BI Developer/ Data Engineer (SQL/ Power BI)- 35-45k
Summary
Design and build enterprise-scale BI solutions using Power BI and SSAS, creating dashboards and data models with DAX and SQL for a large tech/telecoms firm.
Opportunity to design enterprise-scale BI and SSAS solutions. Work with cutting-edge Power BI and advanced data modeling.
About Our Client
Our client is a large organization within the Technology & Telecoms industry, known for its innovative solutions and commitment to leveraging data-driven insights. It offers a collaborative environment and opportunities to work on impactful projects.
Job Description
- End-to-End BI Solution Development: Design, develop, and deploy enterprise‑grade Power BI reports, dashboards, and apps.
- SSAS Model Development & Management:
- Design, build, and maintain Tabular SSAS models, and/or Multidimensional models.
- Implement and optimize DAX (Data Analysis Expressions) for calculated columns, measures, and KPIs.
- Define and manage hierarchies, perspectives, and row‑level security (RLS) within SSAS to ensure data security and a tailored user experience.
- Optimize model performance through partitioning, aggregation design, and efficient DAX.
- Deployment & Governance: Manage the deployment of Power BI content and SSAS models across development, test, and production environments. Adhere to and help define data governance and BI best practices.
- Data Integration: Connect to various data sources (SQL Server, Oracle DB, APIs, etc.), perform data transformations using Power Query (M language), and establish efficient data loading patterns.
- Performance Tuning: Monitor and optimize the performance of both Power BI reports and underlying SSAS models for large datasets.
The Successful Applicant
- 3+ years of hands‑on experience in developing interactive reports and dashboards with Microsoft Power BI.
- Proven, in‑depth project experience with SQL Server Analysis Services (SSAS), specifically Tabular models.
- Strong proficiency in DAX for creating complex calculations and time‑intelligence functions.
- Advanced skills in SQL and T‑SQL for querying and data manipulation.
- Experience with Power Query for data extraction, transformation, and loading (ETL).
- Solid understanding of data warehousing concepts (star/snowflake schemas, dimensions, facts).
- Experience with other BI tools (Tableau, Qlik) is a plus.
- Understanding of version control systems like Git for BI projects.
What's on Offer
- Competitive monthly salary and benefits package.
- Opportunity to work in a large organization within the Technology & Telecoms industry.
- Renewable contract offering job security and growth opportunities.
- Collaborative company culture with a focus on innovation.
This role in Causeway Bay is an excellent opportunity for a skilled BI Developer/Data Engineer to make a significant impact. Apply now to join a thriving team and advance your career in the Technology & Telecoms industry.