trainee traineeships English-speaking jobs in Basque Country

Freelance Business Development/Sales professional to drive offline retail expansion for a premium mobile accessories brand in Barcelona. Experience in B2B sales, preferably in consumer electronics or lifestyle brands, required.

Legal Counsel will provide strategic legal advice on regulatory and compliance matters, draft and negotiate contracts, and support stakeholders on legal issues.

Senior Dynamics NAV / Business Central Developer needed for a strategic modernization project. Design, develop, and test new functionality, including custom modules and system integrations. 5+ years of experience with NAV/BC, C/AL and AL languages, and Finance modules required.

Investment Analyst to support private equity investments in technology-enabled financial businesses. Responsibilities include financial analysis, valuation, company research, and portfolio monitoring. Seeking recent graduates or those graduating in 2026 with strong analytical skills and interest in finance and technology.

Ensures correct preparation, review, and management of technical and regulatory documentation for HVAC equipment, guaranteeing compliance with international standards and internal quality.

Software Engineer (Full-Stack) will design and implement backend services for signal ingestion, processing, and execution. Responsibilities include building and maintaining event-driven, distributed systems, working with AI-powered workflows, and developing frontend dashboards. Requires 3+ years of experience as a software engineer (full-stack) with strong experience in React + TypeScript and Node.js.

Prepare and manage technical-economic proposals for atmospheric pollution solutions, primarily odour pollution. Coordinate with internal teams and maintain the proposal register.

Operations Intern will build and optimize scalable processes to support REVEL's rapid growth. Interns will work cross-functionally on strategic projects impacting growth, efficiency, and customer experience.

As a Business Development Representative, you will be responsible for 100% outbound prospecting, including cold emailing, LinkedIn outreach, and cold calling to generate qualified meetings with marketing, creative, and ecommerce leads. You will work directly with the CEO to learn B2B sales and develop your prospecting skills.

Bilingual Executive and Personal Assistant required for prominent sports figure in Madrid. Manage complex diary, travel arrangements, and household operations. Coordinate with global teams and act as a key point of contact. Proven experience as a Personal Assistant, ideally supporting an HNWI, is essential. Fluency in English and Spanish required, additional languages advantageous.

Short-term project (approx. 5 weeks) reviewing employee personnel files onsite at client locations. Requires fluency in English, accuracy, and confidentiality.

Experienced multi-site operator needed to lead end-to-end operational performance for a growing food brand in Spain. This senior role combines strategic leadership with practical execution, focusing on commercial performance, operational consistency, customer experience, talent development, and growth initiatives.

Provides support in the development of embedded firmware OS according to standards and customer specifications. Analyzes and designs features for security embedded systems and implements firmware code. Tests firmware code and analyzes issues on released products.

Company Description MIAPUCCIA is the parent company of two unique brands: Zales & Rego, which specializes in gourmet creations with precise, sensory-based craftsmanship, and Sanaraíz, offering nutrient-rich fermented and intentional foods.

Drive business development and new revenue for a hospitality SaaS company in the DACH region. Own the full sales cycle, focusing on German-speaking hospitality customers. Fluency in German is required. Proven sales experience selling into hospitality businesses is essential.

Manages the Group's Climate Action Plan and Decarbonization and Energy Transition plans. Develops and implements decarbonization strategies for facilities and supply chains. Calculates and manages GHG emissions, including Scope 3 calculations. Collaborates with stakeholders to gather data and identify decarbonization opportunities. Leads the Technical Workstream on 'Environmental Stewardship – Energy and Emissions'.

Lead and administer global compensation programs, including salary surveys, benchmarking, merit cycles, and bonus plans. Develop and implement compensation policies and procedures, ensuring compliance with legal regulations. Analyze compensation data, recommend enhancements, and consult with stakeholders on pay decisions.

Stock Controller needed for a 6-month fixed term contract in central Madrid. Manages stock levels, deliveries, and cycle counts. Requires 2+ years experience in luxury fashion, strong organizational skills, and proficiency in stock management systems.

Lead Backend Software Engineer for cloud software solutions. Design and implement cloud-based applications and services. Experience with cloud-native architectures, Infrastructure as Code, and DevOps practices required.

AI Technical Business Analyst needed to bridge business and engineering teams for internal AI tooling. Analyze business processes, translate needs into technical requirements, and drive adoption of AI-driven automations. Requires 5+ years of business analysis experience, 2+ years in AI/data/automation, and hands-on experience with AI-assisted documentation tools.