1 to 25 of 29 Snowflake Schema Jobs in the UK

such as Talend, Informatica, Matillion, Pentaho, MuleSoft, Boomi, or scripting languages (Python, PySpark, SQL). Understanding of data warehousing and data modelling techniques (Star Schema, Snowflake Schema). Familiarity with security frameworks (GDPR, HIPAA, ISO 27001, NIST, SOX, PII) and AWS security features (IAM, KMS, RBAC). ...

development, performance tuning, indexing, and data transformation across on-premise databases and AWS cloud environments. Solid understanding of data warehousing and modelling techniques (Star Schema, Snowflake Schema). Familiarity with security frameworks such as GDPR, HIPAA, ISO 27001, NIST, SOX, and PII, as well as AWS security ...

Informatica, Talend, SSIS, or custom scripting languages (Python, PySpark, SQL) for data extraction and transformation. Prior experience with Data warehousing and Data modelling (Star Schema or Snowflake Schema). Skilled in security frameworks such as GDPR, HIPAA, ISO 27001, NIST, SOX, and PII, with expertise ...

pipeline development. Cloud Platforms: Hands-on experience working with Azure. AWS experience is considered, however Azure exposure is essential. Data Warehousing: Proven expertise with Snowflake – schema design, performance tuning, data ingestion, and security. Workflow Orchestration: Production experience with Apache Airflow (Prefect, Dagster or similar), including authoring DAGs, scheduling … including writing modular SQL transformations, building data models, and maintaining dbt projects. SQL Databases: Extensive experience with PostgreSQL, MySQL (or similar), including schema design, optimization, and complex query development. Infrastructure as Code: Production experience with declarative infrastructure definition – e.g. Terraform, Pulumi or similar. Version Control and CI/ ...

pipeline development. Cloud Platforms : Hands-on experience working with Azure. AWS experience is considered, however Azure exposure is essential. Data Warehousing: Proven expertise with Snowflake – schema design, performance tuning, data ingestion, and security. Workflow Orchestration: Production experience with Apache Airflow (Prefect, Dagster or similar), including authoring DAGs, scheduling … including writing modular SQL transformations, building data models, and maintaining dbt projects. SQL Databases: Extensive experience with PostgreSQL, MySQL (or similar), including schema design, optimization, and complex query development. Infrastructure as Code: Production experience with declarative infrastructure definition – e.g. Terraform, Pulumi or similar. Version Control and CI/ ...

Snowflake Senior Developer Location: London (Hybrid) Seniority: Senior Individual Contributor Reports to: Data Engineering Lead/Manager --- Summary of role We are seeking a Snowflake Senior Developer to design, develop, and optimise data solutions on our cloud data platform. You will work closely with data engineers, analysts … architects to deliver high-quality, scalable data pipelines and models. Strong expertise in Snowflake, ETL/ELT, data modelling, and data warehousing is essential. Responsibilities Snowflake Development: Build and optimise Snowflake objects (databases, schemas, tables, views, tasks, streams, resource monitors). ETL/ELT Pipelines: Develop ...

Snowflake Senior Developer Location: London (Hybrid) Seniority: Senior Individual Contributor Reports to: Data Engineering Lead/Manager Summary of role We are seeking a Snowflake Senior Developer to design, develop, and optimise data solutions on our cloud data platform. You will work closely with data engineers, analysts … architects to deliver high-quality, scalable data pipelines and models. Strong expertise in Snowflake, ETL/ELT, data modelling, and data warehousing is essential. Responsibilities Snowflake Development: Build and optimise Snowflake objects (databases, schemas, tables, views, tasks, streams, resource monitors). ETL/ELT Pipelines: Develop ...

Data Engineer ( Snowflake and Matillion) - £425PD - Remote About the Role We are looking for a Data Engineer with strong experience in Snowflake and Matillion to design, build, and maintain scalable data pipelines and analytics-ready data models. You'll work closely with analytics, product, and business teams … clean, performant, and well-documented data solutions. Key Responsibilities Design, build, and maintain ELT pipelines using Matillion to ingest data from multiple sources into Snowflake Develop and optimize data models in Snowflake for analytics and reporting use cases Ensure data quality, reliability, and performance across pipelines and warehouse ...

Data Engineer ( Snowflake and Matillion) - £425PD - Remote About the Role We are looking for a Data Engineer with strong experience in Snowflake and Matillion to design, build, and maintain scalable data pipelines and analytics-ready data models. You'll work closely with analytics, product, and business teams … clean, performant, and well-documented data solutions. Key Responsibilities Design, build, and maintain ELT pipelines using Matillion to ingest data from multiple sources into Snowflake Develop and optimize data models in Snowflake for analytics and reporting use cases Ensure data quality, reliability, and performance across pipelines and warehouse ...

Data Factory, Azure Data Lake Storage, Azure Synapse Analytics and/or Databricks. Strong foundation in data modelling and data warehousing concepts (star/snowflake schemas, SCD2, Dimensions/Facts) Proficient in SQL and Python, with hands-on experience using PySpark, Spark SQL, and/or Pandas. Experience ...

PyTorch, Scikit-learn GenAI/LLMs: OpenAI API, Hugging Face Transformers, LangChain, Langraph, RAG pipelines Data & Analytics: Pandas, NumPy, Spark, Databricks, Hadoop, Vector Databases, Snowflake Model Deployment: MLflow, FastAPI, Flask, Docker, Kubernetes Cloud & Infrastructure: AWS, Azure, GCP CI/CD pipelines (GitLab, Jenkins) Desirable Skills Experience with prompt engineering ...

PyTorch, Scikit-learn GenAI/LLMs: OpenAI API, Hugging Face Transformers, LangChain, Langraph, RAG pipelines Data & Analytics: Pandas, NumPy, Spark, Databricks, Hadoop, Vector Databases, Snowflake Model Deployment: MLflow, FastAPI, Flask, Docker, Kubernetes Cloud & Infrastructure: AWS, Azure, GCP CI/CD pipelines (GitLab, Jenkins) Desirable Skills Experience with prompt engineering ...

expertise in data modelling, integration, and reporting platforms Hands-on experience in Databricks, Power-BI, Power Query, DAX, tabular model design, star and snowflake schemas. Strong track record of delivering end-to-end data solutions for complex business initiatives Excellent stakeholder management and communication skills, driving lifecycle of analytics ...

deliver impactful solutions. Specifically, you can expect to be involved in the following: Designing and implementing both relational (3NF) and dimensional (star/snowflake) data models for large-scale financial systems and analytical platforms. Working hands-on with ETL design, metadata management, and data cataloguing , ensuring robust data lineage ...

optimise Microsoft SQL Server environments, including backups, patching, log shipping/Availability Groups, and security hardening. Own day-to-day Data Warehouse operations , including schema design (star/snowflake), indexing, partitioning, and performance tuning for large datasets. Design, implement, and maintain ETL/ELT pipelines , with appropriate scheduling ...

Role – Data Modelling Lead Technology – Snowflake, SQL Server, PostgreSQL, Data Warehousing, Data Lake, Medallion, Data Vault, Data Fabric, Semantic modelling Location – London, UK Job Description We are seeking an experienced Data Modeler who can analyze and understand the existing customer data and analytics models on SQL Server, and design … high-performance analytics and reporting solutions. You will analyse existing data models built on SQL Server and guide the development of optimized structures on Snowflake, ensuring alignment with business requirements and enterprise standards. You will collaborate with Business Analysts and cross-functional teams to translate complex reporting and analytics ...

Role – Data Modelling Lead Technology – Snowflake, SQL Server, PostgreSQL, Data Warehousing, Data Lake, Medallion, Data Vault, Data Fabric, Semantic modelling Location – London, UK Job Description We are seeking an experienced Data Modeler who can analyze and understand the existing customer data and analytics models on SQL Server, and design … high-performance analytics and reporting solutions. You will analyse existing data models built on SQL Server and guide the development of optimized structures on Snowflake, ensuring alignment with business requirements and enterprise standards. You will collaborate with Business Analysts and cross-functional teams to translate complex reporting and analytics ...

Azure Data tech stack, specifically hands on experience of delivering solutions in Power BI. Expert knowledge of database design, relational and dimensional modelling, star schema and snowflake scheme. Expert knowledge of MS SQL Server, TSQL, Power Query, MDX and DAX. Expert knowledge of Power Platform. ...

informed decision-making. Proactively propose technical solutions that adhere to best practices, minimizing offline/manual reporting. Collaborate with Data Engineering teams to enhance Snowflake data models. Support monthly reporting cycles, ensuring consistency and robust data controls. Assist Finance and Process Managers in maintaining financial control frameworks, including Sarbanes … complex datasets. Strong collaboration skills to work transparently as part of a global team. Familiarity with SAP/S4 HANA/SAC. Experience with Snowflake or similar data warehouse technologies is preferred. Excellent Excel and PowerPoint skills. Strong written and verbal communication skills, including stakeholder management. Part-qualified accountant ...

Robert Half Technology are assisting a growing AI platform to recruit a Data Engineer (Snowflake & GenAI) on a permanent basis. Hybrid working - UK based. Role * Design, build, and maintain scalable data pipelines and models on Snowflake to support analytics and GenAI workloads.* Develop and support GenAI-enabled data … DataOps best practices.* Troubleshoot data pipeline and platform issues to ensure high availability and reliability. Profile * Strong experience as a Data Engineer working with Snowflake in a production environment.* Hands-on experience with SQL and Python.* Exposure to Generative AI use cases, AI pipelines, or AI-enabled data platforms. ...

priority projects:1) Fall detection system integration• Ingest data from a fall detection platform using APIs and webhooks• Land and model the data in Snowflake• Implement reliability best practices: monitoring, alerting, logging, retries, and clear documentation2) Resident management system integration• Extract and ingest data from our resident management system … better outcomes for our neighbours and team. Tools & Technology Stack You’ll work with and help establish best practice around the following tools:• Snowflake (cloud data warehouse)• Fivetran (managed ingestion)• Airbyte (custom & API-based integrations)• dbt (transformations, testing and documentation)• Power BI (analytics and dashboards) We’re particularly keen ...

Senior Data Analyst Location: London Hybrid - 3 days a week onsite Salary: £75,000-£85,000 + bonus + benefits Do you want to join a fast-growing tech-for-good company that’s redefining ...

Senior Data Analyst Location: London Hybrid - 3 days a week onsite Salary: £75,000-£85,000 + bonus + benefits Do you want to join a fast-growing tech-for-good company that's redefining ...

maintain dbt projects including models, tests, and documentation. API Integrations & Semistructured Data Build connectors for REST/GraphQL APIs with proper authentication and schema handling. Ingest and normalise JSON/Parquet with schema evolution. Reliability, Observability & Support Implement monitoring, freshness checks, and incident response. Troubleshoot production issues … reliable pipelines. Skills & Experience (Required) Cloud & Platforms: Azure (Data Factory/Fabric Data Factory; Fabric Lakehouse/Warehouse or Synapse/SQL DW). Snowflake (RBAC, warehouses, grants, tuning/cost control). Data Engineering & Modelling: dbt (models, tests, documentation, environments) and strong SQL. Modern modelling (star/snowflake ...

maintain dbt projects including models, tests, and documentation. API Integrations & Semistructured Data Build connectors for REST/GraphQL APIs with proper authentication and schema handling. Ingest and normalise JSON/Parquet with schema evolution. Reliability, Observability & Support Implement monitoring, freshness checks, and incident response. Troubleshoot production issues … reliable pipelines. Skills & Experience (Required) Cloud & Platforms: Azure (Data Factory/Fabric Data Factory; Fabric Lakehouse/Warehouse or Synapse/SQL DW). Snowflake (RBAC, warehouses, grants, tuning/cost control). Data Engineering & Modelling: dbt (models, tests, documentation, environments) and strong SQL. Modern modelling (star/snowflake ...