Senior Software Engineer (Agentic AI) at Cue

Cue builds AI agents for enterprise supply chains. Their agents handle real operational work: order intake, collections, PO matching, freight invoice audit, and payment reconciliation — for companies that make and move physical products.

As a Senior Software Engineer (Agentic AI), you will own complete problem spaces end-to-end, from understanding user problems to shipping solutions independently. You will be pointed at areas like "bank reconciliation for legacy ERP customers" and expected to figure out what to build, how to build it, and ship it.

Core Requirements

5+ years backend experience with production systems

Data integration expertise (APIs, webhooks, ETL, file ingestion)

Strong SQL and relational database fundamentals

Nice-to-have

Workflow orchestration (Airflow, Prefect, LangGraph), graph databases

LLM/agent experience — tool-use patterns, agents that call APIs, document processing

Production agent ops experience — evals, tracing, observability, prompt versioning

Tech Stack: Golang (monolith architecture), Vue/Nuxt, GCP, PostgreSQL, LangGraph for agent orchestration.

The company is a small, remote-first team with an office in Copenhagen. Contract-to-hire role (contract initially, full-time employee conversion), 40 hours/week, 50 weeks.

Success Metrics: Ship multiple features within 90 days and establish new coding patterns.