Randstad is a global leader in the HR services industry, specializing in recruitment, staffing, and outsourcing solutions across 39 countries. As one of the world's largest HR providers, the company operates at a massive scale, connecting millions of candidates with opportunities in sectors ranging from technology and engineering to healthcare and logistics.

In Spain, Randstad maintains one of the most extensive professional networks in the country, with a presence in nearly every major city. For international professionals, Randstad serves as a primary entry point into the Spanish labor market, offering specialized recruitment services through divisions like Randstad Technologies and Randstad Professionals, which frequently handle roles for multinational clients requiring English or other foreign languages.

Founded in 1960 by Frits Goldschmeding in the Netherlands, Randstad has grown from a small local operation into the world's largest HR service provider. The company expanded into Spain in the 1990s and has since solidified its position through major acquisitions like Vedior.

For international professionals

Operates a vast network of over 200 offices across Spain, providing local support in almost every province.
Features specialized divisions for IT, Engineering, and Life Sciences that are highly relevant for skilled international workers.
Acts as a primary recruiter for many Fortune 500 companies established in Spain.
Provides a wide variety of contract types, including permanent placements and long-term outsourcing projects.

Laboratory Assistant (September) Part-time

Randstad España

This job was originally posted in Spanish and automatically translated to English. You'll most likely need Spanish to apply.

Job Description

Are you looking for a part-time job that allows you to balance your professional life with your studies or other projects? Do you have an eye for detail and a passion for quality and science? We are looking for a dynamic and committed Laboratory Assistant to join us immediately. If you want to gain experience in a cutting-edge industrial environment and work with an expert team, this is your opportunity!

Sample Management: Collect, review, and organize sampling, promptly communicating any detected incidents.

Technical Analysis: Perform rheology analysis, as well as complete follow-up (reading, organization, data entry, and trend analysis).

Control and Alerts: Communicate non-conforming products, issue warnings in case of deviations, and manage necessary re-sampling.

Technology Handling: Manage a semi-automatic sampling machine (Resazurin).

Digital Management: Release and/or block product batches using the SAP system, managing release priorities.

Maintenance and Calibration: Calibrate and verify laboratory equipment and ovens.

Hygiene and Safety: Apply the cleaning and disinfection process for machinery, lines, and work surfaces, in addition to executing specific cleaning plans for the room.

Vocational Training (Intermediate or Higher Degree) in Chemistry, Analysis and Quality Control Laboratory, Food Industries, or similar.

Previous experience in industrial or quality control laboratories will be positively valued.

Familiarity or basic knowledge of the SAP system (highly desirable).

Methodical, organized person with high attention to detail and the ability to work autonomously.

Availability to work during the indicated hours (06:00 to 10:00 h).

Competitive salary: €16.94 gross per hour.

Real work-life balance: Part-time contract, ideal for maintaining a balance with your personal life.

Fixed schedule: Morning shift, from 06:00 to 10:00 h, leaving the rest of your day completely free.

Continuous training: Guaranteed learning in laboratory methodologies and the use of SAP software.

View original advert (Spanish)

¿Buscas un empleo a tiempo parcial que te permita compaginar tu vida laboral con tus estudios u otros proyectos? ¿Tienes ojo para el detalle y pasión por la calidad y la ciencia? Estamos buscando un/a Ayudante de Laboratorio dinámico/a y comprometido/a para incorporarse de forma inmediata. Si quieres ganar experiencia en un entorno industrial puntero y trabajar con un equipo experto, ¡esta es tu oportunidad!

Gestión de muestras: Recoger, revisar y organizar el muestreo, comunicando de forma ágil cualquier incidencia detectada.

Análisis técnico: Realización de análisis de reología, así como el seguimiento completo de la misma (lectura, organización, entrada de datos y análisis de tendencias).

Control y alertas: Comunicar los productos no conformes, emitir avisos en caso de desviaciones y gestionar los remuestreos necesarios.

Manejo de tecnología: Gestionar una máquina de muestreo semiautomática (Resazurina).

Gestión digital: Liberar y/o bloquear lotes de producto mediante el sistema SAP, gestionando las prioridades de liberación.

Mantenimiento y calibración: Calibrar y verificar los equipos y las estufas del laboratorio.

Higiene y seguridad: Aplicar el proceso de limpieza y desinfección de la maquinaria, líneas y superficies de trabajo, además de ejecutar los planes de limpieza específicos de la sala.

Formación Profesional (Grado Medio o Superior) en Química, Laboratorio de Análisis y Control de Calidad, Industrias Alimentarias o similar.

Se valorará positivamente la experiencia previa en laboratorios industriales o de control de calidad.

Familiaridad o conocimientos básicos en el sistema SAP (muy deseable).

Persona metódica, organizada, con alta atención al detalle y capacidad para trabajar de forma autónoma.

Disponibilidad para trabajar en el horario indicado (06:00 a 10:00 h).

Salario competitivo: 16,94 € brutos la hora.

Conciliación real: Contrato a jornada parcial, ideal para mantener un equilibrio con tu vida personal.

Horario fijo: Turno de mañana, de 06:00 a 10:00 h, lo que te deja el resto del día completamente libre.

Formación continua: Aprendizaje garantizado en metodologías de laboratorio y en el uso del software SAP.