Artificial Intelligence Engineer

Look4IT; Polska; Remote; PLN 180,000 - 320,000; Full time

Benefits offered by this job

100% remote

Job summary

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

Qualifications

• 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.

Responsibilities

• 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.

Skills

Python

Backend development

LLM in production

RAG

Tool calling

REST APIs

Data modelling

SQL

PostgreSQL

CI/CD

Testing

English

Autonomy

Job description

We are recruiting on behalf of a fast-growing European SaaS company that builds a cloud-based Quality Management System for the Life Sciences industry. The company is now adding AI capabilities to the platform: an assistant that answers questions across quality records and documents, and services that extract structured data from documents. The engineering team is fully remote.

What you’ll do

• Build an AI assistant that answers questions across quality data, records and documents
• Build RAG with source citations, with retrieval strictly limited to the correct tenant and to what the user is allowed to see
• Build document extraction services that produce validated, structured data with references to their sources
• Design data models for quality information and extracted content
• Build backend services, REST APIs and tool integrations, with unit and integration tests
• Co-own AI evaluation with QA and Product: reference datasets, expected results, release criteria
• Run your services in production: reliability, response time, model usage costs
• Champion AI adoption in the team, and mentor junior developers

What you bring

• 5+ years of hands-on backend development; strong Python
• LLM features you have delivered and operated in production, not just prototypes
• 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

Nice to have

• Go
• Experience in regulated domains (GxP, ISO 13485, FDA 21 CFR Part 11)

What’s offered

• Long-term cooperation on a B2B contract, full-time,
• 100% remote work, with overlap with CET working hours
• Greenfield AI work on a product used in a highly regulated industry