129 English-speaking jobs in Barcelona

Principal Product Manager for Platform & Integration Products will drive the strategy and execution across Dow Jones APIs. This role will champion API governance, developer experience, and a cohesive API landscape. The ideal candidate has 10+ years of experience leading enterprise-scale API and integration products, a strong technical understanding of API architectures, and expertise in defining and managing the entire API lifecycle.

Lead the execution and operational strategy for an AI platform empowering business professionals to make data-driven decisions. Manage the roadmap, define product logic for accuracy, and build an evaluation framework to validate AI performance.

Senior Performance Marketing Manager to lead growth strategies for mobile gaming titles using AppLovin, Google Ads, and other ad networks.

Support SAP ERP Solutions in Europe, providing functional support and running SAP ERP systems. Manage solution issues, configure SAP components, and work on system developments and new projects. Analyze release content, collaborate with teams, and participate in technological landscape transformation. Extensive experience with SAP and functional knowledge of Supply Chain and Manufacturing Processes is required.

Senior R&D Scientist or Engineer to develop next-generation sensing, optoelectronic, and AI-enabled technologies. PhD in Physics, Optics, Electronics, or Telecommunications Engineering required. Expertise in sensors, photonics, electronics, and regulated environments is essential.

B2B Events Marketing Manager to design, execute, and optimize marketing strategy for European Blockchain Convention events. Drive audience growth, sponsorship and ticket sales, and qualified lead generation. Manage end-to-end campaigns across various channels and collaborate with cross-functional teams.

TransPerfect seeks a strategic SEO Specialist to develop and execute high-impact SEO strategies for global brands. The role involves collaborating with sales, clients, and internal teams to drive business growth through organic search.

TransPerfect's Digital department seeks an experienced Regional SEO Team Lead to oversee SEO services (Technical, On-Page, AIO/GEO/LLM) across a key global region (Americas & LATAM OR EMEA & APAC). This role leads a regional SEO team, ensuring high-quality delivery within global frameworks, driving innovation, and maintaining strong commercial health.

Leads Revlon's global packaging sustainability strategy, driving innovation, compliance, and data-driven transformation. Develops and executes packaging transformation initiatives, integrating sustainability into NPD processes and ensuring alignment with global legislation. Collaborates cross-functionally to achieve Revlon's sustainability targets in CO2 and plastic reduction.

Drives business growth in identified countries, delivering sales and EBITDA targets. Works with distributors to maximize growth opportunities and develops annual business plans. Evaluates new market openings and provides financial forecasting.

Blockchain Engineer will integrate and maintain mainnets, manage wallet infrastructure, and interact with smart contracts in a regulated production environment.

Provide day-to-day Salesforce Service Cloud support, resolving incidents and requests. Configure and maintain Salesforce features using declarative tools. Translate business requests into Salesforce configurations. Collaborate with senior engineers and admins.

Platform Engineer to design, build, and operate a cloud platform's core control plane on Kubernetes. Responsibilities include ensuring platform security, availability, and scalability, developing automation tools, and collaborating with application teams. Requires 3+ years of experience in Platform Engineering, SRE, or DevOps, strong Kubernetes knowledge, and Go programming experience.

Full-time hybrid Frontend Developer role in Barcelona. Develop and implement user-facing features using Angular, ensuring responsiveness and collaborating with back-end developers.

Founding Software Engineer to build an AI-native product where AI agents take actions. Build product features end-to-end, backend services, and product surfaces. Must have 4+ years experience shipping production software, strong problem solving skills, and experience with TypeScript/React/Next.js/NodeJS/Python or similar technologies.

This Systems Engineer role focuses on owning and optimizing the global cloud infrastructure for N26. Responsibilities include system lifecycle management, automation, AI infrastructure provisioning, monitoring, and troubleshooting. The ideal candidate will have experience with AWS services, IaC, containerization, and DevOps practices.

Senior Optimization Scientist to design, develop, and implement optimization algorithms for a cutting-edge aviation and travel technology project. Collaborate with cross-functional teams to translate business needs into mathematical models and solutions.

Senior CPM Architect needed for multinational client's CCH Tagetik Centre of Excellence. Design, develop, and implement Tagetik solutions, including AiH, DTPs, ETL pipelines, and custom TQL scripts. Requires 5+ years' experience in Tagetik development (ideally with AiH) and expertise in SQL, data modeling, and integration.

Marketing & Partnerships Specialist to support audience growth and strategic partnerships for European Blockchain Convention events. Responsibilities include influencer marketing, partnership development, and exploring new audience growth channels. Requires 2+ years experience in marketing, sales, or business development and a passion for technology and entrepreneurship.

Machine Learning Engineer will design and scale low-latency speech/LLM pipelines, orchestration layers, and reliability systems for AI phone agents in healthcare.