{"id":2378089,"url":"https://alion.io/job/ralliant-product-line-application-engineer-custom-test-systems","title":"Product Line Application Engineer – Custom Test Systems","company":{"id":2241821,"name":"Ralliant","domain":"ralliant.com","url":"https://alion.io/company/ralliant","size_band":"501-1000","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Oracle","truth_index":{"grade":"A","score":91,"open_postings":16,"ghost_share":0,"stale_share":0.375,"repost_share":0,"time_to_fill_p50_days":58,"computed_at":"2026-10-17T05:46:00Z"}},"role":"Product","role_family":"Product","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":["Viersen, Germany"],"countries":["DE"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":73000,"max_usd":162000,"period":"year","method":"role_country_seniority_unknown","sample_n":84},"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Python","optional":false}],"status":"live","first_seen_at":"2026-10-12T16:37:40Z","employer_posted_date":"2026-10-12","last_verified_at":"2026-10-18T03:52:21Z","board_verified":true,"closed_at":null,"days_open":5,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":5},"description":"Description\nThe Product Line Applications Engineer is the technical owner of \"how the product is used\" for the high-power product line - bidirectional (regenerative) DC sources and loads for battery, e-mobility and data center power test. The role turns product capability into proven, demonstrable customer applications: through custom project engineering, live demonstrations, application content, and a dedicated high-power applications lab that this role is expected to specify, build up and operate.\nThe position is part of the Product Line organization and serves as the technical bridge between Product Management, R&D, Sales, and the field organization. It is neither a sales role nor a development role, but a customer-facing technical leadership position that ensures effective collaboration across all functions and translates application insights into successful products and solutions.\nKey Responsibilities\nSupport customers and internal teams with technical product questions, system sizing, configuration recommendations, and application-related inquiries.\nAssist in translating customer requirements into practical technical solutions and system concepts for a variety of power electronics applications.\nContribute to customer-specific projects by helping define requirements, preparing technical documentation, and supporting solution development.\nCollaborate with Product Management, Engineering, Sales, and Service teams to address technical challenges and support successful project execution.\nDesign, build, maintain, and deliver product demonstrations, proof-of-concept setups, and application-focused presentations for customers and industry events.\nSupport the operation and continuous improvement of the applications laboratory, including test setups, equipment maintenance, safety procedures, and verification testing.\nCreate and maintain application notes, technical documentation, training materials, and reference examples to support customers, sales teams, and partners.\nAssist with test automation, software integration, and industrial communication interfaces while supporting customer test systems and application environments.\nQualifications\nDegree in electrical engineering, power electronics, mechatronics or comparable.\nSeveral years in applications engineering, test engineering, commissioning or system integration - with genuine hands-on experience on high-power and high-voltage equipment (hundreds of volts and tens of kilowatts and above).\nSound understanding of power electronics: converter topologies, regenerative/bidirectional operation, control loops and dynamic behavior, protection concepts, grid interaction and power quality.\nPractical knowledge of at least one target application field (battery test, e-mobility, energy storage, or data center / high-power DC distribution).\nQualification and mindset for safe work on electrical installations (Elektrofachkraft or equivalent); willingness to take on responsible-person duties for the lab.\nProgramming/scripting ability for test automation (Python or equivalent) and comfort with instrument remote-control interfaces.\nAbility to work customer-facing and to present technically to both engineers and decision makers.\nGerman and English, both business fluent.\nWhat we offer\nJoin us in driving the “Electrification of Everything”\nSignificant scope to shape quality strategies and optimize processes\nContinuous professional development and targeted support, especially in lean and Kaizen methodologies\nA modern, well-equipped workplace in a dynamic and innovative environment\nFlexible working hours to support a healthy work-life balance","description_format":"text","description_chars":3635,"description_truncated":false,"requirements":{"experience_years_min":null,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":null,"security_clearance":false,"languages":[{"language":"English","level":"All levels","optional":false}]},"benefits":["Flexible schedule","Professional development"],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Sensors & Transducers","Test & Measurement Instruments"],"lifecycle":[{"event":"open","at":"2026-10-12T18:57:35Z"}],"visa":[],"liveness":{"score":90,"band":"hot","label":"Hiring now","p_open":1,"p_active":0.903,"p_room":1,"age_days":4,"expected_fill_days":58,"reasons":["conf:1","velocity","win:early","comp:brand"],"computed_at":"2026-10-17T05:46:00Z"},"pay":null,"html_url":"https://alion.io/job/ralliant-product-line-application-engineer-custom-test-systems","json_url":"https://alion.io/job/ralliant-product-line-application-engineer-custom-test-systems.json","meta":{"generated_at":"2026-10-18T12:01:58Z","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":18016,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-19T00:00:00Z"}},"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":2241821},"rest":"https://alion.io/mcp/rest/get_company?id=2241821"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fralliant-product-line-application-engineer-custom-test-systems"},{"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%2Fralliant-product-line-application-engineer-custom-test-systems"},{"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%2Fralliant-product-line-application-engineer-custom-test-systems"},{"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/ralliant-product-line-application-engineer-custom-test-systems\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fralliant-product-line-application-engineer-custom-test-systems"}]}