javascript English-speaking jobs in Region of Murcia

The Researcher will conduct hands-on research and development focused on battery cell preparation, testing, and recycling. Responsibilities include Li-ion coin cell preparation, Li recovery, electrochemical testing, materials characterization, and data analysis.

Customer Service Agents provide support to customers via phone, email, chat, and other digital channels. They resolve issues, ensure customer satisfaction, and contribute to service quality improvement.

The IT Business Partner serves as a liaison between business units and IT, ensuring operational excellence by overseeing applications, managing vendor relationships, conducting strategic analysis, and aligning IT solutions with organizational goals.

The Project Material Manager will manage industrial coordination, review purchase requirements, and enter project material needs into SAP. This role will also arrange for timely release of requisitions, expedite deliveries, and manage shipments to installation sites.

Exclusive commercialization of a high-end new development project from pre-sales to deal closure. Expert advisory to HNWI and international investors throughout the decision-making process. Management of qualified leads, commercial presentations, and negotiation of commercial terms. Minimum 3-5 years' experience in exclusive new development sales, preferably off-plan projects. Proven track record in prime/luxury residential real estate. Strong knowledge of the Barcelona real estate market. Full professional proficiency in Spanish and English. Strong commercial mindset with proven ability to close long-cycle sales processes. Excellent communication skills and experience dealing with high-profile international clients. Ability to work independently with strong organizational skills. Professional image and high attention to detail aligned with luxury standards.

Meltio seeks a Channel Sales Representative to develop and manage international key accounts and sales operations. The ideal candidate will have 3+ years of experience in technology solution sales and managing indirect sales channels. Fluency in English and French is required.

Human Rights Intern will collaborate on analysis, monitoring, and systematization of information related to social projects and Human Rights Impact Assessments. Support report creation and presentations for internal and external stakeholders.

Administrative Coordinator needed for a growing property management company in Marbella. Coordinate maintenance, communicate with clients and suppliers, organize schedules and support administration. Must be a team player, fluent in English and Spanish, and have a valid driving license.

Lead Data Scientist will define and execute data science strategy, design and deploy models, analyze complex datasets, and collaborate with global teams.

Data Architect & MarTech Expert needed for a full-time, long-term project. Manage data flows between Relay42 and Salesforce Marketing Cloud, ensuring seamless integration and audience segmentation. Expertise in Relay42, Salesforce Marketing Cloud, SQL, and Google Cloud Platform required.

Contact Center Agent needed to support clients and suppliers, providing information, managing bookings, and ensuring excellent customer service. Must be proficient in English and Italian and possess strong communication and problem-solving skills.

Crypto Arbitrage Trader will identify and execute arbitrage opportunities across exchanges, futures markets, and funding rates. Responsibilities include managing capital allocation, optimizing execution speed, and implementing risk controls. Requires proven experience executing crypto arbitrage strategies, strong quantitative skills, and proficiency in English.

Data Privacy Lawyer with 3-4 years of experience advising global companies on compliance with privacy regulations (GDPR, LOPDGDD, UK GDPR, LGPD). Draft and review legal documentation, conduct risk assessments, and manage international compliance projects. Strong knowledge of GDPR, LOPDGDD, and international privacy frameworks required. Fluent English (C1 level) and excellent legal drafting skills essential.

Internship in Customer Service & Commercial Support (B2B) for a 6-month period with potential for permanent employment. Provide B2B customer support, manage orders, and assist with quotations and documentation.

Defines, implements, and maintains governance frameworks and standards for global engineering practices. Ensures alignment with organizational objectives, regulatory requirements, and industry best practices. Collaborates with engineering, information security, and enterprise architecture to mitigate risks and promote engineering excellence.

Customer Success Manager to lead operations in Valencia, Spain. Manage a team of specialists, define customer success strategies, and collaborate cross-functionally to drive client satisfaction and retention. Requires 5-7 years of experience in Customer Success, 2+ years of team management, and proficiency in Italian and English.

Arctech seeks a Regional Sales Manager to drive commercial growth in the European solar market. This role involves building client relationships, identifying new business opportunities, leading the sales cycle, and representing Arctech at industry events.

SMC Corporation seeks a Project Engineer IT (Project Manager) for its European Marketing Center in Vitoria. The role involves defining project scope, developing project plans, managing third parties, and ensuring on-time, on-budget project delivery. Experience with web application programming (JAVA preferred) and UNIX/LINUX is valued.

Security Engineer (Vulnerability Management) with 1-4 years of experience needed for an international project. Responsibilities include monitoring security systems, implementing cybersecurity measures, and collaborating with international teams. Must have a university degree in a related field, advanced English skills, and the ability to work in a multicultural environment.

Leads a team to support technical management of Alpiq Thermal's existing assets, ensuring safe and performing operations. Oversees engineering, project management, and plant upgrades. Provides technical expertise to support decision-making and the strategic growth ambition of the Business Unit.