DATA SCIENTIST / SENIOR DATA SCIENTIST

JR Spain; Barcelona; Presencial; EUR 30.000 - 55.000; Jornada completa

Descripción de la vacante

Una empresa líder en tecnología y servicios está buscando un Data Scientist / Senior Data Scientist en Barcelona. El candidato ideal debe tener un título en matemáticas o áreas relacionadas y experiencia en Machine Learning, Python y SQL. Se requiere colaboración en equipos, diseño de modelos y análisis de datos para abordar problemas complejos. Únete a un equipo dinámico y apasionado para marcar la diferencia en la industria.

Formación

• Un mínimo de 1 año de experiencia en Data Science para junior, 3 años para senior.
• Experiencia en técnicas de análisis y optimización avanzada.
• Conocimiento de estadísticas descriptivas y exploratorias.

Responsabilidades

• Colaborar con equipos interdisciplinarios para entender las necesidades empresariales.
• Diseñar, desarrollar y desplegar modelos de machine learning.
• Realizar análisis de datos y visualización para comunicar insights.

Conocimientos

Machine Learning

Python

SQL

Data Visualization

Educación

Bachelor's or master's degree in mathematics, Statistics, Informatics Engineering, Economics, or Physics

Herramientas

PowerBI

Tableau

AWS

Azure

Google Cloud

Descripción del empleo

Social network you want to login/join with:

DATA SCIENTIST / SENIOR DATA SCIENTIST, barcelona

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Client:

NTT DATA Europe & Latam

Location:

barcelona, Spain

Job Category:

Other

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EU work permit required:

Yes

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Job Reference:

553141515562097049632460

Job Views:

2

Posted:

23.07.2025

Expiry Date:

06.09.2025

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Job Description:

Job description: NTT DATA is seeking a passionate Data Scientist / Senior Data Scientist to join our AI team. This is a fantastic opportunity to work alongside brilliant minds in data science, where you can learn and enrich yourself in a dynamic and innovative environment, leveraging cutting-edge Artificial Intelligence techniques to drive forward-thinking solutions in a company that's at the forefront of technological advancement.

Qualifications: Bachelor's or master's degree in mathematics, Statistics, Informatics Engineering, Economics, or Physics. Courses in Artificial Intelligence, Analytics, Big Data, or similar fields are a plus.

Experience: For junior: A minimum of 1 year of experience in Data Science or related fields. For senior: A minimum of 3 years of experience in Data Science or related fields.

Skills:

• Required:
• Machine Learning, optimization and advanced analytics techniques
• Work with team members across multiple disciplines to understand the data
• Descriptive and exploratory statistics applied to detecting patterns and trends in data.
• Advanced knowledge in Python.
• SQL and relational databases.
• Visualization and communication with clients, mastering tools such as PowerBI, Tableau, Dash, Streamlit, etc.
• Valuable:
• Experience using Git
• NLP, Generative AI, Deep Learning, methaeuristic algorithms
• Experience working with cloud platforms (e.g., AWS, Azure, Google Cloud) and their data services, including data storage, processing, and machine learning capabilities.

Key Responsibilities:

• Collaborate with cross-functional teams to understand business needs and translate them into data science projects.
• Design, develop, and deploy machine learning models and algorithms to solve complex business problems.
• Conduct data analysis and visualization to communicate insights and recommendations to stakeholders.
• Stay updated with the latest trends and advancements in data science and AI, and apply them to improve existing processes and solutions.
• Mentor junior data scientists (for Senior positions) and contribute to a culture of continuous learning and improvement within the team.

Join our dynamic and passionate team at a leading technology and services company!

Send in your application and start making your mark on the future of the industry today!

At NTT Data, we believe everyone is unique and different, this is why we bet for an inclusive culture that recognizes and values diversity. We work day after day to create an environment in wich we can explore, live and enhance our own singularity.