21 of 21 Spark SQL Jobs in the UK

into ADLS Gen2 and OneLake Develop structured data models aligned to Lakehouse, Medallion Architecture, and Delta Lake patterns Continuously profile, debug, and optimise Spark jobs, SQL queries, and Python scripts for maximum performance and cost-efficiency at scale Champion DevOps best practices: implement infrastructure-as-code … environments Requirements Essential Technical Skills Advanced proficiency in Python and PySpark, writing clean, modular, object-oriented code for data transformations Strong command of SQL (T-SQL, Spark SQL) for data exploration, validation, and final-stage modelling Deep hands-on experience with Microsoft ...

Azure ecosystem . What You'll Do: Build and maintain ETL/ELT pipelines and data models in Fabric (Data Factory, Notebooks, Spark) Write high-performance Spark SQL, T-SQL, Python/PySpark Manage ingestion, transformation, and loading from multiple sources Translate … assisted development tools like GitHub Copilot, ChatGPT, and Fabric Copilot Essential Experience: Microsoft Fabric & Azure Data ecosystem Lakehouse architectures & Data Factory Python, PySpark, Spark SQL Proven hands-on delivery in this stack What's on Offer: Salary: £70,000 Excellent benefits & annual leave package Strong progression ...

data services across the organisation. Key Responsibilities Design, build, and maintain data pipelines using Databricks Develop ETL/ELT processes with PySpark and Spark SQL Transform and model structured and semi-structured datasets Improve performance, reliability, and cost efficiency of data workloads Ensure compliance with data … routes Required Skills & Experience Active SC Clearance - mandatory and non-negotiable Strong hands-on experience with Databricks in production environments Expert knowledge of Apache Spark , including PySpark and Spark SQL Proficiency with Python for data engineering Experience delivering solutions on cloud data platforms ...

built to last. What You'll Be Responsible For Developing and deploying scalable data engineering solutions on the Databricks Lakehouse platform using PySpark, Spark SQL, and Python Building batch pipelines that feed our Discovery Analytics platform, powered by Power BI, with accurate and reliable data Contributing … understands how good data engineering creates real value, not just technical output Solid hands-on experience with Databricks, Delta Lake, PySpark, and Spark SQL Strong Python and SQL skills with a focus on clean, maintainable, production-ready code Working knowledge of CI/ ...

producing technical documentation and securing approvals through governance bodies such as Architecture Review Boards. Build and deliver robust data solutions using Databricks, PySpark, Spark SQL, Azure Data Factory, and Azure services. Develop APIs and write efficient Python, PySpark, and SQL code to support data … related field. Proven experience designing and building cloud-based data platforms, ideally within Azure. Strong hands-on expertise with Databricks, PySpark, Spark SQL, and Azure Data Factory. Solid understanding of Data Lakehouse architecture and modern data platform design. Proficiency in Python for data engineering, automation ...

combat travel-based issues and advice on expected interview topics/questions. Main Duties and Responsibilities Write clean and testable code using SQL and Python scripting languages, to enable our customer data products and business applications Build and manage data pipelines and notebooks, deploying code in a structured … Promote an innovative thinking process and encourage it in others. Working within the agile framework at Chambers Skills and Experience Strong proficiency in SQL , including Spark SQL and MS SQL Server , for querying, data manipulation, and performance optimization. Hands-on experience with ...

listed below, but experience with a combination of these would be valuable: Power BI, Tableau or other BI/visualisation tools Databricks or Spark (certifications are a plus) AWS (Solutions Architect knowledge desirable) SQL/Spark SQL Snowflake Cloud-based or enterprise ...

experience required Strong experience in data engineering Proven, hands-on experience working with Palantir Foundry in a production environment. Strong proficiency in Python, SQL, PySpark and Spark SQL Experience delivering production pipelines in AWS, Azure, or GCP environments. Solid understanding of data modeling, schema ...

experience required Strong experience in data engineering Proven, hands-on experience working with Palantir Foundry in a production environment. Strong proficiency in Python, SQL, PySpark and Spark SQL Experience delivering production pipelines in AWS, Azure, or GCP environments. Solid understanding of data modeling, schema ...

building data pipelines in production environments. Proficiency with Microsoft Fabric, including Data Factory, lakehouses, warehouses, notebooks and semantic models. Strong skills in PySpark, Spark SQL and T-SQL for data transformation. Experience with medallion architecture or equivalent layered data processing patterns. Working knowledge ...

Experience 5+ years' experience working as a Data Engineer or in a similar role Proven experience with cloud-based data platforms (Azure, AWS, SQL, Snowflake, Springserv); Strong proficiency in Spark SQL and PySpark , including complex transformations Experience building ETL/ELT pipelines using tools ...

Databricks in enterprise-scale environments. Strong knowledge of Delta Lake , Medallion architecture, distributed compute and Lakehouse engineering patterns. Advanced Python, PySpark and Spark SQL skills, including deploying data workloads through Azure DevOps CICD , branching/merging and automated testing. Solid understanding of data governance, lineage, access ...

Deep understanding of Delta Lake, Medallion architecture, Lakehouse patterns, distributed compute, data modelling, and performance optimisation. Strong programming skills in Python, PySpark, and Spark SQL, with experience implementing CI/CD pipelines (Azure DevOps, branching/merging, automation). Solid knowledge of data governance, lineage, access ...

formal training, in-house development sessions, mentoring, and opportunities to attend external gatherings such as User Groups, and of course FabCon and SQL Bits. We cover the cost of study for Microsoft certification exams to make sure you reach your full potential, and you will have personal development … based Production Data & Analytics ETL/integration solutions (Fabric, Databricks, Synapse, Data Factory, Function Apps, Power BI etc) against SLAs Python, PySpark, Scala, Spark SQL Ability to identify and investigate complex problems and implement resolutions Direct contact with customers/end-users on the phone ...

London or London Market insurance sector Deep understanding of Delta Lake, Medallion architecture, Lakehouse patterns and data modelling. Strong Python, PySpark and Spark SQL capability Solid understanding of data governance Proven track record of ownership, delivery and operating effectively in fast-paced environments. What ...

experience with Databricks or Microsoft Fabric Azure Data platform skills (ADF, Synapse, Function Apps, Power BI) Python/PySpark/Scala/Spark SQL Experience in Managed Services or BAU support Customer-facing experience, including ticketing systems Why Apply Mostly remote working Funded certifications + dedicated ...

following skills and experience: Deep expertise with Azure Databricks, including development, deployment, and platform-level engineering. Strong software engineering capability across Pyspark, Spark SQL and Azure Data Factory. Solid understanding of DevOps practices including CI/CD and automated testing. Experience with monitoring, logging, and alerting ...

following skills and experience: Deep expertise with Azure Databricks, including development, deployment, and platform-level engineering. Strong software engineering capability across Pyspark, Spark SQL and Azure Data Factory. Solid understanding of DevOps practices including CI/CD and automated testing. Experience with monitoring, logging, and alerting ...

following skills and experience: Deep expertise with Azure Databricks, including development, deployment, and platform-level engineering. Strong software engineering capability across Pyspark, Spark SQL and Azure Data Factory. Solid understanding of DevOps practices including CI/CD and automated testing. Experience with monitoring, logging, and alerting ...

Your new company One of the most influential Central Government Organisations in the current economic climate Your new role Data Scientist - SC Cleared - SQL, Python & R What you'll need to succeed My client is looking for an Analytical Data Scientist, leading/working alongside a team … Existing SC or DV Clearance. Essential Criteria: Experience of delivering high-quality coding projects that make use of at least two of: SQL, Python & R Experience of engaging with stakeholders across government to scope and deliver impactful analysis Experience of leading teams through complex data science projects ...

SAS2PY) and manual refactoring. Pipeline Engineering: Design, build, and troubleshoot complex ETL/ELT workflows and data marts on AWS. Performance Tuning: Optimise Spark workloads for execution efficiency, partitioning, and cost-effectiveness. Quality Assurance: Implement clean coding principles, modular design, and robust unit/comparative testing to ensure …/CD integration, and comprehensive technical documentation. Technical Requirements PySpark (P3): 5+ years of hands-on experience writing scalable, production-grade PySpark/Spark SQL. AWS Data Stack (P3): Strong proficiency in EMR, Glue, S3, Athena, and Glue Workflows. SAS Knowledge (P1): Solid foundation in SAS to enable ...