javascript English-speaking jobs in Santa Cruz de Tenerife

Sales Executive to sell education services to the English-speaking market. Must be a native/bilingual English speaker with proven sales experience and a track record of success in cold-calling, developing contacts, and attending conferences.

Technical SEO Specialist needed for a long-term project with a global professional services leader. Lead technical SEO strategies for diverse clients across industries. Responsibilities include technical audits, website migrations, schema markup implementation, and leveraging AI for search optimization. Requires expertise in technical SEO, website migrations, Core Web Vitals, JavaScript SEO, and AI-powered search. Professional English proficiency is mandatory.

The Project Controls Manager leads a team, ensuring accurate cost, schedule, and performance tracking for engineering projects. Responsibilities include developing project controls procedures, monitoring KPIs, preparing reports, and coordinating with project teams and clients. Requires a bachelor's or master's degree in engineering and 10+ years of experience in project controls within engineering projects.

Marketing & Partnerships Specialist to support audience growth and strategic partnerships for European Blockchain Convention events. Responsibilities include influencer marketing, partnership development, and exploring new audience growth channels. Requires 2+ years experience in marketing, sales, or business development and a passion for technology and entrepreneurship.

Aistech Space seeks a Remote Sensing Scientist to develop and deploy Machine Learning models for maritime applications using earth observation data. Responsibilities include creating image processing chains, developing vessel detection models, and collaborating with data scientists and software developers for seamless deployment. Must have experience with remote sensing data, geospatial image processing, and vessel detection using remote sensing technologies.

DevOps Engineer needed for international projects. Contribute to the development and evolution of the ACS solution, participating in the full DevOps lifecycle. Manage and optimize technical solutions in production and non-production environments.

Drive growth in Spain's higher education and enterprise learning sectors as an Institutional Sales Consultant. Build relationships with universities, corporations, and government institutions, promoting McGraw Hill's digital solutions and achieving sales targets.

This is a flexible, travel-based role supporting roadsurfer stations across Spain. You will assist with customer service, campervan cleaning, and daily station tasks. Must be fluent in English, possess a Class B driving license, and have a valid passport.

GRI Renewable Industries seeks a Fulfillment & External Logistics Technician to monitor procurement plans, ensure timely and quality material reception, and optimize logistics processes. Responsibilities include coordinating with suppliers, managing material transportation, and analyzing logistics costs. The ideal candidate will have a University Degree in Industrial Engineering, experience in Supply Chain and Project Management, and strong communication skills.

Site Quality Engineer will implement and monitor quality management systems on projects, ensuring client and quality requirements are met. Responsibilities include leading audits, reporting progress, promoting quality culture, and resolving quality issues. Requires a bachelor's degree in a relevant field, 2-3 years of experience as a QA/QC Specialist, fluency in English, and knowledge of quality standards and systems.

Embedded Software Engineer will develop and test embedded software for airborne real-time systems. Responsibilities include defining software requirements, coding, verification, and collaborating with product and program managers. Requires a degree in software, IT, telecommunication, or industrial engineering and 5+ years of experience in real-time and/or embedded software development. Fluency in English and Spanish is required.

As a Tracking & Integration Specialist, you will implement, test, and maintain affiliate tracking integrations across various platforms. You will work with our in-house tracking solution, ensuring accurate and GDPR-compliant tracking for advertisers and partners.

Leads a design team to shape the end-to-end customer experience for sports betting platforms. Translates business goals and user needs into design strategies that differentiate products and foster user engagement.

Leads local compliance, supports external audits, and prepares monthly financial reports. Manages tax filings, VAT books, and provides financial and tax advice. Requires a finance, accounting, or tax degree, 5+ years of experience, and proficiency in Spanish tax regulations and WEU GAAP.

Experienced Solution/Pre-Sales Consultant needed for a global fintech organization. Lead the pre-sales lifecycle for complex trade finance solutions, collaborating with sales, product, and delivery teams.

Senior Machine Learning Engineer will focus on improving the performance and efficiency of large-scale training workloads for advanced models. Responsibilities include profiling distributed training runs, optimizing model scaling and parallelisation, and supporting the productionization of models.

Drives commercial growth of aluminum cover solutions for Oil & Gas and Water sectors. Develops regional sales strategies, identifies opportunities, and builds partner networks. Utilizes technical expertise to support solution definition, influence specifications, and lead the sales cycle.

NEXRA seeks driven sales professionals to generate and close new business in Spain. Focus on NEXRA Express (shipping aggregator) and/or Payments. Commission-only role with uncapped earnings. Minimum 2 years B2B sales experience required. Fluent Spanish and English.

Designs end-to-end technical solutions ensuring alignment with domain architecture, enterprise architecture, and IT strategy. Refines technical solution directions and technical dependencies. Guides squads to find the best solution according to the IT strategy. Ensures solutions implemented are aligned with the design and the standards. Collaborates with Domain Architect and IT and Business Chapters leads elaborating tribe and assets roadmap. Facilitates epics slicing into features and features planning. Maintains contact with various stakeholders on all levels of the ING organization. Ensures the maintenance systems documentation is up to date.

Camunda 8 and Java/Spring Boot specialist needed to design, implement, and maintain BPMN workflows in a large-scale financial environment. Integrate workflows with external systems via REST APIs and develop backend services within microservices architectures.