engineer English-speaking jobs in Jaén

HI Partners seeks a results-driven individual to acquire new high-net-worth clients for a globally recognized investment firm in Spain. This remote role involves managing the full client acquisition cycle, focusing on converting warm leads into long-term relationships. Requires 5+ years of experience in financial services sales, a proven track record of acquiring high-net-worth clients, and fluency in Spanish and English.

Develop, implement, and monitor Changan Europe's ESG framework across all subsidiaries. Collaborate with cross-functional teams to integrate ESG into business strategy, operations, and communications. Manage ESG data collection, reporting, and disclosure in accordance with EU and UK regulations.

Operations Assistant supporting revenue management, customer service, housekeeping, and maintenance for a fast-growing hospitality startup. Weekend coverage required with additional weekday availability as needed. Fluent in Spanish and English essential.

FirstIgnite seeks a Sales Development Representative to drive new prospect engagement within the corporate market. Responsibilities include outbound outreach, conducting demos, and building relationships with prospects.

The API / Solution Enablement Lead translates technical architectures into clear API flows and documentation. This role supports API onboarding and enablement activities, acting as a primary point of contact for solution consumers.

Drive profitable growth in Iberia by developing customer relationships, managing a sales pipeline, and coordinating cross-functional teams to deliver value.

Lead and deliver electrical engineering scope on mission critical data center projects, including power distribution, UPS, generators, and switchgear. Manage project timelines, budgets, and subcontractors while ensuring compliance with electrical engineering best practices and safety standards.

Evaluates and executes investment opportunities, supports portfolio company value creation, and conducts industry research. Requires fluency in Spanish and English, 2-4 years of relevant experience, and strong financial modeling skills.

Manage and optimize high-performance physical infrastructure (servers, GPUs, and advanced networking). Ensure availability, performance, and reliability of HPC and AI environments. Drive infrastructure automation (IaC) and enable zero-touch provisioning.

Salesforce Developer to join a team focused on Service Cloud evolution, improvement, and maintenance. Develop, maintain, and evolve Service Cloud functionalities, including Omnichannel. Build and refactor developments using Apex, Lightning Web Components, Visualforce, and Flows. Collaborate with business users to understand requirements and translate them into technical solutions.

Business Analyst for connectivity and IoT projects. Requires a Bachelor's degree in a related field, 2-4 years of experience, and strong knowledge of IoT architecture and protocols. Responsibilities include gathering requirements, documenting specifications, and bridging technical and business teams. Fluent English required.

Cheil Spain seeks a Digital Project Manager to oversee creative asset production for the European market. The role requires fluency in English, Spanish, and German, strong project management skills, and the ability to manage multiple stakeholders and projects simultaneously.

Technical Field Trainer will deliver training, support field operations, and ensure consistent implementation of Truly Nolen standards across multiple markets. Requires a bachelor's degree in a related field, pest control experience, and strong training and communication skills. Must be fluent in English and Spanish, with Portuguese a plus. International travel is required.

Drug Safety Officer needed for a fast-paced, international environment. Responsibilities include managing Individual Case Safety Reports (ICSRs), performing literature assessments, and preparing regulatory documents. Requires +2 years of Pharmacovigilance experience, fluency in English and Spanish, and a Life Science degree.

Senior Cash Controller needed to lead budgeting, forecasting, and long-term planning processes. Will analyze cash flow, working capital, and P&L performance. Requires 5+ years of experience in FP&A, Controlling, Audit, or Transaction Services with strong financial modeling and analytical skills.

Drive revenue growth for ElTiempo.es in Barcelona by cultivating strategic partnerships with advertisers and media agencies. Execute sales strategies, exceed targets, and manage client relationships.

Drive outbound sales for a SaaS company targeting SMBs in the UKI or Nordics markets. Generate $20k-$25k USD in monthly closed revenue. Native/bilingual English required, sales experience and EU passport or Spanish work permit also needed.

Performance Marketing Manager to drive digital growth for a premium watch & jewellery brand. Manage paid media strategy, e-commerce performance, CRM, and analytics. Requires 5-10 years of hands-on experience in performance marketing with a proven track record in B2C environments.

Legal Army, an ALSP specializing in data, privacy, and technology law, seeks a Privacy & Data Protection Counsel to empower and develop its privacy practice. The role involves providing global data protection advice, conducting GDPR implementations and audits, drafting privacy documentation, and monitoring regulatory developments. The ideal candidate has a law degree, privacy-related post-graduate education, and at least 3 years of experience in GDPR adaptations, PIAs, and acting as a DPO. Fluency in English and additional languages are required.

Senior Project Leader supports the Group General Secretary in driving governance, strategic initiatives, and partner engagement. Leads and coordinates complex, cross-functional projects requiring close executive sponsorship. Develops and coordinates Group-level dashboards, ensuring data consistency and relevance for decision-making. Prepares high-impact materials for executive audiences and contributes to Group leadership events.