Job Description

General information

Reference

2026-4468

Publication date

21/09/2026

Position description

Category

Operational Finance - Subcontracting Administrator

Job title

Subcontracting administrative technician french speaker M/F

Contract type

CDI

Job description

ABOUT THE COMPANY:

ALTEN is a multinational group created more than 30 years ago, specialized in consulting services, information technology and engineering services to the main companies in the market.

We achieved a turnover of more than 4.14 billion euros in 2025 and now have 57,700 employees, 88% of whom are consulting engineers.

ABOUT PORTO & POSITION:

To support our European intensive growth, the Group has decided to build a Center based in Porto with the aim to provide administrative and financial support to the European subsidiaries. In this context, we are looking for a Subcontracting administrative technician french speaker.

Working closely on a daily basis with the Business Managers, accounts, legal department, suppliers and sales, you will be responsible for managing your supplier/subcontractor portfolio from start to finish.

KEY RESPONSIBILITIES:

• Taking care of the start-up of a new supplier/subcontractor (referencing in SAP, creating the personnel number, sending the purchase order, issuing the contract),
• Receive invoices and enter subcontractor activity reports;
• Collect, check and update legal documents,
• Be the main contact for suppliers and subcontractors to answer their questions and needs,
• To be the guarantor of costs in the system, and to be able to answer the various questions about costs generated by subcontractors.

This description considers the main responsibilities; it is not exhaustive.

Minimum/Essential Skills/Qualifications

PROFILE:

• With a 2 or 3-year degree specialising in administration or management, you will ideally have some initial experience in subcontracting, purchasing or accounting,
• Fluent in French,
• You are rigorous, organised and curious. Team spirit is important to you,
• You'll be able to take the initiative, be proactive and have good interpersonal skills,
• You have a good command of Excel,
• Knowledge of SAP is an additional asset.

PERKS:

• Meal allowance,
• Health insurance,
• Transportation allowance,
• Extra holiday days,
• Professional development and growth opportunities.

#jobopportunity

#french

#servicecenter

At Alten group a strong culture of respect, ethics and compliance exists since the company was founded. Here you will find principles of diversity and professional equality at the heart of the Group's HR policy. Alten group is also recognized, certified and labelled for its responsible practices to control environmental impact, as well as the safety and well-being of our employees.

Are you the one we are looking for?

If yes, apply now or send me your best CV and I'll be glad to meet you!

Tag LinkedIn

#LI-SC1

Position location

Job location

Europe, Portugal, Porto

Candidate criteria

Minimum level of experience required

Junior (1-3 years)