backend developer English-speaking jobs in León

About the role: Reporting to the Supply Director, you will work closely with the Gekko Supply Team and our brands (Infinite, Teldar Travel, Hcorpo). The Supply department's mission is to contract with hotel partners to support our brands' needs, managing both leisure B2B clients (bedbanks, travel agencies, tour operators, DMCs) and corporate B2B clients (small, medium, and key accounts).

Anteriad is a B2B sales & marketing agency, working with some of the biggest names in the tech sector. With talented and ambitious people from 40 countries on staff, we work in a dynamic and creative environment where you can thrive. Here at Anteriad, we focus on the well-being of our employees and organize a number of team-building activities. You'll be based on our stunning campus in Las Rozas.

Overview As a Key Account Manager for Spain and the Iberian region, you will be responsible for driving veSync's retail growth and strengthening relationships with key retail and distribution partners.

About the Company CHC Navigation is a global provider of innovative GNSS navigation and positioning solutions covering a wide range of professional applications, including land and airborne surveys, conventional GNSS surveys, 3D mass data acquisition, precision farming, unmanned navigation and robotics, real-time GNSS infrastructure, and more.

SHG operates over 88 venues in 25 countries with a commitment to deliver authentic and diverse hospitality experiences that bring people together, all around the world. We are looking for a General Manager for METT Barcelona and Casa METT Sitges (new opening) , who will oversee the overall operations and management of both hotels, ensuring that all functions run smoothly and efficiently.

Our offerings cater to residential, commercial & industrial, and large-scale utility applications. Backed by 30 years of experience in electrical and electronic technology, Kstar is committed to generating superior new energy solutions for a diverse global clientele.

We are seeking a dedicated, motivated, and reliable Senior Golang Engineer who is interested in providing innovative software solutions for our clients. Be a part of our team as we continue to deliver high quality products and services. The Senior Go Engineer will be responsible for building backend services in Go in EKS, as well as some Lambdas.

Sales Manager for Royal Brinkman España Royal Brinkman Spain, is a subsidiary of Royal Brinkman International, a 140-year-old company based in the Netherlands that is a leading supplier to the professional greenhouse horticulture sector. This family-owned organization is dedicated to creating a better and sustainable future for the entrepreneur in protected horticulture.

People come to SNGULAR attracted by the opportunity to work on cutting-edge projects — and they stay because they collaborate with top professionals in a supportive, people-first culture. People First: Our number one value is "People before results". We believe that your voice, ideas, and perspective truly matter.

At Loca Barcelona, we're not just offering a job, we're offering the chance to be part of a client-focused real estate service that stands out from the competition through exceptional service, fast response times, and full transparency. Your Role: Manage and respond promptly to customer inquiries via email, phone, and in person, ensuring every client feels valued and supported.

Responsible for formulating the annual local company information budget 4. Responsible for promoting internal and external resources to deliver information systems to subsidiaries 5. Coordinate the IT internal resource pool, promote the delivery of projects with quality and quantity, promote the overall application of the business, and continuously improve and optimize 6.

Capitole is one of the best IT consulting companies and the place you want to be. Why? People in the center. We believe in a different model, more human, with the employee in the center of our company Interesting projects. Cutting-edge technologies.

Tradeview Markets is looking for intelligent, positive, and adaptive hard workers to join our growing global sales force. If you surpass your goals and are proud of it, the rewards will be unlimited. We offer our global account executives an unparalleled opportunity to operate in a fast pace international sales environment where ambition is rewarded, and we are all business builders.

Full Stack Engineer (Python, React, AI/ML/LLM/SDK) – Cutting-Edge Series B scale up Location: Remote EU - Spain Salary: 70K Euros - 100K Euros About: We are seeking a Full Stack Engineer with a proven track record in building and scaling applications powered by Large Language Models (LLMs).

A fast-moving organization with operations across Europe is seeking an experienced Group Infrastructure Architect to lead the evolution of core infrastructure systems. This role blends architectural thinking with deep technical expertise and real hands-on delivery. You will help define future-ready infrastructure while staying close to implementation, operations, and cross-functional teamwork.

We are: Wizeline, a global AI-native technology solutions provider, develops cutting-edge, AI-powered digital products and platforms. We partner with clients to leverage data and AI, accelerating market entry and driving business transformation. As a global community of innovators, we foster a culture of growth, collaboration, and impact.

Heymondo is a rapidly growing travel insurance company known for our dynamic and collaborative work environment. We value the opinions and efforts of all our team members, fostering a culture of learning, growth, and dedication. We are seeking a customer-focused and detail-oriented Customer Care Specialist to cover our weekend shifts.

Get ready to set sails and navigate the rindus wave We're rindus, a People company. We love IT professionals and our passion is to help and empower our crew to get the best out of themselves, unfold their full potential, and help them grow. Because growth is in our mindset, we're doing it since 2017, closely with our German Partners, helping them shape their software development teams.

Our high level of professionalism and commitment drive us to permanent research to improve efficiency and sustainability and always in compliance with the law and aligned with the highest ethical standards. Under our New Track and Services Division and its commitment to a low carbon economy, the team is focused on the development of engineering services related to the Steel Sector and their needs.

About the Opportunity: We are seeking a seasoned Senior Key Account Manager for a leading logistics company, well-known for its innovative solutions and global reach. This exciting role, based in the vibrant Madrid area, will manage and nurture relationships with over five key accounts, driving growth and ensuring exceptional service delivery.