javascript English-speaking jobs in Santa Cruz de Tenerife

Software Development Engineer will design, develop, and maintain cloud-native microservices for travel payment solutions. Responsibilities include architecture, feature development, incident resolution, and collaboration with cross-functional teams. Requires 5+ years of Java development experience, cloud-native technologies (Kubernetes, Docker, Quarkus), and Agile methodologies.

The Event Operations Manager plans and delivers DCD's live events across LATAM. Responsibilities include venue and exhibition management, AV and production, stakeholder coordination, and overall customer experience. The role requires strong organizational, administrative, and problem-solving skills, as well as fluency in English, Spanish, and Portuguese.

Middleware MQ Administrator needed for a multinational banking leader. Provide architectural expertise, contribute to technology roadmap development, and collaborate with application developers. 3+ years of IBM MQ Series administration and high expertise in Linux environments required.

Firmware Engineer will capture software component requirements, propose functionality, develop, test, and integrate assigned components. Responsibilities include bug fixing, documentation, and utilizing programming technologies such as C, C++, Python, TCL, and Qt-QML.

System Administrator needed for a leading iGaming company in Barcelona. Maintain and create websites, update software, and administer infrastructure. Requires 3+ years experience, Linux expertise, virtualization knowledge (VMWare), and web server proficiency (NGINX, Apache). Must have database administration (MariaDB), scripting, and strong communication skills.

Freelance SAP Logistics Consultant needed for ECC to S/4HANA transition. Support and improve SD, MM, WM, and EWM processes. Ensure seamless Order to Fulfillment integration.

Data Scientist to join an international team supporting digital transformation and AI research. Develop advanced data processing, analytics, and visualization solutions. Strong Python, Elasticsearch, SQL, and data analytics skills required. Experience with NLP, neural networks, and machine learning algorithms is essential.

Global People Operations Specialist will ensure consistency and efficiency of People Operations processes across regions. This role executes end-to-end People Operations activities, supports process improvement projects, and analyzes People data. Requires 4-5 years of experience in People Operations, HR Operations, or similar roles in an international organization, fluency in English and Spanish, and experience with SAP SuccessFactors.

Senior Commercial Finance Manager will lead the development and execution of pricing and Revenue Growth Management strategies to drive sustainable revenue growth and profitability across the Iberia cluster. Responsibilities include leading a team, developing financial forecasts, and providing insights to support strategic decision-making.

Cybersecurity Pre-Sales Engineer will partner with Account Managers to identify customer needs and translate them into technical solutions leveraging Airbus's cybersecurity portfolio.

Senior Project Manager to support a strategic European analytics initiative, the Next Gen Analytics (NGA) Program. Manage assigned initiatives within the NGA program, covering planning, execution, testing, release, and closure. Coordinate delivery across multiple European countries and cross-functional teams. Drive project governance, including status reporting, RAID management, and preparation of steering committee and leadership updates. Maintain accurate and high-quality project and portfolio tracking in Smartsheet. Operate effectively within a data, analytics, and digital platform environment. Act as a central connector across BTS, affiliates, and international teams. Proven experience as a Senior Project Manager or Program Manager in complex, multi-stakeholder environments. Strong background in Portfolio & Project Management (PPM), including governance, steering, escalation management, and reporting. Hands-on experience with PPM tools (e.g., Smartsheet, Jira, or equivalent) to manage projects, milestones, dependencies, and deliverables. Experience working in data, analytics, or digital platform programs. Hands-on experience using Smartsheet for project and portfolio management. Excellent English communication skills, both written and spoken. Strong presentation, synthesis, and stakeholder management skills. Proven ability to operate across multiple countries and distributed teams, acting as a trusted integrator.

Manpower is seeking an M&A Analyst to support investment memorandums, conduct market research, and collaborate with the investment team.

AMS Business Quality Operations Specialist ensures cybersecurity compliance for a leading international telecommunications company. Responsibilities include producing monthly cybersecurity reports, conducting internal audits, identifying and resolving compliance issues, and managing daily task progress.

Leads the development and delivery of clinical and regulatory documents for global R&D programs. Manages external vendors and ensures compliance with ICH, GCP, and global regulatory standards. Requires an advanced degree in Life Sciences and 8+ years of experience in medical writing within pharma or biotech.

Financial Accountant needed for Madrid headquarters. Manage accounting according to Spanish and international standards (IFRS). Oversee accounting processes and collaborate on annual accounts preparation.

Clinical Trial Assistant needed with 2+ years of experience managing TMFs in clinical trials. Responsibilities include overseeing TMF setup, maintenance, and close-out, assisting with document collection and tracking, and providing administrative support to the clinical operations team. Requires a Bachelor's degree in Life Sciences or related field, experience with billing/financial management in clinical trials, and familiarity with SAP.

Maximizes revenue and yield through analysis, reporting, and forecasting. Develops and implements pricing strategies, monitors inventory, and collaborates with teams to optimize revenue. Requires 2-3 years of revenue management experience in the hospitality industry, a relevant degree, and proficiency in Excel and PowerPoint.

Develop and maintain customer-facing web applications and backend services. Integrate Large Language Models (LLMs) using frameworks like LangChain to create innovative AI solutions. Experience with React, TypeScript, Node.js, and cloud technologies like Google Cloud Platform is required.

The Key Account Manager owns and manages a portfolio of strategic SaaS B2B accounts, focusing on retention, renewals, and growth. Responsibilities include building relationships, coordinating with internal teams, conducting business reviews, and driving account growth through upselling and cross-selling.

Service Engineer for Mobile Cranes provides on-site and remote technical support, performing commissioning, maintenance, and repair of crane equipment.