backend developer English-speaking jobs in Oviedo

Creative Strategist to lead e-commerce brand growth. Analyze ad creative performance, develop video scripts, manage UGC creators, and oversee video editing. Requires 2+ years experience in creative strategy, content marketing, or UGC management for DTC/eCommerce brands.

Frontend Developer to participate in product development for italki's global business line. Requires 5+ years of development experience, 2+ years with React, and proficiency in JavaScript, HTML, CSS, and related technologies.

Research Scientist in Medicinal Chemistry will design and synthesize new chemical entities for drug discovery projects. Responsibilities include contributing to project strategy, compound optimization, and collaboration with multidisciplinary teams. Requires a PhD in Organic Chemistry, Medicinal Chemistry, or related field and 2+ years of experience in pharmaceutical or academic research.

Manages a Premier Banking portfolio, developing commercial activity with clients to satisfy their financial needs and achieve business objectives.

Licensed Real Estate Agent needed for full-time on-site position in Costa del Sol Occidental. Responsibilities include assisting clients with buying, selling, and renting properties, conducting market research, and providing expert advice.

Senior Mendix Consultant to design, deliver, and coach on Mendix projects. Minimum 6 years experience, Mendix Expert Certified, and Scrum PSM-1 certified or agile experience required. Fluent English.

As a Danish Customer Relationship Specialist, you will manage the entire client experience for Danish corporate clients, ensuring their technical requirements and logistics are handled accurately. You will communicate with clients via phone, email, and digital chat, providing technical consulting and troubleshooting support.

Lead-manage Eurobonds for Financial Institutions, Supranationals, and State Agencies in hard and local currencies. Collaborate with teams including Bond Syndicate, Transaction Management Group, Institutional Sales, and network units.

Senior Account Executive to drive international growth for a technology company. Focus on acquiring new Tier 1 telecom operators and managing complex sales cycles. Requires 10+ years of B2B sales experience in the Telco sector, proven track record selling to Tier 1 operators, and fluency in English.

Support the HR team across Spain and Portugal in employer branding, internal communication, and people initiatives. Contribute to projects shaping employee experience and strengthening company culture. Assist with recruitment, training, and internal events.

Marketing Generalist to execute multi-channel ad campaigns, manage budgets, and leverage AI for automation. Requires 2-4 years of digital marketing experience, ad budget management, and understanding of SEO, ASO, and key metrics.

About the role This is not your typical customer service role. As a Telephone Service Agent for FORTĒA®, you’re the first voice pharmacy partners hear. You don’t just answer calls, you drive conversations, register orders, and make things happen. You sit right at the intersection of service and sales. Every interaction is a chance to strengthen relationships, support partners, and unlock growth.

Application Engineer specializing in elevator industry technologies. Provides technical support, training, and customized solutions to customers. Requires 3+ years of experience, strong communication and problem-solving skills, and fluency in English and Spanish.

Part-time Finance Administrative Assistant needed for a remote role (ideally based in Madrid). Manage accounts payable/receivable, bank reconciliations, and monthly financial statements. Implement digital process improvements and assist with XERO implementation. Bachelor's degree in Accounting/Finance and 5+ years of experience required.

Fuel Management Technologies seeks a Senior Sales Agent to drive business development across Europe, focusing on Germany, France, and the UK. The role involves opening new markets, acquiring customers, and managing relationships with oil companies, distributors, and service station operators.

Freight Forwarder to build carrier relationships, negotiate rates, and manage shipments. Responsibilities include problem-solving, market research, and collaborating with internal teams. Requires 1-3 years of road freight experience, excellent English and Spanish communication skills, and additional European languages are a plus.

Electrical engineer to define and lead satellite power and data distribution architecture. Translate mission requirements into power and data distribution concepts. Develop power budgets and support AIT activities. Minimum 5 years of experience in satellite electrical design and development.

Review and refine machine-generated audio transcriptions in Catalan to ensure high-quality data for AI speech recognition development.

As a Specialist QA Automation Engineer, you will generate automated test suites using AI, orchestrate bot swarms to stress-test applications, and maintain regression tests. You will analyze test logs and performance traces to identify root causes of failures and collaborate with a multidisciplinary team.

Senior Software Engineer (Java) to join a team developing a centralized authentication and authorization product. Requires 5+ years of experience with Java, Spring, Kubernetes, and AWS.