Senior Developer

Location: Sofia, Bulgaria

Time Type: Full time

Job Description

Job Description

Are You Ready to Make It Happen at Mondelēz International?

Join our Mission to Lead the Future of Snacking. Make It Uniquely Yours.

We are looking for a Senior Developer who combines strong technical depth in SQL, Power BI (DAX, M, modeling, visualization), and GCP with the ability to work independently, communicate clearly, and take ownership of reporting solutions from design through maintenance. The ideal candidate is detail-oriented, proactive, and comfortable operating in a cross-functional business environment. Experience with Alteryx is a plus but not mandatory.

Job Profile – Key Accountabilities:

- Design, develop, and maintain Power BI reports, dashboards, and data models to support business decision-making

- Write and optimize complex SQL queries for data extraction, transformation, and validation

- Build and maintain ETL/data preparation workflows in Alteryx (good to have)

- Develop and manage data pipelines and cloud-based analytics solutions on Google Cloud Platform (GCP)

- Collaborate with business stakeholders to translate requirements into scalable BI solutions

- Ensure data accuracy, consistency, and governance across reporting outputs

- Perform ongoing maintenance, performance tuning, and troubleshooting of existing reports and data models

- Document data models, business logic, and reporting standards

Hard Skills – Required:

SQL: Advanced proficiency; complex joins, CTEs, window functions, stored procedures, query optimization

Power BI – DAX: Strong command of calculated columns, measures, time intelligence, context transition, iterator functions

Power BI – M (Power Query): Data shaping, custom functions, parameterized queries, API connections, error handling

Power BI – Data Modeling: Star schema design, relationships management, role-playing dimensions, composite models, incremental refresh

Power BI – Visualization: Best practices in UX/UI, storytelling with data, conditional formatting, bookmarks, drill-throughs

Power BI – Report Maintenance: Version control, workspace management, scheduled refresh, RLS implementation, performance optimization

GCP Experience with BigQuery, Cloud Storage, Dataflow, or related services; understanding of cloud data architecture

Hard Skills – Nice to Have

Alteryx: Workflow design, data blending, cleansing, automation, macros

Soft Skills & Working Characteristics:

• Analytical mindset: Ability to break down complex business problems into structured data solutions
• Attention to detail: High accuracy in data handling, modeling, and visual outputs
• Communication: Clearly explains technical concepts to non-technical stakeholders; can present findings effectively
• Proactivity: Self-driven; identifies improvement opportunities without being asked
• Ownership & accountability: Takes responsibility for deliverables end-to-end, from requirements to deployment
• Collaboration: Works effectively with cross-functional teams (Finance, Supply Chain, IT, etc.)
• Time management: Handles multiple priorities and delivers within deadlines
• Curiosity & continuous learning: Stays up to date with BI tools, techniques, and best practices
• Problem-solving: Troubleshoots issues independently before escalating; finds creative workarounds
• Adaptability: Comfortable working in a fast-paced environment with evolving requirements

Relocation Support Available?

No Relocation support available

Business Unit Summary

We value our talented employees, and whenever possible strive to help one of our associates grow professionally before recruiting new talent to our open positions. If you think the open position you see is right for you, we encourage you to apply!

Our people make all the difference in our succes

Mondelēz International is an equal opportunity employer and all qualified applicants will receive consideration for employment without regard to race, color, religion, gender, sexual orientation or preference, gender identity, national origin, disability status, protected veteran status, or any other characteristic protected by law.

Excited to grow your career?

We value our talented employees, and whenever possible strive to help one of our associates grow professionally before recruiting new talent to our open positions. If you think the open position you see is right for you, we encourage you to apply!

IF YOU REQUIRE SUPPORT TO COMPLETE YOUR APPLICATION OR DURING THE INTERVIEW PROCESS, PLEASE CONTACT THE RECRUITER

Job Type

Regular

Performance Management & Reporting

Business Capability