Senior Data Engineer

This is what it's about

Please note: The possible working hours are 32 to 40 hours per week. You can use our office in Berlin or work completely remotely within Germany.

You want to play a key role in shaping the future of our data platform to drive the growth of RaiseNow, an innovative Tech4Good company? 
As Senior Data Engineer (f/d/m) you're part of a small team with a big impact You'll design scalable architectures, build high-quality data pipelines, and set the standards for trusted, analytics-ready data across RaiseNow. On top of that, your work empowers organizations, associations, and NGOs to raise funds for important projects and causes.

Your profile

• Minimum 3 years experience in modelling, building, maintaining, refactoring and monitoring a Data Warehouse
• Proficiency in SQL, Python and tools like AWS (e.g. S3, Glue, Lambda, Cloudwatch), Terraform, Snowflake, dbt, Prefect and Tableau
• Inner drive to provide a highly scalable system and to be one step ahead. You suggest how, your lead will support
• A structured working method, organisational skills, stakeholder-oriented communication, drive to support your talented junior to grow
• Knowledge about Compliance, GDPR, security standards, access control
• C1 level English skills, both spoken and written

Our Tech StackYour mission

As Senior Data Engineer (f/m/d) you…

• Design and optimize our Data Warehouse architecture to ensure scalability, performance and future readiness
• Build and maintain reliable data pipelines that deliver high-quality, trusted data across RaiseNow
• Implement and track data quality standards to guarantee accuracy, consistency and governance
• Model and prepare data for reporting and analytics, enabling clear insights for decision-making
• Balance complexity with simplicity by designing modular, maintainable and reusable solutions
• Collaborate with cross-functional teams (Top management, RevOps, marketing, product)

Your learningsYour future at RaiseNow

As our Senior Data Engineer (f/m/d) you will be part of a small team. This allows you to take on a lot of responsibility and learn a lot right from the start:

• You will shape the evolution of our data platform into a scalable, modular and high-performance architecture.
• You will own and enhance data quality and governance, setting company-wide standards for trusted, reliable data.
• You will mentor other engineers, promoting best practices in pipeline design, testing and modular development.
• You will empower analytics, ensuring they have seamless access to clean, structured and actionable data.
• You will influence key strategic decisions by sharing your technical expertise on architecture, tooling and data strategy with leadership.

Your future at Koalect by RaiseNowWhy RaiseNow

We value diversity and therefore welcome all applications - regardless of gender, nationality, ethnic and social background, religion/belief, disability and age.

• A future-oriented job in a meaningful environment with an international team
• Enjoy flexibility around your working time and place: We offer flexible work schedules with annual working time as well as temporary working abroad options all in a remote first setup
• 5 weeks paid annual leave plus additional PTO days per year with RaiseNow + your birthday as PTO
• We know that time is precious: We're part of the pledge 1% initiative, offer sabbatical options and yearly educational leave for everyone
• Your health is important: our partner Instahelp gives you free access to psychological counselling when you're not feeling well
• The perks of joining a scaleup: short decision paths, transparent communication and regular team events + one workation per year to meet all colleagues in one spot 
• An innovative working environment with a culture of transparency, trust, and mutual respect
• Project autonomy and space for personal development from the beginning

Why Koalect by RaiseNow

---