Vacancy

Senior Data Engineer (F/H) vacancy in Luxembourg

Luxembourg Digital & IT Luxembourg On-site

TMC Luxembourg is looking for a Senior Data Engineer for one of its clients.

About The Member Company

We are a global high-tech consultancy company with a team of entrepreneurial engineers, scientists, and digital experts from around the world. Together we form a fast-growing and proud community. We offer consultancy services to high-profile clients globally in diverse service areas, such as:

Technology & Engineering
Energy & Renewables
Life sciences & Pharma
Digital & IT

About this vacancy

We are looking for a highly skilled and motivated Senior Data Engineer to join a fast-moving, innovation-driven environment focused on advanced Earth Observation, data analytics, and machine learning solutions.

You will work within a multidisciplinary team dedicated to designing, scaling, and optimizing cloud-native data pipelines supporting real-time analytics and high-growth data processing needs.

In this role, you will play a key part in building state-of-the-art data infrastructures, bringing scientific models into production, and enabling scalable downstream applications through modern data engineering practices. Beyond development, you will mentor team members, contribute to best practices, and collaborate closely with software engineers and data scientists to deliver impactful and reliable data solutions.

What we expect from you

5+ years of combined experience in Data Engineering, Cloud Engineering, or similar roles
Strong ability to design scalable, efficient, and maintainable data pipelines and architectures
Hands-on experience deploying and managing workloads on Kubernetes
Proficiency with Apache Airflow for orchestration
Solid background in building and maintaining ETL workflows
Full understanding of the software development lifecycle (design → development → testing → deployment → operations)
Strong programming skills in Python, including the Python data ecosystem
Working knowledge of Infrastructure-as-Code, ideally Terraform
Experience deploying and maintaining cloud infrastructure (preferably AWS)
Ability to take ownership of components from concept to delivery
Experience collaborating with Data Scientists to bring models into production
Highly self-motivated, curious, and able to solve complex problems creatively
Strong teamwork skills and proven ability to drive execution

What you can expect from us

Why choose Employeneurship?

Our Employeneurship model is unique, a true innovation in the high-tech consultancy sector. It is THE working relationship of the 21st century for highly skilled technical professionals. It is based on five main pillars:

You will benefit from a permanent employment contract that offers stability and security,
You will learn to assess your value in the market and receive a share of the profits generated by your work through individual profit-sharing,
We will support you with personalized coaching and a dedicated training plan, enabling you to develop your entrepreneurial skills,
Our structure of technical competence cells will offer you a strong, meaningful, and relevant network of experts,
The Entrepreneurial Lab will be your playground to explore new ideas and perhaps participate in launching start-ups.

The 5 basic principles of employeneurship

A long-term working relationship

Enjoy the security of a long-term contract and a stable source of income while getting the opportunity to work at diverse projects.

Individual profit sharing

Full transparency. That’s it. For each of your projects, you know your hourly rate, your costs, and your individual performance-based profit sharing, all in order to stimulate your inner entrepreneur.

Business cells

Our employeneurs are grouped in business cells based on their technical expertise. They are small, focused and function as high-grade knowledge networks. And as buzzing communities of close colleagues.

YOUniversity

Every employeneur drives their own career. Together, we make a plan for personal and professional growth. Receive personal coaching and an extensive training budget to keep developing yourself and deliver outperformance at our clients.