frontend developer English-speaking jobs in León

Are you an empathetic problem-solver with excellent communication skills and a passion for teamwork? Join our clients team in Barcelona and help deliver exceptional customer experiences worldwide. Key Responsibilities:Understand and identify customer needs, providing tailored solutions. Act as a mediator between international travelers and accommodation suppliers, ensuring top-tier customer service.

Asabys Partners · Barcelona, Spain How to Apply Interested candidates can submit their CV and a short motivation statement to: info@asabys. com. Deadline for applications is January 9th, 2026. About Asabys Asabys Partners is a leading venture capital firm based in Barcelona, investing in breakthrough health technologies across biotech, medical technologies, and digital health.

Head of Roadfreight – Spain Location: Barcelona (Flexible across Spain)Are you an experienced logistics leader with a passion for driving performance in the roadfreight industry? A leading Global Logistics Company is seeking a dynamic Head of Roadfreight to oversee operations across Spain.

Engineer Software Madrid, Spain | Hybrid We are looking for an experienced Level 3 and Level 2 Engineer– Software to join our growing engineering team in Madrid. This role focuses on software engineering and platform development (not data science) and offers the opportunity to work on scalable, cloud-based systems in a collaborative, international environment.

About the company At Nuitée, we are building the API backbone for the global travel industry. Founded in 2017, Nuitée is on a mission to transform a fragmented travel ecosystem with simple, scalable, and API-first infrastructure—think "Stripe for Travel.

You'll work alongside our executive team to shape budget models, optimize capital structure, and drive financial performance across multiple regions.

At BGTS, our success is built on a simple premise: delivering excellence through the right people. As a global provider of software engineering and outsourcing services, we help international clients solve complex problems by building the specialized teams they need to succeed.

Filmin is the leading streaming platform for film lovers in Spain and Portugal. Independent cinema, documentaries to understand the world, the most award-winning series, great classics from film history, and privileged access to the world's most important film festivals.

About the companyWe are Stayforlong, and for us travel is not just a means to an end but a journey of extraordinary moments and remarkable discoveries. As firm believers in the enriching power of prolonged stays, we are passionate about nurturing meaningful connections with the places our customers visit.

As Europe Materials Strategic Planning Advisor, you will play a key role in supporting strategic decision-making across the Materials business in Europe.

High growth SaaS cybersecurity vendor in Valencia are looking for an experienced Senior Customer Success Manager to help drive retention, renewal and upselling for their growing customer base. This role will be handling some of the largest and most strategic customers, plus being a key player in the Customer Success team.

Job Description:We are looking for a seasoned Web Analyst with deep expertise in Adobe Analytics to lead our analytics practice and mentor junior analysts. This role bridges business needs with technical solutions, ensuring scalable, agile reporting and actionable insights. Responsibilities:Lead and guide junior analysts, fostering best practices and continuous learning.

**Job Description:** A vacancy for an open position inside the Industrial Composite Technology Innovation and development team for Central Manufacturing Engineering has arisen within Airbus Operation in Illescas factory. The main objective of the team is to mature new technologies in R&T and to disseminate mature technologies in order to improve legacy & future programs.

English Video Scriptwriter & Voice-over Specialist Dorna Sports is an international sports management, marketing and media company which manages the leading motorcycle racing championships on the planet.

Job OverviewThe Onshore Wind Troubleshooter / Service Technician is responsible for the maintenance, fault diagnosis, and repair of onshore wind turbines to ensure optimal performance, safety, and availability. This role involves advanced troubleshooting of mechanical, electrical, and control systems, supporting both scheduled and unscheduled maintenance activities, and minimizing turbine downtime.

About CATL CATL invites you to continue our legend of green energy! CATL is a World Fortune 300 Company, a global leader who provides premier EV battery and energy storage battery for the world. CATL's EV battery consumption volume has ranked No. 1 in the world for 8 consecutive years and global energy storage battery shipment has also ranked No. 1 for 4 consecutive years.

We are looking for a Customer Service Representative to join our client in their office in the Barcelona area. Our client helps global customers manufacture with precision—from aircraft to electric vehicles to medical devices. They thrive on collaboration and accountability, valuing every voice as they push boundaries and transform manufacturing.

Hanshow is one of the world's leading digital shop solution providers in the retail field, with independent R&D and innovation, software and hardware solution integration, and industry-wide resource integration capabilities.

About Us We are a leading travel technology company, connecting and empowering the world of travel. Our global network spans thousands of suppliers and partners, delivering exceptional experiences to customers worldwide. Our team is passionate about innovation, collaboration, and driving results. Join us and be part of a company where tech + data + people truly make the difference.

We are looking for a talented and meticulous Drafter to join our US team in Madrid. This role will be based in the Madrid offices and will focus on supporting the technical development and documentation of a cultural project located in the US.