react English-speaking jobs in Santa Cruz de Tenerife

Electronics Engineer to design, test, and support electronic systems for next-generation satellite hardware. Responsibilities include circuit design, testing, documentation, and collaboration with multidisciplinary teams. Requires a degree in Electronic Engineering and experience in analog and digital electronics.

Senior Blockchain & Fintech Engineer will build and maintain critical systems for a US-regulated digital asset exchange. Responsibilities include developing Go services, wallet infrastructure, and exchange core functionalities. Must have 4+ years of Go experience and 2+ years of blockchain/Web3 experience.

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.

Expert Machinery Director for Wet Processes (dyeing, finishing) needed to drive technical excellence and strategic insight for a global textile machinery marketplace platform.

Körber Supply Chain seeks a Sales Manager to develop parcel and intralogistics solutions in Spain. The role involves defining sales strategy, identifying key markets and customers, and leading the end-to-end sales process. Requires 3-5 years of experience in intralogistics sales, technical sales cycles, and customer relationship management.

International Sales Account Manager to drive sales of inclusive technology. Lead the sales process, build relationships with strategic partners, and manage a pipeline of opportunities in public and private sectors.

Creative Designer Intern will adapt and execute design assets for French, UK, and German markets. Responsibilities include localizing global assets, designing marketing materials, and collaborating with local teams.

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.

Revolut seeks a New Business Account Executive to drive customer acquisition and engagement for Revolut Business. Account Executives will prospect, acquire, and activate new customers, owning their market segments and growing the customer base.

Internship in research management supporting implementation of research studies, literature synthesis, and scientific communications.

Senior Supply Chain Manager to lead regional supplier ecosystem, build relationships, and partner with Engineering and Global Supply Chain teams.

Business Developer IT to identify new business opportunities, manage consultant teams, and handle client tenders and proposals. Requires 1-3 years of experience in a similar role and strong relationship-building and negotiation skills.

Electrical Superintendent to assist with planning, design, organization, and supervision of electrical construction. Supports the Construction Manager in subcontract negotiations and validation of subcontractor qualifications. Requires a Bachelor's Degree in Electrical Engineering or similar, three years of experience in photovoltaic plant construction, and proficiency in Excel, Word, AutoCAD, and MS Project.

Head of Internal Audit to oversee internal audit activities in a regulated payments environment. Responsibilities include monitoring external audit providers, reviewing audit reports, and ensuring compliance with EBA Outsourcing Guidelines. Requires experience in internal audit within a payments or financial services company and knowledge of EBA Outsourcing Guidelines.

Designs, implements, and manages end-to-end operational processes for innovative device-plus-software solutions. Leads order-to-cash workflows, patient support operations, and partner governance.

Senior International Logistics Specialist oversees global shipments, manages supply chain operations, and coordinates with clients and vendors. Requires fluency in Mandarin, availability to work across Asia-Pacific time zones, and expertise in export processes and supply chain management.

Provide technology support to customers via chat, video, and co-browsing tools. Recommend products, assist with setup, and identify sales opportunities. Must have excellent German and English communication skills.

Administrative Assistant to support daily operations across France and Spain. Responsibilities include administrative, accounting, HR, and executive support. Must be highly organized, detail-oriented, and proficient in English, French, and Spanish.

The Sales Engineer will drive technical sales, provide customer support, and manage accounts in the aerospace, defense, and space sectors. This role requires a strong engineering background, excellent communication skills, and experience in technical sales.

Customer Engagement Manager EMEA will develop customer-focused marketing programs, create customer-facing materials, and translate complex topics into clear communications. The role supports trade strategy, sustainability initiatives, and event execution.