Haeger Consulting

Oct 21, 2026

Data Engineer – Focus on Infrastructure & Platform*

Germany

Bonn, North Rhine-Westphalia, Germany

PythonSQLAWSGCPTerraform

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What to expect

Do you prefer building stable, scalable data platforms over just individual pipelines?

Are cloud, automation, and clean architectures your thing? Then this role is a perfect fit for you.

You will work in a consulting environment, consistently implementing new and exciting data projects for various clients.

You will design, build, and operate modern data platforms in AWS, Azure, or GCP and consistently automate infrastructure using Terraform.

You will develop and operate lakehouse and data warehouse architectures (e.g., Iceberg, Delta Lake) and integrate and operate streaming architectures, e.g., with Kafka.

You will work with platforms such as Snowflake and/or Databricks and ensure stability, security, and scalability.

You will be responsible for CI/CD, monitoring, testing, and observability for data platforms and optimize the performance and costs of data-intensive systems.

What you bring

You have several years of professional experience as a Data Engineer or in a comparable role – ideally in a consulting or project environment.

You possess very good SQL skills and have sound experience in data modeling (e.g., dimensional modeling, Data Vault, normalization & denormalization).

You are familiar with streaming architectures, e.g., with Kafka, and work confidently with modern data platforms such as Databricks and/or Snowflake, as well as with dbt and Airflow or comparable orchestration tools.

You have a very good understanding of data architectures, especially lakehouse and data warehouse approaches, and are able to design, further develop, and operate them.

You have experience in building and operating cloud-based data platforms in AWS, Azure, or GCP and ideally automate infrastructure with Terraform.

You have practical experience in CI/CD, monitoring, testing, and observability in the context of data platforms.

You enjoy further developing the team and like to contribute through knowledge transfer, mentoring, or professional exchange.

You think analytically and architecturally, work in a self-organized manner, and take on responsibility in complex client projects.

Your experience with Spark / PySpark, Python, or Trino / Presto is an advantage, but not a must.

What you can look forward to - our benefits

Exciting projects: You will work on diverse client projects in a professional consulting environment where you can contribute your experience and own ideas, take on responsibility, and become a game changer in the project with your input.

Flexibility: Shape your workday individually according to your needs with remote work and flexible working hours. We meet on-site once a week for personal exchange and our togetherness.

Sharing knowledge & growing together: Whether it's architecture school, skill factories, or guilds – we offer many opportunities to build knowledge, share it, and learn from each other. You can contribute your experiences and help shape the professional development of your colleagues.

Team spirit: Look forward to an open and collegial environment where we support each other, share knowledge, and value different perspectives.

Health & benefits: You benefit from corporate benefits, JobRad, a subsidy for the job ticket, and – by individual agreement – Urban Sports Club. With our weekly "active break," you also bring movement and mobilization into your workday – in the office or at home.

Office to feel good in: Bright, modern office, delicious coffee, a selection of teas, a well-stocked beverage fridge, as well as fresh fruit and sweet snacks – we have the right environment.

Shared experiences: Whether it's a regular get-together, game night, annual kickoff, or summer party – we have regular opportunities to get to know colleagues outside of the daily project routine.

* We welcome applications from all individuals, regardless of gender, age, ethnic origin, religion, ideology, disability, or sexual identity. People with disabilities will be given preference if equally qualified. To promote readability and clarity, we have chosen a uniform spelling throughout the job advertisement. This serves solely for better orientation and does not contain any evaluation or exclusion.

About us

We are Haeger Consulting, a dynamic IT consulting company based in Bonn Bad Godesberg. Our diverse team of about 95 creative minds and tech gurus loves to master digital challenges and actively shape the future. Our team consists of motivated and talented professionals who work with passion and commitment to develop the best solutions for our clients. Together, we create an inspiring work atmosphere where everyone can give their best.

Our approach

We are convinced that every person is unique and possesses talents that are just waiting to be unfolded. When selecting new employees, what counts for us is not just what is on paper, but above all the individual potential.

Individual development

Our employees benefit from continuous support and individual coaching. We encourage and support them to constantly work on themselves and unfold their full potential. In doing so, we address personal wishes and life circumstances to ensure optimal development and satisfaction.

Innovation and creativity

Our goal is to shape the digital future with creative and customized solutions. Standard solutions are not our thing – we offer innovative and agile approaches that are perfectly tailored to the needs and challenges of our clients.

Why Haeger Consulting?

Because we are different. Because we believe in the potential of every individual. And because we shape the digital future with enthusiasm and creativity. Join us and become part of something great!

Languages

Data Engineer – Focus on Infrastructure & Platform*

What to expect

What you bring

What you can look forward to - our benefits

About us

Our approach

Individual development

Innovation and creativity

Why Haeger Consulting?

Show your skills.Get discovered.

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