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Zaventem, BE
Actively hiring, first seen by us 1 day agoLead project teams and own complex end-to-end Data & AI projects
Design architectures and strategies that deliver measurable business outcomes
Turn generative AI and LLM ideas into scalable, production-grade solutions
Advise stakeholders as a trusted advisor through digital transformation
Mentor less experienced colleagues
You will lead project teams, design architectures, and define strategies
design architectures, and define strategies that deliver measurable business outcomes
transform these breakthroughs into scalable, production-grade solutions
acting as a trusted advisor to stakeholders
mentor less experienced colleagues
From the employer’s posting.
Atos Group is a global leader in digital transformation with c.
In the employer’s words · Read in context
Actively hiringFirst seen by us 1 day ago, still listed, and not a repost of an earlier posting.
These dates show when we found the posting. Check the employer’s website to confirm it is still accepting applications.
Day 1
Early. Similar jobs usually come down between day 6 and day 70.
From 4,583 similar postings that came down. Coming down is not always a hire.
18 open jobs
Open jobs by the week we first saw them, last 12 weeks.
Hiring recordAdd your resume and we’ll mark which of these tools you already use, and point out anything in the posting that could rule you out.
- 5+ years of experience delivering Data & AI solutions, with proven success in leading technical teams and projects - Expertise in Python and strong experience with one or more cloud platforms (Azure, AWS, or GCP) - A track record in architecting and deploying scalable AI solutions, and familiarity with advanced topics such as LLMs, ML pipelines, and MLOps
You will play a key role in shaping and delivering high-impact Data & AI solutions for our (international) clients. As a senior professional, you will take ownership of complex, end-to-end projects, acting as a trusted advisor to stakeholders and guiding organizations through their digital transformation journey. You will lead project teams, design architectures, and define strategies that deliver measurable business outcomes. In this role, you will have the autonomy to drive innovation, influence best practices, and mentor less experienced colleagues, helping to build the next generation of Data & AI talent. Generative AI, real‑time streams, and ever‑smarter LLMs are reshaping how businesses engage with their customers. As a Senior Data & AI Engineer, you will transform these breakthroughs into scalable, production-grade solutions, providing thought leadership and ensuring technical excellence. For example, you might lead the development of a conversational LLM chatbot for a major telecom provider or design AI-driven platforms in finance, retail, or manufacturing. You will work with cutting-edge technologies such as Azure AI Foundry, AWS Bedrock, Google Vertex, or on‑prem AI stacks, while collaborating with enthusiastic architects, consultants, and engineers who share knowledge and celebrate success. Your skills, capabilities, and experience:
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New ML Engineer postings at the employers we follow are up 12% over the last 5 weeks compared with the 5 before.
Each bar is one week of new postings. The darkest bars are the last 5 weeks.
Counted from the hiring pages we’ve followed for at least five weeks, so employers we add don’t look like growth. Updated weekly.
We file this job under ML Engineer, by the work the posting describes.
ML engineers put machine learning models into products. They write the code that trains, ships, serves and monitors models so a recommendation or prediction works for real users.
Postings ask for strong Python and software engineering, a framework such as PyTorch, cloud services, and more and more often experience with large language models.
A data scientist often works out which model to build; an ML engineer makes it run reliably in production.
The government has no code for ML engineers, so these figures are for the closest group, computer and information research scientists.
Source: US Bureau of Labor Statistics, Occupational Employment and Wage Statistics (May 2025) and Employment Projections (2025 to 2035). Occupation code 15-1221.
About Atos Group
Atos Group is a global leader in digital transformation with c. 67,000 employees and annual revenue of c. €10 billion, operating in 61 countries under two brands — Atos for services and Eviden for products. European number one in cybersecurity, cloud and high performance computing, Atos Group is committed to a secure and decarbonized future and provides tailored AI-powered, end-to-end solutions for all industries. Atos Group is the brand under which Atos SE (Societas Europaea) operates. Atos SE is listed on Euronext Paris.
The purpose of Atos Group is to help design the future of the information space. Its expertise and services support the development of knowledge, education and research in a multicultural approach and contribute to the development of scientific and technological excellence. Across the world, the Group enables its customers and employees, and members of societies at large to live, work and develop sustainably, in a safe and secure information space.
Working as Senior Data AI Engineer at Atos:
You will play a key role in shaping and delivering high-impact Data & AI solutions for our (international) clients. As a senior professional, you will take ownership of complex, end-to-end projects, acting as a trusted advisor to stakeholders and guiding organizations through their digital transformation journey. You will lead project teams, design architectures, and define strategies that deliver measurable business outcomes. In this role, you will have the autonomy to drive innovation, influence best practices, and mentor less experienced colleagues, helping to build the next generation of Data & AI talent.
Generative AI, real‑time streams, and ever‑smarter LLMs are reshaping how businesses engage with their customers. As a Senior Data & AI Engineer, you will transform these breakthroughs into scalable, production-grade solutions, providing thought leadership and ensuring technical excellence. For example, you might lead the development of a conversational LLM chatbot for a major telecom provider or design AI-driven platforms in finance, retail, or manufacturing. You will work with cutting-edge technologies such as Azure AI Foundry, AWS Bedrock, Google Vertex, or on‑prem AI stacks, while collaborating with enthusiastic architects, consultants, and engineers who share knowledge and celebrate success.
Your skills, capabilities, and experience:
What we offer:
Want to know more? Contact Gabriela Mitova at gabriela.mitova@atos.net
Here at Atos, diversity and inclusion are embedded in our DNA. Read more about our commitment to a fair work environment for all.
Atos is a recognized leader in its industry across Environment, Social and Governance (ESG) criteria. Find out more on our CSR commitment.
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Zaventem, BE
- Excellent communication skills in Dutch and English, combined with the ability to coach and mentor junior and medior colleagues? - Flexibility to travel to clients when needed, balanced by hybrid working options What we offer:
- Public transport reimbursement - Hybrid working model (office/client/remote mix depending on role) - Laptop and mobile phone
No clear work-authorization passage found. Eligibility is unconfirmed.