backend developer English-speaking jobs in Gijón

Design memorable dining experiences in Málaga, Spain, as a Private Chef. This role offers flexibility to manage your schedule and create menus inspired by Mediterranean traditions. Requires a professional culinary background and a venue to host cooking classes.

Principal Statistical Programmer dedicated to global pharmaceutical clients. Responsibilities include generating SDTM/ADaM specifications, developing SAS/R programs, and overseeing CRO deliverables for clinical trials. Requires 7+ years of experience and expertise in CDISC standards.

Own and grow Mitiga's B2B demand generation engine. This hands-on role manages the full funnel across SEO, paid acquisition, content, and campaigns to drive qualified opportunities for complex climate tech products.

Executive Associate supports the BPPS Deputy Director, ensuring office efficiency, communications, and relationship management. Key duties include travel, protocol, and supporting the new Madrid office setup. Fluency in English and Spanish is required.

Freelance Machine Learning Developer needed to design and verify complex computational STEM problems using Python. Requires a Master's/PhD in a STEM field and 5+ years of ML experience.

Identify, recruit, and sign new Strategic Partners across in-store and online technology providers in Retail and Hospitality. Lead commercial negotiations and own the deal end-to-end to amplify Planet's proposition.

Partner with sales to drive technical wins by connecting platform capabilities and AI tools to customer outcomes. Uncover technical requirements, develop prototypes, and demonstrate enterprise value across Financial Reporting, GRC, and Sustainability.

Junior Accountant supports international accounting functions, including month-end reporting, intercompany matters, and working capital management. Responsibilities involve bookkeeping, report preparation, and client communication. A finance degree and B2-C1 English are required.

Communications & Public Affairs Manager for EP & Neuro, EMEA. Execute integrated communications strategy across EMEA, supporting innovation milestones and stakeholder engagement using various channels. Requires 3+ years of experience, preferably in healthcare or regulated industries.

French Technical Sales Representative to drive new business across EMEA. Identify sales opportunities, engage prospects via outbound calls/emails, and qualify security needs using Google Cloud solutions. Requires C2 French and C1 English.

Senior SDR focused on growing the events and MICE proposition within existing client bases. This role requires uncovering untapped event potential and converting current accounts into repeat buyers through relationship building.

Healthcare Attorney needed for remote contract work. Apply BigLaw experience to review and annotate legal documents concerning U.S. healthcare regulations like HIPAA and Stark Law. Help train AI systems with expert legal input.

Plan, implement, and evaluate full execution of assigned clinical trials, often as a global trial lead. Manage project scope, budget, and operational aspects ensuring compliance with ICH and GCP guidelines.

Lead the end-to-end operations function for a growing, regulated cryptocurrency exchange. Build scalable processes, controls, and operating procedures while managing risk and ensuring regulatory alignment. Requires experience in regulated sectors.

Own AI agent workflows to automate Sales Operations processes. Translate business needs into agent designs, deploy, monitor, and improve systems. Partner cross-functionally to drive process and systems improvement.

Senior Manufacturing Process Engineer responsible for validating and improving automated/manual processes in battery and vehicle production. Own technical processes like laser welding, ensuring equipment is safe and ready for series production.

Field Solutions Engineer to support technical sales and customer engagements for advanced simulation and synthetic environments across Europe. Requires hands-on experience with defense simulation, image generation, and LVC architectures.

OTC Billing Accountant to manage Order to Cash processes. Responsibilities include preparing invoices, reconciling billing data, and supporting month-end close. Requires a Finance degree and 2+ years of billing experience.

Define and govern the end-to-end PHY and MAC layer architecture for LEO communication systems, aligning with 3GPP NR-NTN and DVB-S2X standards. Architect connectivity for high-performance, scalable satellite communication.

Sales Manager for Hill's Iberia, responsible for negotiating with key customers and executing 5Ps strategies across Center and North East Spain. Develop regional account strategies and drive sales targets. Requires a relevant university degree and 1-2 years of sales experience.