Empleos de java part time en Barcelona

🚀 We’re Hiring: Customer Service Agent - German Speaker At Netzon Group, we’re growing fast - and we’re looking for motivated Customer Service Agents to join our International Team in Barcelona. If you enjoy helping people, communicating in a dynamic environment, and being part of a supportive, multicultural team, this role is for you. 🌍 About...

Siemens Digital Industries Software in Barcelona, Spain, invites applications for a Strategic Student Program internship in PLM/MOM. This hybrid, part-time role (20–35 hours/week) runs 5.5 months from 15 October 2026 to 31 March 2027. You will join the PLM/MOM team, helping engineers adopt AI tools, prototype Teamcenter AI features, and build lightweight...

IWG plc is hiring for a part-time Customer Service Executive to support our network of business centres in Barcelona. This role suits students or anyone seeking flexible, sociable hours and a friendly, fast-paced environment where you can shine by delivering outstanding service to customers and their guests. Join a dynamic global team with induction...

Financial Finesse is expanding its personal finance coaching offering in Spain, collaborating with the US team to adapt content for local market. The role includes product development, research contributions, and delivering workshops to individuals to improve financial habits. The position requires CFP or EFP certification, fluency in English and Spanish,...

La tienda de Sitges de MiiN Cosmetics busca un/a Beauty Advisor para 20/30h semanales. Te sumarás a un equipo enfocado en la K-Beauty, asesorando a clientes, gestionando stock y cuidando la experiencia en tienda. Se valorará experiencia en atención al cliente y pasión por cosmética coreana. Se requiere dominio del castellano e inglés; formación...

An English language school in L'Hospitalet is looking for a fun and enthusiastic English coach for a part-time role. The position includes teaching classes in a vibrant environment with a dynamic team. Responsibilities include preparing lessons and engaging with students of all levels. Candidates should have a C1 level of English and a B1 level of Spanish....

Ethos is seeking senior medical writers to help train AI models on professional documents, spreadsheets, and slide decks. You bring 5+ years in clinical research, biomedical science, or regulatory affairs and experience authoring or reviewing study reports and regulatory materials. This fully remote, flexible role offers 5-20 hours per week with ASAP start....

Sprinter busca dependiente/a a tiempo parcial en España para asesorar a clientes, mantener la tienda y el stock, y apoyar al equipo en alcanzar los objetivos de venta. Se valorará conocimiento de productos deportivos y compromiso con el deporte. La empresa ofrece oportunidades de desarrollo, promoción interna y beneficios como descuento en tienda y...

JD busca dependientes/as a tiempo parcial para nuestras tiendas de moda urbana en España. Si te entusiasma la cultura sneaker y quieres aportar tu estilo, este puesto te ofrece un entorno dinámico y oportunidades de crecimiento. Entre tus tareas estará atender a los clientes con energía y sonrisa, cuidar la imagen de la tienda y colaborar para superar...

Pampling busca Sales Assistant para su tienda de Barcelona, con 20 horas semanales y turnos rotativos entre el 28 de septiembre y el 6 de diciembre. Se valorará experiencia en atención al cliente y buen nivel de inglés. Formará parte de un equipo dinámico en un entorno de moda sostenible. Entre tus funciones estarán asesorar a clientes, gestionar...

Abercrombie & Fitch busca un Brand Representative (Asistente/a de ventas) para su tienda en L'Hospitalet, con contrato a tiempo parcial. El candidato ideal habla español fluidamente, ofrece una experiencia de cliente cercana y mantiene una presentación de sala de ventas impecable. Se valoran habilidades de atención al detalle, organización y capacidad...

Job Description The Key Lead is responsible for ensuring all customers receive quality in-store experience. They do this by acting as the Floor Supervisor, providing guidance and coaching to Brand Reps and Stock Associates ensuring store operations are running effectively. The Key Lead is part of the store leadership team, responsible for driving store...

Objetivo del puestoBrindar soporte en el control y supervisión de los procesos operativos de las agencias, mediante el análisis de gastos, seguimiento de indicadores y ejecución de auditorías, contribuyendo a la identificación de riesgos y mejora continua de los procesos.FuncionesRevisar y validar los sobres de gastos físicos de las agencias.Analizar...

Seeking a Junior Data Scientist to design and improve data pipelines, contribute to data systems, ensure data correctness and scalability, and develop internal data products and tooling. Leverage AI to accelerate work and uncover insights.

We Are Waiting for You Hi there future intern! I am Alvaro, the recruiter for this position (and hopefully, your future colleague!). First, a little bit about what I like the most about working at ServiZurich: The environment here is incredibly collaborative and innovative. Our tech-driven mindset fosters continuous learning and growth, creating an...

Primark busca un/a Retail Assistant para un contrato temporal a jornada parcial. El puesto ofrece franjas horarias flexibles, con una media de 20 horas semanales y turnos de 13:00 a 21:00. Participarás en la atención al cliente, reposición y venta en caja, contribuyendo a la experiencia de compra. Se valora pasión por la moda, buena comunicación y...

Are You: Confident and driven?Passionate and a team player?Self-Motivated with a natural approach to sales?At Levi’s® we believe in originality, making an impact and standing up for what is important. We’d love for you to join our team…As an in-store Sales Stylist we want you to bring our values to life through delivering exceptional customer service....

Ethos is seeking an experienced Product Marketing Director to help train AI models on professional presentation tasks. This is a remote, freelance role offering 5-20 hours per week with flexibility.You will create, evaluate, and refine AI-generated presentations and slide decks across workflows such as storyline development, executive summaries, slide...

Ethos is seeking an experienced Corporate Finance Analyst to help train AI models on professional presentation tasks. The role requires 2+ years at a top firm, expert PowerPoint skills, and deep expertise in storylining and slide craftsmanship.This is a fully remote, flexible position with 5–20 hours per week and ASAP start. You will create, evaluate, and...

Sprinter, perteneciente al grupo Iberian Sports Retail Group, busca Dependiente/a a tiempo parcial para nuestras tiendas. La misión es asesorar a clientes, cuidar la imagen de la tienda y gestionar el stock con energía y enfoque en ventas. Se ofrece salario fijo competitivo, incentivos por objetivos grupales, descuento del 25% en tienda y online y...