{"id":2104910,"url":"https://alion.io/job/high-tech-gruenderfonds-stelle-junior-ai-engineer-mwd","title":"Stelle Junior AI Engineer (m/w/d)","company":{"id":704366,"name":"High-Tech Gründerfonds","domain":"htgf.de","url":"https://alion.io/company/high-tech-gruenderfonds-2","size_band":null,"is_staffing_agency":false,"employer_type":"direct","is_intermediary":true,"listed_via":null,"ats_vendor":"Personio","truth_index":null},"role":"AI/ML","role_family":"AI/ML","seniority":"junior","employment_type":"full_time","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Berlin, Germany"],"countries":["DE"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":65000,"max_usd":148000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":9},"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Context Engineering","optional":false},{"name":"Docker","optional":false},{"name":"FastAPI","optional":false},{"name":"Function Calling","optional":false},{"name":"JavaScript","optional":false},{"name":"Langfuse","optional":false},{"name":"LangGraph","optional":false},{"name":"Linear","optional":false},{"name":"LLM","optional":false},{"name":"Model Context Protocol","optional":false},{"name":"Notion","optional":false},{"name":"Pydantic","optional":false},{"name":"Python","optional":false},{"name":"RAG","optional":false},{"name":"React.js","optional":false},{"name":"Tailwind CSS","optional":false},{"name":"TypeScript","optional":false},{"name":"LangChain","optional":true}],"status":"live","first_seen_at":"2026-10-08T15:38:42Z","employer_posted_date":"2026-10-08","last_verified_at":"2026-11-05T22:14:38Z","board_verified":true,"closed_at":null,"days_open":28,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":28},"description":"Einleitung\nDer HTGF gehört zu den aktivsten Frühphasen-Investoren in Europa. Um interne Prozesse zu professionalisieren und Innovationen voranzutreiben, wird die IT- und Datenlandschaft gezielt ausgebaut. In unserer AI Product Unit entwickeln wir KI-Agenten und Datenplattformen für den Venture-Capital-Alltag - von Dealflow bis Portfolio-Management. Zum nächstmöglichen Zeitpunkt suchen wir an den Standorten Bonn, Berlin oder München eine:n Junior AI Engineer (m/w/d) unbefristet in Vollzeit.\nWas Dich erwartet\nAls Junior AI Engineer (m/w/d) bist Teil eines 8-köpfigen IT-Teams und entwickelst gemeinsam KI-Lösungen, die im VC-Alltag des HTGF täglich genutzt werden - agil, mit Linear und Notion.KI-Lösungsentwicklung: KI-Agenten, Automatisierungen, RAG-Systeme und LLM-basierte Anwendungen - Agent-Pipelines mit LangGraph, async Python mit FastAPI und Pydantic\nUnternehmensweite RAG-Pipelines: Umsetzung von Komponenten unserer RAG-Infrastruktur mit Fokus auf semantische Suche und Antwortqualität\nDatenintegration & Konnektivität: Pipelines, API-Anbindungen und MCP-Server zur Anbindung interner Datenquellen; Retrieval über Vektor- und Graph-Datenbanken\nLLM-Monitoring & Evaluation: Evals für LLM- und Agentensysteme schreiben, Traces in Langfuse auswerten und Fehler systematisch aufarbeiten\nSteuerung agentischer Workflows: Tägliche Arbeit mit Coding Agents - gezielt gesteuert über Spezifikationen, Context-Management und Verifier\nBusiness-Anwendungsentwicklung: Frontends mit React, TypeScript und Tailwind sowie Unterstützung beim Deployment mit Docker\n Eigeninitiative: Verbesserungspotenziale in Systemen und Prozessen erkennen, eigene Lösungsvorschläge einbringen und umsetzen\nDas zeichnet Dich aus\nAbgeschlossenes Studium in Informatik, Mathematik, Ingenieurwesen oder eine vergleichbare IT-Ausbildung\nMindestens 1 Jahr praktische Erfahrung im Design und in der Entwicklung agentischer Software (Agenten, Tool Calling, Context Engineering)\nSichere Kenntnisse in Python; Erfahrung mit async Python und JavaScript/TypeScript ist ein Plus\nProfessioneller Umgang mit AI-Coding-Tools im Entwickleralltag\nErste Erfahrung mit LLM-Evaluation, Vektor- oder Graph-Datenbanken von Vorteil\nEigenständige, proaktive Arbeitsweise - Themen werden vorangetrieben, ohne auf Anweisungen zu warten\nSchnelle Auffassungsgabe, Neugier und der Wille zur fachlichen Weiterentwicklung im Bereich AI Engineering\nInteresse am VC- und Startup-Umfeld sowie Freude daran, fachliche Anforderungen zu verstehen und die richtigen Rückfragen zu stellen\nFließendes Deutsch (C1/C2) und konversationssichere Englischkenntnisse (B1/B2)\nWorauf Du Dich freuen kannst\nRemote, Hybrid, Präsenz - die Mischung macht`s. Neben gemeinsamen regelmäßigen Office-Tagen arbeiten wir zeitlich und örtlich flexibel \n30 Tage Urlaub, zzgl. Weihnachten, Neujahr, Rosenmontag und Sonderurlaub\nWeitere Angebote und Möglichkeiten wie z.B.: Corporate Fitness, Bike-Leasing, Vermögenswirksame Leistungen, Jobticket, Coachings und Weiterbildungen\nDu wirst Teil eines erfahrenen Teams und eines riesigen Netzwerks. Mit über 800 Beteiligungen und über 200 Exits und IPOs sind wir ein wesentlicher Player im europäischen Seed-Investment-Bereich","description_format":"text","description_chars":3193,"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":"Advanced (C1)","optional":false},{"language":"English","level":"Intermediate (B1)","optional":false}]},"benefits":[],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Venture Capital"],"lifecycle":[{"event":"open","at":"2026-10-08T20:00:57Z"}],"visa":[],"liveness":{"score":40,"band":"fade","label":"Fading","p_open":1,"p_active":0.73,"p_room":0.55,"age_days":27,"expected_fill_days":22,"reasons":["conf:4","win:tail","comp:junior"],"computed_at":"2026-11-05T05:54:30Z"},"pay":null,"html_url":"https://alion.io/job/high-tech-gruenderfonds-stelle-junior-ai-engineer-mwd","json_url":"https://alion.io/job/high-tech-gruenderfonds-stelle-junior-ai-engineer-mwd.json","meta":{"generated_at":"2026-11-06T05:21:54Z","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":9428,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-11-07T00:00:00Z"}},"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":704366},"rest":"https://alion.io/mcp/rest/get_company?id=704366"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fhigh-tech-gruenderfonds-stelle-junior-ai-engineer-mwd"},{"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%2Fhigh-tech-gruenderfonds-stelle-junior-ai-engineer-mwd"},{"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%2Fhigh-tech-gruenderfonds-stelle-junior-ai-engineer-mwd"},{"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/high-tech-gruenderfonds-stelle-junior-ai-engineer-mwd\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fhigh-tech-gruenderfonds-stelle-junior-ai-engineer-mwd"}],"agent":{"mcp":"https://alion.io/mcp/jobs","mcp_open":"https://alion.io/mcp/open","next":[{"tool":"get_job","arguments":{"id":2104910}},{"tool":"search_jobs","arguments":{"company":"htgf.de","detail":"compact"}},{"tool":"match_people","arguments":{"job_id":2104910},"note":"people open to offers who fit this vacancy"}],"note":"The same data through MCP tools: https://alion.io/mcp/open needs no sign-in (compact searches, postings, people); https://alion.io/mcp with an Alion account has everything. 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