Human Resources Intern

• Support job posting on LinkedIn, the ATS, job boards, universities and public employment services; screen CVs against the agreed key skills and schedule interviews.
• Keep candidate databases and the vacancy tracker up to date; translate interview notes and candidate summaries (ES / EN / ZH) for hiring managers.
• Prepare onboarding and offboarding: documentation checklists, welcome packs, induction agendas, IT and access requests, and exit paperwork.

• Help prepare immigration files for employees and assignees coming from China (visas, work and residence permits, NIE / TIE, family members), under HRBP supervision and with external advisors.
• Book and, when needed, accompany appointments (Extranjería / police, empadronamiento, Social Security, bank account, medical insurance) and support housing search and arrival logistics.
• Be a first point of contact for Chinese employees in Spain: answer practical questions, interpret in HR meetings and help them settle in Madrid or Extremadura.

• Keep personnel files and HR systems up to date (new hires, contract data, absences and leaves).
• Collect and check monthly payroll inputs (new hires, leavers, absences, variable pay) for the HRBP and the payroll provider.
• Prepare standard HR letters and certificates, and keep HR reporting (headcount, vacancy tracker) up to date in Excel.

• Translate HR policies, procedures, forms and internal communications between Chinese, Spanish and English.
• Support HR events, trainings, job fairs and university relations, and help prepare HR content for internal channels and LinkedIn.

Led by a diverse and experienced management team, AESC employs more than 14,000 professionals worldwide. The company combines state-of-the-art technology, Japanese craftsmanship and a strong track record in safety to deliver advanced battery solutions. AESC offers a comprehensive portfolio across various cathode chemistries and form factors, including LFP, NCM/MCA, and pouch, cylindrical and prismatic cell formats.

 We are an equal opportunity employer and do not discriminate on the basis of race, color, religion, sex, gender identity, sexual orientation, national origin, age, disability, or any other legally protected status.

 Don’t you want to be part of this cutting-edge and revolutionary company?

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• Education – Enrolled for the 2026-27 academic year in an official Bachelor's or Master's degree (or university-owned degree) in Human Resources, Labour Relations (RRLL), Psychology, Business Administration, Law, Translation & Interpreting, East Asian / Chinese Studies or similar, at a university able to sign an internship agreement with AESC (directly or through FUE). Recent graduates only through Options B, C or D below.
• Languages – Chinese (Mandarin): native or HSK 5+. Spanish: C1 or native. English: B2 minimum.
• Tools – Good MS Office skills, especially Excel (tables, filters, basic formulas), Outlook and Teams.
• Availability – Minimum 6 months, with a schedule compatible with studies and within the limits set by the university (see Internship Framework).
• Location – Based in Madrid or in / near Navalmoral de la Mata, or willing to relocate. On site, with occasional travel between both offices.

• Master's degree in Human Resources in progress.
• Previous internship or work experience in HR, administration, relocation / immigration services or customer-facing roles.
• Basic knowledge of Spanish employment law, payroll concepts and immigration procedures (visas, NIE / TIE, Social Security).
• Driving licence.