Sun World International, LLC - R&D Site Manager, Spain presso Sun World International, LLC

Sun World International is a California-based agriculture and technology firm engaged in fruit variety development, technology, intellectual property, and licensing. Technology and IP pursuits include one of the world’s leading fruit breeding/genetics programs, a broad-based portfolio of plant patents and trademarks and investments in agriculture technology start-ups benefiting its global licensees. Licensing consists of sharing new proprietary stone fruit, table grape, citrus and sub-tropical fruit varieties and the IP they comprise, with like-minded fruit growers and marketers in more than 17 countries around the world. The Company prizes creativity, innovation, and an entrepreneurial spirit. Its people strive for excellence by demonstrating leadership, passion, kindness, authenticity, courage, initiative, and curiosity.

ABOUT THE DEPARTMENT

At the core of Sun World’s business is our commitment to developing new fruit varieties that meet the evolving needs of both growers and consumers. Our global Product Development team spans the U.S., Spain, and South Africa, and focuses on delivering superior genetics optimized for flavor, yield, sustainability, and visual appeal. At Sun World, you’ll join a collaborative team that believes in excellence through innovation, leadership, and shared success.

ABOUT THE OPPORTUNITY

We are seeking an R&D Site Manager to oversee our operations in Huelva, Spain - a key location for the development and evaluation of citrus and subtropical fruit varieties. This is a unique, high-impact opportunity to lead day-to-day farm operations while also managing broader site infrastructure and compliance. The ideal candidate is a proactive leader with deep agricultural experience, strong organizational skills, and a passion for continuous improvement.

In this position, you will play a pivotal part in executing Sun World’s product development strategy, ensuring regulatory compliance, mentoring staff, and driving operational excellence. If you thrive in a dynamic, fast-paced environment and are motivated by the opportunity to make a lasting impact, we invite you to join our global team

KEY RESPONSIBILITIES

Crop & Farm Management

• Plan and oversee all farming activities related to citrus and subtropical crops (e.g., irrigation, pruning, fertilization, pest and disease management, harvesting).
• Monitor plant health and ensure optimal productivity through timely and precise farm operations.
• Apply digital tools and data-driven insights to inform decisions and track crop performance.
• Oversee pest and disease control, herbicide applications, and orchard maintenance in compliance with regulatory      standards and best practices.
• Manage infrastructure related to irrigation systems, greenhouses, and quarantine facilities.
• Identify challenges in the field and implement timely, cost-effective solutions to maintain quality standards.
• Stay up to date on advancements in horticulture and integrate innovations into operations.

Equipment, Infrastructure & Safety

• Ensure all farm and site equipment is operational, maintained, and used safely and efficiently.
• Develop and implement site-wide safety protocols, training programs, and compliance procedures.
• Oversee infrastructure projects including fencing, erosion control, facility improvements, and equipment upgrades.
• Maintain all documentation and records related to pesticide use, safety audits, and regulatory compliance.

Strategic Site Leadership

• Serve as the site lead, overseeing all aspects of site performance including compliance, safety, budgeting, and      infrastructure operations.
• Manage regulatory documentation and reporting, ensuring full compliance with local and international standards.
• Oversee the operation and integrity of quarantine facilities, maintaining freedom-to-operate status and adherence to all regulatory requirements.
• Lead site evolution planning, including the relocation or reconfiguration of trees, vines, and infrastructure to support long-term R&D goals.
• Identify and implement operational improvements, using data, technology, and cross-functional input to drive efficiency and innovation.
• Collaborate with global teams to ensure alignment with company-wide strategies and contribute to cross-regional      knowledge sharing.

People & Culture Leadership

• Inspire and lead a diverse team of full-time, seasonal, and contract employees, fostering a culture of accountability, safety, and continuous learning.
• Champion change by encouraging innovation, supporting new ideas, and helping staff adapt to evolving priorities and practices.
• Plan and schedule labor needs in alignment with agronomic and strategic priorities.
• Provide clear direction, regular feedback, and performance evaluations to ensure team success and professional growth.
• Build strong relationships with local staff and stakeholders, serving as a trusted leader and advocate for the site’s mission and values.

KEY QUALIFICATIONS

Required

• Bachelor's degree in horticulture, agronomy, agricultural engineering, or a related field.
• A minimum of 5 years managing farm operations, especially citrus or subtropical crops.
• Demonstrated leadership experience with responsibility for teams and site operations.
• Strong decision-making skills, with the      ability to troubleshoot and resolve operational challenges.
• Valid driver’s license and ability to      operate farm equipment.
• Excellent organizational, communication, and      interpersonal skills.

Preferred

• 10+ years managing farm operations. 
• Proficiency in digital tools for data collection and farm management.
• Working knowledge of greenhouse, irrigation, and quarantine systems.
• Experience managing facilities or operations that include both field and controlled environments.
• Familiarity with regulatory requirements for international plant quarantine and R&D operations.
• Fluent in Spanish and proficient in English (written and spoken).