Senior Fullstack AI Engineer — Hybrid, Impactful, Flexible

Atos SE; Polska; Hybrid; PLN 210,000 - 300,000; Full time

Benefits offered by this job

Hybrid work

Employment Contract

Annual bonus

Private medical care

Mental health wellbeing

Benefits platform

Multisport

Certifications support

Conferences participation

Mentorship opportunities

Gift packages

Additional days off

Charity initiatives

Job summary

Atos SE in Poland is seeking an experienced Senior Fullstack AI Engineer to join our Consulting team. You will independently turn complex product ideas into secure, maintainable, and user-friendly solutions spanning backend, frontend, and AI capabilities.

You will own features through the full development lifecycle, from discovery to production, work with global clients on enterprise-scale projects, and help shape architecture while ensuring quality and security.

Qualifications

• Hands-on Python and FastAPI in a developer role within the last 2 years.
• Experience shipping at least one LLM feature with structured output.
• English proficiency at B2 level.

Responsibilities

• Translate complex ideas into secure, maintainable software solutions.
• Design and develop end-to-end features spanning backend, frontend, and AI.
• Own features from requirements to production deployment.
• Ensure security, maintainability, and high quality in production.

Skills

Python

FastAPI

LLM features

Frontend React/Angular

Database work

End-to-end ownership

English B2

Tools

MongoDB

SQL

Azure Container Apps

Job description

Atos SE in Poland is seeking an experienced Senior Fullstack AI Engineer to join our Consulting team. You will independently turn complex product ideas into secure, maintainable, and user-friendly solutions spanning backend, frontend, and AI capabilities.

You will own features through the full development lifecycle, from discovery to production, work with global clients on enterprise-scale projects, and help shape architecture while ensuring quality and security.