612 English-speaking jobs in Barcelona

The Principal Mobile Engineer leads a mobile product team, delivering iOS and Android applications while contributing to architecture, design, and implementation. This role requires 12+ years of software engineering experience with expertise in Flutter, React Native, Swift, and Kotlin or Java. The Principal Mobile Engineer also has 5+ years of experience leading software engineering teams and excels at balancing technical leadership with people management.

Designs and leads quality automation strategies to improve system stability and customer trust. Works across teams to embed quality into design and development practices. Drives initiatives using AI-assisted testing and intelligent tooling. Mentors engineers on test writing, observability, and user outcomes. Collaborates with product managers, designers, and engineers to ensure testability and alignment with customer needs.

Junior Full Stack Innovation Engineer will build, maintain, and ship high-performance frontend interfaces and robust backend microservices. Responsibilities include end-to-end product development, problem solving, API integration, data flow automation, and cloud infrastructure management.

Napptilus seeks a mid/senior FrontEnd Developer to join a growing team. Develop high-quality code for a web platform with a high volume of data flow. Experience with SPA development, HTML5, CSS3, JavaScript, TypeScript, ReactJS, Redux, Node.js, Express, and testing frameworks is required.

The Institut de Física d'Altes Energies (IFAE) seeks a Director to provide scientific vision, manage research activities, and ensure financial sustainability. The Director will lead the Institute's research program, collaborate with CERCA, and manage international projects.

Scientist will design, supervise, and execute quality control studies of biological products, including chromatography and HPLC. Requires 3+ years of experience with these techniques and experience in quality control within a pharmaceutical company and GMP environments.

The Installed Base Leader Iberia maximizes the value of Schneider Electric's installed base in Spain and Portugal. This role ensures data quality, coverage, and commercial exploitation of the installed base to drive recurring, digital, and services business growth. Responsibilities include leading data quality initiatives, defining and deploying the Iberia Installed Base Tracking Plan, and working with sales teams to convert the installed base into commercial opportunities.

Corporate Communications Specialist to develop and execute communication strategies, create engaging content for various platforms, and collaborate with internal departments. Requires a Bachelor's degree, 2-4 years of experience, and proficiency in English (C1 level).

Lead a team of 4 to develop and improve mobile games, focusing on core gameplay and internal processes. Manage team HR, share knowledge, and monitor game metrics.

Senior Platform Infrastructure Engineer will build and maintain Workato's cloud-native internal platform. Responsibilities include designing, implementing, and automating infrastructure solutions, ensuring stability, security, and performance. Requires experience with Kubernetes, cloud platforms (e.g., AWS), Infrastructure as Code (e.g., Terraform), and CI/CD tools.

Experienced sushi chef needed to prepare high-quality sushi and Japanese dishes. Collaborate with the Sous Chef on menu development and ensure smooth kitchen operations. Must have a passion for Japanese cuisine and a commitment to food safety.

The Vulnerability Analyst supports the identification, analysis, and remediation of security vulnerabilities across cloud and on-premises environments. This role involves executing the vulnerability management lifecycle, analyzing scan results, collaborating with IT teams, and contributing to dashboards and reports.

Enterprise Security Architect – Data Security will design, implement, and maintain security controls for End User Computing, Microsoft 365, Voice and Video Collaboration platforms. This role requires collaboration with Enterprise Architects and Functional Security Architects to ensure a holistic approach to security. The successful candidate will have 15+ years of experience in the Security domain, with a minimum of 5 years in an architecture capacity. Exceptional understanding of security domains like Digital Workspace, Data Protection, AI Security, Network Security, Identity and Access Management, SIEM, and Vulnerability Management is required. Solid PKI expertise, including certificate lifecycle management, trust models, and enterprise PKI architectures is also required.

Leads the Business Intelligence function for HIP's leisure hotel portfolio, analyzing performance, identifying trends, and providing insights to support strategic decision-making.

The Product Security Manager develops and manages a global Secure Development Lifecycle program, ensuring security and privacy by design across the product portfolio. This role involves risk assessments, implementing security controls, and collaborating with cross-functional teams to safeguard patient data and maintain customer trust.

Experienced EPM application solution architect/developer sought to deploy and optimize CCH Tagetik. Responsibilities include designing, developing, and implementing Tagetik solutions, building data transformation processes, and integrating Tagetik with external systems. Requires 4+ years' experience in Tagetik development (ideally AiH), SQL knowledge, and data modeling expertise.

Scrum Master to guide and coach product teams, delivering continuous customer value. Will remove impediments, foster collaboration, and support high-quality, rapid solution delivery. Requires 2+ years of Scrum Master experience, agile expertise, and strong English communication skills.

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.

Lab Technician to manage and maintain mouse colonies, assist in in vivo procedures, and support lab operations in two research groups focused on brain metabolism and nanotherapies. Requires experience in mouse colony management, molecular biology, and cell culture techniques.

Scientist to design, supervise, and execute transfer and validation studies of biological products in a GMP environment. Requires a Bachelor's degree in a life science field, hands-on HPLC experience, and strong GMP understanding.