The English-language job board for Spain

OneStream Consultant

Hybrid in Madrid·Added 28 days ago

Atos

50 open roles

Apply

Overview

Job details

Permanent contract
Per the ad.
Hybrid
Office and home days — the ad has the split.

Requirements

Have the right to work in Spain
Atos doesn't mention sponsorship in the ad.
Work in English
English is required, per the ad.
Be near Madrid for hybrid days
No relocation package mentioned.
Have 2+ years of experience
Junior-level role.

This job was automatically translated to English.

Requirements

What we're looking for

At least 2 years of proven experience with OneStream (implementation, development, or support).
Functional knowledge of business processes related to Finance, Consolidation, and Group Reporting.
Ability to work with both business and technical teams.
Analytical, proactive, and problem-solving profile.
Fluent English, both written and spoken.

The role

We are looking for a OneStream Consultant to join the Corporate IT team, supporting the needs of Group Consolidation & Reporting on a global level.

The selected person will join the internal Group IT team and will participate in the evolution and support of the internal OneStream platform, working closely with the internal Consolidation, Reporting, Treasury, and Tax IT teams to drive financial consolidation, planning, forecasting, and corporate reporting processes.

What you'll do

Develop and maintain the internal OneStream application within the Atos Group.
Manage change requests for the internal OneStream application.
Provide support for financial consolidation, period-end close, and reporting processes.
Manage integrations with SAP and Data Lakes.
Resolve functional and technical incidents.
Drive continuous improvement and automation initiatives (including upgrade management).
Act as the main point of contact for internal business stakeholders, external consultants, and OneStream.

How you'll work

Location: Madrid | Modality: Hybrid

Hiring process

2 steps1 interviewa task to doDepends on the role and area of the business in all

Search and apply
Screening · With a recruiter
Online assessments
Online test · Not every role
You may be asked to complete online assessments.
Interview
Interviews vary by role and location; they cover your expertise, how you approach problems and alignment with company values.
Offer and onboarding

You hear back by phone or email at every stage; your recruiter shares timing updates.
The online application takes no more than about ten minutes.

About Atos

Atos is a global IT services and consulting company headquartered in Bezons, France, with a workforce of around 100,000 employees across more than 60 countries. The company provides digital transformation, cloud, cybersecurity, high-performance computing, and managed infrastructure services to large enterprises and public sector organizations. Atos is known for its work in critical systems, including supercomputing and cybersecurity for government and defense clients, and operates through two main business lines: Eviden (digital, cloud, and security) and Tech Foundations (managed infrastructure and operations).

In Spain, Atos has a strong presence with offices in Madrid, Barcelona, and other cities, employing thousands of professionals. The Spanish operations are a key delivery hub for global projects, particularly in cybersecurity, SAP consulting, and infrastructure management. The company actively hires international talent, offering roles in areas such as identity and access management, cloud architecture, and AI. Work culture is project-based and client-focused, with opportunities to collaborate on large-scale European and global initiatives. For international professionals, Atos provides a multicultural environment and the chance to work on cutting-edge technologies, though the company's ongoing restructuring may bring some organizational uncertainty.

Industry: IT Consulting
Founded: 1997
Employees: 50,000–100,000
Headquarters: Bezons, France
In Spain: Madrid, Barcelona
Website: atos.net

Good to know if you are moving

Atos has a significant presence in Spain with offices in Madrid and Barcelona, offering a wide range of technical and consulting roles.
The company is a major player in cybersecurity and high-performance computing, providing opportunities to work on critical European projects.
Atos operates in a multicultural environment, with English often used as the working language for international teams.
The company is undergoing a restructuring, with the separation of its Eviden and Tech Foundations businesses, which may affect future organizational structure.
Spain is a key delivery center for Atos, meaning many roles involve working on global projects from Spanish offices.

In their own words

About the company & team

Atos is a leader in digital transformation, cybersecurity, cloud, and high-performance computing. With a global presence and a firm commitment to innovation and sustainability, we offer technology solutions that drive the digital future. With more than 67,000 professionals in 61 countries, we work to design a secure and sustainable information space, supporting scientific and technological development worldwide.

Additional information

Permanent contract with a probation period.
Monday to Friday schedule from 8:00 a.m. to 5:00 p.m., with flexible hours.
Flexible hybrid model, to be agreed with the team manager.
Access to training platforms and professional development opportunities.
Opportunity to be part of the internal team responsible for a global solution.

At Atos, we value diversity and inclusion. We foster an environment where everyone can grow and contribute their talent, regardless of origin, identity, or condition. Join Atos and develop your career in a flexible, stable, and innovation-driven environment.

All open roles at Atos