backend developer English-speaking jobs in Castile-La Mancha

Service Manager to supervise, control, and manage personnel, coordinate customer service, technical support, and incident resolution. Experience in team management, project coordination, and ERP systems required.

Customer Service Manager to lead and develop a multilingual team supporting European customers. Define processes, monitor performance, and ensure a high-quality customer experience.

The Analytics Implementation Specialist will design and implement digital tracking for Dow Jones' digital products. Responsibilities include partnering with development teams, managing tag management systems, ensuring data quality, and documenting processes. The ideal candidate has experience with SQL, data collection, and web development.

Fullstack Developer needed for international projects. Must have 4+ years experience, solid React knowledge, and experience with NestJS and REST/GraphQL APIs. Good English skills required.

Drive the strategy and evolution of an enterprise-grade AI chatbot for secure, intelligent employee support. Define product roadmap, conduct market analysis, and collaborate with AI/ML engineers and UX/UI teams.

Develops high-quality performance materials for footwear, apparel, and accessories. Collaborates with design, sourcing, and development teams to build material libraries and source components. Ensures materials meet quality standards and manages the materials budget and library.

Power Electronics Modelling & Simulation Expert to design, simulate, and validate power conversion systems for renewable energy and energy storage. Requires a BSc or MSc in Electrical Engineering, Electronics, or related field, and proven experience in power electronics design and simulation tools.

Senior Backend Engineer to build and scale backend services and APIs for financial products. Experience with Java, Spring, microservices, Kubernetes, and RESTful APIs required.

Junior Analyst to lead rating assignments for financial institutions (banks, asset managers). Requires strong communication, financial markets knowledge, and fluency in English and Spanish.

Legal Counsel will provide legal support to ChangeGroup, a retail FX and financial services company, with operations in over 15 jurisdictions. Responsibilities include reviewing and negotiating commercial agreements, providing day-to-day legal support, assisting with corporate governance matters, and supporting regulatory compliance.

This 7-month fixed-term, part-time (20 hours/week) position supports online order fulfillment and stock management for the Madrid boutique. Responsibilities include processing online orders, managing stockroom organization, and assisting with stock inventory. The ideal candidate has experience in stock and online fulfillment, strong multitasking skills, and a team-oriented approach.

Innovation Manager will partner with the Innovation Director to execute and scale innovation initiatives in Spain and internationally. This role focuses on translating innovation strategy into tangible products, projects, and programs, leveraging AI and digital tools to solve business challenges.

Leads the planning, establishment, and management of the company's after-sales system and team in Spain. Develops and implements local after-sales strategies and manages service network development, spare parts logistics, technical support, and warranty/claim management.

Senior Real Estate Agent to join the Dils Lucas Fox team in Barcelona. Manage client relationships, list rental properties in the Les Corts area, and handle the full rental cycle. Requires strong previous experience in real estate, specific knowledge of Barcelona's market, and advanced English and Spanish.

The Financial Controller manages accounts receivable/payable/general ledger functions, job costing, and reporting for assigned stations. They ensure internal controls, manage credit terms, and supervise AP staff. The role also involves preparing financial reports, managing cash postings, and interacting with vendors and external agencies.

DevOps Engineering Manager to lead and scale cloud automation and deployment strategy for a global manufacturing company. Manage a global team of 15 DevOps engineers, driving automation, reliability, and performance.

Store Manager to lead retail operations in Barcelona. Experience in retail or luxury fashion, team management, and customer service required. Must be able to analyze KPIs, manage budgets, and support other stores as needed.

Global Category Buyer – Films will develop and execute procurement strategies, manage supplier relationships, and lead RFQs and tenders. Requires a university degree in a relevant field, several years of experience in strategic procurement, and fluency in English and Spanish.

Adalvo seeks a meticulous Legal Manager to provide comprehensive legal support. The role involves drafting, reviewing, and negotiating commercial agreements, providing strategic legal advice, and mitigating legal risks.

Project Manager SD required to coordinate technical teams, support sales flow, and analyze business needs. Experience with SAP SD, particularly in automotive industry, is essential.