{"id":2693698,"url":"https://alion.io/job/freenet-data-engineer-machine-learning-engineer-wmd","title":"Data Engineer / Machine Learning Engineer (w/m/d)","company":{"id":11624,"name":"Freenet","domain":"freenet.de","url":"https://alion.io/company/freenet-de","size_band":null,"is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":null,"truth_index":null},"role":"AI/ML","role_family":"AI/ML","seniority":null,"employment_type":null,"work_mode":"hybrid","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Hamburg, Germany"],"countries":["DE"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":67000,"max_usd":155000,"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":"AWS","optional":false},{"name":"CI/CD","optional":false},{"name":"Machine Learning","optional":false},{"name":"Python","optional":false},{"name":"SQL","optional":false}],"status":"live","first_seen_at":"2026-09-24T12:00:00Z","employer_posted_date":null,"last_verified_at":"2026-09-24T12:00:00Z","board_verified":false,"closed_at":null,"days_open":22,"trust":{"level":"not_scored","repost_count":null,"flags":[],"days_open":22},"description":"## Das erwartet dich\nUnser Bereich Customer Management entwickelt und betreibt auf einer skalierbaren AWS-Plattform datengetriebene Lösungen, die Kundenbedürfnisse entlang des gesamten Customer Lifecycles frühzeitig erkennen und Kundenansprachen intelligent automatisieren. Dafür arbeiten DevOps, Data Engineers und Data Scientists gemeinsam an modernen Technologien, um messbaren Mehrwert für unsere Kunden zu schaffen und neue datengetriebene Geschäftspotenziale zu erschließen. In diesem Umfeld übernimmst Du Verantwortung für die Weiterentwicklung unserer Daten- und ML-Plattformen und sorgst dafür, dass innovative Lösungen zuverlässig, skalierbar und effizient in den produktiven Einsatz gelangen.\n## Deine Aufgaben\nWeiterentwicklung und Betrieb unserer ML- und Datenplattform inklusive Integration neuer Anwendungsfälle und Sicherstellung eines stabilen Produktivbetriebs\nEntwicklung produktionsreifer Softwarelösungen, Datenpipelines und Automatisierungen mit Fokus auf Qualität, Wartbarkeit und Skalierbarkeit\nMitgestaltung von Architekturentscheidungen sowie Weiterentwicklung technischer Standards für Daten-, Plattform- und Softwarelösungen\nAnalyse und Umsetzung fachlicher Anforderungen in robuste und nachhaltige Daten- und Softwareprodukte\nEnd-to-End-Begleitung von Projekten – von der Anforderungsaufnahme über die technische Umsetzung bis zur Optimierung im Produktivbetrieb\n## Dein Profil\nAbgeschlossenes Studium der Informatik, Mathematik, Physik, Wirtschaftsinformatik oder eine vergleichbare Qualifikation\nBerufserfahrung als ML Engineer, Data Engineer, Platform Engineer oder Software Engineer im Daten- oder Cloud-Umfeld\nSehr gute Kenntnisse in Python sowie Erfahrung in der Entwicklung von Datenpipelines und Softwarelösungens\nGute SQL-Kenntnisse sowie idealerweise Erfahrung mit Cloud-Technologien und modernen Data-Platform-Frameworks\nPraxis im Einsatz moderner Software-Engineering-Methoden wie Testing, CI/CD, Code Reviews und Versionsverwaltung\n## Klingt spannend? Dann bewirb Dich jetzt!\nfreenet bietet ein umfangreiches Portfolio rund um die Themen Mobilfunk, Internet und TV-Entertainment. Online auf www.freenet.de sowie in rund 520 eigenen Shops erhält jeder Kunde die ideale Lösung für sein digitales Leben. Deutschlandweit beraten wir persönlich, unabhängig und individuell.\n## Deine Benefits\nMobiles Arbeiten\nSpannende Produkte\nModernes Arbeitsumfeld\nGutes Miteinander\nFahrrad-Leasing\nMitarbeitersmartphone-Tarife","description_format":"text","description_chars":2450,"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":[]},"benefits":[],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["MVNO","Internet Service Providers"],"lifecycle":[{"event":"open","at":"2026-10-16T09:13:00Z"}],"visa":[],"liveness":{"score":29,"band":"fade","label":"Fading","p_open":0.85,"p_active":0.61,"p_room":0.55,"age_days":22,"expected_fill_days":21,"reasons":["seen:22","win:tail"],"computed_at":"2026-10-16T17:00:52Z"},"pay":null,"html_url":"https://alion.io/job/freenet-data-engineer-machine-learning-engineer-wmd","json_url":"https://alion.io/job/freenet-data-engineer-machine-learning-engineer-wmd.json","meta":{"generated_at":"2026-10-16T17:00:52Z","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":1613,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-17T00:00:00Z"}},"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":11624},"rest":"https://alion.io/mcp/rest/get_company?id=11624"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Ffreenet-data-engineer-machine-learning-engineer-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%2Ffreenet-data-engineer-machine-learning-engineer-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%2Ffreenet-data-engineer-machine-learning-engineer-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/freenet-data-engineer-machine-learning-engineer-wmd\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Ffreenet-data-engineer-machine-learning-engineer-wmd"}]}