Senior AI Engineer
Core
Design, build, and operate reliable back-end services and APIs that power internal AI tools and workflows for a European refurbished products marketplace.
Role type
Senior Backend Engineer for Internal AI
Builds
Internal AI tools, reusable skills, plugins, MCP connectors, and a central registry of internal tools.
Domain
E-commerce / AI Infrastructure
Deliverable
production ML models (via careerplan.io/jobs/23560-senior-ai-engineer-at-refurbed)
Required skills
Go, Python, AI/LLM application development, model integration, observability, secrets management, agent orchestration, build-vs-buy decisions
Preferred skills
Google Cloud Platform, corporate IT identity and access management, application security, product discovery
Technologies
Go, Python, Claude Code, Codex, Cursor, MCP
Responsibilities
Design and operate back-end services and APIs for internal AI tools; Build and maintain shared AI capabilities and a central tool registry; Define risk-based review frameworks for internal AI applications; Drive adoption of AI tools through documentation and support.
Seniority
Senior, hands-on IC
