Flexcompute

AI/ML Engineer

Flexcompute

full-time

Posted on:

Location Type: Remote

Location: Germany

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Tech Stack

AWSDockerEC2PythonTypeScript

About the role

  • Design and maintain LLM-based agentic systems for physics simulation workflows
  • Build semantic search and retrieval pipelines over technical documentation and simulation data
  • Develop embedding pipelines: chunking strategies, vector stores, retrieval evaluation
  • Deploy and operate containerized ML services on AWS (ECS, Lambda, S3)
  • Optimize LLM inference costs, latency, and quality at scale
  • Integrate AI capabilities into IDE extensions (VS Code, Cursor) via MCP

Requirements

  • M.Sc. or Ph.D. in Computer Science, Machine Learning, or related field (or equivalent industry experience)
  • 2+ years building production AI/ML systems (not just prototypes)
  • Hands-on experience with LLM APIs (OpenAI, Anthropic) and prompt engineering
  • Strong understanding of embeddings and vector databases (Weaviate, Chroma, pgvector)
  • Proficiency in Python; working knowledge of TypeScript
  • Track record of shipping AI features to end users
  • **Preferred**
  • Experience with agentic LLM frameworks (LangChain, LlamaIndex, Pydantic AI, DSPy)
  • Experience building LLM evaluation pipelines
  • Familiarity with MCP (Model Context Protocol) or similar agent-tool interfaces
  • Background in scientific/technical domains (physics, engineering, simulation)
  • Production AWS experience (EC2, ECS, Lambda)
  • Experience with containerization (Docker) and observability tooling
  • Knowledge of traditional ML beyond LLMs
Benefits
  • Competitive compensation with equity of a fast-growing startup.
  • Medical, dental, and vision health insurance.
  • 401(k) Contribution.
  • Gym allowance.
  • Friendly, thoughtful, and intelligent coworkers.
Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard Skills & Tools
LLM-based systemssemantic searchembedding pipelinescontainerized ML servicesLLM inference optimizationprompt engineeringPythonTypeScriptagentic LLM frameworksML evaluation pipelines
Certifications
M.Sc.Ph.D.