{"id":2205113,"url":"https://alion.io/job/onsemi-characterization-engineer-for-mv","title":"Characterization Engineer for MV","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":163,"ghost_share":0,"stale_share":0.883,"repost_share":0,"time_to_fill_p50_days":22,"computed_at":"2026-10-12T06:55:09Z"}},"role":"Industrial Engineering","role_family":"Industrial Engineering","seniority":null,"employment_type":null,"work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Munich, Germany"],"countries":["DE"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":null,"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Python","optional":false}],"status":"live","first_seen_at":"2026-10-09T21:17:46Z","employer_posted_date":"2026-10-09","last_verified_at":"2026-10-12T09:21:26Z","board_verified":true,"closed_at":null,"days_open":2,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":2},"description":"Job Summary:\nSupport the characterization of MV SiC power devices through DC electrical measurements and application-relevant testing, including DPT, SCWT, and switching characterization. Apply semiconductor device physics and Python-based test automation/data analysis to understand device behavior and provide characterization data supporting technology development, modeling, reliability, and applications.\nPerformance Objectives:\nPerform DC/static and dynamic characterization of SiC power devices, including I-V, RDS(on), VTH, leakage, DPT and SCWT.\nDevelop strong understanding of SiC device physics and correlate device-level behavior with application-relevant performance.\nSupport test setup development, measurement automation, and data analysis using Python.\nAnalyze characterization data, identify trends/anomalies, and provide clear technical conclusions to technology, modeling, reliability, and application teams.\nEnsure high-quality, reproducible measurements and proper documentation of test conditions, methods, and results.\nContribute to the development and improvement of characterization methodologies and laboratory capabilities for current and future SiC technologies.\nPerform DC/static and dynamic electrical characterization of SiC MOSFETs, including I-V, RDS(on), VTH, leakage, breakdown, DPT and SCWT.\nExecute application-relevant characterization to evaluate switching performance, device robustness, and key electrical parameters.\nDevelop and maintain test methods, measurement setups, and characterization procedures for current and future SiC technologies.\nUse Python for measurement automation, data processing, visualization, and parameter extraction.\nAnalyze results based on semiconductor device physics and correlate electrical behavior with device design and application performance.\nEnsure measurement accuracy, repeatability, data quality, and proper documentation of characterization results.\nCollaborate with technology development, modeling, reliability, applications, and product engineering teams to support development milestones and technical investigations.\nRequirements:\nBachelor’s or Master’s degree in Electrical Engineering, Electronics, Semiconductor Physics, Applied Physics, or a related technical field.\nKnowledge in high voltage standards and background in testing above 1500 V DC.\nGood understanding of semiconductor device physics, preferably including power semiconductor devices and SiC MOSFETs.\nBasic knowledge or hands-on experience with electrical device characterization, DC measurements, and/or power electronics testing.\nFamiliarity with dynamic/application-level testing, such as DPT, SCWT, or switching characterization, is an advantage.\nExperience with Python for data analysis, visualization, measurement automation, or scripting.\nAbility to analyze measurement data, identify trends and anomalies, and draw clear technical conclusions.\nHands-on, structured, and analytical working approach with a strong focus on measurement quality and reproducibility.\nGood communication skills and ability to collaborate effectively within cross-functional and international engineering teams.\nonsemi (Nasdaq: ON) is driving disruptive innovations to help build a better future. With a continued focus on the automotive and industrial end-markets, onsemi is accelerating change and driving disruptive innovation towards a sustainable ecosystem in high-growth megatrends such as vehicle electrification, advanced safety, alternative energy, and factory automation. With a highly differentiated and innovative product portfolio, onsemi creates intelligent power and sensing technologies that solve the world’s most complex challenges and leads the way in creating a safer, cleaner, and smarter world. Today, the industrial and automotive end-markets are responsible for two-thirds of global greenhouse gas emissions, providing an immense opportunity for onsemi to do its part in achieving a net-zero economy with its intelligent power and sensing technologies. Climate change presents not only a risk to the environment, but also opportunities for innovative business solutions, and onsemi is committed to applying its research and design expertise and adapting its own operations to achieve net-zero emissions by 2040.","description_format":"text","description_chars":4273,"description_truncated":false,"requirements":{"experience_years_min":null,"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":["Analog & Power Semiconductors","Machine Vision & 3D Cameras"],"lifecycle":[{"event":"open","at":"2026-10-09T22:57:26Z"}],"visa":[],"liveness":{"score":63,"band":"ok","label":"Likely open","p_open":1,"p_active":0.632,"p_room":1,"age_days":2,"expected_fill_days":22,"reasons":["conf:3","stale_co","velocity","win:early","comp:brand"],"computed_at":"2026-10-12T06:55:09Z"},"pay":null,"html_url":"https://alion.io/job/onsemi-characterization-engineer-for-mv","json_url":"https://alion.io/job/onsemi-characterization-engineer-for-mv.json","meta":{"generated_at":"2026-10-12T09:53:36Z","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":15144,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-13T00:00:00Z"}},"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":58717},"rest":"https://alion.io/mcp/rest/get_company?id=58717"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fonsemi-characterization-engineer-for-mv"},{"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%2Fonsemi-characterization-engineer-for-mv"},{"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%2Fonsemi-characterization-engineer-for-mv"},{"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/onsemi-characterization-engineer-for-mv\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fonsemi-characterization-engineer-for-mv"}]}