AI/ML Engineer

Mindbox Sp. z o.o.; Polska; Hybrid; PLN 180,000 - 300,000; Full time

Benefits offered by this job

Health care

Multisport

Insurance

Equipment

Job summary

Mindbox Sp. z o.o. in Poland is seeking an AI/ML Engineer to design and develop predictive and recommendation models, experimenting with state-of-the-art ML/AI techniques and evaluating their impact on business KPIs.

You will optimize data pipelines and write clean, production-ready code using PySpark, Pandas, and MLflow, collaborating with Data Engineers and stakeholders across the full lifecycle. Joining this project you’ll be part of Mindbox – a tech-driven company where consulting,

Qualifications

• Design and develop predictive models and recommender systems.
• Experiment with state-of-the-art ML/AI techniques and evaluate business impact.
• Build scalable data pipelines and write production-ready code with CI/CD.

Responsibilities

• Design and develop predictive and recommendation models.
• Experiment with ML/AI techniques and evaluate KPI impact.
• Optimize data pipelines and model code for production.
• Collaborate with Data Engineers and stakeholders throughout the lifecycle.

Skills

AI/ML

Python

Data pipelines

CI/CD

Tools

PySpark

Pandas

MLflow

Job description

At Mindbox we connect top IT talents with technology projects for leading enterprises across Europe.

Shape the Future with AI/ML Engineer!

Are you passionate about building predictive models and leveraging cutting-edge AI techniques? Join our team and help us deliver impactful, data-driven solutions.

Sounds like your kind of challenge?

#LI-Hybrid

What you get in return

• Flexible cooperation model – choose the form that suits you best
  (B2B, employment contract, etc.)
• Hybrid work setup – remote days available depending on the client’s arrangements
• Collaborative team culture – work alongside experienced professionals eager to share knowledge
• Continuous development – access to training platforms and growth opportunities
• Comprehensive benefits – including Interpolska Health Care, Multisport card, Warta Insurance, and more
• High-quality equipment – laptop and essential software provided

What you’ll be doing

As a AI/Machine Learning Engineer, you will design and develop predictive and recommendation models, experiment with state-of-the-art ML/AI techniques (including deep learning), and evaluate their impact on business KPIs. You’ll optimize data pipelines and model code using PySpark, Pandas, and MLflow, write clean, production-ready code aligned with CI/CD best practices, and collaborate with Data Engineers and stakeholders throughout the entire lifecycle — from data exploration to deployment.

Note: Detailed project information will be shared during the recruitment process.

Joining this project you’ll become part of Mindbox – a tech-driven company where consulting, engineering, and talent meet to build meaningful digital solutions. We’ll back you up every step of the way, accelerate your development, and ensure your skills make a difference.