Marlex is a leading Spanish human resources and recruitment consultancy specializing in talent acquisition, temporary staffing, and executive search. With over 30 years of experience and a network of more than 60 offices, the company serves a wide range of industries including aerospace, engineering, healthcare, and administration, positioning itself as one of the top HR firms in the country.

Headquartered in Catalonia, Marlex has a deep-rooted presence across the Spanish territory, with significant operations in Madrid and Barcelona. For international professionals, Marlex acts as a key gateway to the Spanish job market, frequently managing recruitment processes for high-tech sectors like mobility and defense that require multilingual talent and specialized technical expertise.

Founded in 1996 in Girona, Marlex began as a local recruitment firm before expanding nationwide. It has grown into one of the largest HR consultancies in Spain, focusing on proximity to both clients and candidates.

For international professionals

Operates a network of over 60 physical offices across Spain, providing extensive local market coverage.
Specializes in high-growth sectors for international talent, including Aerospace, Engineering, and IT.
Frequently manages recruitment for roles requiring multilingual capabilities, specifically English and French.
Acts as a primary recruiter for major industrial and technology hubs in Madrid, Barcelona, and Andalusia.

Senior Tax – Individual Taxation and International Mobility

Marlex Recruiting

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

Job Description

📍 Barcelona

We are looking for a professional to join a leading global firm in auditing, consulting, and legal and tax advisory, within a dynamic, young, and collaborative environment, with a strong international orientation and real growth opportunities.

This is a position within the individual tax advisory and international mobility area, with direct exposure to national and international clients.

Main Functions

Advising on the tax implications of executive and employee remuneration in local and international environments
Advising on the design, implementation, and management of international mobility policies
Planning, monitoring, and controlling international relocations and assignments
Accompanying and supporting expatriate employees throughout the entire mobility cycle
Supervising compliance with tax obligations arising from international mobility
Advising individuals (residents and non-residents) on the planning and structuring of their personal taxation
Preparation and review of tax returns

Educational and Language Requirements

Degree in Law, Law and Business Administration and Management, Economics, or similar.
Master's degree in Taxation is valued.
High level of English (C1 or higher essential).
Profile with initiative and proactivity, high communication skills, rigor, and analytical and adaptation capacity.

What we offer

💼 Permanent contract

💰 Competitive remuneration + flexible compensation system

📚 Personalized training plan and continuous professional development

🤝 Excellent work environment, young and friendly

📍 Offices in the center of Barcelona

🏠 Hybrid model

View original advert (Spanish)

📍 Barcelona

Buscamos un/a profesional para incorporarse a una firma global líder en auditoría, consultoría y asesoramiento legal y fiscal, en un entorno dinámico, joven y colaborativo, con fuerte orientación internacional y oportunidades reales de crecimiento.

Se trata de una posición dentro del área de asesoramiento fiscal a personas físicas y movilidad internacional, con exposición directa a clientes nacionales e internacionales.

Funciones principales

Asesoramiento sobre las implicaciones fiscales de la remuneración de directivos y empleados en entornos locales e internacionales
Asesoramiento en el diseño, implantación y gestión de políticas de movilidad internacional
Planificación, seguimiento y control de desplazamientos y asignaciones internacionales
Acompañamiento y soporte a empleados expatriados durante todo el ciclo de movilidad
Supervisión del cumplimiento de obligaciones fiscales derivadas de la movilidad internacional
Asesoramiento a personas físicas (residentes y no residentes) en la planificación y estructuración de su tributación personal
Preparación y revisión de declaraciones de impuestos

Requisitos formativos e idiomas

Grado en Derecho, Derecho y Administración y Dirección de Empresas, Economía o similar.
Valorable Máster en Fiscalidad.
Nivel alto de inglés (C1 o superior imprescindible).
Perfil con iniciativa y proactividad, alta capacidad de comunicación, rigor y capacidad analítica y de adaptación.

Qué ofrecemos

💼 Contrato indefinido

💰 Remuneración competitiva + sistema de retribución flexible

📚 Plan de formación personalizado y desarrollo profesional continuo

🤝 Excelente ambiente de trabajo, joven y cercano