{"id":1847368,"url":"https://alion.io/job/hensoldt-data-engineer-software-developer-mdocore-datalake-wmd","title":"Data Engineer / Software Developer MDOCore Datalake (w/m/d)","company":{"id":181115,"name":"HENSOLDT","domain":"hensoldt.net","url":"https://alion.io/company/hensoldt","size_band":"5000+","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"SuccessFactors","truth_index":{"grade":"A","score":88,"open_postings":6,"ghost_share":0,"stale_share":0.667,"repost_share":0,"time_to_fill_p50_days":21,"computed_at":"2026-10-21T05:46:15Z"}},"role":"Data Science","role_family":"Data Science","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":["Ulm, Germany"],"countries":["DE"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":67000,"max_usd":135000,"period":"year","method":"role_country_seniority_unknown","sample_n":61},"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":".NET","optional":false},{"name":"AI Agents","optional":false},{"name":"Amazon S3","optional":false},{"name":"C++","optional":false},{"name":"CI/CD","optional":false},{"name":"ETL/ELT","optional":false},{"name":"Go","optional":false},{"name":"Java","optional":false},{"name":"Kotlin","optional":false},{"name":"Kubernetes","optional":false},{"name":"Linux","optional":false},{"name":"Python","optional":false},{"name":"Rust","optional":false},{"name":"Scala","optional":false},{"name":"SQL","optional":false},{"name":"TypeScript","optional":false},{"name":"C#","optional":true}],"status":"live","first_seen_at":"2026-09-20T02:00:00Z","employer_posted_date":"2026-09-20","last_verified_at":"2026-10-21T02:50:25Z","board_verified":true,"closed_at":null,"days_open":31,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":31},"description":"Über den Bereich\nFür den Bereich „Digital Solutions & Mission Data Platforms“ suchen wir zum nächstmöglichen Zeitpunkt eine*n Data Engineer / Software Developer MDOCore Datalake (w/m/d).\nMDOCore ist eine digitale Plattform zur Integration, Verarbeitung und Bereitstellung missionsrelevanter Daten und Services. Ein zentraler Bestandteil der Plattform ist der MDOCore Datalake, in dem Daten aus unterschiedlichen Sensoren, Systemen, Simulationen, Testumgebungen und operativen Quellen strukturiert, analysierbar und wiederverwendbar gemacht werden.\nIhre Aufgaben\nEntwicklung, Betrieb und Optimierung von Datenpipelines für den MDOCore Datalake sowie Integration heterogener Datenquellen aus Sensoren, Systemen, Simulationen und Testumgebungen \nEntwicklung von Softwarekomponenten zur Datenaufnahme, Validierung, Transformation, Speicherung und Bereitstellung sowie von Schnittstellen, APIs und Services für Data Scientists, AI-Komponenten und Plattformdienste \nUnterstützung von Data Scientists bei Datenzugriff, Datenaufbereitung, Feature Engineering und der Operationalisierung analytischer Modelle \nEntwicklung von Datenmodellen, Schemata, Transformationslogiken und wiederverwendbaren Datenprodukten unter Berücksichtigung von Data-Mesh- und Data-Fabric-Prinzipien \nUmsetzung von Anforderungen an Datenqualität, Metadaten, Versionierung, Traceability, Datenkatalogisierung, Zugriffskontrolle und automatisierte Datenbereitstellung \nAufbau technischer Grundlagen für domänenorientierte Datenprodukte, standardisierte Datenverträge, Qualitätsmetriken und Self-Service-Datenzugriffe \nUnterstützung der Integration von Agentic-AI-Fähigkeiten durch Retrieval-Schnittstellen, Tool-APIs, Kontextbereitstellung, Vektordatenbanken und qualitätsgesicherte Datenzugriffe \nAutomatisierung von Datenverarbeitung, Tests und Deployments sowie Integration der Datalake-Komponenten in CI/CD-Pipelines, Kubernetes-Umgebungen und produktnahe Plattformen \nAnalyse und Behebung von Fehlern, Performance-Optimierung sowie Mitarbeit an Data Governance, sicherer Datenbereitstellung und technischer Dokumentation \nEnge Zusammenarbeit mit Data Scientists, Softwareentwicklung, DevOps, Systemarchitektur, Product Ownern und Fachdomänen zur kontinuierlichen Weiterentwicklung der MDOCore-Datenplattform \nIhr Profil\nAbgeschlossenes Studium der Informatik, Software Engineering, Data Engineering, Wirtschaftsinformatik, Elektrotechnik oder einer vergleichbaren Fachrichtung \nMehrjährige praktische Erfahrung in Softwareentwicklung, Data Engineering, Backend- oder Plattformentwicklung \nGute Kenntnisse in mindestens einer modernen Programmiersprache (z. B. Python, Java, Kotlin, Go, Rust, Scala, TypeScript oder C++) \nErfahrung mit Datenpipelines, ETL/ELT-Prozessen, Datenintegration, APIs sowie verteilten Datenverarbeitungssystemen \nGute Kenntnisse in Datenbanken, SQL, NoSQL, objektbasiertem Storage, S3-kompatiblen Systemen oder Datalake-Technologien sowie Verständnis von Datenmodellierung, Datenqualität und Metadatenmanagement \nGrundverständnis von Data Mesh, Data Fabric, Datenprodukten, Datenkatalogisierung und semantischer Datenintegration \nErfahrung mit Linux, Containern, Kubernetes, CI/CD und cloud-nativen Plattformen \nFähigkeit, Anforderungen von Data Scientists, AI-Anwendungen und Fachdomänen in robuste, wartbare und testbare Softwarelösungen umzusetzen sowie Verständnis für sichere Datenbereitstellung und Zugriffskontrolle \nStrukturierte, eigenverantwortliche und teamorientierte Arbeitsweise sowie Freude an Automatisierung, Debugging und technischer Problemlösung \nSehr gute Deutsch- und Englischkenntnisse in Wort und Schrift\nDo you want to become part of a future-oriented company? And are you ready to take on responsibility in exciting international and national projects? Then you are our candidate!\nPlease apply exclusively online via our career portal with your CV and references.\nIn case you have any further questions, please do not hesitate to contact our Recruiting Team: \nFind out more about HENSOLDT and our jobs: www.hensoldt.net/career\nApply now!\nHENSOLDT is committed to diversity and an inclusive corporate culture. We therefore welcome all applications - regardless of origin, age, gender, disability, identity or ideology.","description_format":"text","description_chars":4256,"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":"German","level":"Upper-Intermediate (B2)","optional":false},{"language":"English","level":"Upper-Intermediate (B2)","optional":false}]},"benefits":[],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Cybersecurity","Military","Sensors & Transducers","Information Security"],"lifecycle":[{"event":"open","at":"2026-10-04T20:07:37Z"}],"visa":[],"liveness":{"score":30,"band":"fade","label":"Fading","p_open":1,"p_active":0.544,"p_room":0.55,"age_days":31,"expected_fill_days":21,"reasons":["conf:2","velocity","win:tail","comp:brand"],"computed_at":"2026-10-21T05:46:15Z"},"pay":null,"html_url":"https://alion.io/job/hensoldt-data-engineer-software-developer-mdocore-datalake-wmd","json_url":"https://alion.io/job/hensoldt-data-engineer-software-developer-mdocore-datalake-wmd.json","meta":{"generated_at":"2026-10-21T06:02:44Z","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":8752,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-22T00:00:00Z"}},"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":181115},"rest":"https://alion.io/mcp/rest/get_company?id=181115"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fhensoldt-data-engineer-software-developer-mdocore-datalake-wmd"},{"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%2Fhensoldt-data-engineer-software-developer-mdocore-datalake-wmd"},{"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%2Fhensoldt-data-engineer-software-developer-mdocore-datalake-wmd"},{"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/hensoldt-data-engineer-software-developer-mdocore-datalake-wmd\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fhensoldt-data-engineer-software-developer-mdocore-datalake-wmd"}]}