backend developer English-speaking jobs in Castile-La Mancha

Market Operations Analyst to support Equiduct's US market expansion. Responsibilities include monitoring trading activity, operating market systems, client support, and market communications. Requires experience in US markets, proficiency in Excel, and fluency in English.

Experienced Sales Executive sought for a remote, permanent position with a luxury aviation company. Responsibilities include acquiring new clients, generating leads, and managing relationships with high-net-worth individuals. Fluency in English, German, and Spanish is required.

Administrative & Accounting Manager needed for day-to-day financial management. Requires advanced Excel skills, data analysis, and reporting. Strong communication in English is essential.

Senior Mechanical Estimator needed for water treatment and industrial projects. Prepare cost estimates for mechanical and plumbing systems, including materials, labor, and equipment. 5-10 years of estimating experience in construction, mechanical, or plumbing projects required.

Tech Lead with 5+ years iOS development experience in Swift and SwiftUI. Translate business requirements into technical specifications and lead team initiatives. Must have published two or more iOS apps and strong communication skills in English and Spanish.

Electrical Engineer with 4-5+ years of experience needed for international substation and MV/LV installation projects. Must have ETAP proficiency and fluent technical English.

PHP Backend Software Engineer to build and evolve scalable platforms. Requires 5+ years of PHP & Symfony experience, REST APIs, DDD, TDD, Docker, Kubernetes, and AWS.

International Business Intern to support company expansion. Conduct market research, assist with contract preparation, and collaborate on logistics and strategic initiatives.

Develop, deliver, and validate next-generation cloud-based solutions for Digital TV products. Execute automated test scenarios, review solution architecture, and set up test environments. Analyze test results, troubleshoot failures, and define metrics for service monitoring. Provide direct customer support, including technical guidance and incident response.

Lead digital consulting projects for industrial clients in Iberia, focusing on the Energy & Utilities sector. Develop and drive sales strategies, build client relationships, and manage project objectives.

Customer Service Admin Nordics needed for temporary maternity leave cover at Agilent Technologies. Requires previous customer service experience, advanced Nordic language skills (Danish, Swedish, Norwegian, or Finnish), and fluent English.

Provides administrative and commercial support to the Iberia sales team. Creates quotes, coordinates gym layout drawings and BOMs, and manages CRM records. Supports lead generation and qualification activities.

Enterprise Architect needed for a multinational leader in corporate and investment banking. Define target architecture, principles, and roadmaps for client-facing channels. Ensure cross-domain and cross-regional alignment. Drive adoption of shared capabilities and provide architectural leadership. Extensive experience in enterprise and solution architecture within complex financial environments required. Strong understanding of CIB domains including Markets & Trading, Payments, Cash Management, Trade Finance and Client Onboarding/KYC.

Mechanical Production Engineer needed for optical payload manufacturing and testing. Responsibilities include leading production processes, ensuring quality standards, and collaborating with engineering and supply chain teams. Requires 1-3 years of experience in mechanical production or manufacturing engineering.

Senior Backend Engineer to design, develop, and maintain scalable APIs and backend services for autonomous inspection robots. Will work closely with robotics engineers and software teams to ensure system reliability and usability. Requires experience building maintainable backend systems and APIs, strong problem-solving skills, and proficiency in TypeScript.

Mobile Developer to design, develop, and maintain hybrid mobile applications using Ionic. Requires 3+ years of experience, proficiency in Ionic Capacitor, and B2 English. Collaborate with designers, QA, product, and backend teams.

The Headmaster/Headmistress will lead the development and deployment of staff, curriculum, teaching, management, and efficiency. Responsibilities include motivating the school community, ensuring student welfare, maintaining educational quality, managing the school budget, and developing a strategic plan.

Project Manager needed for a multinational company specializing in railway electronics manufacturing. Manage multiple technical projects, ensuring on-time, on-budget delivery. Strong English and French required.

Experienced Solution Architect needed to lead high-level design for client-facing digital channels within a Corporate & Investment Banking environment.

Extraordinary seeks a Partnerships & Business Development Intern to help grow and manage partner relationships. The role involves identifying and reaching out to potential partners, building relationships, and supporting event execution.