react English-speaking jobs in Cádiz

Commodity Manager will implement and improve commodity strategy, perform market analysis, manage sourcing and contract management, and contribute to supplier performance monitoring.

Project Manager needed for a strategic project in the travel sector. Requires proven experience managing complex international projects, coordinating multidisciplinary teams, and excellent communication skills. Fluent English required, French a plus. Immediate availability. Hybrid work model in Barcelona.

Build innovative iOS features for a global banking platform. Collaborate with engineers and product teams to design APIs and improve the iOS tech stack. Requires deep understanding of the iOS platform, Swift, and Agile development.

Design and propose AIDC solutions (printers, barcode, RFID, mobile computing, software) in collaboration with sales and marketing. Provide technical expertise, project support, client engagement, and documentation/training for successful deployments. Serve as a subject matter expert on AIDC technologies and industry best practices.

Energy Solutions Engineer will design and deliver energy efficiency solutions for industrial clients across Europe. Responsibilities include conducting energy audits, developing savings models, and collaborating with sales, projects, and engineering teams. Requires 3+ years of engineering experience, technical sales experience, and fluency in English and Spanish.

Leads and manages EU regulatory activities for Active Substances, substance defense, and related dossiers. Ensures compliance with EU regulatory systems and frameworks. Prepares, reviews, and manages regulatory dossiers and technical documents. Collaborates with cross-functional teams on regulatory initiatives.

Board Advisor for sustainable, impactful startups. Provide strategic guidance, expertise, and fundraising support to pre-seed to Series A companies. Potential for investment. Part-time, remote role.

Provide technical assistance for clean energy and climate-related infrastructure projects in developing countries. Services include sector assessments, project preparation, environmental and social advisory, climate risk assessments, and capacity building. Requires a university degree in a relevant field and 10+ years of experience in energy economics and financial viability. Fluency in English is required.

Workday Integration Consultant will design, build, test, and deploy Workday integrations using Studio, EIB, Core Connectors, and Web Services.

Buyer/Visual Merchandiser will develop and execute product merchandising strategies across e-commerce, retail, and wholesale channels. Responsibilities include buying, trend forecasting, visual merchandising planning, and collaborating with cross-functional teams to ensure brand consistency and commercial success.

Designs and delivers technical solutions for energy storage systems, including BESS, PCS, and EMS components. Analyzes customer requirements, evaluates technical feasibility, and prepares technical documentation and proposals. Collaborates with cross-functional teams and serves as a technical point of contact for customers.

DevOps / Infrastructure Engineer to lead Quipu's infrastructure. Manage Infrastructure-as-Code, deployments, and legacy component migration. Support engineering teams with environment provisioning, CI/CD, and debugging.

Leads a district of multiple stores, shop-in-shops, and concessions, driving business, meeting budgets, and maintaining a proactive business plan. Manages store teams, supports customer service, analyzes sales reports, and ensures brand standards. Requires proven retail management experience, multi-site leadership, and fluency in English.

Project Engineer needed for growing engineering team in Madrid. Responsibilities include carrying out technical security projects, preparing budgets, and supporting the sales team. Requires a high level of English proficiency and technical engineering training in electronics, electromechanics, telecommunications, or a related field.

Lead the strategic launch and P&L ownership for a leading European EV company in Spain and Portugal. Build strategic partnerships with CPOs, installers, and leasing companies. Adapt global brand strategy to the local market and drive user growth.

Automation Engineer providing technical support for vision and automation systems in the pharmaceutical industry. Troubleshooting and repair of serialization and packaging systems.

Solution Architect to lead end-to-end architecture across content, compliance, automation, and digital platforms. Design scalable, compliant solutions within a highly regulated environment.

Senior UI/UX Designer will own UI/UX design for hybrid-casual mobile games from concept to production. Responsibilities include researching market trends, creating UI/UX flows, wireframes, and visuals, and mentoring artists. Requires excellent UI/UX sensibility, 2D art skills, and strong communication. Portfolio showcasing UI/UX work for hybrid mobile games, 2D game art, and paint-overs is mandatory.

Innovation Lab Technician will oversee experimental R&D campaigns, ensuring accurate maintenance and calibration of measurement equipment. Responsibilities include gas testing, equipment adaptation, facility maintenance, and collaborating with other project disciplines.

Lead and manage the Spanish subsidiary of a German market leader, defining and executing business strategy, ensuring profitability, and driving market expansion.