> Markdown version of [/jobs/ext/1435119-data-analyst](https://www.wearedevelopers.com/jobs/ext/1435119-data-analyst). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Data Analyst - **Company:** Harnham - **Location:** Slough, UK - **Contract:** Permanent contract - **Skills:** Sql Data Warehouse, Data Analysis, BigQuery, Information Engineering, Python (Programming Language), SQL Databases, Tableau (Software), Web Analytics, Snowflake, Document Classification, Data Pipelines - **Published:** July 25, 2026 - **Apply:** https://www.apply4u.co.uk/jobs/x/41949755/ ## About the Role This is an opportunity to join a highly regarded analytics environment where you will play a key role in shaping how data is transformed and used to drive decision making. Sitting at the intersection of analytics and data engineering, this position offers hands on exposure to modern data tooling alongside the chance to influence how data is structured, accessed and interpreted. ROLES AND RESPONSIBILITIES:The Data Analyst will:Build, optimise and maintain SQL based data transformations within a cloud data warehouse environment including SnowflakeConnect and consolidate multiple data sources such as web analytics, social data, social listening and brand researchSupport the development of scalable and reliable data pipelines, improving existing processes and identifying efficienciesContribute to a text classification project analysing online content to evaluate brand presence and qualityValidate and quality check datasets to ensure accuracy and consistency across reporting outputsWork closely with analysts to enable deeper insight generation and more robust reportingGradually take ownership of projects, proactively identifying opportunities for new analysis and process improvementYOUR SKILLS AND EXPERIENCE:The ideal candidate will have the following skills and experience:Strong commercial experience writing efficient and reliable SQL, including complex joins, aggregations and working with semi structured dataExperience working within a cloud data warehouse environment such as Snowflake, BigQuery or similarWorking knowledge of Python for data analysis and manipulation is desirableUnderstanding of data pipelines and transformation workflows, with an interest in developing further using tools such as dbtExperience with BI and data visualisation tools such as ThoughtSpot, Tableau or Power BIAbility to validate data and apply quality assurance processesConfident communicator, comfortable working with stakeholders across teams to translate data into insight APPLY BELOW ## Related Videos - [Data Science in Retail](https://www.wearedevelopers.com/videos/586-data-science-in-retail) - [From Messy Queries to Scalable Systems - How Data Engineering actually works](https://www.wearedevelopers.com/videos/100203-from-messy-queries-to-scalable-systems-how-data-engineering-actually-works) - [How Cisco embraced a DevOps culture within its network engineering team](https://www.wearedevelopers.com/videos/99-how-cisco-embraced-a-devops-culture-within-its-network-engineering-team) - [Making Data Warehouses fast. A developer's story.](https://www.wearedevelopers.com/videos/302-making-data-warehouses-fast-a-developer-s-story) - [Data Science on Software Data](https://www.wearedevelopers.com/videos/162-data-science-on-software-data) - [Enjoying SQL data pipelines with dbt](https://www.wearedevelopers.com/videos/823-enjoying-sql-data-pipelines-with-dbt) ## Related Articles - [Data Analyst Salary in the UK](https://www.wearedevelopers.com/magazine/278-data-analyst-salary-in-the-uk) - [Making Data Warehouses Fast: A Developer’s Story](https://www.wearedevelopers.com/magazine/107-making-data-warehouses-fast-a-developer-s-story) - [Data Engineer Salary UK](https://www.wearedevelopers.com/magazine/253-data-engineer-salary-uk) - [Data Analyst Salary Germany](https://www.wearedevelopers.com/magazine/277-data-analyst-salary-germany) - [Data Analyst Salary in Switzerland](https://www.wearedevelopers.com/magazine/276-data-analyst-salary-in-switzerland) - [Software Engineer Salary London](https://www.wearedevelopers.com/magazine/252-software-engineer-salary-london)