528 English-speaking jobs in Barcelona

Business Intelligence Engineer to develop and maintain Looker dashboards, design data models, and lead fraud analytics for PuzzlePlay's loyalty and rewards ecosystem. Requires Looker experience, SQL expertise, and experience in data analytics and BI.

Dynamic English teacher needed for a fixed-term or permanent position at our Esplugues school. Deliver engaging classes using our proven method and materials. Monitor student progress and build relationships with families and colleagues. Full English proficiency (C2 level) and a positive attitude are required. Teaching experience is a plus.

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

As an Application Specialist, you will configure, deliver, and implement solutions for Centiro's Supply Chain Network Cloud, driving customer projects and ensuring successful delivery. You will translate requirements into scalable solutions, manage test processes, and collaborate with customers, developers, and partners.

Junior Marine Surveyor will contribute to maritime safety and compliance by performing routine inspections, preparing reports, and maintaining survey files. The role requires a Master's Degree in Naval Engineering and proficiency in English. The Junior Surveyor will work under the guidance of experienced surveyors to ensure accurate and effective survey outcomes.

MLOps Engineer will develop and maintain monitoring systems for deployed models, collaborate with research and development teams, and optimize model performance in production.

Senior Tech Developer will evolve and enhance internal game development tools and workflows at Socialpoint. Collaborate with teams to develop libraries, improve documentation, mentor developers, and shape the development lifecycle of games. Requires 5+ years of game development experience, proficiency in C#, Unity3D, and mobile platforms.

QA Lead to coordinate and oversee quality efforts for an unannounced cross-platform Strategy/MMO title. Manage daily QA operations, define testing priorities, and ensure collaboration between QA, production, design, and engineering. Lead and mentor a team of QA Analysts, develop and maintain test plans, and collaborate with cross-functional teams to integrate quality standards throughout development.

Supports the development and execution of digital media strategies across Programmatic Display, Social, and Search. Collaborates with stakeholders and cross-functional teams to build and document digital communication plans. Monitors campaign performance and provides data-driven insights and optimization recommendations.

Cluster Revenue Manager to support a European region. Develops pricing and yield strategies, manages budgets and forecasts, and optimizes daily revenue. Requires 2+ years of experience, a degree in a relevant field, fluency in English, and proficiency in revenue management systems.

Senior Analyst conducts secondary research and supports the creation of project deliverables. Responsibilities include data analysis, preparing presentations, and communicating findings.

Lead and supervise all MEP engineering aspects of a comprehensive urban development, including renewable energy systems and installations for 900 homes and public/tertiary buildings. Design, coordinate, and implement technical installations from industrial structure rehabilitation to complete development.

Senior Account Executive to drive sales growth in the UK, focusing on medium to large enterprise accounts. Develop and execute sales strategies, generate revenue, and build strong customer relationships. Requires 3+ years of enterprise sales experience, preferably in SaaS or related technology services.

Eurecat's Multimedia Technologies unit seeks a Junior Researcher to prepare technical proposals, design and solve problems, experiment with methodologies, and write reports and papers. Requires a Master's degree in Computer Science, with a focus on Computer Vision. Experience with deep learning frameworks and Python is preferred.

Strategic Procurement Specialist with technical expertise will develop sourcing strategies, identify suppliers, and negotiate contracts for mechanical, electrical, and automation components.

Information Security Advisor will partner with security and business teams to ensure effective security practices and policies. Responsibilities include threat modeling, cloud security guidance, security assessments, tool evaluation, incident response, and security awareness promotion. Requires 4-7 years of cybersecurity experience, threat modeling expertise, AWS cloud security knowledge, and familiarity with security frameworks.

Designs and develops memory subsystems, including DDR or HBM solutions, for advanced processor environments. Implements memory controllers within SoC or ASIC environments and collaborates with cross-functional teams.

AST SpaceMobile seeks an EU Partner Technical Lead to serve as the engineering authority for a Tier-1 telecommunications partner. This role defines technical strategy, leads network integration, and ensures services meet contractual KPIs, regulatory requirements, and operational excellence standards.

Middle Python Developer to build backend services using Python and Django. Experience with Kafka, Docker, cloud platforms, and relational databases required. Collaborate with a team in Sofia, Bulgaria, and participate in on-call rotations.

Senior Data Scientist(Credit) will develop and deploy credit risk models to support underwriting, pricing, and collections across consumer lending products. Responsibilities include building credit scoring, affordability, and behavioral models, optimizing approval rates and portfolio performance, and partnering with product squads to embed decision logic into real-time systems.