freelance English-speaking jobs in Balearic Islands

Account Manager to manage OPPO's 1P business with Amazon EU. Responsibilities include business negotiation, PO processing, order fulfillment coordination, and collaborating with Amazon teams. Requires 3-5 years of 1P eCommerce experience, strong data analysis skills, and fluency in Spanish and English.

As a Product Specialist, you will ensure the smooth operation, continuous improvement, and value delivery of live IT products. You will support the Product Owner in backlog management, prioritization, and stakeholder communication. You will also identify opportunities for product optimization and ensure alignment with business needs.

Graphic Designer needed for in-house agency at sports and entertainment holding company. Develop campaigns, brand proposals, and activations. Collaborate with creative team to bring ideas to life. Must have 5+ years experience in advertising, proficiency in Adobe Suite, and strong understanding of branding. Native Spanish and English required.

Marketing Account Manager Intern will analyze reports, identify process improvements, and manage new client accounts. Requires native Romanian fluency, professional English (C1 level), and conversational Spanish.

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.

Full Stack Node.js/MongoDB Engineer to develop and maintain web applications integrating AI solutions for financial institutions. Requires proficiency in Node.js, MongoDB, AI/ML models, and front-end frameworks.

Experienced Sales Agent sought to manage and expand existing customer base in Spain and Portugal. Responsibilities include acquiring new wholesalers, developing distribution networks, and executing sales strategies. Requires fluency in Spanish and English, proven sales experience in foodservice or retail, and a strong entrepreneurial drive.

Senior Physicochemical Laboratory Technician will plan laboratory activities, manage human resources, and ensure accurate results. Requires a university degree in Chemistry, Biochemistry, Biology, or Biotechnology and at least 7 years of experience with GMP regulations and analytical methods. Experience managing a technical team in a laboratory is preferred.

SAP EWM Consultant needed for an 11-month contract with a pharmaceutical client in Madrid. Must have 3+ years of experience in SAP EWM implementations, design, configuration, and support. Proven experience in S/4HANA deployments is required.

Develops, maintains, and optimizes quotation tools for the solar tracking business. Collaborates with regional pre-sales teams to gather requirements and implement tool updates. Provides training and support to ensure tool proficiency across all departments. Analyzes tool usage data to identify areas for improvement and provide recommendations for process optimization.

Manage, develop, and support IT services for Sanoma Learning's SAP BI function. Collaborate with business analysts, process managers, and IT colleagues to analyze requirements, develop solutions, and manage incidents.

Data Business Analyst needed to support transition to a new data platform. Analyze current BI landscape, understand business needs, and identify gaps between legacy and future data environments. Must have Tableau and SQL skills.

Cost Control Engineer responsible for preparing budgets, tracking costs, and preparing reports. Supports project managers and accounting. Develops project timelines, schedules, and risk mitigation strategies. Requires a Bachelor's degree in Engineering and 2-3 years of experience. Advanced Excel skills are essential.

Leads quality assurance and control activities for generator manufacturing, ensuring products meet data center standards. Manages quality systems, drives continuous improvement, and acts as the primary quality interface with customers, auditors, and regulatory bodies.

Leads sales function for a real estate developer, driving revenue growth across local and international markets. Develops and executes sales strategies, oversees sales operations, and builds strong networks. Requires a bachelor's or master's degree and a minimum of 5 years of proven sales experience.

Experienced freelance Clinical Research Nurses needed for an Acute Ischaemic Stroke study. Conduct patient visits, perform procedures, process samples, and document activities. Must have 3+ years nursing experience, 1+ year acute clinical experience, and a valid GCP certificate. Previous clinical trial experience preferred.

Designs and delivers technical solutions for energy storage systems, including BESS, PCS, and EMS components. Analyzes customer requirements, prepares technical documentation, and collaborates with cross-functional teams.

PLC Programmer needed for multinational warehouse automation leader based in Barcelona. Develop, test, and implement PLC programs using Siemens TIA Portal. Design HMI screens and SCADA systems. Lead equipment setup, calibration, and commissioning at client sites across Europe. Provide on-site support and troubleshoot PLC-related issues.

Quality & Testing Technician ensures compliance to quality standards for X-ray detectors and software. Responsibilities include product testing, user testing, documentation, and quality metric reporting. Requires a B.Eng or B.Sc degree in a relevant field and 3 years of Quality Control experience.

Opdenergy seeks a General Ledger Accountant in Madrid to support Spanish projects. Responsibilities include calculating financial transactions, analyzing project progress, and reconciling accounts. Candidates should have a finance degree, experience in similar roles, and proficiency in Excel.