Skip to content
mimi

Senior Software Engineer - AI Agent Platform

Seedtag

Paris · flexible Full-time Senior Today

About the role

It looks like you’ve shared a detailed job description for a Senior Software Engineer – AI Agent Platform at Seedtag. How can I help you with it?

  • Would you like me to polish or rewrite the posting (e.g., make it more concise, adjust the tone, or tailor it for a specific audience)?
  • Do you need a cover letter or resume guidance for applying to this role?
  • Are you looking for interview preparation material (sample questions, key topics to study, etc.)?
  • Or perhaps you’d like a technical deep‑dive on any of the listed responsibilities or technologies?

Let me know what you need, and I’ll be happy to assist!

Requirements

  • 5+ years building and operating backend systems in production, with strong distributed systems fundamentals.
  • Proficiency in Python and ideally Go.
  • Hands-on experience building LLM-based applications or AI agent systems using agent SDKs and frameworks (Pydantic AI, LangGraph, OpenAI Agents SDK, or similar).
  • Experience with Kubernetes, GCP or AWS, observability tools, CI/CD pipelines.
  • Understanding of agent patterns: tool calling, context management, and multi-step workflows.
  • Experience working with AI-assisted development tools.
  • Strong judgment and communication skills.
  • Track record of owning projects end-to-end in fast-moving environments.

Responsibilities

  • Design and build an enterprise-grade AI agent platform that handles real workloads, real users, and real constraints.
  • Own critical parts of the platform: agent orchestration, memory and context systems, tool integration layers, and external communication protocols.
  • Solve problems like managing conversation context at scale, coordinating multi-agent workflows, optimising LLM interactions, and exposing agent capabilities through standard protocols.
  • Make architectural decisions that balance performance, maintainability and developer experience.
  • Work closely with data scientists and product teams to ship agent capabilities that drive business outcomes.

Benefits

health insurancedental insurancevision insurancecontinuous learninglanguage classeshome office setup budgetpaid trips to HQMacBook Pro M3

Skills

AWSCI/CDComputer VisionDevOpsDockerDruidGCPGoKinesisKubernetesLangGraphLLMMongoDBNatural Language ProcessingOpenAI Agents SDKPydantic AIPythonRedisScalaTypeScript

Don't send a generic resume

Paste this job description into Mimi and get a resume tailored to exactly what the hiring team is looking for.

Get started free