backend developer English-speaking jobs in Oviedo

Are you passionate about developing new solutions within the Space industry? We are looking for Senior Software Engineers for designing and implementing Satellite Ground Software solutions. You will join a team designing and implementing cutting-edge solutions in the space industry. Your job!

The Head of Commercial Finance & Governance will establish and maintain commercial governance within a rapidly growing business. This role reports directly to the Board and ensures commercial strategy, execution, and investment decisions are financially sound and aligned with sustainable growth.

Opdenergy seeks a Head of Asset Management to lead the European team in managing a portfolio of renewable energy projects. Responsibilities include defining and implementing the European Asset Management strategy, overseeing financial performance, managing contractual obligations, and coordinating with internal stakeholders.

Business Development Manager to identify and secure clients for a leading CRO specializing in onco-hematological diseases. Responsibilities include client analysis, relationship building, RFP/RFQ responses, project monitoring, and network development.

Software Security Engineer to integrate security controls throughout the software lifecycle. Identify and assess application vulnerabilities, review architectures, and promote secure coding practices. Requires 2+ years of experience in Application Security, Software Development, or IT Operations, with SAST, DAST, and SCA experience. Programming skills in Java and/or Python are needed. Fluent English required.

Provide customer service support to eCommerce customers via phone and chat, handling inquiries about online orders and deliveries. Collaborate with a team to achieve goals and provide excellent customer experiences.

Manages overseas orders, including sales loans and prototype borrowing, ensuring compliance with destination country policies. Oversees contract fulfillment, manages order cycles, and supports regional sales revenue targets.

Experienced DevOps Engineer to design, build, and maintain scalable cloud infrastructure on Azure. Responsibilities include automating infrastructure with Terraform, optimizing CI/CD pipelines with GitHub Actions, and ensuring infrastructure security and compliance. Requires 4+ years of experience in DevOps/Cloud Engineering with strong hands-on skills in Azure, Terraform, and GitHub Actions.

The PPA Manager will lead the identification, negotiation, and execution of Power Purchase Agreements (PPAs) for renewable energy assets. This role involves market analysis, commercial strategy, and risk management, collaborating with internal and external stakeholders.

ZIMMERMANN is one of Australia's leading and most respected fashion designer brands. Zimmermann's ready-to-wear and swim and resort collections are sold through Zimmermann boutiques and high-end retailers both in Australia and internationally. We maintain stand-alone retail stores throughout Australia, EU the USA and a successful online business.

Lognext seeks a Middleware-File Transfer Administrator to manage file transfer infrastructure for a multinational banking client in Madrid. Responsibilities include managing high-availability environments, automating operations, and remediating vulnerabilities. Expertise in AXWAY CFT and Secure Transport is required.

Demand and S&OP Manager will lead the end-to-end Group demand planning and S&OP cycle, standardize processes, and improve systems. The role requires 5+ years of planning experience, 2+ in demand planning, team management experience, ERP proficiency, and advanced Excel skills. Fluent English is required, with Dutch, French, or Spanish a plus.

Provides high-level support to the CEO, managing their agenda, communications, and commitments. Requires strong organizational, prioritization, and communication skills. Experience as an Executive Assistant to C-level executives is essential.

Full Stack Developer to build scalable web applications using React and Node.js. Experience with CI/CD pipelines, APIs, and AWS required. Fluent in Spanish and English (C1 level).

T-Systems seeks two Test Managers to join the WLAN CSA Squad in Madrid. The team is responsible for the lifecycle management of the CSA Wifi/hotspot platform. Responsibilities include identifying, documenting, and structuring new test cases, coordinating test concepts and specifications, and collaborating with cross-functional teams to ensure end-to-end test coverage.

Founding Software Engineer to build an AI-native product where AI agents take actions. Must have 4+ years experience shipping production software in a product team, strong problem solving skills, and experience with TypeScript/React/Next.js/NodeJS/Python or similar technologies.

Sales Manager to develop new business and expand customer relationships in the life sciences sector. Manage the full sales cycle and collaborate with internal teams. Requires 3+ years of B2B sales experience in related industries and fluency in English and Spanish. German proficiency is preferred.

Business Development Manager will originate and manage development applications in Spain, building relationships with brokers, developers, and intermediaries.

Financial Accountant (R2R) ensures the integrity and accuracy of financial statements for Eureca, Carrefour's European sourcing center. Responsibilities include executing month-end closures, quality control, asset management, reporting, and tax analysis. Requires a degree in Finance, Economics, or Business Administration, 4+ years of experience, and advanced S/4HANA knowledge.

Revelyst seeks a UI/UX Web Designer to create digital assets for e-commerce and sales activities. Responsibilities include designing web assets, coordinating workflows, and keeping abreast of web design trends. Expertise in web design trends, applications (Photoshop, Indesign, Illustrator, Dreamweaver, Figma), coding formats (HTML, CSS, PHP, Javascript), and SFRA is required.