English-speaking jobs in Guadalajara

Sales Manager to build market presence and grow client base in Catalonia. Responsibilities include identifying new business opportunities, presenting surveillance solutions, and building relationships with clients in the construction, infrastructure, and rental equipment sectors. Requires sales experience, fluency in Spanish and English, and a network in the target industries.

The Level 2 SOC Analyst will analyze security logs, triage alerts, and communicate with various teams. Responsibilities include performing Quality Assurance, involvement in Proof of Concepts, and collaborating with stakeholders. Requires 3+ years of experience, analytical skills, and knowledge of security technologies like SIEM, EDR, XDR, and cloud security.

Senior Flutter Engineer to design, develop, and evolve key features of a cross-platform mobile application. Responsibilities include translating designs into reusable components, integrating APIs, optimizing performance, and collaborating on CI/CD pipelines.

Customer Service Specialist to manage daily email inquiries for the e-commerce platform. Provide prompt and accurate customer support via email and phone, handling returns, exchanges, promotions, refunds, and product-related concerns.

Senior Pharmaceutical Project Manager will own and drive product projects from development through launch. Coordinate cross-functional teams and global partners to ensure on-time, on-budget product delivery. Manage project plans, timelines, budgets, and regulatory submissions.

OXON seeks an Epidemiologist with experience in observational study designs to join their Real World Evidence Epidemiology Team in Spain or the UK. The Epidemiologist will lead observational studies from design to publication, collaborating with a multidisciplinary team.

Trina Tracker seeks a Key Account Manager Spain to develop and manage business relationships with new and existing customers in Spain and Europe. Responsibilities include sales planning, contract negotiation, customer communication, and reporting. Requires 5+ years of experience in the PV sector, a bachelor's/master's degree, and strong customer service, communication, and negotiation skills.

The Financial Controller manages accounts receivable/payable/general ledger functions, job costing, and reporting for assigned stations. They ensure internal controls, manage credit terms, and supervise AP staff. The role also involves preparing financial reports, managing cash postings, and interacting with vendors and external agencies.

Senior Java Developer needed for a 6-12 month contract with potential extension. Focus on building, enhancing, and maintaining cloud-native microservices using Java 21, Spring, and Spring Boot.

Teach English at a well-established international school in Murcia, Spain, starting August 2026. The school offers a bilingual curriculum blending British and Spanish approaches. Successful candidates will have a university degree in English or a related field, a recognized teaching qualification, and experience teaching English at the secondary level, including IGCSE curriculum delivery.

Corporate Development Manager will evaluate acquisition opportunities, lead aspects of acquisitions, and coordinate with cross-functional teams.

Junior Analyst to lead rating assignments for financial institutions (banks, asset managers). Requires strong communication, financial markets knowledge, and fluency in English and Spanish.

Senior R&D Scientist or Engineer to develop next-generation sensing, optoelectronic, and AI-enabled technologies. PhD in Physics, Optics, Electronics, or Telecommunications Engineering required. Expertise in sensors, photonics, electronics, and regulated environments is essential.

Data Engineer needed to design, build, and maintain large-scale data systems. Requires experience with data warehousing, ETL tools (DBT mandatory), cloud environments (AWS or Azure), Apache Airflow, and relational or columnar databases.

Provides on-site desktop support, troubleshooting and resolving hardware, software, and network connectivity issues. Experience with Windows operating systems, Microsoft Office Suite, and Cisco Jabber required.

Global Category Buyer – Films will develop and execute procurement strategies, manage supplier relationships, and lead RFQs and tenders. Requires a university degree in a relevant field, several years of experience in strategic procurement, and fluency in English and Spanish.

Customer Service Manager will build, manage, and lead a team providing after-sales support. Responsibilities include creating SOPs, tracking inquiries, mentoring staff, and collaborating with various departments to resolve escalations. The ideal candidate has 10+ years of customer service experience in a retail and online business with after-sales support.

Founding Software Engineer to build an AI-native product where AI agents take actions. Must have 4+ years experience shipping production software in a product team, strong problem solving skills, and experience with TypeScript/React/Next.js/NodeJS/Python or similar technologies.

Data Engineer to build and maintain data pipelines, ensuring reliable and high-quality data for analytics. Requires 3+ years' experience, expertise in SQL and Python, and knowledge of AWS, Redshift/Snowflake, and Airflow.

Experienced Spanish Language Teachers provide in-person lessons to adult learners in Barcelona, Spain.