backend developer English-speaking jobs in Oviedo

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.

As The Stoke Brands Co continues to grow and evolve, we’re looking for a Customer Journey & OTA Lead to support our dynamic team. The Customer Journey & OTA Lead is responsible for owning and continuously improving the full guest experience, from first interaction and pre-booking questions, through the trip itself, and all the way to post-trip follow-ups and reviews.

As part of their growth of their team in Spain they are seeking a talented System Administrator to join their team in Barcelona. Responsibilities : Maintenance of all web sites for the international group at the infrastructure level. New site creation including new sites for new jurisdictions (countries). Update and monitoring of new software versions and technologies.

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.

Looking for a role that blends tech depth with cross‑border teamwork? INDEX1️⃣ Who we are2️⃣ Mission3️⃣ What you’ll do4️⃣ What you’ll bring5️⃣ Our perks6️⃣ About BNP Paribas WHO WE ARESpain IT Production delivers end‑to‑end services for CIB ITO & ITG platforms across EMEA. We ensure a secure, stable and performant digital environment for over 400 experts.

Master Data Analyst/EngineerMission: Lead and own the Master Data strategy for our company's data ecosystem, ensuring data quality, consistency, and harmonization across all analytical platforms and business systems.

About the Role Would you like to join our Cybersecurity team in a technology-driven project? As a Vulnerability Management Analyst, you will identify, assess, and help remediate vulnerabilities across IT environments, reducing the risk of exploitation. What will you do? Perform and analyze vulnerability scans using tools like Tenable Nessus, Qualys, or Rapid7.

Our missionWe turn data into better healthcare. With our insights, we make healthcare more affordable, and better, and we improve the patient’s and clinicians’ experience. Your impact and responsibilitiesAs a Senior Project Manager, your role focuses on providing insights the use of medicines in the real world to support data driven decision making and optimize healthcare.

At Actual Talent , our purpose is to drive the growth and fulfilment of both individuals and organizations. We connect inspiring professionals with opportunities where they can thrive, and we help organizations discover the talent that will take them to the next level. Our solutions integrate talent acquisition, development, diversity and inclusion, and innovation through cutting-edge technology.

Job Description The successful candidate will be part of SIA's Sales Team in Barcelona, Spain. As a Senior Sales Admin Executive, you will provide administrative and analytical support to the Sales team, ensuring effective management of agency and corporate contracts, incentive schemes, and performance data.

What You’ll DoAs our Sales Account Executive (Investor Relations), your mission is to build and grow relationships with real estate investors (private offices, funds, syndicates, and family offices) and convert them into paid subscribers on the Cobuildy platform.

Aimsun is an innovative technology company driving the global transformation of transportation. We empower cities, authorities, and private companies to make smarter, data-driven decisions that enhance safety, improve quality of life, and promote sustainable mobility. Through innovative solutions, we support the implementation of alternative transport strategies that benefit all citizens.

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.

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.

⚓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.

Data Engineer Asset Performance & Renewable Energy Analytics The opportunity An established renewable energy and digital solutions business is expanding its Asset Performance Management (APM) technology team and is hiring an experienced Data Engineer to support large-scale operational renewable assets.

GBSB Global Business School is looking for a Reception & Facilities Support Officer to join our Barcelona campus. This role combines front-desk duties with practical, hands-on support in facilities and housekeeping coordination. It is an essential operational position that ensures our campus stays clean, organized, and welcoming every day.

Our culture is entrepreneurial, collaborative, and fast-paced — we move quickly, think big, and are passionate about shaping the future of loyalty and engagement. Role DescriptionWe are looking for a Senior Sales & Business Development Manager to drive Merit's commercial growth in Europe and beyond.

Company Description ARKANCE is a global leader in business and digital transformation for the architecture, engineering, construction, and manufacturing industries. We empower organizations to improve operational efficiency, enhance collaboration, and optimize processes through our industry expertise and innovative technology solutions.

We are looking for an experienced Guest Services Assistant to join our existing guest-services departments. Someone vibrant, reliable and energetic, with a passion to grow within our small but trustworthy team. A true "do-er", able to think on the spot and provide solutions that adhere to our values and mission.