Data Architect

Sageoutfitters; Brussel; On-site; EUR 70,000 - 110,000; Full time

Benefits offered by this job

Mobility options (including company车)

Insurance coverage

Meal vouchers

Eco-cheques

Job summary

Sopra Steria invites you to join our Data & AI team as a Data Architect. You will design data structures, platforms and integration patterns to create scalable, secure, and future-ready data landscapes for client projects.

You will assess current environments, model requirements and guide implementations across cloud-based data platforms, analytics, and AI use cases, collaborating with data engineers, cloud architects and governance specialists.

Qualifications

• Background in Data Engineering or Data Analyses.
• 3+ years of experience as a Data Architect.
• Design and set up end-to-end data solutions.
• Knowledge of SQL, data modeling concepts and ETL best practices.
• Experience with Python is a plus.
• Proficient in English; Dutch and/or French is a must.

Responsibilities

• Design data structures, platforms and integration patterns.
• Create target architectures for analytics, AI use cases and digital transformation.
• Collaborate with stakeholders, data engineers, cloud architects, BI consultants and governance specialists.
• Guide implementation teams toward robust, scalable, business-aligned solutions.
• Support clients moving from legacy to modern cloud-based data platforms.

Skills

SQL

Data modeling

ETL

Microsoft Cloud

Python

AI

English

Dutch/French

Data Engineering

Data Analyses

Job description

Company Description

Sopra Steria offers tailored, end-to-end corporate technology and software solutions to help clients make bold choices and deliver results. Successfully so! With more than 51.000 colleagues in nearly 30 countries, we rank as Europe’s leading digital solutions provider. Some of the most successful companies in Europe rely on our technology due to our commitment to innovation, collaboration, and value in business development.

The world is how we shape it. Let’s shape it together.

Job Description

Join our Data & AI team.

You will become part of a multidisciplinary team where data engineering, architecture, AI, analytics, governance and visualization come together. Together, we help clients get more value out of their data: from setting up the right data foundations to building dashboards, analytics solutions and AI use cases that support better decisions.

As a Data Architect, you will contribute to this by designing the data structures, platforms and integration patterns that help organizations use their data in a consistent, scalable and future-ready way.

You play a key role in helping clients modernize their data landscape. You assess existing data environments, analyze business and technical needs, and design target architectures that support analytics, reporting, AI use cases and broader digital transformation.

You work across the full data value chain: from source and raw data analysis to data integration, modeling, platform design and migration planning. You help clients move from legacy or fragmented environments towards modern cloud-based data platforms that are easier to scale, govern and use.

In this role, you collaborate closely with business stakeholders, data engineers, cloud architects, BI consultants, governance specialists and other Data & AI colleagues. You translate client ambitions into meaningful data architecture decisions, challenge requirements where needed, and guide implementation teams towards practical, robust and business-aligned solutions.

Within our Data & AI team, we help each other grow and keep learning from one another. Are you looking for a role where you can combine data architecture, platform modernization, business analysis and hands‑on delivery guidance? Then the Data & AI team at Sopra Steria is the right place for you.

Qualifications

We’re looking for a Data Architect who combines strong technical expertise with a consulting mindset. You are able to understand a client’s current data landscape, translate business needs into clear architecture decisions, and guide teams towards solutions that are scalable, secure and maintainable.

You’ll have knowledge and experience of the following:

• You have a background in Data Engineering or Data Analyses.
• At least 3 years of experience as a Data Architect.
• You are able to design and set up end-to-end data solutions.
• You collect, analyze and match customer demand with a meaningful design.
• You have good knowledge and experience with SQL, Data modeling concepts and ETL best practices.
• You have practical experience with Microsoft cloud or comparable alternatives.
• Knowledge of a programming language like Python is a plus.
• Experience with using and implementing AI in your and the client’s workflow is a plus.
• You have analytical thinking, communication skills and a practical attitude.
• You are proficient in English; knowledge of Dutch and/or French is a must.

What we can offer you

At Sopra Steria, you’ll join our Data Platform Modernisation Practice within the Data & AI team: a specialized group of consultants helping clients modernize the data foundations that support reporting, analytics, AI and better decision-making.

Our work goes beyond technical migration. We help organizations assess their current data landscape, identify where modernization creates value, design future-ready cloud data platforms, integrate data across systems and guide the move from legacy environments to scalable, business-aligned solutions.

You’ll grow your expertise in data architecture, platform design, data integration, modeling, cloud data platforms, migration strategy and stakeholder collaboration. You’ll do this in a collaborative team where knowledge sharing, technical deep dives and coaching are part of the way we work.

As part of Sopra Steria, you’ll also benefit from strong career development opportunities, both locally and internationally, supported by the Sopra Steria Academy and a wider network of more than 51,000 professionals.

Additional Information

Our employees are known for making bold choices and delivering results. Work among high-level professionals at the forefront of corporate software solutions and innovation at Europe’s Leading Digital Service Provider.

We offer a generous employee benefits package that includes:

• A variety of perks, such as mobility options (including a company car), insurance coverage, meal vouchers, eco-cheques, and more.
• Continuous learning opportunities through the Sopra Steria Academy to support your career development.
• The opportunity to connect with fellow Sopra Steria colleagues at various team events.

People are the cornerstone of our success. That’s why we aspire to be bolder together. Our goal is to build high-functioning teams and healthy team environments that inspire and help each other to deliver excellence for each of our customers.

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Sopra Steria is an equal opportunity employer. All qualified applicants will be considered for employment without regard to age, ancestry, nationality, color, family or medical leave, gender identity or expression, genetic information, immigration status, marital status, medical condition, national origin, physical or mental disability, political affiliation, protected veteran or military status, race, ethnicity, religion, gender (including pregnancy), sexual orientation or any other characteristic protected by applicable local laws, regulations and ordinances. We foster a work environment that is inclusive and respectful of all differences.