English-speaking jobs in Guadalajara

Production Supervisor needed to ensure compliance with production plans, optimize team organization, and manage material resources. Responsibilities include scheduling, directing, and controlling production activities, leading team development, and analyzing production indicators. Requires technical training, 5+ years of experience, and knowledge of English and Office 365.

Lean Engineer will deploy Lean principles across the organization, driving performance and cost savings through continuous improvement. Responsibilities include leading projects, identifying waste in production processes, training operational teams, and monitoring key performance indicators. Requires a degree in Engineering and 5+ years of experience as a Lean Facilitator or Consultant.

The Operations Manager will establish and manage day-to-day operations in Spain, coordinating with internal teams and vendors. Responsibilities include setting up operational processes, defining Salesforce workflows, managing consultants, and supporting public tender submissions.

Clinical Evaluation Specialist to develop and write Clinical Evaluation Reports (CERs) and Clinical Evaluation Plans (CEPs) in accordance with EU MDR. Responsibilities include conducting literature reviews, preparing Literature Search Reports, and supporting the clinical evaluation strategy. Requires a scientific or medical background and 3+ years of experience in clinical evaluation of medical devices under EU MDR 2017/745.

Import & Export Specialist will manage customs clearance, transportation, and warehouse operations for a smart factory. Requires 3+ years of experience in logistics, customs, and warehouse operations, knowledge of EU and Spanish customs regulations, and proficiency in SAP and MS Office.

Back Office Administrator to support sales and after-sales operations for a fast-growing real estate agency. Responsibilities include managing client data, preparing documents, coordinating transactions, and providing administrative support. Previous real estate administrative experience in the Costa del Sol is 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.

Trina Solar seeks a Pre-Sales Engineer to support international projects. The role involves technical client interaction, project scope definition, design document preparation, and cost estimation. Minimum 2 years' experience in proposals, structural, or mechanical engineering is required. Strong English communication skills and proficiency in 2D design tools are essential.

Procurement Project Manager will manage purchase orders for A materials and high-value B materials, define procurement strategies, and manage project milestones.

Computational Biologist to develop bioinformatics and systems biology pipelines for microbiome data integration. Analyze metagenomics and single-cell RNA sequencing data to understand human-microbiome interactions in reproductive health.

Operations & Research Intern to support a dynamic team for a minimum of 3 months. Tasks include data research, analysis, software testing, and project management. Requires a Bachelor's degree or pursuit thereof, fluency in English, and proficiency in Microsoft Office and G-suite.

Senior Optimization Scientist to design, develop, and implement optimization algorithms for a technology project in the aviation and travel sector. Will translate business needs into mathematical models and collaborate with cross-functional teams. Requires a Bachelor's or Master's degree in a related field and 3+ years of experience in optimization. Proficiency in Python and optimization libraries is essential.

Design Engineer needed for automated warehouse systems. Responsibilities include calculations, 2D/3D design using SolidWorks, documentation, risk analysis, and product/manufacturing plan design. Requires a Mechanical Engineering degree or equivalent, 3+ years of experience, proficiency in SolidWorks and AutoCAD, and fluency in English.

COMSER seeks a Qualification and Validation Technician for GMP Compliance Services. The role involves designing and executing validation protocols, analyzing results, and improving documentation. Requires a scientific-technical university education and full professional level English.

Leads the bidding process for medium to high complexity PreFab Data Center projects. Prepares proposals, conducts risk assessments, and coordinates cross-functional teams. Analyzes RFQs, develops contract strategies, and supports negotiations. Requires a Bachelor's Degree in Engineering, 5+ years experience in infrastructure projects, and 3+ years in Data Center Solutions.

Provide exceptional customer support via phone, email, chat, and digital channels for a global luxury fashion brand. Maintain product knowledge, manage customer interactions, and represent the brand's spirit.

Leads bid preparation and coordination for offshore wind projects, including economic modeling, DTF modeling, and bid strategy implementation. Manages internal approval processes and supports project portfolio due diligence. Requires a degree in Engineering, Business Administration, or Economics and 8+ years of experience in project optimization or strategy consulting.

Master Data Management Specialist will support company plants with material and business partner master data requests in SAP and other systems. Responsibilities include maintaining data accuracy, acting as a point of contact for affiliates, and providing support for migration projects. Requires 3+ years of experience in master data materials & business partners, 4+ years of advanced SAP experience, and excellent communication skills.

Leads and coordinates administrative processes for international fleet operations across Spain, Portugal, Italy, and Greece. Manages fines, insurance, documentation, and cross-country workflows. Ensures compliance with regulations and develops reporting dashboards.

Senior Technical Product Owner needed to translate business needs into actionable data product requirements. Collaborate with business and technical teams, document requirements, and ensure successful implementation.