Data Scientist, AI & Analytics for Real-World Impact

QuantumBlack, AI by McKinsey; København; On-site; DKK 673,000 - 1,046,000; Full time

Job summary

QuantumBlack, AI by McKinsey is seeking a data science professional to collaborate with clients and interdisciplinary teams to develop analytics solutions. You will prototype models, validate them with metrics, and contribute to internal tools and R&D while engaging with global conferences.

You will work in Stockholm or Copenhagen, partnering with data scientists, engineers, designers, and product managers to translate business problems into ML-ready solutions across industries.

Qualifications

• Bachelor's, master's or PhD in computer science, machine learning, applied statistics, mathematics, engineering or AI
• Professional experience applying ML and data mining to real problems with large data sets
• Programming experience focusing on ML: R and/or Python (must)
• Ability to prototype statistical analysis and modeling algorithms for data-driven solutions
• Ability to own and drive model development with deadlines
• Demonstrated analytics aptitude
• Strong time management in autonomous work environments
• Good presentation and communication skills for cross-functional audiences
• Willingness to travel
• Business-level English, written and spoken

Responsibilities

• Collaborate with clients and interdisciplinary teams to develop impactful analytics solutions
• Grow as a technologist through cutting-edge projects, R&D, and conferences
• Partner with clients to translate business problems into analytical challenges and develop models
• Build and evaluate models with relevant metrics, contribute to internal tools and R&D
• Attend external conferences and contribute to knowledge sharing across teams
• Work with data scientists, data engineers, ML engineers, designers, and product managers globally

Skills

Python

PySpark

ML techniques

Statistics

R

Big data

Communication

Travel willingness

English fluency

Education

Computer science/ML degree

Tools

Python

PySpark

Databricks

SQL

Airflow

Docker

Kubernetes

R

SAS

Job description

QuantumBlack, AI by McKinsey is seeking a data science professional to collaborate with clients and interdisciplinary teams to develop analytics solutions. You will prototype models, validate them with metrics, and contribute to internal tools and R&D while engaging with global conferences.

You will work in Stockholm or Copenhagen, partnering with data scientists, engineers, designers, and product managers to translate business problems into ML-ready solutions across industries.