DWH/BI Consultant (Junior/Mid/Senior)

Upgrade Your Career in Data & Fintech

If you're looking for a fresh challenge in DWH/BI, if you want to work on impactful projects in the banking sector, all while enjoying flexibility and long-term career stability, please read on.

Koios is a specialized IT company delivering cutting-edge solutions to leading financial institutions. Right now, we need DWH/BI Consultants (junior, mid, and senior levels) to join our team and help us turn data into valuable insights. Don’t worry—your salary range will reflect your skills and level of knowledge.

What You’ll Be Doing

🔹 Business & Stakeholder Collaboration

• Understand business challenges that can be addressed by data
• Gather and translate requirements into technical solutions
• Communicate effectively with teams and clients to ensure alignment

🔹 Data Engineering & Analysis

• Design, develop, and maintain scalable data pipelines and ETL processes
• Build and optimize data warehouse solutions for high performance and reliability
• Analyze large datasets to uncover trends, patterns, and business opportunities

🔹 Performance & Security

• Ensure data quality, governance, and security best practices are followed
• Optimize SQL queries and database performance for efficient reporting
• Automate data workflows and ensure system scalability

You’ll be working on data analysis, DWH, reporting, and Big Data; on-premise or in the cloud.

Why Join Koios?

🔹 Job Stability & Growth – Our employees stay for years (some over a decade).
🔹 Exciting Global Projects – Work with 7+ major European banks and help shape fintech solutions.
🔹 Flexible Career Paths – If a project isn’t the right fit, we’ll help you transition to another.
🔹 Professional Development & Leadership – Learning budgets, skill shares, and team leadership opportunities.
🔹 Hybrid Work with Remote Options – Most of our projects follow a flexible hybrid model, and a few even offer full remote opportunities. 

Where You’ll Be Working

🔹 From our cozy, well-stocked offices, your own home, or anywhere in between.
🔹 Alongside 80+ colleagues eager to share their knowledge and help you grow.
🔹 With interesting people who appreciate work-life balance and will help you find yours.

Ready to Upgrade Your Career?

If you’re excited about the opportunity to work on fintech projects with a great team, apply now and let’s get you started in the next month or so.

Drop your info, and let’s talk!

Apply for this job