502 English-speaking jobs in Barcelona

Admissions Sales Advisors guide candidates through the enrollment process for online MBA and master's programs. They advise on program benefits and financing options, manage candidate applications, and act as ambassadors for the school.

Senior Applied Research Engineer will profile and optimize large-scale model training runs, collaborating with ML Researchers to improve efficiency and reliability. Requires 6+ years experience in Applied Research Engineering, strong understanding of ML architectures, and hands-on experience with distributed training on multi-GPU systems.

Backend Engineer to design, develop, test, deploy, and maintain software in a microservice architecture predominantly written in Java 8 and Kotlin, using Spring Boot. Experience in developing software using a JVM language and Spring Boot in large-scale production systems is required.

EBRO SUV seeks a Key Account Manager to drive B2B growth by developing and managing relationships with corporate clients, institutions, and large fleets. This role requires a strong commercial mindset, negotiation skills, and the ability to manage complex sales cycles.

Experienced recruiter needed to support European growth. Focus on attracting and hiring senior and commercial talent, especially in sales, for a fast-paced, digital SaaS company.

Mid-Level Full Stack Developers will design, build, and maintain cloud-based applications using C#, .NET, and modern JavaScript frameworks. Experience with React, Angular, or Vue, APIs, and Microsoft Azure is required.

Provide technical and administrative support to B2B customers via phone, chat, and email. Resolve payment and account issues, assist with terminal and online payment setup, and foster strong customer relationships.

Experienced technology leader needed to architect solutions for Global Functions and Business Operations Organization. Designs and architects enterprise solutions across core corporate functions, leading digital transformation initiatives. Collaborates with stakeholders to deliver Architecture decisions and ensure alignment with strategic Architectural standards.

Lead a squad responsible for building and shaping the foundations of Nory's integration platform. Own team outcomes, ensuring the squad consistently delivers impactful work while maintaining strong engineering standards. Develop engineers through coaching and feedback, helping them grow their technical and product capabilities. Drive delivery discipline, ensuring the team prioritizes effectively, manages scope, and lands work reliably. Partner closely with Product, Data, Design, and Customer teams to shape solutions that balance correctness, usability, and delivery speed.

Develop and validate machine learning and predictive models. Participate in the end-to-end model lifecycle, from data collection to training, evaluation, and documentation. Apply statistical and analytical techniques to extract insights from data.

Senior Research Scientist to focus on scalable AI/ML solutions, particularly Small Language Models (SLMs), GenAI systems, and research with real-world application potential. Requires strong applied machine learning/AI research background, Python proficiency, and experience with ML/deep learning frameworks.

Sales Representative needed to develop new business opportunities, manage client relationships, and present products in diverse markets. Fluent English required, Spanish a plus. Previous sales experience preferred.

Develop and implement cleaning validation strategies for manufacturing equipment. Draft and execute validation protocols (IQ, OQ, PQ) and report on results. Contribute to risk assessments and support CAPA activities.

Full stack developer to build new features (Vue.js, Nest.js, React Native, Flutter), analyze data, optimize deployments, and integrate with external systems. Requires +3 years experience with Node.js backend and modern frontend frameworks (Vue.js preferred).

Designs and develops machine learning models for engineering applications, focusing on explainability, traceability, and robustness. Builds data pipelines and feedback loops to continuously refine models using simulation and measurement data. Collaborates with engineering teams to align ML architectures with real-world use cases.

Senior Machine Learning Engineer will design and develop machine-learning models and data systems that learn from engineering data. Responsibilities include training models, building data pipelines, implementing explainable AI, and collaborating with domain experts. Requires a Master's degree or equivalent experience in machine learning, data science, or scientific computing.

Field Sales Representatives (m/f) are needed to develop new business and manage client accounts in Eastern Spain. Responsibilities include prospecting, conducting product demonstrations, and managing the sales cycle. Successful candidates will have a background in B2B sales, experience in prospecting and developing new accounts, and comfort with technical products.

About the RoleAt Florazu, we are looking for a B2B Account Manager to help expand our presence in Italy and develop the market in this region. This is a remote freelance position, preferably based in Barcelona, from where you will be responsible for establishing and growing Florazu's presence.

Senior Scientist to develop MS, MS/MS, and HPLC methods for protein characterization. Will prepare development plans, write reports, train junior scientists, and participate in lab management. Requires a BS in Biomedical Sciences, with an MD or PhD preferred. Experience in the biopharmaceutical industry is necessary.

Automotive Design Lead to lead design reviews, manage customer relationships, and develop 3D/2D designs using Catia V5. Requires 4+ years of automotive component design experience, expertise in aesthetic plastic parts, and strong DFMEA knowledge.