backend developer English-speaking jobs in Marbella

Senior Platform Engineers needed for a strategic digital forensics platform project in a public administration environment. Responsibilities include deployment, lifecycle management, Linux administration, Kubernetes cluster management, container ecosystem management, cloud infrastructure management, and ensuring high availability. Requires extensive Linux experience, Kubernetes cluster management, containerized environments, and high-availability infrastructure experience.

Creative Designer Intern will adapt and execute design assets for French, UK, and German markets. Responsibilities include localizing global assets, designing marketing materials, and collaborating with local teams.

Internship in research management supporting implementation of research studies, literature synthesis, and scientific communications.

Project Management Intern will document functionalities, assist with testing phases, and support projects with PM-related functions. Must have a degree in business administration or financial markets, be proficient in English (B2 level), and demonstrate enthusiasm and a strong desire to learn.

Legal Intern to support a range of legal matters, with a focus on intellectual property law. Responsibilities include drafting legal correspondence, monitoring infringements, assisting with litigation, conducting legal research, and supporting commercial agreements.

Fashion Jewellery Designer to create innovative collections, research trends, and collaborate with clients. Requires a Bachelor's degree in a related field, design portfolio, CAD proficiency, and experience in jewellery construction techniques.

The IT SuccessFactors Support Expert ensures the stable operation and continuous improvement of the SAP SuccessFactors landscape. This role bridges IT and HR, safeguards system integrity, and supports the digital HR strategy. Responsibilities include platform administration, configuration, release management, integration management, security and compliance, migration support, continuous improvement, and cross-functional collaboration.

Process Engineering Intern will analyze and optimize cleaning and curing strategies for 3D printed parts. This role involves performing post-processing operations, documenting procedures, and assisting in developing new methods.

The Sales Representative promotes and sells KARL STORZ's product portfolio to public and private hospitals and clinics. Responsibilities include account management, tender preparation, customer training, and sales cycle management. The ideal candidate has a degree in a related field, 1-2 years of sales experience, and strong communication and organizational skills.

Drive merchant acquisition and growth for Alipay+ in Spain and Portugal, focusing on offline retail and key merchant accounts. Manage the end-to-end sales cycle, from lead generation to post-launch performance.

Junior Deployment & Support Technician needed for Data Software team in Madrid. Provides software deployment and Level 2 technical support for DataGeneration applications. Requires a degree in a related field, 6+ months of programming experience, and knowledge of VB.NET, C#, C++, and databases. Experience in Telco environments is a plus.

Operations Manager for a global reinsurer. Manages cross-functional issues, vendor relationships, and business continuity planning. Conducts impact analyses, evaluates third-party resilience, and drives operational efficiency improvements. Requires insurance operations experience, risk governance knowledge, and process improvement expertise.

Senior Data Scientist will design and deliver AI/ML solutions across multiple departments. Responsibilities include developing credit risk models, churn prediction, recommendation systems, and more. Requires a degree in a related field, experience with data analysis, visualization, and predictive modeling, and proficiency in SQL, Python, and distributed computing frameworks.

Senior Accountant / Tax Senior Advisor needed for a fast-growing international accountancy firm in Altea. Responsibilities include preparing tax returns, providing tax and accounting advice, ensuring compliance with Spanish regulations, and mentoring junior accountants. Requires minimum 3 years of experience in an asesoría or gestoría in Spain, proven experience with SL companies and all types of taxes, and strong communication skills.

Leads the design and execution of strategic initiatives ("Big Bets") across the organization's ecosystem. Collaborates with business unit leaders to co-create strategies, launch growth initiatives, and ensure alignment with HBX's priorities. Develops and presents strategy, performance, and status reports.

YOUNG Workspaces seeks a part-time All-Around Manager for its Valencia location. This role involves managing renovations, driving commercial growth, overseeing the Merkato partnership, and ensuring smooth daily operations. Must be fluent in Spanish and English, possess strong ownership and communication skills, and be comfortable in a dynamic environment.

The Logistics Trainee will support the Global Logistics team in logistics processes and the WMS/TMS implementation project. Responsibilities include process documentation, flow mapping, data analysis, and testing.

As a Mission Analyst, you will perform mission analysis tasks, develop software models, and support customers using IENAI SPACE's 360TM tool. You will contribute to the technical development of mission design, flight dynamics, and software solutions for space missions.

Expert Machinery Director for Wet Processes (dyeing, finishing) needed to drive technical excellence and strategic insight for a global textile machinery marketplace platform.

Project Manager to deliver international business projects on time and to quality standards. Manage project plans, budgets, and risks while ensuring compliance with regulations. Lead project teams, communicate with stakeholders, and contribute to project management best practices.