javascript English-speaking jobs in Santa Cruz de Tenerife

Senior Consultant to manage proposal preparation, writing, and review for Horizon Europe and other EU funding schemes. Requires 5+ years' experience in proposal preparation with a proven track record of success. Excellent technical background (Engineering or related field) and strong communication skills are essential.

Leads and manages a team of Program Coordinators, overseeing the academic and operational coherence of Master's and MBA programs. Ensures quality, compliance, and academic rigor in partnership with London Metropolitan University. Develops and monitors KPIs related to student success, retention, and quality standards.

Senior Software Engineer to design and build full stack applications integrating federated data exchange, semantic models, and AI. Requires 10+ years of experience in software development with expertise in frontend frameworks, backend languages, APIs, and data modeling.

This temporary role involves performing technical repairs, calibrations, and refurbishments on Werfen Instrument Systems. Responsibilities include troubleshooting, diagnosing issues, updating equipment, and providing service quotations to customers.

Ad Success Representative will manage client relationships, oversee campaign processes, and provide insights to drive campaign success. Requires 3+ years of experience in customer success, account management, or ad operations. Proficiency in Salesforce, Google Sheets/Excel, Slack, and customer support platforms is needed. Fluency in English and German is required.

Lead global new business revenue growth for a leading multi-channel offline performance marketing company. Manage a team of SDRs and AEs, build enterprise pipelines across 14 markets, and execute a Land and Expand strategy.

The International Sales & PR Executive will develop and implement a commercial strategy for villas and plots in the European market, focusing on high-net-worth and ultra-high-net-worth individuals. The role involves building relationships with agents, family offices, and investment funds, managing the full sales cycle, and representing the company at luxury events.

The Coordinator of Research Group Officers will support the deployment and consolidation of the Research Group Officer (RGO) model across ICFO. This role ensures structured interactions between Research Groups and Operational Teams, contributing to process standardization and operational clarity.

Supports the growth of mAbxience's CDMO Biologics business by identifying new opportunities, generating leads, and assisting with business development activities.

We seek a General Manager for Spain to lead business strategy, operations, and a large team. Requires deep experience in technology-driven businesses, strong commercial leadership, and proven success in revenue growth and P&L management.

Stock Keeper (fixed-term coverage) needed for Barcelona Paseo de Gracia store. Responsibilities include managing stockroom product flows, monitoring stock levels, conducting daily counts, and ensuring proper storage and product rotation. Must have excellent communication skills, be a team player, and have fashion environment knowledge. Fluency in English is required.

The Safety Engineer ensures compliance with H&S requirements during construction and installation activities. The role translates corporate policies into project-specific safety requirements and monitors contractor compliance with applicable laws and project documentation. The Safety Engineer leads on-site H&S supervision, coordinates with authorities and project teams, and escalates critical risks.

The Sales Manager – Travel Industry will position the property within the luxury leisure market and strengthen relationships with key travel industry partners. This role reports to the Director of Commercial and requires a Bachelor's degree, minimum 4 years of hospitality sales experience, and at least 3 years of experience handling high-end leisure for a 5* luxury property.

Finance Analyst will support the Core Digital Security division's business performance and growth. Responsibilities include analyzing business cases, reporting financial performance, contributing to planning processes, and collaborating with leadership to drive fact-based decisions.

Senior Experience Designer leads cross-disciplinary analysis, defines digital product concepts, and executes detailed designs. Leads client conversations, mentors junior colleagues, and contributes to business development. Requires 5+ years of experience in experience design, strong design skills, and proficiency in design tools.

Revelyst, an action sports company, seeks a creative Web & Graphic Design Intern (UI/UX focus) to support digital design initiatives and enhance the e-commerce experience. The intern will assist in creating digital assets, optimizing e-commerce site layouts, and collaborating with cross-functional teams.

Enterprise Sales Executive to define and execute sales strategy for advanced tech solutions in Spain and Europe, targeting large-scale B2B clients. Requires proven track record in enterprise B2B sales, experience engaging C-suite executives, and fluency in Spanish and English.

Provides customer service support for export shipments, including advising on departures, managing bookings, and coordinating with internal departments.

Lead on-premise deployments in complex, multi-system environments. Ensure product adoption and operational impact. Solve problems on-site and translate operational needs into product decisions. Lead a team and coordinate technical, operational, and business profiles.

Senior Network Engineer to administer, monitor, and optimize enterprise network infrastructure. Design and implement scalable solutions using a hyperscaler platform (Azure, AWS, or GCP). Collaborate with clients to assess network requirements and execute projects. Provide expert-level troubleshooting and incident response.