backend developer English-speaking jobs in Extremadura

Technical Program Manager to lead software and data programs supporting Amazon's electric fleet deployment. Manage end-to-end delivery of data and software products, collaborating with Engineering and Operations teams. Develop multi-year roadmaps, own software product delivery, and drive simplification in existing engineering architectures.

Customer Service Specialist needed to handle customer inquiries, resolve issues, and ensure a positive customer experience. Responsibilities include processing orders, managing shipments, and collaborating with internal departments. Requires a university degree, excellent communication skills in Spanish and English, and experience in customer service or logistics.

Project Manager to oversee automation, BMS, and energy controls for hyperscale data center projects from design through handover. Will act as the owner's representative, managing schedules, budgets, and technical oversight. Requires 10+ years of experience managing similar projects and strong client communication skills.

Assists the store manager in driving sales, implementing brand guidelines, and managing a team. Requires 3-4 years of retail experience, 2 years of team management, and fluency in Spanish and English.

The Data Platform Specialist (CDP) ensures effective data utilization for marketing activation. This role collaborates with teams to ingest and transform data, aligning with business needs and supporting power users. The specialist understands data models, architecture, and success metrics, driving data-driven decision-making.

Front Office Agent providing operational support for administrative and accounting tasks in SAP. Manages client and supplier interactions, resolves incidents, and handles collections. Requires proficiency in Danish, basic SAP knowledge, and strong communication and problem-solving skills.

Client Advisor needed for a temporary contract at La Roca Village store. Provide exceptional client experiences, build relationships, and drive sales results. Must have luxury retail experience, fluency in Spanish and English, and strong communication skills.

Maintenance Manager needed for international pharmaceutical company in Barcelona area. Manage CMMS, supervise maintenance team, design preventive maintenance plans, and ensure compliance with statutory requirements. Bachelor's or Master's degree in Engineering and 3+ years of industrial/chemical maintenance experience required.

Junior System Design Engineer to support system analysis, 3D/DMU modeling, and feasibility studies. Requires a degree in Mechanical, Industrial, or Aerospace Engineering and basic CAD/3D design skills (Catia preferred). Must understand configuration rules (ESI Basics, QC2, SIDP/TDD) and have good English (B2 minimum).

Nebrija Business & Technology School seeks a PhD holder to teach in the Bachelor in Philosophy, Politics and Economics (PPE) and Bachelor in Business and Technology programs. The role includes teaching, curriculum development, student mentoring, and supporting program visibility.

Composite Design Engineer needed for a leading superyacht spars and rigging company. Design and engineer composite rigging solutions, provide technical support, and test and analyze products. Requires a degree in engineering or naval architecture with 2+ years of composite design experience, CAD skills (Solidworks, AutoCAD), and FEA analysis expertise.

Provides support to Private Bankers and management on client-focused operations. Assists with client administration, account opening, and portfolio management. Ensures timely and efficient processes.

Embryologist to support the clinical implementation and expansion of Fertilo, Gameto's in vitro maturation (IVM) product, in IVF settings. Collaborate with clinical and commercial teams to integrate Fertilo into IVF workflows and clinical practice. Provide training, protocol adaptation, and technical support to partner clinics. Contribute to clinical research programs and support communication of Fertilo's value to partner clinics. Bachelor's degree in a life sciences discipline and strong understanding of IVF laboratory workflows and embryology techniques are required. Fluency in Spanish and English is essential.

NTT DATA seeks an AI Architect to design, implement, and guide enterprise-grade AI and generative AI solutions. Responsibilities include architecting end-to-end AI platforms, providing guidance on model development and infrastructure automation, and collaborating with stakeholders to ensure alignment with organizational goals.

Lead end-to-end Salesforce project delivery in an Agile environment. Manage risks, dependencies, and communication with clients and internal teams. Proven track record delivering Salesforce implementations and experience working in Agile models required. Strong English proficiency mandatory.

Retail Sales Assistant needed for a thriving independent bag brand. Assist customers, share expertise, and contribute to a performance-driven work culture. Must be trustworthy, detail-oriented, and comfortable in a fast-paced environment.

Lead a team of engineers within a key product domain, shaping technical direction and ensuring high-quality delivery of a modern financial platform.

Customer Account Managers assist with the development and growth of the Geodis marketplace customer network. They partner with clients and the internal sales team to execute daily operations, anticipate challenges, and present solutions.

IT Specialist (Level 2) provides advanced technical support and contributes to global IT operations. Manages user accounts, permissions, and group policies across Microsoft 365, Azure Active Directory, and integrated systems. Resolves complex technical issues, conducts root cause analysis, and ensures system stability. Collaborates with global IT teams and infrastructure teams to deliver consistent service and user satisfaction. Develops and maintains technical documentation and knowledge base articles. Minimum 2 years of experience in a Managed Service Provider (MSP) or enterprise-level helpdesk environment required. At least 2 years of experience administering users, groups, and permissions within Microsoft 365 and Azure Active Directory. Proven ability to manage and prioritize workloads through an enterprise ticketing or ITSM system. Practical experience with endpoint management and remote monitoring tools (RMM) for system updates, patching, and asset control. Strong proficiency in installing and configuring operating systems, deploying software packages, and performing workstation imaging. Skilled in PC assembly, hardware diagnostics, and performance optimization. Solid understanding of networking concepts, including switching, routing, and firewall configuration. Exceptional written and verbal communication skills in English.

PKPD Modelling Scientist will develop and apply PK/PD models to guide drug discovery and development decisions. Responsibilities include generating quantitative insights, supporting study design and dose selection, and driving preclinical-to-clinical translation. Requires a PhD in a relevant field and experience in exposure-response modeling.