javascript English-speaking jobs in Santa Cruz de Tenerife

Company Description 22@Network Barcelona is an association of companies and institutions located in Barcelona’s 22@ innovation district. The organization is dedicated to fostering innovation and knowledge across various sectors to enhance competitiveness and encourage networking. With more than 400 members, 22@Network Barcelona aims to solidify its status as the city’s leading innovation hub.

Company Description Mingothings International (MTi) is a global leader in digital transformation, helping companies achieve their technological goals through innovation and expert collaboration. Headquartered in Barcelona, MTi has a strong global presence with implementations across Dubai, Kuala Lumpur, Nairobi, Mexico City, and Riyadh.

At Technip Energies we are a world-leading engineering and technology company, with more than 60 years of experience, focused on accelerating the energy transition together with our clients and partners.

Given the strong growth of the company, they currently have a vacancy for a Logistic Buyer – Spain - Burriana Purpose of the position: Organizing, managing, and optimizing transport and logistics activities across different PGS sites.

UNISYS is a leading multinational technology company with more than 23,000 professionals worldwide, driving digital transformation for global organizations across key industries. We are currently looking to hire a Senior Full-Stack . NET/React Developer to join an ambitious, international project offering long‑term stability and growth.

We are looking for a Renewals Support position for an important software company located in Barcelona. Responsibilities: Manage smaller-value renewals directly with customers or via resellers, ensuring timely execution. Engage proactively with internal sales teams, customers, and resellers to support renewals.

Our mission is to combine traditional recruitment and coaching methods with new technology, to provide a tailored and innovative solution to our clients and candidates. We are working exclusively with a leading global player in the industrial materials sector to appoint a Sales Manager for their expanding commercial team in Spain.

Barcelona (Only EU Visa Holders)We are looking for the strongest Senior Backend Engineer (Node. js) in the ecosystem. Not the cheapest. The best. I’m supporting a founding team with a very high technical bar in hiring the person who will define the core architecture of a new AI Agents platform already live, already used by real customers, and with a roadmap that is genuinely ambitious.

Forvis Mazars Group SC is an independent member of Forvis Mazars Global, a leading global professional services network. Operating as an internationally integrated partnership in over 100 countries and territories, we specialise in audit, tax and advisory services.

With over two decades of experience, we are known for our reliability, attention to detail, and commitment to delivering a smooth, stress-free experience for property owners and guests. Due to ongoing growth, we are looking for a Property Operations Coordinator to join our team on a year-round, permanent basis.

* Before applying for this role, please note that this job must be performed in Spain. Only candidates currently residing in Spain or willing to relocate will be considered. Are you ready to be inspired, challenged, motivated to do your best, and have fun while you're at it?

About us: Fleming was founded with the goal of creating high-quality digital health, wellness, and AI programs globally. We seek to make people's lives happier, healthier, and more productive by creating empowering self-growth products for everyday life.

About the Company:SMT is a technology-driven professional services and intelligence company that transforms how organizations engage with customers, employees, communities, and stakeholders. In partnership with global leaders, SMT delivers best-in-class Experience Management technologies.

Experience: For junior: A minimum of 1 year of experience in Data Science or related fields. For senior: A minimum of 3 years of experience in Data Science or related fields.

We are seeking a talented and motivated Engineering Project Manager with a background in the automotive industry and technical experience in plastic parts development . You will lead engineering activities, coordinate cross‑functional teams in an international environment, and drive projects from initiation to start of production, ensuring delivery on time, within quality and cost targets.

We're hiring a Backend Engineer - someone who'll own the backend systems that power our crypto and self‐custody platform. You'll bring deep expertise in Go, and TypeScript. What you'll do Design, implement, and operate scalable, resilient backend services handling millions of API requests per month.

Mission : assist the store manager in the commercial development of the store, respect for brand image and customer experience within the store.

Net & WPF About the roleAs a Software Engineer you will be responsible for extending and evolving the Software Platform. You will join our Development team located in Barcelona with the mission to develop Drives Configuration and Programming software in the industrial automation field.

At Schneider Electric, we are the leading partner in sustainability and efficiency for businesses, communities, and individuals. Our goal is for all people to be able to make the most of our energy and resources through the integration of processes, software, big data, and energy technologies that enable integrated management of buildings, industries, and cities.

Software Engineer A fantastic opportunity for a driven Software Engineer to join a leading Quantum AI company, where you will work on cutting-edge solutions that make AI faster, greener, and more accessible. You’ll be working alongside world-leading experts in quantum computing and AI, developing solutions that deliver real-world impact for global clients.