freelance English-speaking jobs in Palencia

Remote Platform Manager needed to support a new CDP project. Responsibilities include configuring, integrating, and maintaining the Treasure Data CDP, translating business requirements into technical specifications, and facilitating integrations with marketing automation platforms. Fluency in English is required.

Designs and develops advanced analytics, machine learning, and AI-assisted models to support cyber threat identification, prioritization, and investigation. Transforms large-scale security, threat intelligence, and telemetry data into actionable insights. Builds and maintains data-driven threat models. Collaborates with cyber threat hunters and detection teams to operationalize analytics. Communicates complex analytical outcomes clearly for technical and non-technical stakeholders.

Senior Backend Developer needed for a team developing apps for mobile, social, and online game platforms. Responsibilities include expanding features, performance optimizations, refactoring code, and debugging. Requires experience with .NET Core, C#, SQL, microservices, Kubernetes, and message brokers.

The Head of Internal Audit will oversee internal audit activities within a regulated payments environment, ensuring compliance with regulatory requirements. This role will monitor external audit providers, review audit reports, and report findings to senior management and the Board.

Designs, develops, and implements automated solutions for testing and deploying software applications. Focus on front-end applications using Javascript/Typescript and tools like Selenium and Appium. Collaborates with QA engineers and developers to define test strategies and integrate automated tests into CI/CD pipelines.

Datacenter Network Technician will perform fiber testing, cabling, and installation. Support network and server teams with rack and stack, circuit migration, and maintenance. Conduct failure analysis, perform functional testing, and update IT ticketing systems. Experience with server provisioning, troubleshooting, and fiber optic testing is required.

Cloud Platform Operations Service Expert resolves customer service requests, identifies and solves problems, and manages incidents. Requires experience in service operations, knowledge of Microsoft Azure Platform, and strong technical problem-solving skills.

Guesty seeks a User Acquisition Manager with 5+ years of experience in B2B SaaS user acquisition. Responsibilities include global budget allocation, full-funnel accountability, data and tech diagnostics, and cross-platform strategy development. The ideal candidate understands business logic over metrics, employs a scientific creative methodology, and possesses project management grit. Experience with Looker/SQL, AI process & tools, ABM, agency management, and remote autonomy is required.

Part-time Sales Assistant needed for a Bimba y Lola store in Ondara, Alicante. The role involves providing excellent customer service, assisting with sales, managing stock, and implementing visual merchandising guidelines. Previous sales experience and a passion for fashion are required.

Senior Data Engineer to manage enterprise data infrastructure, ensuring seamless data access across platforms. Responsibilities include deploying and configuring Trino/Starburst Enterprise and Galaxy environments, administering a Dell Data Lakehouse platform, and integrating diverse data sources.

Data Scientist with 3+ years of experience needed to design, build, and deploy predictive models. Strong quantitative background and Python skills required.

Test Engineer needed for automotive development projects. Responsibilities include planning and executing tests, managing test vehicles, coordinating dynamic tests, and preparing technical reports. Requires a degree in Industrial or Automotive Engineering, experience in automotive validation/testing, and advanced English.

Field Service Engineer needed for TOMRA Food in Madrid or vicinity. Perform commissioning, operation, testing, integration, optimization, and maintenance of equipment. Collaborate with customers on-site and provide consultancy. Requires 5+ years of field service experience, fluency in Spanish and English, and the ability to travel 80% of the time.

Manages and elevates butler service standards across a luxury fleet. Drives consistent, personalized service delivery and strengthens Butler team capabilities. Provides training, feedback, and support to ensure high-quality service.

Test Support & Control Engineer will design and implement control and data acquisition architectures for a new demonstrator project focused on aircraft electrification. Responsibilities include developing test support systems, managing data acquisition, and integrating test equipment. Requires a Master's degree in a relevant field and 5-10 years of experience in test support systems, automation, control systems, instrumentation, and data acquisition.

Iberostar Hotels & Resorts seeks a Teppanyaki Specialist to prepare and cook dishes, interact with diners, and maintain a clean and safe work environment. Experience in Teppanyaki service, excellent customer service skills, and knowledge of food safety are required.

Regional Key Account Manager will manage and develop sales of dealcoholisation solutions for the wine and spirits production sector. Responsibilities include prospecting new clients, managing existing client relationships, providing technical and commercial advice, and collaborating with internal teams.

The Clinical Marketing Specialist – Blood Gas develops and executes clinical marketing strategies to strengthen the clinical value and scientific evidence of the Blood Gas portfolio in Iberia. The role translates clinical data and customer needs into impactful value messages, tools, and educational initiatives. The specialist collaborates with sales, service, and medical affairs teams to provide clinical support and training.

DevOps Engineer needed to deploy, automate, and maintain databases on Kubernetes. Experience with Kubernetes operators, Helm charts, Ansible, and CI/CD pipelines required. Must have practical experience deploying and managing databases on Kubernetes (PostgreSQL, Elasticsearch, MySQL, MongoDB, etc.).

Receptionists provide exceptional customer service as the first point of contact for students, managing daily operations, handling inquiries, and resolving issues. They ensure smooth check-in/check-out processes, process payments, and assist with administrative tasks.