122 English-speaking jobs in Barcelona

Hotel Asset Management Manager will optimize financial performance by conducting evaluations, developing strategies, and overseeing operations.

Manage and scale NeuralTrust's partner and reseller ecosystem. Recruit, onboard, and enable partners, driving partner-sourced revenue. Develop joint go-to-market plans and act as the main point of contact for partners.

Senior Machine Learning Engineer will design, build, and maintain machine learning pipelines and infrastructure for both conventional and GenAI models. Collaborate with data scientists to integrate machine learning models, including LLMs, into production systems. Develop and maintain data processing pipelines, tools for model training and evaluation, and documentation for ML infrastructure.

Develop and maintain the Product Configurator & Quoting stack for configure-to-order (CtO) workflows. Engineer C#/.NET services, design OData/REST APIs, and manage Oracle data models. Contribute to DevOps and cloud-native operations. Translate business needs into software solutions for variant management, pricing, and quoting.

Full Stack Engineer will design, implement, and maintain web applications using React, TypeScript, Python, Django, and PostgreSQL. Responsibilities include frontend development, backend development, API integration, and cloud infrastructure management. Experience with AI-assisted development is required.

UX/UI Designer needed for international creative agency in Barcelona. Shape design direction, deliver high-quality interfaces, and collaborate on ambitious projects. Must have advanced Adobe Creative Suite skills, 4+ years of website/app design experience, and strong UX/UI knowledge.

CMC Regulatory Affairs Specialist will support the development of CMCD strategies for OTC products, ensuring globally approvable dossiers. Collaborate with Regulatory, R&D, and Product Supply to compile CTD Module 3 and QOS documents. Requires a life sciences background, high proficiency in English, and significant experience in CMC/Module 3 creation and response to questions.

Lead People Operations as a product and execution engine for a high-growth AI-driven ad tech company. Build and scale people products across hiring, onboarding, performance, development, and retention. Design an AI-first people platform to improve outcomes.

Leads the onboarding and implementation of Nuitée's platform for new and existing clients. Manages the end-to-end process from requirements gathering to integration, testing, and go-live. Acts as the primary point of contact for client implementation teams. Translates client needs into scalable solutions using Nuitée's APIs and platform capabilities. Coordinates cross-functionally with product, engineering, and commercial teams. Ensures clients achieve maximum value from the platform and transition to long-term account management.

Senior Solutions Engineer needed for cybersecurity and AI company. Design demos, workshops, and POCs, translate security challenges into solutions, and build custom integrations using Python and AI/ML.

Senior Yacht/Marine Design Engineer to develop innovative powerboats. Responsibilities include 3D modeling, 2D drawings, BOMs, weight estimates, and system design. Requires a B.Eng in a relevant field, 3-5 years of experience, and proficiency in 3D/2D CAD.

Sales Representative for construction documentation solutions. Requires 5+ years of sales experience in the Spanish construction industry, proven ability to develop business opportunities, and proficiency in English.

Support the onboarding and delivery of global accounting and compliance engagements. Assist with proposal coordination, transition activities, and performance tracking.

AX Partners seeks a Lawyer to provide legal support for real estate investments. Responsibilities include due diligence, transaction documentation review, legal oversight of investment vehicles, and asset management.

Leads ad creative strategy across Meta, TikTok, and emerging platforms, translating data into creative briefs and driving high-velocity iteration.

Own core gameplay design, loops, and mechanics for new casual mobile games. Collaborate with engineers and designers to build, test, and refine mechanics. Iterate quickly based on data and work within WildCard's model for scalable success.

The B2B Events Marketing Manager will design, execute, and optimize the marketing strategy for European Blockchain Convention events. This role will own the customer journey for sponsors and attendees, drive audience growth and ticket sales, and collaborate with cross-functional teams.

Tangent is partnering with a B2B SaaS innovator to find a Sales Development Representative in Barcelona. You will identify and research potential clients, initiate conversations, qualify leads, and schedule meetings for senior sales colleagues.

Senior Project Manager to lead medium to large-scale investment accounting & administration projects. Requires 10-15 years of experience managing multi-functional, multi-geography projects in financial institutions, 3+ years with scrum/agile methodology, and PMP or similar certification.

Kitchen Trainee will gain hands-on experience in a fast-paced environment at Nobu Hotel Barcelona. Trainees will learn various culinary techniques, including grilling, sauce preparation, and plating.