trainee traineeships English-speaking jobs in Basque Country

Ayesa Digital seeks a SW Platforms Architect to join a hybrid work arrangement. The role involves acting as a liaison between Data Engineers and development teams, leveraging cloud and big data expertise to build developer experiences and integrate data across technologies. The ideal candidate will have proficiency in modern cloud frameworks and technologies, experience defining and maintaining tools and frameworks for technical teams, and a strong understanding of AWS technologies.

Administrative Accountant / Bookkeeper needed for a fast-growing international accountancy firm. Responsibilities include bookkeeping, processing invoices, answering client inquiries, and providing accounting support. Requires solid Spanish accounting knowledge, proven experience, and strong communication skills.

The Program Development Manager will elaborate the program roadmap, lead program development activities, and deliver program baselines. The role involves working with teams across the business, managing program items configuration, and supporting the Program Manager for engineering topics.

Software Engineer to support the development, operation, and maintenance of science archives at the European Space Astronomy Centre (ESAC). Responsibilities include database design, data archiving, system administration, and integration of data visualization tools. Requires a Master's degree, 4+ years of experience, proficiency in Java, JavaScript, web technologies, and relational databases.

Associate Product Manager will assist in developing features and enhancing the product. Responsibilities include collaborating with designers, product managers, and engineers, conducting discovery sessions, maintaining the product user manual, and preparing reports. Requires a solid product/IT background, understanding of product management practices, and experience with Jira and Agile methodologies.

Data Engineer to design, develop, and maintain scalable data architectures, including data warehouses and data lakes. Build and optimize ETL processes, manage databases, and ensure data integrity.

Real Estate Investment Associate / VP will participate in all phases of the investment lifecycle, including sourcing, analysis, execution, and closing of real estate investments. Responsibilities include identifying opportunities, preparing investment analyses, financial models, and supporting transaction execution. Requires 5-10 years of experience in investment banking, private equity, or real estate funds, strong financial modeling skills, and fluency in Spanish and English.

Billing & Admin Specialist will own internal billing operations, automate processes, and collaborate with external accounting support. Requires 3+ years of experience in administration, operations, or billing, with a strong understanding of billing processes and invoicing.

Business Developer to expand HAWK Biosystems' global footprint. Identifies, engages, and develops relationships with researchers, clinicians, and biotech/pharma partners. Manages the full business development cycle, from outreach to strategic collaborations. Requires a scientifically trained professional with 3+ years of experience in research or business development in the life science industry.

This Junior Financial Controller role offers a unique opportunity to develop accounting and financial skills within a group of two companies. Responsibilities include managing the full accounting cycle, participating in monthly closings, and preparing financial reports.

Sales Manager to grow paper business across Spain and Portugal. Identify new opportunities with paper merchants, distributors, converters, and printers. Handle export sales structures and international payment methods. 2-7 years experience in the paper or paperboard industry required. Fluent English required.

Senior Software Engineer to develop and enhance a Financial Services Engine platform. Responsibilities include designing new services, mentoring team members, and leading product initiatives. Requires extensive experience in backend software development, proficiency in Python or Node.js, and strong communication skills.

ING is seeking a Frontend Engineer to design, develop, and test application components, ensuring functionality, quality, and performance. Responsibilities include delivering production-ready software, supporting production by fixing bugs, and contributing to technical discipline. The ideal candidate has extensive experience in JavaScript, HTML, CSS, and frontend frameworks (Angular 8+, ReactJS, Polymer, or Lit-HTML/Lit-Element). Knowledge of test-driven development, REST, web services, and continuous integration tools is required. Strong communication skills and experience in Agile/Scrum are also essential.

Leads the execution of merchandising strategy across liquidation channels, focusing on the Outlet business. Manages product assortments, pricing, and commercial actions to maximize sales and minimize inventory. Analyzes sell-out reports and implements strategies to drive sales growth.

Senior SEO Copywriter to create and scale high-quality digital content across multiple channels. This role combines digital writing, SEO expertise, and AI-powered content workflows. You will write and optimize content for various platforms, utilizing SEO best practices and AI tools. Collaboration with internal and external teams is essential.

Leads UX vision, design quality, and visual consistency across B2C and B2B digital experiences for Royal Queen Seeds. Responsible for defining and owning the global UX vision for the website and related platforms, leading the new website layout implementation, and ensuring seamless experiences across all digital touchpoints. Oversees design direction, brand consistency, and B2B experience, including marketing and sales materials. Builds scalable design workflows and processes, mentors designers, and collaborates with cross-functional teams to align UX with business goals.

Provides 3rd and 4th line functional support for Microsoft Dynamics 365 F&O and CE, and the Annata A365 solution. Manages customer issues throughout the support lifecycle, including ticket triage, resolution, and communication. Handles incident, request, and change request tickets for partners and customers.

SAP Architect needed to define technology vision and strategy for product-related business capabilities. Develop and maintain a technology roadmap, ensuring alignment with business objectives and incorporating sustainability principles.

Manages clinical trials from start-up to close-out, ensuring compliance with regulations and company SOPs. Coordinates cross-functional teams and oversees site activities. Requires a Bachelor's degree in Life Sciences and 10+ years of clinical research experience.

Payroll Specialist needed for calculation, review, and management of employee data. Requires 5-7 years of experience, advanced Excel skills, and knowledge of Spanish labor regulations. Experience with Epsilon Castilla and QlikView is preferred.