javascript English-speaking jobs in Region of Murcia

GrowthMedics seeks a Junior International Growth Developer to identify new market opportunities and generate sales meetings for medical technology companies expanding into Europe and the Middle East. This role involves market research, prospecting, sales outreach, pipeline management, and reporting. Fluency in English and French is required, with additional European languages a plus.

Customer Service Representative will handle incoming customer contacts via phone, email, chat, and other channels. Responsibilities include resolving customer issues, logging call details, and maintaining service and product knowledge. Must be proficient in Dutch and English, have 1 year of customer service experience, and possess working knowledge of IT platforms and applications.

Experienced University Counsellor needed to guide students through competitive university admissions (UK and US focus). Develop personalized university strategies, support applications, and build relationships with international universities.

Senior M&A Underwriter to join a growing Warranty & Indemnity (W&I) Insurance team in Barcelona. Underwrite W&I policies for complex M&A transactions across Iberia and Southern Europe. Qualified lawyer with 4+ years PQE in corporate/M&A law and fluent Portuguese required.

Provides legal and administrative support for companies, including coordinating economic substance, setting up new entities, and managing legal documentation. Requires fluency in English and experience in opening and supporting legal entities.

Process Validation Specialist to support aseptic filling operations in a GMP-regulated pharmaceutical manufacturing environment. Responsibilities include planning and executing validation activities, preparing documentation, and collaborating with cross-functional teams. Requires a Bachelor's or Master's degree in a related field and 1+ year of experience in the pharmaceutical or biotechnology industry.

Sales Director to lead a team and drive new business acquisitions and account expansion in the hospitality sector. Requires 4-5+ years of sales leadership experience, experience selling software to hospitality clients, and the ability to manage a sales pipeline.

Junior Clinical Data Scientist will develop research study protocols, statistical analysis plans, and analytic strategies. Responsibilities include data cleansing, support in developing NLP models, performing statistical analysis, and presenting results. Requires a strong quantitative background and programming skills in Python.

This role involves managing daily administrative procurement activities for office supplies, IT equipment, facility services, and other operational needs. Responsibilities include supplier sourcing, contract review, order placement, and performance monitoring. The ideal candidate has a Bachelor's degree, 3+ years of experience in administrative procurement, and fluency in Spanish and English.

Provides regulatory guidance throughout the clinical development life cycle. Compiles, coordinates, and reviews applications to Regulatory Authorities, including CTA/IND, annual reports, and marketing applications. Develops and reviews documents for submission to Regulatory Authorities and/or Ethics Committees. Serves as a representative of Global Regulatory Affairs at project team meetings.

The Student Experience Content & Events Officer will create and manage content for student channels, ensuring clear and engaging communication. This role supports the Student Experience team and collaborates with the Academic Department on communication initiatives.

Support and grow Glovo's portfolio of specialty shop partners. Onboard new partners, maintain partner information, and build strong relationships. Track partner performance, analyze KPIs, and drive improvements. Collaborate with colleagues to ensure operational efficiency and customer satisfaction.

Senior Full Stack Software Engineer needed to design and scale modern web applications. Focus on backend development using Python and experience with React is required. Contribute to architectural decisions, build scalable services, and improve system performance.

Solution Engineer to lead technical aspects of key account projects. Requires 5+ years of experience in presales or related technical roles, with a background in ICT vendors or top-tier system integrators. Proven project leadership and technical expertise in areas such as campus networks, data center networks, WAN, Wi-Fi, HCI, switches, storage, cloud, security, and 5G.

Experienced High-Stakes Poker Specialist sought to participate in and manage high-stakes poker sessions. Apply advanced game theory, probability analysis, and opponent modeling to maximize profitability. Analyze hand histories and game performance to improve long-term results.

STEM Teacher needed for part-time role at CodingSTEAM academy in La Moraleja, Madrid. Lead Python and Robotics sessions for small groups of students, explain concepts, and provide technical support. Must have a technical background, strong Python fundamentals, and be comfortable working with children. Fluent English required.

The Store Manager will lead a boutique, drive sales performance, and ensure a high-quality client experience. Responsibilities include leading the team, managing KPIs, and ensuring visual merchandising standards align with the brand. The ideal candidate has significant luxury retail experience, strong leadership skills, and fluency in Spanish and English.

Lead Buyer specializing in External Workforce for a global healthcare and pharmaceutical company. Develop and implement global category strategy, execute sourcing events, and manage rate cards. Requires 5-8 years of procurement experience, expertise in External Workforce, and fluency in English and French.

Manage the full lifecycle of corporate, sports, and trade events, including international events with over 1,000 participants. Develop work plans, create proposals, select and coordinate suppliers, and manage budgets and logistics.

Designs, develops, integrates, and tests advanced electronic warfare systems for defense applications. Conducts system-level testing, analyzes EW technologies, and collaborates with engineering teams. Requires a bachelor's or master's degree in a relevant field and 5+ years of experience in EW systems engineering.