Senior AI Backend Engineer for Regulated LLMs (Remote)

Look4IT; Polska; Remote; PLN 180.000 - 320.000; Vollzeit

Benefits dieser Stelle

100% remote

Zusammenfassung

Look4IT is recruiting on behalf of a fast-growing European SaaS company delivering a cloud-based Quality Management System for Life Sciences. The engineering team works fully remotely and focuses on AI capabilities that answer questions across quality records and extract structured data from documents.

You will build an AI assistant, implement RAG with strict tenant/data boundaries, design data models for quality information, and develop backend services with REST APIs, tests, and robust

Qualifikationen

• 5+ years of hands-on backend development with Python.
• LLM features delivered and operated in production.
• Hands-on experience with RAG and/or tool calling.
• REST API design; message buses and queues.
• Strong data modelling and SQL (PostgreSQL or MySQL).
• Containerised services on a cloud platform, CI/CD, logging, tracing and monitoring.
• Solid unit and integration testing, mocking strategies, secure coding.
• Fluent English, written and spoken.
• High autonomy: you drive your own work without close supervision.

Aufgaben

• Build an AI assistant that answers questions across quality data, records and documents.
• Build RAG with source citations, limited to correct tenant and allowed data.
• Build document extraction services producing validated, structured data with source references.
• Design data models for quality information and extracted content.
• Build backend services, REST APIs and tool integrations with tests.
• Co-own AI evaluation with QA and Product: datasets, results, release criteria.
• Run services in production: reliability, latency, and cost management.
• Mentor junior developers and champion AI adoption.

Kenntnisse

Python

Backend development

LLM in production

RAG

Tool calling

REST APIs

Data modelling

SQL

PostgreSQL

CI/CD

Testing

English

Autonomy

Jobbeschreibung

Look4IT is recruiting on behalf of a fast-growing European SaaS company delivering a cloud-based Quality Management System for Life Sciences. The engineering team works fully remotely and focuses on AI capabilities that answer questions across quality records and extract structured data from documents.

You will build an AI assistant, implement RAG with strict tenant/data boundaries, design data models for quality information, and develop backend services with REST APIs, tests, and robust