# Remote LangChain jobs in Europe

**103 open remote LangChain jobs in Europe** from 69 companies, 16 of them new this week. Where pay is stated, the middle half offers **PLN 291,000–PLN 363,000** a year.

Updated 14 Nov 2026 · [How we count](https://roleford.com/how-we-count)

## Numbers

- Open jobs: 103
- New this week: 16
- Companies hiring: 69
- Median stated pay: PLN 300,000 a year

## Pay where stated

The middle half offers PLN 291,000–PLN 363,000 a year; lowest PLN 250,000, median PLN 300,000, highest PLN 676,000. From the 14 of 103 postings that state pay in Polish zlotys.

## Newest jobs

| Title | Company | Place | Pay | Posted |
| --- | --- | --- | --- | --- |
| Mid Python Developer z AI, LLM / RAG (k/m) | Ideamotive | Remote, Poland | PLN 110–PLN 150/h | 13 Nov |
| AI Engineer (AgentQ) | Virtusa | Remote, Poland | PLN 110–PLN 130/h | 13 Nov |
| ARQUITECTO/A DE SOLUCIONES DE IA & DATOS | TECDATA ENGINEERING | Remote, Spain |  | 12 Nov |
| AI / ML Engineer (Generative AI Engineer) | TECDATA ENGINEERING | Remote, Spain |  | 12 Nov |
| Freelance or permanent - Medior AI Engineer - LLMOps & AI Agents and RAG (Azure | EngiFlex | Remote, Belgium |  | 12 Nov |
| Threat Research Engineer, Security Factory: Threat Research | GitLab | Remote, United Kingdom, Israel, Poland | PLN 272k–PLN 408k | 11 Nov |
| Senior ML & AI Engineer | SPD Technology | Remote, Croatia, Ukraine |  | 11 Nov |
| Expert AI Engineer | Ciklum | Remote, Bulgaria, Czechia, Romania |  | 8 Nov |
| AI Engineer (Mid/Senior) | Onwelo | Remote, Poland |  | 8 Nov |
| AI/ML Engineer- Senior | Fincons Group | Remote, Italy |  | 8 Nov |
| Staff Software Engineer (AI Backend Services) | Pfizer | Remote, Belgium, France |  | 7 Nov |
| LLM Engineer (Mid/Senior) | Onwelo | Remote, Poland |  | 7 Nov |
| Développeur Full Stack Senior Java 21 / Angular 20 & IA Générative (H/F) | ALTEN | Remote, France | €45k–€65k | 6 Nov |
| AI Solution Architect (pharma; 100% remote) | Darize | Remote, Poland | PLN 31.9k–PLN 34.4k/mo | 6 Nov |
| Senior AI Forward Deployed Software Engineer | ITFS Sp. z o.o. | Remote, Poland | PLN 250–PLN 400/h | 6 Nov |
| AI Forward Deployed Engineer - France | Databricks | Remote, France |  | 4 Nov |
| AI Forward Deployed Engineer - Germany | Databricks | Remote, Germany |  | 4 Nov |
| AI Forward Deployed Engineer - Sweden | Databricks | Remote, Sweden |  | 4 Nov |
| Senior AI Automation Engineer (n8n, Make & Agentic AI) | Cognitiva | Remote, Poland | PLN 120–PLN 160/h | 3 Nov |
| AI Expert – Generative AI & Agentic Workflows | Experts Inside AG | Remote, 52 countries |  | 2 Nov |

## Often asked with these jobs

LLMs (94), Python (88), AI engineer (80), RAG (74), AI agents (72), Observability (51), LangGraph (50), Model evaluation (48)

## Hiring most

- Databricks: 4
- EcoVadis: 3
- GitLab: 3
- Advancing Analytics: 2
- Huzzle: 2

## LangChain elsewhere

- [LangChain jobs](https://roleford.com/jobs/langchain): 1,057
- [Remote LangChain jobs](https://roleford.com/jobs/langchain/remote): 436
- [Remote LangChain jobs in North America](https://roleford.com/jobs/langchain/remote-north-america): 235

## By language and framework

- [Remote Python jobs in Europe](https://roleford.com/jobs/python/remote-europe): 2,664
- [Remote LangGraph jobs in Europe](https://roleford.com/jobs/langgraph/remote-europe): 78
- [Remote PyTorch jobs in Europe](https://roleford.com/jobs/pytorch/remote-europe): 196
- [Remote FastAPI jobs in Europe](https://roleford.com/jobs/fastapi/remote-europe): 148

## By role

- [Remote AI engineer jobs in Europe](https://roleford.com/jobs/ai-engineer/remote-europe): 676
- [Remote ML and data science jobs in Europe](https://roleford.com/jobs/ml-and-data-science/remote-europe): 532
- [Remote backend jobs in Europe](https://roleford.com/jobs/backend/remote-europe): 1,453
- [Remote full-stack jobs in Europe](https://roleford.com/jobs/full-stack/remote-europe): 957

## How we count

- **Open job**: A posting listed at our last daily refresh. When it comes down, it leaves every count at the next refresh.
- **New**: Posted in the 24 hours to 02:45 UTC ("new today") or the 7 days to it ("new this week"), by the date the posting gives. A posting dated by day only counts on that day; postings that give no date are never counted as new.
- **Place and remote**: Where the posting says you can work; a job open in two places counts in both. Remote in Europe: remote, and open to people in Europe. Remote in North America: the same for the US, Canada and Mexico. Work from anywhere: remote, and the posting says you can work from anywhere.
- **Company**: The employer named in the posting; recruiting agencies and job boards are left out of company counts.
- **Pay**: Each posting's stated range as a yearly amount, in the currency most of these postings state; postings in other currencies are left out of the figure. "Middle half" is the 25th to the 75th percentile. Shown only with 10 or more such postings.
- **Skills and roles**: The skills and roles we've read so far, about a third of open postings, so skill and role counts are lower than the real number.
- **When a page exists**: A page appears at 30 open jobs and stays while it has 15. Below that it stays up for visitors but asks search engines not to list it, and after 60 days that low it leads to a bigger page.
- Counts were refreshed at 08:00 UTC.

More: [How we count](https://roleford.com/how-we-count)

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