Management, to join our growing team in Limerick, Ireland. This group is responsible for development of Power management products including DC-DC PMIC/POL, Multiphase controllers, Dr. MOS, AC-DC converters, LED drivers, SiC drivers, Switches and efuses for consumer, industrial and automotive applications.\n\nResponsibilities for Internal Candidates\n\nIn this role, you will focus on the following:\nLead multiple analog IPs with IP ownership and responsibility from definition, IP execution to release to manufacturing.\nAble to resolve complex analog problem and propose and implement the solution.\nProvide design guidance as needed, developing schedules and monitoring progress throughout the project.\nEvaluate intermediate and results of projects during the design phase and during silicon evaluation, to ensure accomplishment of technical objectives.\nWork with and provide guidance to physical designers and monitors the progress of IC layout.\nCollaborate with Design Verification teams during the pre-tapeout phase of a project to ensure completion of all technical tasks before tapeout.\nWork with systems engineers, application engineers and marketing and assist the team in product briefs, datasheets, application notes and assisting in the definition of the product to meet customer needs as well as contributing to roadmap formulation and new concept creation.\nCollaborate with validation, product engineering and test engineering teams to enable successful transfer to production.\nProvide technical leadership in driving architecture design and circuit design based on high-level specifications. \nOwn technical outcomes of design, verification, implementation, and execution of power management ICs with complexities that can span from simple regulators to complex mixed-signal designs and control loops. \nUnderstand project goals, create a realistic schedule and resource plan, track execution schedule to plan, monitor progress, and provide full clarity to the team on the goals and objectives. \n\nQualifications for Internal Candidates\n\nMinimum Requirements:\nBS in Electrical Engineering or related plus 7 years of experience, or MS plus 5 years of experience.\nQualification\nSolid track record of delivering multiple complex IPs to manufacturing.\nExtensive knowledge of engineering processes, principles, and methodologies. \nGoal and outcome-focused with the ability to handle multiple projects within the team. \nAbility to attract and retain key engineering talent.\nExperience in simplifying complex problems into smaller problems and solving them as a team. \nGood understanding of various Power Converters such as Buck, Boost, LDOs, gate drivers, comparators, linear regulators gm-stage and relevant Analog building blocks. \nGood understanding of topologies and architectures for Constant-on-time, Peak, and Valley Current Mode, Voltage Mode, Multi-Phase Controllers, and Smart Power Stages. \nGood understanding of DC-DC PMIC/POL, Multiphase controllers, Dr. MOS, AC-DC converters, LED drivers, SiC devices and drivers.\nStrong Analog IC design skills, debug of complex silicon problems using simulations and/or bench testing. \nFamiliarity with advanced Bipolar, CMOS, and High Voltage BCD technology, Process, Device Physics, Semiconductor Manufacturing processes, and their impact on Analog performance. \nUnderstanding of large power transistor (LDMOS) Design, Layout, and Robustness. \nProficiency in leading-edge design and verification tools such as Simplis or MATLAB for architectural simulations, Cadence Spectre for schematic capture, simulation, layout, and tape-out. \nStrong verbal and written communication skills. \nAbility to quickly ramp on new systems and processes. \nDemonstrated strong interpersonal, analytical and problem-solving skills. \nAbility to work in teams and collaborate effectively with people in different functions. \nAbility to take the initiative and drive for results. \nSame Posting Description for Internal and External 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