react English-speaking jobs in Cádiz

Senior Software Engineer to design, build, and operate backend and platform services in a cloud native environment. Focus on distributed systems, event driven architectures, and highly reliable APIs.

Investment Analyst to support private equity investments in technology-enabled financial businesses. Responsibilities include financial analysis, valuation, company research, and portfolio monitoring. Seeking recent graduates or those graduating in 2026 with strong analytical skills and interest in finance and technology.

Leads service operations, ensuring service stability, quality, and SLA compliance. Manages a team of ~8 resources and acts as the primary point of contact for service escalations. Partners with Product Owners and business stakeholders to align service delivery with business priorities. Possesses strong functional experience with SAP ECC, preferably in OTC.

Fluent Italian speaker with advanced English needed for a full-time customer experience role in Malaga. Must be customer-oriented and a team player.

NeuralTrust seeks an Enterprise Solutions Architect to lead technical implementations and deployments of its AI security platform for large clients. Responsibilities include translating business requirements into secure architectures, collaborating with customer teams, and providing technical support. Requires 5+ years of experience in Solutions Architecture, DevOps, or Technical Consulting with a strong background in cloud platforms and containerization.

Iberostar Hotels & Resorts seeks a Teppanyaki Specialist to prepare and cook dishes, interact with diners, and maintain a clean and safe work environment. Experience in Teppanyaki service, excellent customer service skills, and knowledge of food safety are required.

International Purchasing Specialist will lead the implementation of a unified self-booking tool and travel policies across International 1. This role involves collaborating with stakeholders, supporting user adoption, and negotiating travel supplier agreements.

Infrastructure Automation Engineer to manage and evolve global backup and restore infrastructures for servers, databases, and NAS services. Automate operational processes, analyze logs, and improve monitoring and service quality.

Corporate People (HR) Partner, Manager will support business goals and drive people-centric strategies for McDonald's Market Corporate population. Responsibilities include partnering with business leaders, supporting organizational development, and managing key People processes.

Plans, designs, organizes, supervises, and reports on clinical trials contracted to CROs. Focus is on pharmacokinetic (PK) and bioequivalence (BE) trials. Responsibilities include managing clinical trials according to plan and applicable regulations, selecting and controlling CRO activities, reviewing documentation, coordinating internal activities, and collaborating with other departments. Requires experience in global clinical development, PK and BE studies, and relevant guidelines.

Drive practical AI adoption across leadership and core functions. Partner with senior leaders to identify opportunities, prototype AI-enabled workflows, and embed AI into day-to-day operations.

Procurement Engineering Manager to define and execute global procurement and supplier management strategy for technology, IP licenses, electronic components, and high-tech infrastructure.

Legal Intern to support a range of legal matters, with a focus on intellectual property law. Responsibilities include drafting legal correspondence, monitoring infringements, assisting with litigation, conducting legal research, and supporting commercial agreements.

As Ultralytics' first Product Marketing Manager, you will define and execute GTM strategy for the Ultralytics product suite, translating technical capabilities into clear value for developers and enterprise buyers. You will own launch plans, messaging, and positioning, working closely with engineering and product teams to shape narratives and drive adoption.

Senior Optimization Engineer needed to architect and deploy advanced nonlinear optimization engines. Responsibilities include designing custom algorithms, translating multi-physics phenomena into optimization problems, and customizing solver behaviors. Requires PhD in a relevant field and deep knowledge of nonlinear optimization theory, programming languages (Julia, C++, Python), and large-scale solvers.

Senior Key Account Manager to manage and grow relationships with key accounts, driving business objectives and ensuring exceptional service delivery.

Manages administrative operations related to purchasing, including leading a team and implementing process improvements. Drives Procure-to-Pay optimization, ensures compliance with policies, and provides data to stakeholders. Requires a bachelor's degree, 7+ years of experience in supply chain, purchasing, or project management, and proficiency in English, French, and Spanish.

Logistics Specialist to manage international imports and exports, including documentation, customs, and transportation. Requires 5+ years of experience, Incoterms knowledge, ERP system proficiency, and fluency in Spanish and English.

Provide first-level IT support to offices and remote users across Europe. Manage reported issues/requests using Zoho Desk. Perform IT orders, track invoices, and manage IT assets.

Platform/DevOps Engineer will design, build, and operate distributed systems in AWS. Manage and optimize Kubernetes clusters at scale, implement infrastructure as code with Terraform, and automate processes.