Harnham

Harnham

City of London, London

Power BI & Application Developer

Full-Time£76,000 - 83,000 per yearyesterdayUnited Kingdom
IT

Job Description

Salary: £76,000 - 83,000 per year

Requirements:
  • Strong expertise in Power BI development, including DAX, dashboard design, and reporting best practices
  • Solid SQL skills with the ability to work across complex datasets
  • Experience developing applications and customer-facing digital products
  • Exposure to AI technologies and integrations with large language models
  • Experience implementing agentic AI workflows and automation solutions
  • Knowledge of Model Context Protocols (MCPs) and their practical applications
  • Excellent stakeholder management and communication skills
  • Proven experience delivering executive-level reporting and analytical solutions
  • Ability to translate complex technical concepts for both technical and non-technical audiences
Responsibilities:
  • Develop and enhance client-facing analytics applications, reporting tools, and data products
  • Design, build, and optimise Power BI dashboards, visualisations, and reporting solutions
  • Integrate AI technologies, large language models, and agentic workflows into innovative applications
  • Drive the transformation of traditional reporting outputs into scalable, product-driven analytics solutions
  • Create executive-level dashboards that deliver meaningful insights and support business decision-making
  • Partner closely with Data Engineering, Data Science, and Architecture teams to deliver end-to-end solutions
  • Lead client demos, presentations, training sessions, and solution walkthroughs
  • Develop intuitive user experiences that simplify complex analytics and maximise business value
Technologies:
  • Agentic AI
  • AI
  • DAX
  • Support
  • Power BI
  • SQL

More:

We are offering a unique opportunity in London, with a 4x week in-office working arrangement and a salary of up to £75,000. This role is focused on shaping the next generation of analytics solutions by combining Power BI, application development, and emerging AI technologies to create innovative, client-facing products.

last updated 38 week of 2026

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How to Apply

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  • An updated resume highlighting relevant experience
  • A compelling cover letter (if required)
  • Portfolio or work samples (for relevant positions)

About Harnham

Harnham

Harnham

City of London

IT

Skills & Technologies

ScalaGitAIData ScienceUI

Inferred from job description

Salary Insight

£79,500

This role

£55,000

UK median

This salary is 45% above the UK median for Developers55,000/yr).

Based on 2024–2025 UK technology sector benchmarks

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