GenauJobs

English-speaking LangChain jobs in Berlin

12 open jobs from 12 employers, read from the employers' own job systems and updated several times a day. Postings that say German isn't required or is only a plus, and English ads that don't ask for German. All 23 jobs, any German →

What these jobs say about German

  • German a plus 1 (8%)
  • English ad, no German stated 11 (92%)

English required in 11 of 12. Counted from what each posting says; “Not stated” postings may still accept English speakers.

Newest jobs

today English ad, no German stated

Principal AI Scientist (all genders)

Berlin

Hybrid Full-time Lead Relocation support

Zalando

10+ YOE 10+ years in engineering or applied science, strong Python and production-grade application experience, strong analytical skills, and experience optimizing AI systems for business KPIs. LLM agent, prompt engineering, and RAG …

Python, LLM, LangChain, LlamaIndex, RAG

1w English ad, no German stated

Applied AI Engineer

Berlin

Hybrid Full-time

Moss

You are a seasoned software engineer with experience building and operating production applications. You are highly proficient in Python and/or Java and comfortable working across backend services, APIs, data, and application …

Python, Java, LLM, LangChain, LlamaIndex, RAG

2w English ad, no German stated

Internship - AI/ML Engineering (m/f/x)

Berlin

Hybrid Internship

Scalable GmbH

Excellent academic background in a quantitative discipline (computer science, machine learning, data science, financial mathematics,, engineering, physics, or a similar field) Currently pursuing a Bachelor’s or Master’s degree. …

AWS, Python, LLM, RAG, LangChain, OpenSearch

2w English ad, no German stated

Applied Researcher - Scientific AI

Berlin

Full-time Visa sponsorship Relocation support

Prime Intellect

We are looking first for depth in RL, agents, or post-training systems and the ability to acquire the relevant scientific context. Prior work in autonomous research, ML for science, scientific computing, or reproducible …

Python, Datadog, OpenAI API, LangChain, Cloudflare, Databricks

5w English ad, no German stated

ML Engineering Lead (LLM Ops)

Berlin

Hybrid Full-time Lead

Neko Health

● Solid MLOps fundamentals across the full lifecycle, experiment tracking, training and monitoring, demonstrated through independent ownership of complex, production grade work. ● Fluent in Python and core ML concepts, with a …

MLOps, Python, LLM, RAG, LangChain, PyTorch

2mo English ad, no German stated

Senior Technical Program Manager, Applied AI

Berlin

Hybrid Full-time Senior

LILT (Production)

10+ YOE Education: B.S or M.S. in Computer Science, AI, or a related technical field with 10+ years of industry experience. Equivalently, a Ph.D. with 5+ years of experience in a high-growth AI/Engineering environment. Entrepreneurial …

LLM, Python, PyTorch, LangChain, Salesforce, GitHub

2mo English ad, no German stated

Senior Software Engineer - AI Foundations

Berlin

Hybrid Full-time Senior

Kraken

AI engineering: Pydantic AI, LiteLLM, LangChain, MCP servers Knowledge and retrieval: RAG, search, embeddings, knowledge graphs Evals and safety: Inspect AI, Ragas, OpenAI Evals, NeMo Guardrails, red teaming Platform: Kubernetes, …

LangChain, RAG, OpenAI API, Kubernetes, AWS, Django

3mo English ad, no German stated

(Senior) AI/ML Engineer (all genders)

Berlin

On-site Full-time Senior

Sunday Natural

5+ YOE At least 5 years of experience in Data Engineering or ML Ops, with at least 3 years focused on productionising ML pipelines. A degree in Computer Science, Data Science, Engineering, or a related field. PhD a plus. Expert …

Python, scikit-learn, TensorFlow, PyTorch, Hugging Face, LangChain

3mo English ad, no German stated

Senior AI Engineer (f/m/d)

Berlin

On-site Full-time Senior

Integral Services GmbH

5+ YOE Your Experience & Mindset You have 5+ years experience in Software Engineering and AI You've worked in early-stage startups or scale-ups where you had to wear multiple hats (coding, testing, UI, integrations) Hands-on experience …

LLM, OpenAI API, LangChain, REST, Python

7mo English ad, no German stated

Senior Full Stack & AI Engineer (m/w/d)

Berlin

Hybrid Full-time Senior

Overfly GmbH

3+ YOE 3–5+ years of experience in full-stack development (React, Node, TypeScript). Experience taking the technical lead on at least one major project. An entrepreneurial mindset, you enjoy turning ideas into working products. Comfort …

React, TypeScript, Tailwind CSS, CSS, Next.js, Vite

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