Data Scientist Job Opportunity in Warsaw, Poland at CRH

Location: Warsaw, Poland

Job Reference: 498233

About CRH

CRH is the leading global diversified building materials business with over 3,100 locations worldwide. We manufacture and supply a wide range of superior building materials, extensively used in infrastructure, housing, and commercial construction projects globally.

For more information about who we are and what we do, visit our .

Job Title: Data Scientist

We are seeking a skilled Data Scientist to join our Central and Eastern Europe division (CEE) at CRH, based in Warsaw, Poland. This full-time permanent role offers a flexible hybrid working model, allowing you to operate both from the office and remotely. Approximately 10% travel to various operational sites, conferences, and meetings will be required.

This position is part of the Data Science team engaged in Industry 4.0 solutions for our cement, asphalt, and ready-mix businesses, focusing primarily on optimizing fuel and electricity consumption to reduce the overall CO2 footprint.

Our Commitment to Diversity

CRH is dedicated to fostering a dynamic and inclusive environment where people from various backgrounds can thrive.

Main Responsibilities

Reporting directly to the CEE Data Science Manager (Industry 4.0), your main duties will include:

• Creating and maintaining Python ML applications.
• Building custom data models and algorithms to solve technical challenges.
• Using predictive and detection modelling to improve production processes and monitoring.
• Developing processes and tools for monitoring and analyzing model performance and data accuracy.
• Reviewing solutions proposed by third-party startups.
• Providing internal consulting on Machine Learning solutions within CRH.

The Ideal Candidate

The ideal candidate will possess mathematical and statistical prowess, curiosity, and creativity. You will be responsible for mining, interpreting, and cleaning data, asking insightful questions, and uncovering hidden opportunities to fully realize the data’s potential. We value data scientists who are passionate about owning problems end-to-end and are eager to capitalize on the tremendous opportunities ahead.

Qualifications and Experience

• Bachelor's or master's degree in Statistics, Mathematics, Computer Science, Mechanical Engineering, Process Engineering, or a related quantitative field.
• Experience with cloud services like Azure, AWS, Google Cloud, etc.
• Proficiency in SQL and databases/data warehouses like Snowflake.
• 3+ years' experience with Python programming and data science packages such as pandas, numpy, sklearn, xgboost, etc.
• Proven experience in applying AI and ML techniques to solve real-world industrial challenges.
• Capability to work in an international setting with multinational teams.
• Strong communication skills, capable of explaining complex technical concepts to product managers, support teams, and other engineers.

Working at CRH

As a multinational and multicultural organization, CRH values its diverse and talented global workforce. We believe that empowering our employees to reach their full potential is key to our long-term success. We offer an attractive, inclusive, and stimulating work environment designed to engage and inspire employees.

Compensation

We offer a generous total rewards package, a supportive and inclusive culture, and ample professional development opportunities. If you are a self-starter who thrives in a challenging environment, we encourage you to join CRH and help shape our future.

Additional Information:

Company Name: CRH

Job Title: Data Scientist | Warsaw, Poland