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Product Engineer (Mid, Senior & Staff)

BerlinFull-time$90,000–$140,0002026-10-04 → 2026-10-08

Core

Build AI-powered software for strategic procurement, turning purchasing data and supplier info into tools that automate work and help customers make decisions.

Role type

Mid-to-staff product engineer (AI/LLM)

Builds

End-to-end features including data models, AI behavior, backend services, and user interfaces for procurement automation (via careerplan.io/jobs/e2004167-a0fa-4ada-b986-db2ea02bbbd1-product-engineer-mid-senior-staff-at-clera)

Domain

Strategic procurement + AI/LLM engineering

Deliverable

production ML models

Required skills

TypeScript (frontend/backend), Large Language Models (LLM), Engineering fundamentals, Full-stack development, Database design, Feature ownership

Preferred skills

Startup experience, AI engineering tools, React, Next.js, PostgreSQL, Supabase, Vercel, Python

Responsibilities

Talk with customers to shape product direction, Build and own end-to-end features, Create interfaces for AI agents and goal setting, Ship software and improve reliability, Experiment with AI engineering tools

Seniority

Mid to Staff, hands-on IC