freelance English-speaking jobs in Galicia

The PPA Manager will lead the identification, negotiation, and execution of Power Purchase Agreements (PPAs) for renewable energy assets. This role involves market analysis, commercial strategy, and risk management, collaborating with internal and external stakeholders.

QC Analyst needed for weekend shifts at INSUD PHARMA's León site. Analyze API, intermediate, and final samples using techniques like GC, HPLC, TLC, and KF to ensure product quality. Complete analytical documentation and maintain chemical reagent stock. Minimum 3 years experience in analytical techniques and GMP/GLP regulations required.

Genetic Laboratory Technician needed to support daily operations of a reproductive genetics laboratory. Responsibilities include processing blood samples, performing molecular biology and genomics techniques, and maintaining laboratory records. Requires a Laboratory Technician certificate, English language skills, and experience in a genetics laboratory with techniques such as PCR, qPCR, or NGS.

Manages and processes claims related to the shipment of goods, ensuring fair resolution and customer satisfaction. Investigates claims, coordinates with relevant departments, and assesses liability and compensation.

Develop and maintain robust web applications using Java and reactive frameworks. Design and implement microservices in a cloud environment.

Solution Architect will design and deliver modern Azure-based solutions, focusing on data and integration platforms. Experience with Microsoft Azure, data platforms, and .NET is required. Fluent English is mandatory.

Chemical Engineer needed to design, formulate, and optimize photopolymerizable systems for lens manufacturing using volumetric printing. Requires Master's degree in Chemistry, Chemical Engineering, or Polymer Science, plus experience in radical photopolymerization.

Management Trainee supporting the Director General with administrative tasks, guest relations, and operational support. Requires EU nationality, fluency in English and Spanish, and enrollment in a Hospitality Management or related program.

Manage and support a sales team in Santa Eulalia, acquiring and selling real estate properties. Develop market analyses and property presentations.

Firmware Developer with 3-4 years of experience needed for a fast-growing startup. Design and implement firmware for embedded systems and optical transceivers. Collaborate with hardware and system engineers using Scrum methodology.

Provide administrative and operational support for global leasing operations. Onboard customer projects, consult on processes, and monitor service levels. Analyze customer and process challenges, and participate in customer meetings. Fluent in English and French required.

Develop high-impact presentations for senior leaders, investors, and customers. Transform complex information into clear, compelling narratives using the Pyramid Principle. Ensure presentations reflect brand standards and visual identity. Coach internal teams on presentation best practices.

Finishing Process Expert responsible for creating, implementing, and adhering to finishing standards. Optimizes current solutions, designs and analyzes products and tools, and collaborates with cross-functional teams. Requires 5+ years of experience in finishing technologies, project management, and CAD software.

Seabery, a leading global Augmented Reality company, seeks an Administration Manager to oversee accounting, financial reporting, tax management, and treasury for group companies. The role involves managing a team, promoting process improvements, and coordinating with external advisors.

Senior Optimization Scientist to design and develop advanced optimization models and algorithms for complex engineering and operational challenges.

Manages and oversees the full accounts payable process, including invoice processing, vendor payments, and reconciliations. Leads, coaches, and develops the accounts payable team. Ensures compliance with company policies, accounting standards, and regulations.

Develop and implement physical layer algorithms for 5G radio systems. Design, model, and verify signal processing algorithms with a focus on high-performance and real-time requirements.

AI Principal Engineer will architect large-scale AI systems, define AI service integrations, and guide senior engineers on advanced AI and system design challenges. Requires deep experience designing distributed systems, API-based architectures, and AI technologies.

Staff Mobile Engineer to build next-generation mobile applications. Lead technical planning and execution of mobile features, mentor teammates, and collaborate with product and design partners. 9+ years of iOS native mobile development experience required.

Senior Rentals Agents will identify and secure luxury properties for rent in Barcelona. Responsibilities include negotiating agreements with property owners, managing the rental cycle, and collaborating with marketing to promote listings. Candidates should have proven experience in real estate, strong business acumen, and proficiency in English and Spanish.