javascript English-speaking jobs in Santa Cruz de Tenerife

Computer System Validation Engineer needed for a remote role. Responsibilities include assessing system compliance, generating validation plans, and conducting design reviews. Requires knowledge of GAMP 5, 21 CFR Part 11, and medical device regulations.

Social Media Intern to plan, film, edit, and post content for a creative brand. Support content creation, social media management, and community engagement. Experience with TikTok, Instagram, and editing tools is preferred. Part-time internship in Barcelona.

Bilingual English-Spanish Psychologist/University Counsellor needed in Madrid. Full-time contract (37.5 hours/week) with a monthly gross salary of around 2056€ plus potential bonus. Requires Psychology degree (homologated in Spain), "Master de Psicología General Sanitaria" or PIR, and at least 1 year of experience. Full professional competency in English (C2 level) is required.

Sales Executive to support growth in the Spain & Portugal market. This hybrid role combines sales support and business development activities. The ideal candidate will have 1-3 years of experience in sales, strong communication skills, and a willingness to develop in a sales/business development role.

Project Manager to deliver international business projects on time and to quality standards. Manage project plans, budgets, and risks while ensuring compliance with regulations. Lead project teams, communicate with stakeholders, and contribute to project management best practices.

Field Service Engineer to install, commission, and provide after-sales support for power equipment in Spain and surrounding regions. Requires technical diploma, 2+ years experience in electrical systems, fluency in Spanish and English, and willingness to travel frequently.

Full Stack Developer needed for international project. Experience with Node.js, React, TypeScript, PostgreSQL, REST APIs, GraphQL, gRPC, Jest, and Azure DevOps required. High level of English required.

The Sales Representative promotes and sells KARL STORZ's product portfolio to public and private hospitals and clinics. Responsibilities include account management, tender preparation, customer training, and sales cycle management. The ideal candidate has a degree in a related field, 1-2 years of sales experience, and strong communication and organizational skills.

Murex Functional Consultant to support Murex 3 FXFI and EQ instances. Provides functional and technical support for the Murex trading platform, implementing changes for BAU activities and projects. Handles routine team tasks, supporting the overall team.

Senior Go (Golang) Engineer to develop backend services in EKS and Lambdas for product data, inventory, shipping logistics, and product life cycle management. Requires 4+ years of experience, proficiency in Go, related technologies, and web services.

This Junior Financial Controller role offers a unique opportunity to develop accounting and financial controlling skills for two companies within a group. The successful candidate will manage the full accounting cycle, participate in monthly closing processes, and prepare financial reports.

Security Device Engineer will manage and monitor customer security devices, resolve complex issues, and update devices according to service roadmaps. The role requires strong Linux systems knowledge, network and security experience, and fluency in English.

Fashion Jewellery Designer to create innovative collections, research trends, and collaborate with clients. Requires a Bachelor's degree in a related field, design portfolio, CAD proficiency, and experience in jewellery construction techniques.

YOUNG Workspaces seeks a part-time All-Around Manager for its Valencia location. This role involves managing renovations, driving commercial growth, overseeing the Merkato partnership, and ensuring smooth daily operations. Must be fluent in Spanish and English, possess strong ownership and communication skills, and be comfortable in a dynamic environment.

Senior Procurement Manager to lead and transform global procurement for a fast-scaling SaaS company. Responsibilities include executing complex negotiations, driving process and systems improvements, and developing a team of category managers. Requires 8-12 years of procurement experience, with a focus on technology and SaaS, and proven experience leading transformations.

Drive merchant acquisition and growth for Alipay+ in Spain and Portugal, focusing on offline retail and key merchant accounts. Manage the end-to-end sales cycle, from lead generation to post-launch performance.

Platform DevOps Engineer to support migration and consolidation of messaging workloads onto a unified Kafka platform. Build and maintain Infrastructure as Code using Pulumi and GitOps workflows. Troubleshoot distributed systems and messaging pipelines.

Project Director to lead execution of large-scale photovoltaic solar plants in New York, USA. Manage entire project lifecycle, ensuring technical, financial, and timely completion.

SAP SuccessFactors Solution Architect needed to design and implement end-to-end solutions for global enterprises. Requires 5+ years of experience, strong communication skills, and B2 level German proficiency.

Customer Engineer specializing in Microsoft 365, Exchange Server, and Exchange Online. Provides technical expertise for design, deployment, migration, and optimization of email and collaboration environments. Supports customers in achieving high performance, security, and reliability across on-premises and cloud platforms.