freelance English-speaking jobs in Castile-La Mancha

PPA & Energy Origination Specialist to structure, negotiate, and execute long-term energy contracts. Focus on maximizing commercial value of renewable energy portfolios. Requires 3-7 years in Energy Origination or PPA Structuring.

Spain Country Growth Lead to take commercial and operational responsibility for building Hero24 in Spain. This role involves building provider networks, developing B2B partnerships, and driving local customer growth. Must be based in Spain and fluent in Spanish and English.

DevOps Automation Engineer role focusing on designing automation tools and maintaining CI/CD pipelines. Requires 5+ years in software development or DevOps, with skills in Python/FastAPI, Jenkins, Ansible Tower, and SQL databases.

German-speaking Customer Service Agent needed for a temporary, 100% remote contract. Responsibilities include engaging customers via phone, email, and chat, and managing interactions like orders and claims.

An Architectural Technologist translates design concepts into technical solutions, ensuring projects meet constructability, performance, and compliance standards. They possess strong technical knowledge of building materials, construction methods, and regulations, with proficiency in BIM and digital design tools.

Experienced Project Manager needed to lead and coordinate automotive technology projects. Responsibilities include managing budgets, cross-functional teams, and ensuring KPI achievement for product launches. Requires engineering degree and advanced English.

Outbound SDR/BDR role focused on generating qualified private sector pipeline using multi-channel prospecting. Requires 2–6 years of SaaS experience, proven outbound methodology, and proficiency in MEDDPICC/MEDDIC. Fluent English and Spanish are required.

Global Raw Materials Procurement Specialist supports the global sourcing strategy for raw materials across manufacturing sites. This role involves managing international suppliers, monitoring market trends, and ensuring supply security. A Bachelor's degree in Engineering or related field and 5-8 years in Direct Procurement are required.

Senior Software QA Automation Engineer to own testing strategy and frameworks for connected health products. Requires 5+ years in QA Automation, strong Python skills, and experience with CI/CD integration.

Manage automotive spare parts supply chain operations, including warehouse, transportation, inventory, and 3PL management. Ensure efficiency, quality, and timely delivery across Spain and Europe. Requires 5+ years in automotive spare parts logistics.

Senior Java Engineer needed to build scalable backend services using Java 17/21 and Spring Boot. Responsibilities include developing microservices, distributed systems with gRPC/Protobuf, and reactive applications. Requires 8+ years of Java experience.

Product Operations Engineer to oversee digital product operations for marketing, sales, and aftersales. This role acts as a liaison between European teams and HQ, managing incidents and driving continuous product improvement. Requires 3+ years of IT operations experience and fluency in Spanish and English.

Fashion designer for Zara, preparing samples and fabrics during quarterly development seasons. Assists customer designers with drafts and communicates with colleagues.

Engineering Manager to lead, manage, and coordinate the Engineering team for Power projects. Responsibilities include ensuring technical quality, deadlines, and costs, coordinating with the Client, and managing budget control. Requires a Bachelor's or Master's degree in Engineering, 10+ years of experience in Power projects, and strong leadership and communication skills.

Test Data Management Specialist for banking sector projects. Design, extract, transform, and provision test data sets. Requires 3+ years in TDM, SQL proficiency, and knowledge of SDLC/Agile.

Manage ITSM processes using ChangeGear and SunView. Perform root cause analysis, monitor infrastructure, and ensure ITIL compliance. Requires IT background and experience with incident, problem, and change management.

Lead M&A for a European IPP, defining and executing a regional strategy to secure multi-GW late-stage or operational renewables assets. This role involves leading deal origination, due diligence, and team management.

Design and operate dLocal’s global cloud and hybrid network perimeter. Own edge security, including WAF and firewall controls, using AWS and FortiGate. Drive infrastructure as code with Terraform.

HESCO seeks an Interior Designer to join its international team. Responsibilities include concept development, producing 2D drawings and renderings using Photoshop, CAD, and InDesign, and ensuring high design quality. Requires a relevant degree and 2–5 years of experience with a strong portfolio.

Senior Murex PAC Consultant owns the deployment, performance, and operability of the MX.3 platform. This role requires expertise in Murex production support, Java/C++ coding, databases, and troubleshooting live financial systems.