freelance English-speaking jobs in Guadalajara

Head of Operations will design and implement corporate structures for proprietary trading across multiple jurisdictions. Responsibilities include managing relationships with exchanges, brokers, and tax authorities, establishing transfer pricing policies, and monitoring regulatory developments.

Senior Social Media Specialist & Content Lead will own Zabón's organic presence, shaping strategy, content, and brand voice across platforms. This hands-on role requires 3-5 years of experience in social media/organic growth, ideally within ecommerce or DTC. Must be fluent in Spanish and English, have strong creative instincts, and be comfortable on camera. Based in Barcelona, this role involves a hybrid work model with 30% in-person time.

Applications Engineer will support the Sales Engineering team by redesigning parts, identifying issues, and developing solutions to reduce assembly time and costs. Responsibilities include creating mechanical diagrams, performing FEA, and developing design specifications for solar energy systems. Requires a Bachelor's Degree in a related field, experience with CAD software, and strong analytical and problem-solving skills.

Provides administrative support to the Executive Assistant and leadership team, managing calendars, scheduling meetings, arranging travel, and preparing reports. Supports onboarding, event coordination, and office operations. Requires strong organizational, communication, and interpersonal skills.

EBRO SUV seeks a Warranty Specialist to manage and process warranty claims, ensuring accuracy and adherence to company policies. The role involves investigating claims, evaluating costs, and addressing customer inquiries while coordinating with departments and ensuring regulatory compliance.

Senior Project Engineer with 10+ years of experience in Power Projects (combined cycles) required. Responsibilities include interdisciplinary coordination, technical problem resolution, document management, and change order control. Must have a MSc or BSc in Engineering, strong negotiation skills, and fluency in English. International assignments required.

Experienced UI/UX Lead to own design function for mobile casual games (card, puzzle, board). Lead ideation, execution, and mentorship of UI/UX design across live titles and new game development. Expert Figma skills and strong portfolio required.

Experienced SAP BW Consultant with AFO expertise needed for a 6-month hybrid project in Madrid. Support BW upgrade, collaborate with users, and contribute to reporting and planning process improvements.

Marsh seeks a Placement Specialist to develop and execute placement strategies for clients. The role involves negotiating with insurance markets, analyzing programs, and collaborating with internal teams to deliver optimal solutions. Requires 3-5 years of insurance experience, a bachelor's degree, and fluency in English.

Drive new sales for a cloud-native company at the forefront of the Media & Entertainment industry. Lead B2B growth efforts, working with innovative solutions that transform industries. Develop and execute sales plans, manage customer accounts, and lead the end-to-end sales cycle.

Lead a key flagship store on Serrano Street (Madrid), providing coaching and development for a team of luxury retail professionals. Drive business success through strategic planning, customer service excellence, and operational efficiency.

Service Project Manager provides after-sales support for industrial machinery projects. Responsibilities include installation, commissioning, training, technical support, repair, and reporting. Requires 3+ years of experience in after-sales service, industrial machinery expertise, and strong English and Microsoft Office skills.

Lead the digital sustainability strategy implementation for a client, bridging the gap between sustainability and IT teams. Translate ESG objectives into technical requirements, design data tools, and ensure compliance with IT standards and regulations.

Clinical Trial Project Coordinator to assist with coordinating Central Lab projects, client communication, sample logistics, and documentation. Requires a Life Sciences degree, project coordination experience, and proficiency in English and MS Office.

ERIKALUST seeks an Editorial & Copywriting Intern to support brand, editorial, and email marketing copy. The ideal candidate has excellent written English, a passion for language, and a keen eye for detail.

Senior Building Technical Consultant to define global technical standards for a logistics company's real estate portfolio. Lead the development of "Blue Book" standards for critical building systems and their digitalization. Coordinate with engineering firms, oversee projects, and drive the use of Building Management Systems for efficiency and sustainability. Requires a mechanical engineering background with experience in HVAC, industrial thermal systems, and fire protection. Excellent communication and problem-solving skills are essential.

Inbound Sales Development Representative manages and qualifies leads, understands business needs, and converts interest into sales opportunities.

DeepTech Recruitment seeks independent professionals to identify and introduce qualified companies seeking tech talent. Partners will connect decision-makers facing hiring challenges with DeepTech Recruitment for full service talent acquisition.

Senior Solution Architect with 5+ years of experience in Cloud Architecture, Solution Architecture, or Technical Application Architecture. Proven experience leading AWS-based cloud architecture initiatives.

Applications & Monitoring Technical Lead will define and enforce standards for monitoring, alerting, and operability. Responsibilities include reducing incidents, improving signal quality, and ensuring application readiness. Requires experience with monitoring tools (Splunk, Prometheus, Grafana), production applications, and ITIL.