javascript English-speaking jobs in Santa Cruz de Tenerife

Collector responsible for managing invoice collection, resolving customer issues, and ensuring timely payments. Requires 2+ years of experience in credit and collections, familiarity with financial regulations, and proficiency in financial management tools.

Security DevOps Engineer needed to manage container security solutions, integrate security controls into CI/CD pipelines, and provide training on best practices. Requires experience with Kubernetes, container security tools, DevSecOps, and scripting languages.

Senior Performance Engineer needed for a leading renewable energy multinational group. Manage data sources, analyze asset operation, and propose improvements to power plant generation. Requires a Bachelor's degree, 8+ years of energy industry experience, and advanced English and native Spanish proficiency.

This HR Development Trainee role supports the internship program, recruits interns, and provides operational support to the HR team. The successful candidate will have a degree in Psychology, Human Resources, or Sociology with a business focus and strong communication skills.

Full-cycle SaaS sales professional sought to drive revenue growth in German or Dutch-speaking hotel markets.

Sales Representative to build relationships with healthcare professionals, promote pharmaceutical products, and achieve sales targets. Requires a bachelor's degree, sales experience, strong communication skills, and proficiency in CRM software.

Develops dealer network strategy, analyzes competitor networks, and evaluates dealer business plans. Supervises corporate identity execution and updates dealer operation guidelines. Conducts dealer performance evaluations and establishes incentive policies.

Leads and manages technology transfer projects, providing project management, scientific, and technical expertise in quality, technology transfer, and regulatory affairs.

Receptionists provide exceptional customer service as the first point of contact for student queries and complaints. They manage daily reception operations, handle check-in/check-out procedures, and assist with administrative tasks.

Provides end-to-end after-sales service for mobile crane equipment, including fault diagnosis, repair, and maintenance. Offers technical support to customers and collaborates with sales on product and spare parts solutions.

As an Assistant Store Manager at Ferragamo's La Roca Village store, you will support the Store Manager in driving sales performance and creating a positive client experience. You will mentor team members, communicate effectively, and contribute to business action plans. Fluency in Spanish and English is required.

The Process Data Analyst supports biosimilar development programs through advanced data evaluation. This role applies statistical methodologies to support decision-making, analyzes and interprets data to identify process variables impacting yield and quality, and prepares reports for management.

Automotive Supply Chain & Packaging Engineer needed for Tier 1 automotive company in Barcelona. Define and optimize supply chain organization, ensuring service, quality, and safety while minimizing costs. Develop packaging specifications and ensure fine-tuning and reception of packaging means.

Technical Sales Representative for a leading industrial machinery company. Develops sales and manages projects by providing technical support and guidance.

Part-time licensed psychotherapist needed to provide counseling to adults via a tech-enabled platform. Must have 3+ years of experience, be comfortable with telehealth, and proficient in evidence-based modalities.

Designs and develops scalable training solutions, including eLearning, instructor-led training, and other training collateral for the Passenger Portfolio. Collaborates with product managers, solution specialists, and subject matter experts to gather training requirements and translate them into engaging learning experiences.

Senior Product Analyst to join a fast-growing B2B SaaS company. Partner with Product Managers to define and track product metrics, analyze user and customer behavior data, and build interactive dashboards. Translate data into actionable insights to guide product decisions. 3-5+ years of experience in product analytics or related roles required. Strong SQL skills and experience with Python and data visualization tools are essential.

Quality Systems Solutions & Implementation Consultant will assist in the implementation and configuration of quality solutions, collaborating with team members to define and address business requirements. Troubleshoot and resolve issues, ensuring smooth integration and continuous improvement of QMS systems. Requires 4-5 years of hands-on experience in Quality with a strong technical understanding of QMS platforms.

Senior Accountant provides accounting, reporting, and client/supplier management support. Responsibilities include posting invoices, managing client and supplier accounts, financial reporting, payment forecasting, and reviewing due dates. Requires 3+ years of accounting experience, a bachelor's degree in a related field, and fluency in English, Spanish, and Catalan.

DevOps Engineer needed to orchestrate containerized environments using Terraform. Responsibilities include managing infrastructure as code, monitoring system performance, and implementing operational improvements. Requires deep Python knowledge, experience with CI/CD platforms, and expertise in cloud formation stacks.