Power BI Developer: Data Visualization & Modeling

Dals; Stretford; Hybrid; GBP 45,000 - 65,000; Full time

Benefits offered by this job

Hybrid working post-training (3 days в

25 days annual leave + holidays

Employee referral scheme

Training & development opportunities

Healthcare benefits

Wellbeing programs

Job summary

Dals is seeking a BI Developer to join our data and analytics team. You will transform complex datasets into dashboards, reports and insights, enabling stakeholders to make informed decisions.

You will work closely with business users and senior leadership to design scalable reporting solutions, maintain data models, and optimise ETL/ELT processes. Hybrid working and a strong focus on data quality are key.

Qualifications

• Experience developing Power BI reports and dashboards.
• Knowledge of DAX and Power Query (M).
• Strong SQL skills, including query writing and performance optimisation.
• Experience building and maintaining data models.
• Understanding of ETL/ELT processes and data warehousing concepts.

Responsibilities

• Develop, maintain and optimise Power BI reports and dashboards.
• Design and build data models that support self-service analytics.
• Gather and translate business requirements into effective reporting solutions.
• Develop and maintain ETL/ELT processes to ensure data accuracy and availability.
• Create and manage SQL queries, views and stored procedures.
• Monitor data quality and implement validation processes.
• Collaborate with stakeholders to understand reporting needs.
• Produce documentation for data models, reports and processes.
• Support users with reporting queries and training.

Skills

Power BI

DAX

Power Query (M)

SQL

Data modeling

ETL/ELT

Data warehousing

Python

Data governance

Cloud data platforms

Tools

Microsoft Data Platform

Databricks

GBQ

Job description

Dals is seeking a BI Developer to join our data and analytics team. You will transform complex datasets into dashboards, reports and insights, enabling stakeholders to make informed decisions.

You will work closely with business users and senior leadership to design scalable reporting solutions, maintain data models, and optimise ETL/ELT processes. Hybrid working and a strong focus on data quality are key.