BI Developer

Harnham; Leicester; On-site; GBP 65,000 - 74,000; Part time

Job summary

Harnham is seeking a BI contractor in Leicester to deliver Power BI reporting and data models across finance and operations. You will build data models and dashboards that provide actionable insights for product launches and warehousing activities.

The role requires collaboration with stakeholders to gather requirements and iterate quickly in a fast-paced BI environment. Onsite work begins with two days per week, with the first two weeks at five days onsite.

Qualifications

• Experience delivering Power BI reporting and data models.
• Strong understanding of data modelling concepts.
• Experience in fast-paced, delivery-focused BI environments.
• Comfortable engaging stakeholders to clarify requirements.

Responsibilities

• Deliver Power BI reporting and data models to support finance and operational insight.
• Build and maintain data models, from scratch and from existing structured tables.
• Create clear, functional dashboards and visualisations.
• Analyse performance of new product or payment launches (e.g. Apple Pay adoption).
• Support investigations across stock, warehousing and finance operations.
• Work closely with stakeholders at multiple levels to gather requirements and iterate quickly.
• Operate across a mix of short, ad-hoc projects in a high-change environment.

Skills

SQL

Power BI

Databricks

Data modelling

Stakeholder engagement

Delivery-focused

Tools

Power BI

Databricks

SQL

Job description

Location: Leicester - 2 days per week onsite
(First 2 weeks require 5 days onsite)
Contract Length: 3 months
IR35: Outside IR35
Day Rate: £350-£400 per day

Overview

The team supports finance and operational reporting across areas such as cash, accounting, product launches, and stock and warehousing investigations. This is a fast-paced environment with multiple small workstreams rather than a single large programme.

Key Responsibilities

• Deliver Power BI reporting and data models to support finance and operational insight
• Build and maintain data models, both from scratch and from existing structured tables
• Create clear, functional dashboards and visualisations (clarity over complexity)
• Analyse performance of new product or payment launches (e.g. Apple Pay adoption)
• Support investigations across stock, warehousing and finance operations
• Work closely with stakeholders at multiple levels to gather requirements and iterate quickly
• Operate across a mix of short, ad-hoc projects in a high-change environment

Required Skills & Experience

• SQL and Power BI and Databricks experience
• Solid understanding of data modelling
• Experience working in a fast-paced, delivery-focused BI environment
• Comfortable engaging stakeholders to clarify requirements