backend developer English-speaking jobs in Aragon

Tasks and responsibilitiesWe are looking for an experienced professional to support the integration of enterprise applications into our next-generation identity and access solutions. This role is central to streamlining access management across the organisation and ensuring alignment with security and architecture principles.

Are you passionate about cloud technologies and AI in the healthcare sector? Are you ready to use your expertise to build and improve a cutting-edge analytics platform on AWS? If you answered yes, then this opportunity might be the perfect fit for you! Imagine being part of a company where curiosity meets cutting-edge science, a place where innovation drives progress and bold ideas shape the future.

ABOUT THE OPPORTUNITYAre you ready to embark on an exciting journey with Permisso, the trailblazers of digital transformation in the financial services industry? You will play a pivotal role in shaping the future of financial services across Europe.

We believe our people are our most important asset, so we offer a dynamic international working environment with constant opportunities for development. Following our growth and expansion strategy, we are looking to strengthen our Facility & Projects team by incorporating a Project Engineer. Responsibilities Assist in planning and organizing tasks related to facility refurbishment and adaptations.

European International School of Barcelona is looking for a passionate and dedicated Math teacher to join our Secondary team. The ideal candidate will have a strong background in mathematics education, excellent teaching skills, and the ability to engage and inspire students. Our school community is committed to academic excellence, innovative teaching and inclusive education.

Join our Digital Infrastructure and Communications team as a Senior Cloud Presales Architect and be part of this transformation. About the team and its impactBe part of our Digital Infrastructure and Communications team, providing solutions that meet the growing demands of current and future communications.

We are one of the largest international media companies that promote travel & tourism. We have 10 million readers worldwide. Globally, we have exhibited in over 1200 travel & hospitality trade shows since 2009. Role Description:This is an on-site contract role for a freelance journalist at Travel And Tour World, which is located in Almeria, Spain.

Our high level of professionalism and commitment drive us to a permanent research to improve efficiency and sustainability. At Tecnicas Reunidas, we have a strong commitment to equal opportunities between men and women, as well as diversity. To achieve this, we carry out rigorous selection processes that ensure it.

Job Summary:We are looking for a skilled Smart Hands Engineer with hands-on experience in Network Administration. The candidate will be responsible for providing onsite technical support, troubleshooting, and assisting with the setup, configuration, and maintenance of network infrastructure, including switches, routers, and firewalls.

At Giesecke+Devrient (G+D), we develop cutting-edge technologies that protect digital and physical identities, payments, and data infrastructures. We're looking for a IT Product Manager to join our IT Team in El Prat de Llobregat, Barcelona.

Audit & Risk Recruitment are partnering with a leading industrial company based in Madrid that is seeking an experienced Senior Internal Auditor to join its audit team. This role is responsible for conducting financial and operational audits to assess risk, ensure compliance, and improve internal controls across the organization.

About us:MDW is a renowned consulting company, founded by experts in the fields of Data, AI and BizApps. With offices in Geneva and Madrid, our company distinguishes itself by being a key player in the Microsoft ecosystem. Proud to have been named a Winner – Microsoft Partner Of The Year Award. If you are a data-passioned person, at MDW you will find the technical challenges you want to face.

Join us on a journey of endless possibilitiesAt Strada, possibility isn’t just a promise – it’s the foundation of everything we do. We believe in unlocking potential for every colleague, creating a journey of growth, discovery, and impact.

Store Director Location: MadridReporting too: Head of Retail Our client is a fast-growing international fashion brand known for its creative spirit, bold identity, and rapid retail expansion across Europe and beyond. Over the past seven years, they’ve reimagined the sneaker space, transforming everyday footwear into a canvas for individuality and modern style.

Position Overview We are seeking a highly skilled and hands-on professional with a strong background in biochemical engineering, biotechnology, or industrial chemistry.

Senior Full-Stack Developer - PythonHybrid: MalagaShort term contract - End of Dec 2025IMMEDIATE AVAILABILITY NEEDEDAbout Ovyo:Ovyo is an professional services company specializing in the satellite, telecommunications, media, and broadcasting, transportation and many more sectors. Our management team is located in the UK and Portugal and we have technical teams based across Europe and India.

Position MissionThe Service Account Engineer and Field Operation Coordinator is responsible for maintaining the relationship with customers and managing them for all the after-sales services. The resource has the task to understand the needs of the customers and guide them towards the optimal solution, satisfying their needs and seals actions of improvement of our products/services.

Senior Machine Learning Engineer (Product) – Fixed-Term ContractLocation: Madrid or Barcelona (Hybrid)Contract: Fixed-term until June 2026We’re looking for a Senior Machine Learning Engineer to join a leading European deep-tech company at the cutting edge of AI innovation.

A private international school in Mallorca is seeking a qualified and experienced Secondary Science Teacher to join its academic team. The role involves teaching across the Middle Years Programme (MYP) and the IB Diploma Programme (DP), within a multilingual and globally-minded educational environment🌍.

Location: Vallès (Barcelona) – hybrid model (1 day on-site, 4 days remote)Schedule: FlexibleIndustry: Multinational chemical companyWe are seeking a highly motivated and experienced financial control analyst to join our dynamic and collaborative Life Sciences finance team.