Job Description

Smarketer Group, Business Intelligence

Berlin
Full-time
Professional, Senior
September 9, 2026

Do you want to develop modern data solutions and actively shape the future of data engineering with autonomous AI agents? Then you've come to the right place.

Your mission

As a Full Stack Data Scientist Expert, you develop and optimize scalable data pipelines, data platforms and agentic workflows along the entire data engineering lifecycle.

Your goal: To create reliable, secure and reusable data solutions that drive our automation and enable data-driven decisions.

Your daily business:

  • Identification of suitable data engineering tasks for autonomous agents, as well as definition of clear requirements, guardrails, and quality criteria.
  • Development of agent-based workflows for pipeline creation, testing, monitoring, documentation, and data quality checks.
  • Design, implementation and optimization of scalable ETL and ELT pipelines as well as cloud-based data infrastructures
  • Integration of different data sources and transformation of raw data into reliable, documented and reusable data models
  • Monitoring of data pipelines, processing tools and storage systems, as well as proactive remediation of errors and performance bottlenecks.
  • Ensuring data governance, access controls, security and cost-efficient data processing
  • Close collaboration with data analysts, analytics engineers, product owners and other stakeholders, as well as transparent documentation of technical decisions.

That's what makes you who you are

  • Completed studies in computer science, business informatics, business intelligence, data engineering, economics or a comparable qualification
  • More than four years of relevant professional experience in data engineering, business intelligence, data analytics, or comparable data platform environments.
  • Solid practical experience with cloud-based data infrastructures, ideally GCP and BigQuery, as well as with SQL, Python, dbt, Jenkins or comparable technologies.
  • Excellent knowledge of data modeling, ETL and ELT processes, DWH architectures, orchestration, monitoring and data governance
  • A structured, independent work style and the ability to communicate technical requirements, risks and dependencies clearly to different stakeholders.
  • Fluent German and good English skills, both spoken and written, for successful communication with colleagues and customers.
  • Nice to have: Experience in the online marketing environment as well as with AI-supported engineering tools such as Claude Code, Cursor or GitHub Copilot and agentic workflows.

You can look forward to that.

  • Safe haven: Permanent contract in an innovative company
  • Flexibility: Home office option, flexible working hours and exciting projects
  • Further development: Growth journey, training budget, 360° feedback and a culture of learning from mistakes, where learning is more important than stagnation.
  • Team spirit: appreciation, flat hierarchies and genuine cooperation
  • Family-friendly: parent-child office and the option to work part-time
  • A great idea for your pet: Bring your dog to our central office!
  • Healthy and Fit: Coaching, mental health programs, regular health weeks and Urban Sports discounts
  • On Track: Subsidy for the Germany Ticket and a job bike
  • Shared experiences: Regular team events, company parties and free snacks & drinks

this is us

We are Smarketer Holding – the backbone and growth driver of the Smarketer Group. We consolidate key corporate functions such as budget planning, IT, employer branding, and tool management. This creates the framework that enables our agencies to help their clients succeed. With modern processes, open collaboration, and a strong team, we are shaping the future of the group.
Talent, motivation, and personality are what count here – regardless of gender, origin, religion, sexual orientation, disability, or age. Diversity makes us a stronger and more successful team. Our culture thrives on focus, partnership, and a performance-oriented mindset: we work diligently toward our goals, pull together as a team, and celebrate successes when we achieve strong results together. With us, you shouldn't just work, but truly feel at home.

Your contact person

Harald Wagner

Senior Manager Recruiting & HR

Have we
sparked your interest?

Then we look forward to receiving your informative application documents at:

h.wagner@smarketer.de

Or you can apply directly via our application form by clicking the button!

Here's how your application process works: Step by step to your new dream job with us

  • 01

    Initial virtual meeting with recruiting

  • 02

    If needed, a second virtual meeting with recruiting and the relevant department.

  • 03

    Personal meeting and trial work in the office

  • 04

    Welcome to the team!

Your benefits

Permanent employment contract

Join us and plan with confidence: With a permanent employment contract as a solid foundation for long-term career goals.

Comprehensive onboarding

From day one, you will be perfectly prepared for your work by certified ads trainers. This way, no question will remain unanswered.

Team and company events

Regular team and company events to celebrate our community and successes.

BVG company ticket

Stay mobile at all times: We support you with a BVG company ticket.

Various further training opportunities

Unleash your potential: With us, you'll receive tailor-made training and inspiring workshops.

Special parent-child offers

Take advantage of our parent-child programs and flexible part-time options with the possibility of returning to full-time work.

Discount at Urban Sports

With our Urban Sports package, you can expect discounts at top sports clubs for many different sports!

360° Feedback

We place great importance on constructive feedback: you not only receive it, but also have the opportunity to give your input in any direction.