4733 English-speaking jobs in Catalonia
Senior Applied AI Scientist (AI Learning)
- Preply
- Barcelona
- October 17
Senior Applied AI Scientist to build and optimize scalable ML solutions for personalized learning using deep learning, NLP, and LLMs. Requires PhD or equivalent and 4+ years of industry experience.
Senior II Back-End Engineer
- Preply
- Barcelona
- October 17
Drive technical direction across squads and lead complex initiatives to build scalable backend systems. Focus on designing, building, and evolving systems using Python/Django and data pipelines.
Global Senior CRM & Lifecycle Designer
- Preply
- Barcelona
- October 17
Design and evolve lifecycle experiences across email, push, in-app, and landing pages. Translate business goals into CRM experiences using data and strong product intuition.
Senior II Full-Stack Engineer (back-end heavy)
- Preply
- Barcelona
- October 17
Senior II Full-Stack Engineer role, backend-heavy, focusing on designing and evolving scalable systems using Python/Django. Responsibilities include UI development in React, technical leadership, and driving data-driven product impact.
Lead Software Engineer - AI Product Development (Data)
- Clarivate Analytics
- Barcelona
- October 17
Lead Software Engineer for AI Product Development (Data) builds scalable, AI-powered software using Python, cloud technologies (Azure/AWS), and microservices. Requires 7+ years of experience, including 4+ in Python backend and 3+ with LLMs.
Senior Software Engineer - AI Product development
- Clarivate Analytics
- Barcelona
- October 17
Senior Software Engineer to build AI-powered solutions for the pharmaceutical industry. Design and develop scalable backend services, data pipelines, and AI capabilities using TypeScript, Node.js, and cloud-native architectures.
Full Stack Developer
- Consortia
- Barcelona
- October 17
- remote work
Full Stack Developer for a greenfield project using React, React Native, Node, GraphQL, and AWS. The role involves joining a small development team. React Native experience is preferred.
Node Developer
- Consortia
- Barcelona
- October 17
- remote work
- no experience
Join a small team on a greenfield project using the stack: React, React Native, Node, GraphQL, and AWS. Node experience is preferred for this remote developer role.
Project Director, Cost Management - Data Centers
- Turner & Townsend
- Barcelona
- October 17
Project Director, Cost Management for Data Centers. Lead multidisciplinary teams, manage cost management professionals, and deliver successful outcomes on strategic commissions. Requires 10+ years in cost management.
Data & AI Product Manager - Finance
- dsm-firmenich
- Barcelona
- October 17
Data & AI Product Manager for Finance to build an AI-ready data ecosystem. Define product vision, manage backlogs, and translate finance needs into scalable data and AI products across core finance areas.
Expert D&T Controlling
- dsm-firmenich
- Barcelona
- October 17
Expert D&T Controlling role supporting SAP Controlling processes across the D&T Finance platform. Lead SAP CO enhancements and support S/4HANA transformation, covering Cost Center Accounting, Product Costing, and Profitability Analysis.
Senior Data Modeler (Cross-Domain)
- dsm-firmenich
- Barcelona
- October 17
Senior Data Modeler to own design and governance of enterprise data models using Data Vault 2.0 within a Medallion Architecture. Requires expertise in data structure, semantics, and translating business needs into implementation-ready models.
Lead Expert D&T Data Engineer
- dsm-firmenich
- Barcelona
- October 17
Design and maintain robust data pipelines for Research, Innovation & Labs. Key skills include dbt, SQL, Python, Spark, and Databricks. Collaborate to drive impactful data projects.
Lead Expert, Digital Quality Management
- dsm-firmenich
- Barcelona
- October 17
Lead Expert, Digital Quality Management, drives digital solutions for Quality Management. Requires 8+ years in QC systems like LIMS/QMS, GxP compliance, and Agile environments. Focus on strategic solutioning and process optimization.
Senior Digital Architect - Product Domain
- dsm-firmenich
- Barcelona
- October 17
Senior Digital Architect for Product Domain to drive strategic technology plans across people, process, technology, and data. Define and communicate the technology landscape for Product domain capabilities.
IT (Senior) Consultant - SAP SuccessFactors Suite (m/w/d)
- Schwarz Gruppe
- Barcelona
- October 17
Senior IT Consultant specializing in the SAP SuccessFactors Suite. Responsibilities include platform administration, configuration, optimization, and integration with other systems. Requires relevant experience and knowledge of IT architecture.
Full Stack Engineer (m/f/d)
- Schwarz Gruppe
- Barcelona
- October 17
Design and develop full-stack features using React UIs and Python FastAPI backends. Build and maintain RESTful APIs, ensuring code quality through testing in an Agile environment. Requires 3-5 years of experience.
Cloud Software Engineer (m/f/d)
- Schwarz Gruppe
- Barcelona
- October 17
Cloud Software Engineer to design, develop, and operate microservices and Kubernetes operators. Responsibilities include building scalable distributed systems, creating REST APIs, and ensuring code quality in an agile environment. Strong Golang expertise is required.
Business Analyst - ServiceNow ITSM Reporting with Celonis Experience (m/w/d)
- Schwarz Gruppe
- Barcelona
- October 17
Business Analyst role focusing on ServiceNow ITSM Reporting with Celonis experience. Responsibilities include creating reports, managing dashboards, and optimizing operational units. Requires IT/similar degree, Celonis/process mining experience, and ServiceNow usage.
React Native Engineer (m/f/d)
- Schwarz Gruppe
- Barcelona
- October 17
React Native Engineer needed to develop and maintain the React Native framework, focusing on code sharing between web and mobile. Requires 6+ years as a Frontend Developer and 3+ years with React, including React Native experience.






















