Data Analyst (Business Intelligence)Up to £50,000 + BenefitsLondonHarnham is working with a rapidly expanding company in the Green Tech space, as they continue to build out their data capability. They’re looking for a capable Data Analyst who enjoys crafting polished dashboards, digging into SQL, and turning complex datasets into practical insights the business can actually use.THE ROLEIn this position, you will:Work alongside the Senior Data Analyst and Data Engineer to produce reliable, timely reporting that supports the company’s strategic and operational goals.Build Power BI dashboards that are both aesthetically strong and functionally intuitive, based on clear stakeholder requirements.Write clean, performant SQL to extract and prepare data for analysis.Carry out deep-dive and ad hoc analysis for teams across operations, commercial, and marketingTranslate insights into clear, compelling narratives for audiences with varying levels of technical understanding.Deliver Power BI guidance and training, helping teams become more self-sufficient with their data.Document processes and project steps clearly, ensuring work is transparent, reproducible, and methodical.Collaborate through pair programming and structured testing to maintain accuracy and consistency.YOUR SKILLS & EXPERIENCEWe’re looking for someone with:2+ years’ experience as a Data Analyst.A degree in a quantitative subject (STEM, Maths, Stats, Engineering, etc.).Strong SQL capabilityDemonstrable experience building Power BI dashboards using good UX principles.A methodical working style with solid organisational and documentation habits.Familiarity with Git/GitHub or similar version control tools.Comfort working closely with others on code reviews, data testing, or pair programming.Strong attention to detail and a structured analytical mindset.Confident communication and presentation abilities.A proactive approach, curiosity, and a willingness to continuously learn.