AI/ML Engineer — Build Production AI (Hybrid)

Harnham; Amsterdam; Hybrid; EUR 70,000 - 86,000; Full time

Benefits offered by this job

Annual bonus

Hybrid working environment

Exposure to cutting-edge AI tech

High-impact enterprise AI initiatives

Strong career progression

Collaborative technology culture

Job summary

Harnham is seeking an AI/ML Engineer to design, develop, and deploy production-grade AI solutions. You will build AI-powered applications and backend services in Python, leveraging FastAPI, Pydantic, and modern LLM technologies to deliver measurable business value.

Responsibilities include developing AI assistants and orchestration frameworks, integrating enterprise data sources, collaborating with cross-functional teams, and ensuring code quality with automated testing and CI/CD practices.

Qualifications

• Production-grade Python development experience.
• Experience with FastAPI, Pydantic, and API architectures.
• Experience building LLM-powered apps using OpenAI/LangChain.
• Strong prompt engineering, agent orchestration, and tool calling.
• Data integration and enterprise data pipelines knowledge.
• Testing and QA practices for AI applications.
• Docker, CI/CD, and cloud environments knowledge.
• Maintainable, observable, scalable software practices.
• Ability to collaborate with both technical and non-technical stakeholders.

Responsibilities

• Design, develop, and deploy production-grade AI solutions.
• Build and scale AI-powered apps and backend services in Python.
• Develop AI assistants, agent workflows, and orchestration frameworks.
• Integrate enterprise data into AI products and services.
• Collaborate with data, engineering, and business teams end-to-end.
• Create reusable components, tools, and frameworks.
• Develop automated testing and evaluation frameworks.
• Support containerised deployments, CI/CD, and ops best practices.
• Monitor performance and drive continuous improvement.
• Ensure security, privacy, and responsible AI standards.

Skills

Python production apps

FastAPI

Pydantic

LLM-powered apps

Prompt engineering

Agent orchestration

Databricks

SQL pipelines

Docker

CI/CD

Stakeholder collaboration

Tools

LangChain

LangGraph

OpenAI

Databricks

Azure DevOps

Job description

Harnham is seeking an AI/ML Engineer to design, develop, and deploy production-grade AI solutions. You will build AI-powered applications and backend services in Python, leveraging FastAPI, Pydantic, and modern LLM technologies to deliver measurable business value.

Responsibilities include developing AI assistants and orchestration frameworks, integrating enterprise data sources, collaborating with cross-functional teams, and ensuring code quality with automated testing and CI/CD practices.