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Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Junior SQL Developer (Snowflake) Data & Reporting - **Company:** Active Care Group - **Location:** Bristol, UK - **Experience:** Starter - **Contract:** Permanent contract - **Skills:** Sql Data Warehouse, BigQuery, Cloud Database, Information Engineering, Extract Transform Load (ETL), Data Transformation, Data Warehousing, Relational Databases, Performance Tuning, Power BI, Standard Sql, SQL Databases, Snowflake, Data Pipelines - **Published:** June 1, 2026 - **Apply:** https://uk.indeed.com/viewjob?jk=f62660cc93ea595f ## About the Role Do you have experience in SQL?, * Around 1 year of commercial or practical experience writing SQL * Experience with Snowflake or another modern cloud data warehouse (e.g., Redshift, BigQuery, Synapse) * Understanding of relational databases and data warehousing concepts * Familiarity with Power BI or supporting BI/reporting functions * Basic understanding of ETL/ELT processes and data transformation * Strong attention to detail and problem-solving skills * Good communication skills and willingness to learn * Exposure/experience with Power BI is greatly desirable. Desirable Skills * Experience working with medallion/layered data warehouse architectures * Exposure to data modelling concepts * Understanding of performance optimisation in SQL * Knowledge of cloud data environments or orchestration tools is beneficial, * Someone proactive and eager to develop technically * A team player who enjoys solving data problems * Comfortable working in a collaborative reporting and analytics environment * Interested in building a long-term career in data engineering, analytics, or BI Tech Stack * Snowflake * SQL * Power BI * Cloud Data Warehouse Architecture * Medallion Data Model (Bronze / Silver / Gold) ## Description We're looking for a Junior SQL Developer to support our reporting and analytics function, working primarily within a Snowflake-based data warehouse environment. This role will focus on maintaining and developing SQL queries, supporting Power BI reporting requirements, and working with our medallion architecture data warehouse (Bronze / Silver / Gold layers). This is a great opportunity for someone with at least 1 year of hands-on SQL experience (commercial or personal projects) What you'll be working: This role is full time, 37.5 hours per week. Working Monday - Friday, 09.00-17.30 What you'll be doing: * Develop, maintain, and optimise SQL queries and transformations within Snowflake * Support the Power BI reporting team by preparing and validating datasets for reporting and dashboards * Work within a medallionised data warehouse architecture, ensuring data quality and consistency across Bronze, Silver, and Gold layers * Assist with troubleshooting data issues and resolving discrepancies in reporting outputs s * Collaborate with data engineers, analysts, and business stakeholders to understand reporting requirements * Contribute to documentation of data models, SQL logic, and reporting processes * Support ongoing improvements to data pipelines and reporting performance * Create reports using Power BI ## Related Videos - [Beyond Dashboards: Fixing Text-to-SQL with Semantic RAG](https://www.wearedevelopers.com/videos/2036-beyond-dashboards-fixing-text-to-sql-with-semantic-rag) - [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) - [Data Science in Retail](https://www.wearedevelopers.com/videos/586-data-science-in-retail) - [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) - [Enjoying SQL data pipelines with dbt](https://www.wearedevelopers.com/videos/823-enjoying-sql-data-pipelines-with-dbt) - [Making Data Warehouses fast. 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