backend developer English-speaking jobs in Extremadura

Mechanical Engineer Assistant Intern will support the Technical & Construction Team in resolving and developing mechanical-related activities. Assist with mechanical related technical analysis and procurement. Support preparing technical reports and documentation. Bachelor's degree in Mechanical or Industrial Engineering required. Advanced English and Spanish required.

Data Engineer needed for growing Data & AI Engineering team. Build and manage ETL/ELT pipelines using tools like Databricks, dbt, PySpark, and SQL. Contribute to scalable data platforms across cloud environments (Azure, AWS, GCP).

Customer Success Specialist will manage customer journeys, ensuring adoption and value realization. Responsibilities include identifying operational issues, collaborating with cross-functional teams, and providing feedback to the Product team. Must be fluent in English, Spanish, and French.

Develop and maintain customer-facing web applications and backend services. Integrate Large Language Models (LLMs) using frameworks like LangChain to create innovative AI solutions. Experience with React, TypeScript, Node.js, and cloud technologies like Google Cloud Platform is required.

Sales professional to manage and develop markets and customer relationships in Spain. Responsible for sales targets, exploring new business opportunities, and acting as the main point of contact for customers.

The Corporate IT Matter Subject Expert for Systems implements, operates, and improves the corporate systems tech stack, focusing on reliability, scalability, and efficiency. Collaborates with technology, corporate, and platform teams to align on and drive the corporate IT compute system.

Plan and manage production in a dynamic industrial environment, ensuring timely response to customer demand. Create and optimize production sequences using SAP and MES software.

Camper seeks a CRM Automation Specialist to design, execute, and optimize CRM automation and personalization programs across multiple channels. This role involves managing email, web push, notifications, SMS, WhatsApp, and E-Wallet campaigns, analyzing customer data, and collaborating with internal and external teams.

The Technical Superintendent oversees technical aspects of Fraser-managed superyachts, ensuring compliance, maintenance planning, and performance monitoring. The role involves collaboration with captains, crew, shipyards, and suppliers to maintain safety and operational excellence. Requires a marine technical background, experience managing projects, and strong communication skills.

Senior ML Security & Robustness Engineer will design, test, and deploy secure and resilient ML systems. Responsibilities include developing adversarial defenses, securing ML artifacts, implementing privacy-preserving learning techniques, and collaborating with research and product teams.

Provides technical support, troubleshooting, and IT assistance to end users. Installs, upgrades, supports, and troubleshoots hardware, software, and applications. Resolves issues with operating systems, printers, and computer hardware. Documents steps taken to resolve issues in a ticketing system.

Sales Assistant / Sales Specialist will support sales teams in developing new opportunities, generating leads, and setting up appointments. Responsibilities include following up with prospects, collaborating with marketing and operations, and maintaining accurate sales records.

Designs, develops, and delivers Microsoft 365 training content, focusing on Copilot. Creates engaging materials, including guides, walkthroughs, and eLearning modules. Facilitates global training sessions, both virtually and in-person, covering various Microsoft 365 applications and digital productivity best practices.

Architect with 8-15 years of experience sought to develop architectural and interior design projects from concept to execution. Strong technical drawing skills in AutoCAD, ArchiCAD, or Revit required. Must be able to coordinate projects, communicate with clients and collaborators, and translate design concepts into technical documentation. Fluent English is mandatory.

AirAdvisor seeks a Litigation Lawyer specializing in consumer flight claims to handle in-court collections. Responsibilities include filing legal cases, recovering compensation and out-of-pocket expenses, and representing AirAdvisor in Spanish courts.

Senior Statistician to lead and contribute to the statistical design and analysis of real-world evidence studies. Develop Statistical Analysis Plans, perform advanced statistical analyses, and collaborate with epidemiologists, clinicians, and data management teams.

Supports Viscofan's global environmental strategy by coordinating environmental monitoring, data consolidation, and reporting. Provides technical input for risk assessments, hazardous materials management, and environmental policy implementation. Collaborates with global teams to ensure compliance and sustainability. Requires a Bachelor's degree in a relevant field and 2 years of experience in environmental science, monitoring, or compliance.

Grant Manager needed for Typewiser, AI-powered grant writing software. Identify and implement grant opportunities in the EU and USA. Create content, organize demos, and collaborate with stakeholders. Requires a Master's degree, 3+ years of grant experience, and strong analytical skills.

Tooling / Mold Engineer needed for automotive industry. Requires 5+ years experience in plastic injection molding, mold design, and repair. Must have proficiency in CAD software and upper-intermediate English.

As an HR Specialist for Bahia Principe Sublight Coral Playa, you will execute training, development, and selection processes. You will support hotel operations through HR excellence, coordinate with hotel management and the owning company on labor matters, and manage the full recruitment cycle for operational roles.