CareerPlan

Senior Full Stack Developer – AI Product (m/f/d) | Remote from Croatia

BerlinRemoteFull-time2026-10-06 → 2026-11-11
Remote

Core

Design and develop scalable AI agent systems that automate real logistics processes, including email processing, price negotiation, and transport order transfer.

Role type

Senior Full Stack Developer (AI Product)

Builds

AI agent systems with multi-step reasoning, decision pipelines, and tool use for logistics automation

Domain

Logistics + AI/LLM systems

Deliverable

production ML models

Required skills

Python, Django, LLM APIs (OpenAI/Claude), AI system design, evaluation methods, monitoring, observability, system thinking

Preferred skills

Hands-on experience building AI/LLM products, ability to work independently, pragmatic mindset

Technologies

Python, Django, OpenAI, Claude

Responsibilities

Design and develop scalable AI agent systems; build and improve LLM-based systems with prompting and orchestration; ensure reliability of AI outputs through evaluation and monitoring; build observability frameworks; work with Product to solve operational problems; make technical decisions on architecture and scalability

Seniority

Senior, hands-on IC