Reporting Application Developer

Power BI & Reporting Development

• Design, develop, and maintain interactive Power BI dashboards and data models for business and executive audiences.

• Build DAX measures, calculated columns, and KPI logic; implement Row-Level Security (RLS) and report governance policies.

• Publish and manage reports via Power BI Service, including workspace management, scheduled refresh, and deployment pipelines.

• Develop SSRS paginated reports for operational or regulatory use cases requiring pixel-perfect formatting.

Team Leadership

• This role is structured as 75% hands-on technical delivery and 25% team leadership, requiring a candidate who is equally comfortable writing DAX and mentoring a developer.

• Provide day-to-day technical guidance and oversight to a small team of Power BI and reporting developers, reviewing work for quality, consistency, and adherence to standards.

• Support onboarding of new team members, conduct regular 1:1s, and contribute to individual development plans in collaboration with the Operations Manager.

• Act as the first point of escalation for complex reporting issues, coordinating resolution across the team and with the wider Data Engineering function.

Data Platform Awareness & SQL Development

• Write and optimize T-SQL queries against Fabric Warehouse and Lakehouse SQL endpoints, including CTEs, window functions, and views to support reporting layers.

• Understand and navigate a Medallion architecture (Bronze/Silver/Gold) to identify the correct Gold-layer datasets for Power BI consumption — collaborating with the Data Engineering team where upstream changes are needed.

• Apply working knowledge of star and snowflake schema design to interpret existing data models and raise dimensional modeling concerns with the data engineering team.

• Conduct data profiling and quality checks on Gold-layer data, surfacing issues to the data engineering team for remediation upstream.

Stakeholder Collaboration & Requirements Gathering

• Partner with business stakeholders across Finance, Operations, HR, and IT to gather, document, and prioritize reporting requirements.

• Translate business requirements into functional technical specifications, data models, and report designs.

• Serve as the subject-matter expert on report capabilities, data availability, and BI best practices across the team.

Operations, Support & Continuous Improvement

• Provide Level 2/3 support for reporting applications, investigating and resolving data discrepancies and report failures.

• Monitor Fabric data refreshes and report pipelines, proactively addressing failures and surfacing upstream data issues.

• Document report logic, SQL views, and data flows; stay current with Power BI and Microsoft Fabric feature releases.

• Bachelor’s degree in Computer Science, Information Technology, or a related field.

• 7+ years of hands-on experience in a BI/reporting developer role, including time in a senior or lead capacity.

• Advanced proficiency in Power BI Desktop and Power BI Service, including DAX and Power Query (M).

• Strong T-SQL skills: complex joins, CTEs, window functions, and stored procedures.

• Solid experience designing and implementing SSRS reports (tabular, matrix, parameterized, drilldown).

• Familiarity with Medallion architecture (Bronze/Silver/Gold) and star/snowflake dimensional modeling – sufficient to work confidently with Gold-layer datasets and liaise with Data Engineering.

• Strong analytical, communication, and problem-solving skills; able to work independently and manage competing priorities.

• Hands-on experience with Microsoft Fabric (Lakehouse, Warehouse, Dataflows Gen2, or Fabric Notebooks) – advantageous but not required.

• Exposure to additional BI platforms (Tableau, Qlik, Looker) or Azure data services (ADF, Synapse).

• Knowledge of Python or PowerShell for automation and scripting.

• Experience with Git/Azure DevOps for source control and CI/CD of BI artifacts.

Black Box is a leading technology solutions provider. Our mission is to accelerate our customers’ business by valuing relationships with our team members, clients and stakeholders. By continuously growing our knowledge, we remain relevant in the market and are in a superior position to help customers design, deploy and manage their IT infrastructure. Through our values, such as innovation, ownership, transparency, respect and open-mindedness, we deliver high-value products and services through our global presence and 2,500+ team members in 24 countries and growing. Black Box is a wholly-owned subsidiary of AGC Networks.

Black Box is an equal opportunity employer. Black Box does not discriminate against individuals on the basis of race, color, marital status, sex, sexual orientation, gender identity, religion, national origin, age, disability, veteran status, genetic information, or any other protected status, and endorses those policies and practices which seek to recruit, hire, train and promote the most qualified persons into available jobs.