react English-speaking jobs in Cádiz

Freelance AI Trainers needed to improve AI model accuracy by labeling, evaluating, and generating text in Portuguese. Must be a native speaker with strong attention to detail and comfortable with online platforms.

Senior Java developer to design, develop, and contribute to the architecture of a modern, scalable platform. Strong experience in Java, Spring, GraphQL, and API design required. Must be a hands-on coder with a proven track record in a senior development role.

Part-time Finance Administrative Assistant needed for a remote role (ideally based in Madrid). Manage accounts payable/receivable, bank reconciliations, and monthly financial statements. Implement digital process improvements and assist with XERO implementation. Bachelor's degree in Accounting/Finance and 5+ years of experience required.

Licensed Real Estate Agent needed for full-time on-site position in Costa del Sol Occidental. Responsibilities include assisting clients with buying, selling, and renting properties, conducting market research, and providing expert advice.

Manage and sell textile products and technical tests, negotiating sales conditions to achieve Textile Business Unit turnover. Develop client relationships, promote new products, and conduct client visits. Prepare commercial proposals, identify customer needs, and collaborate with technical teams to provide solutions.

The IT Architect designs, implements, and governs robust IT infrastructure solutions across hybrid environments. This role ensures alignment with business strategy, cybersecurity frameworks, and technology roadmaps.

TUI seeks friendly and helpful individuals to join their team of Airport Reps in Mallorca. The role involves welcoming guests, providing information, and ensuring smooth airport operations. Must be fluent in English and one of the following: German, Polish, or Swedish.

Leads the development and commercialization of AI-powered IVF solutions, defining product strategy, managing the product lifecycle, and ensuring clinical integration and validation. Requires 6+ years of product management experience in AI-driven healthcare, strong understanding of machine learning, and experience in IVF or reproductive medicine.

Digital Marketing Specialist intern to create website content, optimize SEO, manage social media, and support email marketing campaigns. Must be eligible for an internship and have a European work permit. Native Spanish and English required, Catalan a plus.

Experienced Purchasing Manager to establish and develop procurement processes for a growing international trading group expanding in Spain. Responsibilities include negotiation, contracting, shipment coordination, quality control, and market insights. Requires 5+ years of procurement experience in agricultural products, specifically olives and/or olive oil, within Spain.

Machine Learning and Embedded AI Systems Engineer will integrate and optimize ML models across diverse environments, including satellites and on-ground platforms. Responsibilities include algorithm conversion, infrastructure development, performance optimization, and team support. Must have a Masters/PhD in a related field, 2+ years of embedded software development experience, and fluency in C, C++, and Python. Expertise in ML deployment frameworks and MLOps principles is required.

Accountant needed to support core accounting processes, ensuring accuracy and compliance with IAS/IFRS, tax requirements, and internal controls. Responsibilities include preparing accounting entries, reconciliations, and supporting closing cycles, tax declarations, and audits. Requires a Bachelor's degree in Accounting, Business Administration, Economics, or a related field, minimum 3 years of experience, advanced Excel skills, and experience with SAP or similar ERP systems.

PQE Group seeks a Sterility Assurance Consultant to support clients in Spain. Responsibilities include drafting procedures, preparing CCS documents, performing risk assessments, and supporting Quality Assurance activities. Requires a university degree in a scientific discipline, at least 2 years of experience in Quality Assurance and Sterility Assurance, and knowledge of GMP regulatory standards. Must have strong attention to detail, analytical skills, and excellent English communication. Willingness to travel 40-60% is required.

GEO Technical Analyst needed to ensure digital ecosystem discoverability and trustworthiness for AI systems. Focus on optimizing website structure, content, and data for LLMs. Requires technical SEO, web analytics, and scripting experience.

Event & Travel Coordinator needed for a leading European biotechnology company. Plan, coordinate, and execute events, manage logistics, and collaborate with internal and external stakeholders. Requires a bachelor's degree, 3+ years of event management experience, and fluency in Spanish and English.

Layout Artist (Mid to Senior Level) needed for Sony Music Vision/Sony Pictures Television Kids' "Messi and the Giants" animated series. Translate 2D storyboards into 3D sequences, determine camera placement and movement, and block characters and props. Must have advanced Maya skills and a strong understanding of cinematography.

The Head Chef will develop and execute a culinary strategy aligned with the Nikki Beach brand, leading and mentoring a team in a high-volume luxury environment. Expertise in Mediterranean cuisine, premium presentation, and kitchen operations is required. Fluency in English is mandatory.

Computer Engineer to join a high-performing team specializing in aerospace computer systems. Responsibilities include system specification, network management, system integration, and technical oversight. Requires a degree in Computer Engineering, experience in aerospace computer engineering, and expertise in network management and cybersecurity.

Provides financial planning, analysis, and decision support for the Riells manufacturing site. Delivers forecasts, budgets, and monthly closing activities while ensuring compliance with Group controlling guidelines and IFRS.

Supports the sales team by generating sales reports, analyzing product availability and returns, and determining sales premiums and commissions.