react English-speaking jobs in Valladolid

Lead global Medical Affairs strategy for biopharma clients, translating science into actionable plans and driving business impact. Manage senior client relationships, build KOL ecosystems, and ensure compliance with regulatory standards.

Experienced CICS Systems Programmer needed for a leading enterprise. Responsible for stability, optimization, and evolution of a complex CICS environment. Key duties include installation, configuration, maintenance, performance tuning, incident resolution, and upgrades. Requires 5+ years of experience and deep knowledge of z/OS.

The Sustainability Technician will implement and maintain environmental and energy management systems (ISO 14001 & 50001) across the organization. Responsibilities include overseeing the HQ Environmental Management System, coordinating certifications, leading internal audits, consolidating environmental reporting, and supporting carbon footprint calculation and ESG reporting.

Experienced L2 Support Analyst needed for critical payment systems serving the German market. Responsibilities include incident and problem management, production monitoring, change and release management, and continuous improvement. Requires Java/J2EE/.NET, WebSphere/Tomcat/JBoss/IIS/Apache, Oracle, Unix/Linux/Windows, TIBCO, and ITSM tools experience. Fluent English required.

Customer Service Administrator needed for a 6-month temporary contract with Agilent Technologies in Barcelona. Must be a native or advanced German speaker with excellent English communication skills. Previous customer service and administrative experience required.

Provides support on project management, business continuity plan (BCP), and IT security (ISS) activities. Trains staff on BCP and ISS topics and manages internal delegations processes. Assists with user support on the core banking system.

Cybersecurity Specialist with 2-5 years of experience in IAM, focused on SailPoint IdentityIQ/IdentityNow. Responsibilities include implementing, configuring, and managing SailPoint solutions, designing IAM workflows, and integrating SailPoint with various directories and applications.

Opdenergy seeks a Tax Specialist in Madrid or Sevilla to provide tax advice, support compliance, and assist various business areas. Requires a Bachelor's degree, 2+ years of experience, and strong tax knowledge.

The Cybersecurity Manager will transpose the Global Cybersecurity Product Strategy into HVAC Business Unit solutions. This role will implement and apply the Global cybersecurity governance framework and processes, establish a process for asset classification, and develop and maintain a product cybersecurity program. The Cybersecurity Manager will also implement the Global risk management process, conduct risk assessments, and recommend controls to mitigate cyber risks.

Senior Platform Engineer to design and operate AWS-based cloud infrastructure, manage Kubernetes (EKS) clusters, and drive automation. Requires strong experience with AWS, Kubernetes, Terraform, and DevOps practices. Fluent in Spanish & English.

Leads and scales professional services organization focused on EPM (FP&A) implementations, support, and partner enablement. Oversees end-to-end delivery strategy, customer support, and partner program development. Requires 10+ years of experience delivering EPM projects and 5+ years leading large professional services teams. Proven success in high-growth SaaS environments and strong operational mindset.

Business Development Representative to identify, engage, and qualify leads in Dutch-speaking markets. Responsibilities include prospecting, multi-channel outreach, lead qualification, CRM management, and collaboration with sales and marketing teams. Fluent Dutch and business-level English required.

Executive Personal Assistant to the Sales Director, providing high-level support, managing complex agendas, and overseeing operations across 7 Marbella locations. Requires fluency in English and Spanish, proven experience in executive management, and strong leadership skills.

Senior Enterprise Sales Executive to drive full-cycle sales of airspace management SaaS platforms for aviation, drones, and critical infrastructure customers across Europe and international markets.

Leads the development of product marketing strategies and packaging based on user needs and business objectives. Oversees marketing activities throughout the product lifecycle, including go-to-market strategy and execution planning. Translates technical features into clear, compelling marketing messages. Collaborates cross-functionally to ensure efficient project execution.

Disaster Recovery Analyst to support execution of DR plans, testing, and operational readiness. Ensures systems can recover quickly in case of failure. Requires 5+ years of experience in SaaS environments and understanding of DR concepts.

The B2B Sales Executive drives growth in italki's corporate language training business. Responsibilities include managing inquiries, identifying new opportunities, and building client relationships. The ideal candidate has 2-4 years of B2B sales experience, strong communication skills, and experience managing the full sales cycle.

Cybersecurity Presales Solution Architect will shape service definitions, drive RFP responses, and collaborate with partners to provide innovative solutions. Requires 8+ years of experience in solutioning/presales at the enterprise level, cybersecurity expertise, and the ability to guide technical discovery and interact with C-level executives.

We seek a CIAM/Security Engineer with expertise in Nevis Security Suite, authentication protocols, and web application security. The role involves designing, deploying, and improving SIX's customer identity and access management systems.

Provides technical support to customers, particularly in regions without a physical Lantek presence. Diagnoses and troubleshoots software issues, assists with installations, and explains technical details. Supports customer projects, defines solutions, creates specifications, and provides on-site and online training.