Ofertas de empleo de junior python en barcelona
201-225 de 366 ofertas de empleo
- Barcelona 314
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- Prácticas 3
- Temporal
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- Último día 84
- Última semana 219
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UX/UI Designer Prácticas
Carrots Barcelona, Barcelona
...Python for exploration. Experience in mobile app analytics or coursework in data, UX, or digital product management. Understanding of A/B testing, cohort...
Hace 7 días en TideriReportar -
Senior Data Analyst
JR Spain Barcelona, Barcelona
...to both technical and non-technical stakeholders. Staying up-to-date with industry advancements, ensuring data quality and security, and guiding junior...
Bruto/año: 70.000€
Hace +30 días en AllTheTopBananasReportar -
Technical Lead Cloud Data Engineering- Snowflake/DBT
Merck Mollet del Vallès, Barcelona
...Vault 2.0, to create scalable solutions that enhance data interoperability. Your hands‑on leadership will involve writing optimized SQL and leveraging Python...
Bruto/año: 70.000€
Hace 27 días en AllTheTopBananasReportar -
Senior II Back-End Engineer Location: Barcelona
Preply Barcelona, Barcelona
...junior and middle engineers across squads. Improve performance, tracking, monitoring, and reliability of our systems with an eye on long‑term scalability...
Bruto/año: 70.000€
Hace +30 días en AllTheTopBananasReportar -
Data scientist / senior data scientist
JR Spain Barcelona, Barcelona
...junior data scientists (for Senior positions) and contribute to a culture of continuous learning and improvement within the team. Join our dynamic and...
Bruto/año: 90.000€
Hace +30 días en AllTheTopBananasReportar -
Senior AI Specialist (w/m/d)
nuevo NTT DATA Europe & Latam Barcelona, Barcelona
...Python and popular AI libraries (e... PyTorch, TensorFlow, LangChain, HuggingFace). Hands-on experience working with cloud platforms (Azure, AWS, or GCP)...
Hace 1 día en LifeworQReportar -
Lead Machine Learning Engineer
Visium Barcelona, Barcelona +1 Ubicación
...Python programming. Expertise in ML/DL libraries and frameworks (e... Scikit-learn, TensorFlow, Keras, PyTorch). Experience with data visualization tools (e...
Hace 5 días en WhatjobsReportar -
Staff Compiler Engineer
Openchip & Software Technologies Barcelona, Barcelona
...Experience with the Python programming language. Experience with lower-level development (e... device drivers). Experience with ML model training and
Bruto/año: 70.000€
Hace +30 días en AllTheTopBananasReportar -
Data Foundations Manager, Barcelona
Jordan martorell Barcelona, Barcelona
...junior team members. Comprehensive familiarity with SAP, Oracle, or other ERP systems. Master's degree in mathematics, Engineering, Data Science, or related...
Bruto/año: 70.000€
Hace +30 días en AllTheTopBananasReportar -
Sr. AI Process Engineer, Seller Compliance
amazon Barcelona, Barcelona
...junior and mid‑level engineers. Collaborate with platform and DevOps teams to ensure smooth deployment, monitoring, and maintenance of AI systems. Implement...
Bruto/año: 70.000€
Hace 20 días en AllTheTopBananasReportar -
Principal Data Scientist - MAD/BCN
AILY LABS Barcelona, Barcelona
...design an ML approach with cutting-edge LLM usage to solve the challenge effectively Define the technology to use in each part of the pipeline (SQL, Python...
Bruto/año: 150.000€
Hace +30 días en AllTheTopBananasReportar -
Senior AI Developer
nuevo NTT DATA Europe & Latam Barcelona, Barcelona
...Python and popular AI libraries (e... PyTorch, TensorFlow, LangChain, HuggingFace). Hands-on experience working with cloud platforms (Azure, AWS, or GCP)...
Hace 1 día en LifeworQReportar -
Pre-Sales Engineer (Fixed-term contract)
nuevo MULTIVERSE COMPUTING Barcelona, Barcelona
...Python, with exposure to ML frameworks such as PyTorch or TensorFlow. Experience with cloud platforms (AWS, GCP, or Azure) and containerized environments...
Hace 10 h 22 minutos en Talent.comReportar -
Software Engineer - Data Infrastructure
Canonical Barcelona, Barcelona
...systems and intend to deliver the world's best automation solution for delivering data platforms. We have a number of openings ranging anywhere from junior...
Bruto/año: 70.000€
Hace 28 días en AllTheTopBananasReportar -
Platform Engineer
Holaluz Barcelona, Barcelona
...Junior Software Engineer. Global Feature Store (Machine Learning Platform) Cloud Operations Engineer AWS. Barcelona AI Platform Engineer with Python and
Bruto/año: 70.000€
Hace +30 días en AllTheTopBananasReportar -
Lead Data Scientist – Hybrid – Barcelona
Fut-ure Recruitment and Technology Barcelona, Barcelona
...Python (pandas, numpy, scipy, scikit-learn, xgboost) Data visualization (Tableau, Mode, Matplotlib, ggplot, or similar) Big data tools (AWS, Spark...
Bruto/año: 70.000€
Hace +30 días en AllTheTopBananasReportar -
Business Data Scientist - Senior Consultant (Pharma)
SDG Group Barcelona, Barcelona
...Python y SQL. Experiencia en ciencia de datos, analítica avanzada y visualización de datos. Capacidad para convertir análisis complejos en recomendaciones...
Bruto/año: 90.000€
Hace +30 días en AllTheTopBananasReportar -
Python and Web developer for operational services
Barcelona Supercomputing Center Barcelona, Barcelona
...and Web developer for operational services (RE2) Closing DateFriday, 28 November, 2025Reference: 697_25_ES_CES_RE2Job title: Python...
Hace 10 días en WhatjobsReportar -
Data Consultant Junior
kpmg Barcelona, Barcelona
...tecnológicas que permiten a nuestros clientes acelerar su adaptación al nuevo entorno. Actualmente, nos encontramos ampliando el equipo con un/a Junior...
Hace +30 días en JobtedReportar -
Front-End Developer
Yk Robotics Barcelona, Barcelona
...Python Working knowledge of testing techniques User-centred UI/UX experience Nice to have What’s in it for you? Indeterminate contract starting at a RAL of...
Bruto/año: 70.000€
Hace +30 días en AllTheTopBananasReportar -
Solution Architect for Analytics
F. Hoffmann-La Roche AG Barcelona, Barcelona
...Python, or R) and machine learning pipelines (e... MLflow, Kubeflow). Expertise in enabling LLMs to work seamlessly with existing healthcare analytics...
Bruto/año: 90.000€
Hace +30 días en AllTheTopBananasReportar -
Data Architect
Virtual Hire Staffing Barcelona, Barcelona
...junior and mid-level engineers, fostering knowledge sharing and best practices. Ensure documentation and communication of architecture decisions and...
Bruto/año: 90.000€
Hace +30 días en AllTheTopBananasReportar -
Full Stack Engineer
CloudDevs Barcelona, Barcelona
...Python, and PostgreSQL Experience working at a startup up building products from 0 to 1 Experience with machine learning and AI technologies is a plus...
Bruto/año: 70.000€
Hace 27 días en AllTheTopBananasReportar -
Devops engineer junior, hibrido
CDmon Barcelona, Barcelona
Devops engineer junior En CDMON, no solo ofrecemos hosting, dominios y cloud: creamos una internet más accesible, segura y eficiente para miles de usuarios...
Bruto/año: 33.000€
Hace +30 días en Tecnoempleo.comReportar -
Junior Data Engineer
Colibrix One Barcelona, Barcelona
...Python (ETL scripting, libraries such as pandas, requests, Pydantic, boto3/AWS SDK). Basic understanding of data modelling and SQL (PostgreSQL preferred)...
Hace 17 días en WhatjobsReportar
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