react English-speaking jobs in Cádiz

Astek is seeking Electronics Engineers to develop their careers in the automotive sector. Successful candidates will have a positive attitude, strong willingness to learn, and enjoy collaborative work. Fluency in English (B2-C1 level) and prior internship or similar experience are required.

Supervises mechanical work during photovoltaic project development and commissioning. Serves as on-site liaison, communicates with the Project Manager and subcontractors, and prepares technical reports. Ensures compliance with HSE regulations.

Detection Engineer will design, develop, and tune detection rules in Microsoft Sentinel and Defender to enhance incident detection and response. You will analyze attacker simulation results, develop threat detection and mitigation strategies, and collaborate with offensive and defensive teams.

Customer Service Agent needed for Via Campaign in Barcelona. Provide first-line support via phone, email, and digital channels to US customers. Must have high fluency in English (C2) and a customer-first mindset.

Inside Sales Representative will identify, prospect, and close new business opportunities in the Austria/Switzerland market. Responsibilities include pipeline generation, strategic prospecting, consultative selling, and managing the full sales cycle. Native German fluency and professional English proficiency are required.

R&D Technician to assemble, test, and support robotic surgical prototypes. Minimum 2 years experience in mechanical and/or electromechanical assembly required. Experience in the surgical robotics sector preferred.

Create and manage short-form video content for TikTok, Instagram Reels, and YouTube Shorts. Translate bestprice.com's value proposition into engaging content for each platform. Monitor performance metrics and iterate on content strategy. Maintain a consistent brand voice and engage with the community. Must have a portfolio of short-form video content and proficiency with video editing and design tools. Based in Barcelona. Spanish native with a strong understanding of the Spanish market.

Full Stack Engineer needed for a booming English proficiency testing platform. 7+ years of experience required. Develop and maintain scalable code, collaborate with stakeholders, and mentor team members. Expertise in Java, Play3 Framework/Spring Boot, MongoDB, AWS, Angular, React, and React Native is essential.

Lead terminal activities in Spain, overseeing RoRo and general cargo operations in a highly advanced, automated environment. Drive safety, quality, productivity, and customer service while managing teams and ensuring operational excellence.

The IT Architecture Expert defines and implements the organization's IT architecture, focusing on AI integration. This role involves identifying AI opportunities, designing solutions, managing AI projects, and ensuring ethical and legal compliance.

Business Intelligence Analyst to build and scale BI capabilities. Develop Power BI dashboards and reports, translate business needs into data models, and contribute to data standardization and governance. Requires 2-3 years of experience in BI, data analysis, or a related field, strong Power BI and DAX skills, and a data-driven mindset.

Data Analyst to support IT Operations, ensuring data accuracy, completeness, and tradability. Responsibilities include data management, report generation, data integration, and process optimization. Requires 1-3 years' experience in the renewable energy industry, fluency in Excel, SQL, Power BI, and Spanish.

National Key Account Manager to lead commercial strategy and sales growth in Spain. Develop and execute B2B partnerships across various channels, including distributors, retailers, and e-commerce. Build and structure commercial activity for a newly established subsidiary.

Murex Functional Specialist to support Murex 3 FXFI and Murex EQ instances. Provides functional and technical support to the Murex trading platform, implementing change on both BAU and projects. Requires at least two years of Murex and Financial Markets experience.

Leads and manages a multi-disciplinary sales organization in Spain, defining and executing the commercial strategy for the HVAC business unit. Responsible for revenue, market share, and P&L profitability across B2B and B2C channels.

The HSE Manager will design, implement, and maintain an EHSS program compliant with Spanish/EU legislation, ISO 45001, ISO 14001, and local NEC safety codes. Responsibilities include risk management, incident response, training, environmental stewardship, and regulatory interface. The role requires 5+ years of HSE management experience in industrial environments, proven implementation of ISO 45001 and ISO 14001 systems, and deep knowledge of Spanish and EU regulations.

Branch Manager to lead a team of 15 in Santa Perpetua de Mogoda, Barcelona. Responsibilities include operational management, customer development, budget management, and reporting. Requires a logistics or business degree, warehouse management experience, and strong leadership skills.

Lead and manage a hospitality asset in Valencia, overseeing accommodation, bar, and budget control. Develop business strategies, optimize operations, and partner with stakeholders.

BIM Specialist to develop accurate BIM models from point cloud data across architecture, structure, and MEP disciplines. Must have advanced knowledge of Autodesk Revit and experience modeling across multiple disciplines.

Senior front-end developer to lead the evolution of product and customer-facing applications. Requires 10+ years of front-end development experience, at least 5 years leading projects or teams, and expertise in the React ecosystem. Responsibilities include defining implementation standards, guiding the development team, and ensuring front-end architecture supports scalability, maintainability, performance, and a high-quality user experience.