English-speaking jobs in Cartagena

We are looking for a Commercial Operations Specialist to join our Trading and Operations department in our Business Unit based in Bilbao, Spain.

At Desigual we are looking for a passionate and hands-on Tax Advisor with 3-4 years of experience to join the Tax Department, reporting to the Group's Head of Tax. You will lead the Spanish tax compliance matters of Desigual and work closely with the Finance Department on all tax compliance affairs of the Desigual Group companies. As a Tax Compliance Officer, you will be responsible for. . .

EVO seeks ADAS professionals to define, develop, and validate ADAS systems. Roles include ADAS Manager/Responsible, leading system strategy and development, and ADAS Development Engineer, focusing on system integration, testing, and validation.

Senior Cloud Solutions Architect (Azure) to lead large-scale cloud modernization and migration programs. Designs secure architectures, drives migrations (Hyper-V, AS400, Oracle), and defines BCDR strategies. Requires strong Azure expertise, migration experience, and excellent communication skills.

IT Business Analyst to translate business requirements into technical specifications for Oracle EBS, data platforms, and digital transformation initiatives. Must have functional knowledge of Oracle EBS (at least 3 modules) and experience with requirements elicitation, BRD writing, user story creation, and stakeholder engagement.

Industrial Director to oversee daily operations, production planning, and project execution. Requires a Master Black Belt or Black Belt in Lean, strong production management experience, and proven team leadership skills.

Technical Sales Manager to support commercial activities by providing technical expertise in ingredient-based solutions. Bridges technical and commercial teams, delivering tailored solutions to customers. Requires a degree in Food Science, Chemistry, or a related field and experience in technical sales, applications, or product development.

Key Account Manager, Barcelona AreaManufacturing (High Innovation model)Hybrid Model (minimum 3 days per week in office + some international travel) Salary: 70-75k + bonus + car Retained & Exclusive Search: B-People is working with a new Advanced Manufacturing Division to find a strategic Key Account Manager.

Research nurse to collaborate on a neuroscience study (project CPP2022-009778). Responsibilities include project coordination, study visits, patient diary monitoring, data entry, and working as part of a team. Requires a nursing degree, experience in neurology, database management, and statistics, and proficiency in English.

Position: Scientific Labeler & LaTeX SpecialistJob Type: Freelance, Fully RemoteJob Summary:Thoth AI is seeking detail-driven, STEM-literate individuals to train vision-language models (VLMs) to understand and process complex scientific content.

Regional Sales Manager to develop EV charging and C&I energy storage solutions in Spain and Portugal. Requires 3-5 years of B2B sales experience, preferably in related industries. Must have strong communication, negotiation, and relationship-building skills. Fluent in English and Spanish, Portuguese a plus.

Chief Operating Officer at Almond Real Estate Requirements Over 10 years of experience In operations, people and project management Real estate background valued Strategic mindset with a focus on business growth Strong analytical and problem-solving skills Excellent interpersonal and negotiation abilities Native Spanish, very good English.

Supply Chain Engineer to manage inventory, plan supply, and coordinate with internal and external stakeholders. Requires 4+ years of experience in supply chain, logistics, or planning, preferably in an industrial environment. Fluent English required.

Role: Full‑time, in‑office. Department: People. Responsibilities Onboarding: Manage employment agreements and general contract management, collect necessary documents, organize personnel records, coordinate pre‑onboarding, ensure compliance with mandatory training and policies.

Senior SRE to strengthen brand presence in Spain. Requires expertise in Prometheus, Grafana, ELK stack, microservice architecture, RESTful APIs, and stability patterns. Java 8/11, Docker, Kubernetes, Ansible, and CI/CD pipeline experience needed. Plus: public cloud, distributed tracing, message brokers, and database migration tools.

Position: Scientific Labeler & LaTeX Specialist Job Type: Freelance, Fully Remote Job Summary: Thoth AI is seeking detail-driven, STEM-literate individuals to train vision-language models (VLMs) to understand and process complex scientific content.

Teach swimming classes to students ages 2-14, adapting sessions to age and level. Act as a lifeguard, ensuring safety and proper development of aquatic activities.

Solution Specialist will drive the sales cycle, nurture client relationships, and showcase expertise in cloud technologies. Responsibilities include securing new customer wins, providing technical product overviews, and conducting trainings. Requires fluency in Swedish and English, a Bachelor's degree, 3-6+ years of technology sales or business development experience, and a Minimum Fundamentals certification.

Test Engineer - Control & Robotics Drive Systems will validate and characterize the dynamic behavior of robotic joints and drive systems. Responsibilities include planning and executing control-focused tests, analyzing torque, velocity, and position control loops, and maintaining test benches and instrumentation.

Flavourist to manage and deliver flavour development projects globally. Conduct analytical work using chromatography and mass spectrometry to develop and characterize flavours for food applications.