backend developer English-speaking jobs in Oviedo

Specify, design, implement, and validate AOCS, GNC, and FDIR algorithms for satellites, launchers, and Earth observation missions. Support procurement activities for GNC/AOCS sensors and actuators. Develop, test, and validate dynamic simulators and mathematical models.

Legal intern will update databases, conduct due diligence, prepare legal documentation, and review representation agreements. Must have a Law degree, C1 English level, and proficiency in Word, PowerPoint, and Excel.

ProPharma seeks a fluent Spanish/English GVP Auditor with extensive experience in life-sciences auditing, particularly patient support programs, for a remote audit in Q2 2026.

Senior Backend Engineer to design, build, and maintain C#/.NET APIs and serverless AWS workloads. Requires 3-7 years of experience, strong API design knowledge, and proficiency in AWS services like API Gateway, Lambda, and DynamoDB. Fluent English required.

Experienced AWS Architect needed for a critical Oracle NetSuite migration and integration project. Design and oversee cloud architecture, define integration strategies, and ensure platform security, scalability, and cost efficiency.

Senior Analyst supports client relationship management, service delivery excellence, and team collaboration. Manages loan transactions, coordinates documentation, and assists with client communication. Requires a finance or related degree, 5+ years of analytical experience, fluency in Spanish, and good English skills.

Designs and delivers robust, scalable satellite-to-ground connectivity solutions across Europe, Africa, and Asia. Shapes gateway architectures, integration patterns, and technical workflows. Collaborates with project managers, delivery teams, and engineering to ensure technically sound and operationally sustainable solutions.

Receptionists provide exceptional customer service as the first point of contact for students, managing inquiries, complaints, and check-in/check-out processes. They ensure smooth operations, handle administrative tasks, and assist with building security.

Supply Chain & Packaging Engineer to design and implement efficient solutions for industrial projects, ensuring safety, quality, and cost optimization.

Drive growth in industrial technology sectors like material handling, robotics, and automation. Develop and maintain customer relationships, translating needs into tailored financial solutions. Collaborate with internal teams to ensure smooth implementation and customer satisfaction.

Provides administrative and coordination support to a Legal Department in a fast-paced corporate environment. Prepares meeting materials, drafts and edits legal documents, and manages contract lifecycles. Requires experience in a legal or corporate environment, proficiency in Microsoft Office, and strong communication skills.

Regional Sales Manager to drive growth of workflow automation and print software solutions across Spain. Manage the full sales cycle, build relationships with printing industry clients, and represent ECO3 at industry events.

As a Vulnerability Management Analyst, you will identify, assess, and help remediate vulnerabilities across IT environments using tools like Tenable Nessus, Qualys, or Rapid7. You will validate findings, prioritize remediation, and coordinate with IT and DevOps teams.

Leads and coaches a team to achieve performance targets and KPIs in a cosmetic and fragrance retail environment.

IT Vendor Risk Analyst will perform risk assessments of third-party vendors, evaluate control environments, and monitor vendor risk throughout the lifecycle. Collaborate with Procurement, IT, Security, and Risk teams to strengthen vendor governance and support regulatory compliance.

We are seeking a passionate Assistant Sommelier to support our distinguished wine program. Responsibilities include assisting with wine service, guiding guests through our curated list, and maintaining cellar organization. Previous fine dining experience and strong communication skills are preferred.

Executive Assistant to support a growing team within a global private equity firm. Responsibilities include diary and email management, arranging meetings, onboarding support, expense management, and travel coordination. Must have a background in professional services, strong organizational skills, and professional English fluency. Spanish language skills are preferred.

Data Factory Source needed for a leading pharmaceutical company. Will translate business data needs into structured specifications for data ingestion. Requires 3-5 years of experience in data management, business analysis, or data integration roles. Experience drafting data contracts and working with data dictionaries is preferred. Solid understanding of data architecture, data modeling, and relational databases is required.

SAP SuccessFactors Onboarding Consultant needed for a 7-month remote project. Analyze business processes, design systems, and facilitate workshops. Master proficiency in SAP SuccessFactors Onboarding required.

Lead the AI4ALL training rollout and support the 2030 People Strategy PMO. Coordinate HR, AI, and risk teams, manage project timelines and budgets, and produce reporting for stakeholders.