backend developer English-speaking jobs in Extremadura

Inside Sales Representative will provide expert account management, develop relationships with clients and partners, and drive sales growth. Responsibilities include researching new sales opportunities, preparing proposals, and achieving sales targets.

Senior Internal Auditor to leverage data analytics for risk identification, control improvement, and business decision support across Pepco Group's European operations.

Digital Marketing Specialist – Europe (based in Madrid, Spain)Role purpose Lead Europe’s digital marketing execution with strong expertise across Social Media and content creation, ensuring every key commercial and brand moment is connected end to end through one integrated online + offline activation calendar.

This internship supports the development of Glovo's Retail business unit, focusing on long-tail categories like electronics, pharmacies, beauty, and toys. The role involves implementing tools, analyzing performance metrics, and collaborating with regions to understand local market insights.

Production Planner for Leather Goods and Accessories will collect and challenge capacity assumptions, ensure master data reliability, and define ramp-up plans. The role requires proven experience in production planning, knowledge of MRP principles, and strong communication and problem-solving skills.

Site Engagement and Recruitment Coordinator supports clinical trial execution by identifying and managing site-related study challenges. Responsibilities include collaborating with CROs, developing recruitment strategies, and ensuring quality clinical trial execution. Requires a Bachelor's degree, 3+ years of clinical trial experience, fluency in English, and the ability to travel 40-50%.

Enterprise Bot seeks a hands-on AI Solutions Engineer to design, implement, and integrate conversational AI solutions across chat, email, voice, and automation workflows within complex enterprise environments. Responsibilities include architecting scalable integrations with CRM, contact center, ITSM, and collaboration tools, troubleshooting complex issues, and collaborating with client IT teams. Requires 4+ years of experience in API integrations, backend engineering, or system integration projects, strong understanding of RESTful APIs, and experience with CRM, contact center, and ITSM systems. Professional proficiency in English and German and/or French is required.

Accountant needed for a full-time position supporting Management Companies across Europe. Responsibilities include ensuring accurate accounting, month-end/year-end closing, balance sheet reconciliations, and regulatory compliance. Requires 4-5 years of accounting experience, fluency in English, and advanced Excel skills.

Senior Data Operations Manager will own the end-to-end structure, governance, quality, and accessibility of go-to-market data across Marketing, Sales, Customer Success, and Support. This role requires strong data mastery, technical fluency, and business acumen to manage and evolve the data infrastructure that powers reporting and business insights. Responsibilities include data modeling, governance, documentation, metrics framework development, reporting and dashboard ownership, insights generation, data operations infrastructure improvement, and cross-functional business partnership.

EU Business School seeks a CRM & Marketing Operations Lead to lead the migration from HubSpot to Microsoft Dynamics 365. This role involves data mapping, system architecture, and building automated workflows for global email marketing campaigns. The ideal candidate has 3+ years of experience leading CRM migrations, proficiency in HubSpot and Microsoft Dynamics, and strong copywriting skills.

Leads the execution of merchandising strategy across liquidation channels, focusing on the Outlet business. Manages product assortments, pricing, and commercial actions to maximize sales and minimize inventory. Analyzes sell-out reports and implements strategies to drive sales growth.

Allfunds seeks an experienced Labor Relations Specialist to ensure compliance with labor laws and collective agreements globally. The role involves counseling employees and managers, developing employee relations programs, handling complaints, and collaborating with legal counsel.

Public Relations Manager to understand EU policies, identify opportunities and risks, and establish communication channels with EU governments and stakeholders.

Senior Data Architect to lead the design and implementation of a Denodo Data Virtualization layer for a global banking institution. Responsibilities include managing the Denodo platform, integrating complex financial data sources, and ensuring compliance with banking regulations. Requires 8+ years of Data Architecture experience, 3+ years with Denodo, and fluency in Spanish.

Develop and introduce processes and solutions for operating Kubernetes cloud platforms in a multi-tenant architecture. Design automation of services, processes, and operating models. Administer project-specific infrastructure and help develop and automate the tool suite. Support the migration of applications from T-Caas Classic to T-CaaS Convergence.

AI Engineer interns will develop and deploy AI solutions, optimize algorithms, and collaborate with clients across industries.

Senior SEO Copywriter to create and scale high-quality digital content across multiple channels. This role combines digital writing, SEO expertise, and AI-powered content workflows. You will write and optimize content for various platforms, utilizing SEO best practices and AI tools. Collaboration with internal and external teams is essential.

Linux System Administrator to administer and support Red Hat Enterprise Linux (RHEL) systems. Responsibilities include handling incidents, performing root cause analysis, executing system changes, and using automation tools like Ansible, Bash, and Python.

SAP HR Spanish Payroll consultant needed for a 6-month full-time remote contract. Expert in full life cycle implementation and hands-on configuration of SAP HR Payroll for Spain required.

Architect will act as a liaison between Data Engineers and development teams, leveraging cloud and big data expertise to build developer experiences. The role involves leading projects, setting up systems and tools, and defining, building, and maintaining frameworks for technical teams.