frontend developer English-speaking jobs in León

Job Title: M&A Corporate Development Manager About the Job AS1 is a global football representation agency backed by the investment fund Bruin Capital, born from a network of leading agencies worldwide with a shared vision: to redefine the way football talent and opportunities are managed — combining global reach, local expertise, and strategic excellence.

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We have great ambitions: to show the world that you can build a successful business that cares about more than just profit, and to leave things better than we find them. We're proud to call ourselves Europe's favorite little healthy drinks company, but we're still growing.

With more than 2,000 customers and operations in 13 cities around the world, we are an AI technology solutions provider-of-choice for 4 out of 5 of the world’s biggest technology companies, as well as leading companies across financial services, insurance, technology, law, and medicine.

Join Omnissa’s EMEA Digital Sales Center in Barcelona — a vibrant, international hub where talented people from across Europe come together to shape the future of digital work.

Our partner is a global digital publishing and content distribution platform, reaching millions of users worldwide through interactive reading experiences. They’re entering a new phase focused on AI and emerging technologies to redefine how digital content is created and consumed.

Take your career to the next level with Amaris Consulting as an Incident Manager – QoS MIM. Be part of an international team, thrive in a global group with a €800M turnover and over 1,000 clients worldwide, and an agile environment. The ideal candidate will have a proven track record in building scalable, high-quality applications and is comfortable working across the entire stack.

Join Rephine Barcelona: Driving Digital Quality Systems Implementation in Life SciencesAt Rephine, we lead the way in quality assurance and GxP compliance for the Life Sciences industry. With offices in Barcelona, the UK, and China, we provide unparalleled support to global Pharmaceutical, Biotech, and Medical Device supply chains.

Role: Product Lead (AI & Data) Sector: Software Development Job Type: Permanent contract Location: Hybrid in Madrid or Barcelona Salary Range: €85. 000 to €120.

We are looking for an experienced Full Stack Software Developer (backend-oriented) to join an international team working on the development and maintenance of an innovative application. ResponsibilitiesParticipate in the development and continuous improvement of a modern application. Analyse requirements and collaborate with stakeholders to define solutions.

Minimum Requirements: - University degree in marketing or business - Experience in the university or general education sector - Must have the ability to work in English and an Asian language (with a strong preference for Hindi) at native/bilingual speaker level with strong Spanish language skills - Must have flexibility as to working hours and general availability Description: We are a fast growin

SALES MANAGER TEXTILES ABOUT US Our client is a quality- and safety-oriented company, implementing a Total Quality Management System in all stages of production. Over the years we have established ourselves as a manufacturing partner with a strong reputation in product development, R&D, and logistics.

Join our client, a leading global company in the life sciences industry, and play a critical role in their extensive S/4 HANA transformation program! This is a permanent in-house role based in Barcelona, offering you the chance to make a significant impact and advance your career within an innovative and dynamic organization. Why Join Us?

If you're the type to devour the latest articles, spend your free time researching and taking courses, and constantly seek ways to grow and learn, then you'll fit right in. Our passionate individuals learn fast, work hard, and inspire those around them with their positive energy. Culture and environment are at the heart of our ethos.

Senior Rust Engineer (Rust/C++) Core Trading Infra We are partnered exclusively with a top-tier digital asset exchange. They have a global presence, and are renowned for their security and platform performance. The team are looking to bolster their Rust Engineering team in Europe.

Senovo IT is looking for 2 SAP E-commerce (Hybris) Developers in Barcelona for a long term assignment: Hybrid: 3 days per week onsite in Barcelona, 2 days per week remoteGood EnglishStart date: ASAPFreelancer contract: + 6 months 1.

About Olala! Olala! is an international hospitality and real estate group, developing, owning, and operating hotels, vacation rentals, and food & beverage concepts worldwide. Since 1996, we have built a presence in 17 cities worldwide, combining global expertise with local insight.

MuleSoft Platform Engineer – Hybrid (Madrid) Location: Madrid, Spain (Hybrid) Seniority: Confirmed / Senior Contract type: Long-term project About WISR HUB WISR HUB connects businesses with the world's top tech consultants in Cybersecurity, Cloud, DevSecOps, Data & AI. We partner with medium to large organizations to scale digital teams quickly and securely.

This team-oriented culture is defined by transparent communication, collaborative development and deployment of procedures and best practices, a customer service mindset both internally and externally, and a strong commitment to safety and responsibility. As a IT Service Desk Technician you would be responsible for supporting the customers/users with 1st and 2nd line support.

DAVANTIS TECHNOLOGIES is an AI-driven video analytics company, a global leader in intelligent video surveillance, with over 20 years of experience and operations in 40+ countries. At Davantis, we believe in an excellent work environment, continuous professional development, and a collaborative culture. Our people are our greatest asset.