Full-Stack AI Engineer for AI-Powered Insights

Mondelez International Inc.; Warszawa; On-site; PLN 241,000 - 394,000; Full time

Job summary

Mondelēz International is hiring Full Stack AI Engineers to join a growing engineering team building a new AI-powered insights platform. You will design and deliver intelligent systems that turn raw market data into decision-ready recommendations across global teams.

The role spans full stack development, AI/ML engineering, and data engineering, with opportunities to specialize while contributing end-to-end to the platform.

Qualifications

• Strong proficiency in Python and production-grade apps.
• Experience in full stack development, AI/ML or data engineering.
• Hands-on cloud experience, especially AWS.
• Familiarity with LangChain or LangGraph frameworks.
• Knowledge of REST/GraphQL API design.
• Understanding of data modelling and ETL/ELT processes.

Responsibilities

• Design, build, and maintain data pipelines ingesting market data.
• Develop and deploy AI/ML models and RAG workflows.
• Build and ship full stack applications with AI-generated insights.
• Implement monitoring, logging, and alerting for pipelines and apps.
• Collaborate with Product, Data Science, and Business stakeholders.
• Contribute to platform architecture decisions (Terraform, Docker, CI/CD).
• Write clean, tested code and participate in reviews.

Skills

Python

AWS

Databricks

React/Next.js

LLMs / AI

REST/GraphQL

Terraform

Docker

CI/CD

Git

Tools

Databricks

Terraform

Docker

AWS

LangChain/LangGraph

Job description

Mondelēz International is hiring Full Stack AI Engineers to join a growing engineering team building a new AI-powered insights platform. You will design and deliver intelligent systems that turn raw market data into decision-ready recommendations across global teams.

The role spans full stack development, AI/ML engineering, and data engineering, with opportunities to specialize while contributing end-to-end to the platform.