1 to 25 of 43 Permanent ETL Jobs in Central London

Collaborate across the business, ensuring solutions meet quality and performance expectations. Required Skills Strong Azure expertise (architecture, services, security). Solid data engineering experience (ETL, modelling, warehousing). Hands-on Azure Data Services: Data Factory, Data Lake, Synapse, Azure SQL. Proficient SQL and programming skills (Python/Java/C# ...

data governance. •Solid understanding of Insurance domain concepts (Specialized Insurance, London Market, Regulatory Data). •Excellent communication and stakeholder management skills. Preferred •Experience with ETL tools and data integration processes. •Familiarity with data warehousing concepts and cloud data platforms. •Exposure to Fivetran, SSIS, or Snowflake advanced features. Personal Besides ...

solutions in Databricks. Strong technical expertise in Databricks, including workspace design and configuration. Demonstrable experience implementing the Medallion Architecture for structured data transformation. Advanced ETL/ELT development experience using PySpark, Delta Lake and Databricks SQL. Practical experience with Unity Catalog for governance, metadata management and lineage tracking. Strong knowledge ...

design, dimensional models) and created ADRs. Dimensional modelling (Kimball star schemas), SCD Type 2, MDM (entity resolution, golden records). Batch + incremental ETL/ELT pipelines. File-based integration (CSV/XLS ingestion, error handling). Database replication (SQL Server snapshot/delta strategies). Partitioning strategies (date-based ...

Your Skills: 16+ years of data/software engineering experience with deep expertise in Spark, Scala, and Python. Strong background in designing large‐scale ETL/ELT workflows and distributed compute optimization. Solid understanding of trade data, counterparty risk, and market/risk processes within banking. Hands-on experience ...

practices. Key Responsibilities Design and maintain scalable data architectures across Snowflake and Databricks Lead schema design, dimensional modelling, and SQL performance optimisation Build robust ETL/ELT pipelines Develop resilient API ingestion workflows Implement data quality frameworks and enforce data contracts Build CI/CD pipelines and automated testing ...

operating within retail banking or financial services environments Deep understanding of data warehousing principles and modelling techniques Advanced SQL expertise and practical experience with ETL/ELT processes Experience working within AWS cloud environments A track record of delivering successful Snowflake migration programmes Confidence engaging with business users and translating ...

insight. Tech Stack seeking: Full Stack Developer; Design and Build with C#, JavaScript Library (React.js bonus), API Development, SQL Server/Backend Development including ETL/Integration Azure DevOps (Repos, Pipelines, Boards, Artifacts, Test Plans), CI/CD automation, gated releases, and environment governance Infrastructure-as-Code (Bicep, ARM, Terraform ...

stewards and functional teams. • Support data migration strategy, mapping, cleansing, and harmonization activities. • Validate load cycles, conversion rules, and data readiness reports. • Coordinate with ETL/migration teams to ensure seamless cutover. Skills • Must have Strong hands-on experience with SAP MDG on S/4HANA (hub or co-deployed ...

delivery of datasets. Document and relay clear updates to users during production events. Technical responsibilities: Ingest, configure and operationalise new datasets. Develop and maintain ETL/ELT data pipelines to feed real time trading and research systems. Implement data quality checks, anomaly detection and monitoring frameworks. Build and maintain high ...

Engineering or Analytics Engineering f unctions within a multichannel business. Strong hands-on technical background across modern data platforms (cloud data lakes/warehouses, ETL/ELT, SQL, Python), with the ability to operate strategically at leadership level. Experience designing and delivering scalable, production-grade data pipelines that support ...

growth. Essential Requirements: Experience leading teams of engineers in implementing data-intensive systems. Proficient in Java, Scala, or Python for software development. Experience with ETL/data-processing platforms (e.g., Informatica, Azure Databricks) and advanced SQL. Strong understanding of distributed data stores, frameworks, and data modelling for analytical and operational ...

Engineer Strong development skills in Python Advanced SQL skills with experience working on complex datasets Experience with core data engineering tools and technologies (e.g. ETL/ELT pipelines, data warehouses, orchestration tools) Strong understanding of data modelling, data quality, and performance optimisation Desirable Experience Experience with Palantir (Foundry, Gotham) Willingness ...

and Redshift. 🔧 What you’ll be doing: • Scaling and optimising ELT pipelines (Python + Airflow) • Enhancing the data warehouse (performance, cost, complexity) • Expanding Reverse ETL and data activation capabilities • Deepening dbt modelling and data quality frameworks • Driving automation, governance and reliability across AWS • Collaborating closely with Product, Design, Marketing & Finance ...

Data Analyst Requirements: • Strong proficiency in Excel, Power Query, SQL, and Power BI – the core toolkit for this role. Experience with data modeling and ETL processes essential • Clear, efficient communicator who makes complex topics simpler, not more complicated. We value clarity over technical rambling • High work ethic with genuine ownership ...

business needs, provided it remains aligned with the overall purpose of the position. Data Extraction & Integration Design, build, and maintain reliable data pipelines to extract data from Azure, Salesforce, Halo ITSM, and other internal or third-party systems. Develop automated ETL processes to ensure timely, accurate, and scalable data refresh … organisations. Strong Python experience (essential), including use for data analysis, automation, modelling, and system integration. Advanced SQL skills and experience building and maintaining ETL pipelines. Advanced Power BI expertise, including DAX, dataflows, model optimisation, and performance tuning. Proven experience extracting and working with data from Azure, Salesforce, and ITSM platforms ...

major cloud data platform (e.g., Snowflake, Databricks, BigQuery, Redshift, Cloudera, Synapse, or similar). Strong understanding of data warehousing, data lakes/lakehouse, and ETL/ELT concepts (staging, modeling, performance tuning, cost/perf tradeoffs). Data engineering and integration including unstructured data processing (PDFs, logs, images, text) and … with document processing pipelines, chunking strategies, and semantic search patterns. Familiarity with data pipeline and orchestration tools (e.g., Airflow, dbt, Spark, Kafka, cloud-native ETL tools) and batch vs. streaming patterns. Understanding of data governance (catalog, lineage, security, RBAC, masking, compliance requirements like GDPR/CCPA). Analytics, BI, and ...

major cloud data platform (e.g., Snowflake, Databricks, BigQuery, Redshift, Cloudera, Synapse, or similar). · Strong understanding of data warehousing, data lakes/lakehouse, and ETL/ELT concepts (staging, modeling, performance tuning, cost/perf tradeoffs). · Data engineering and integration including unstructured data processing (PDFs, logs, images, text) and … with document processing pipelines, chunking strategies, and semantic search patterns. · Familiarity with data pipeline and orchestration tools (e.g., Airflow, dbt, Spark, Kafka, cloud-native ETL tools) and batch vs. streaming patterns. · Understanding of data governance (catalog, lineage, security, RBAC, masking, compliance requirements like GDPR/CCPA). · Analytics, BI, and ...

pipelines, models, and performance. In this role, you will: Design, build, and maintain scalable data pipelines in Azure and Snowflake Develop and optimise ETL and ELT processes for batch and micro-batch workloads Build and enhance enterprise data warehouse models Write and optimise complex SQL queries for analytics and reporting … platforms (Azure preferred) Strong expertise in Azure Data Factory, Azure SQL, Azure Storage, Azure Functions, and Snowflake (1+ year) Advanced SQL skills, including complex ETL and dimensional/data modeling Experience building batch and micro-batch data pipelines Deep understanding of enterprise data warehouse architecture and methodologies Experience working with ...

responsible for: Requirements Analysis: Understand business and technical requirements to design effective test strategies. Test Planning & Execution: Create detailed test scenarios and scripts for ETL processes, data transformations, and reporting layers. Validate data accuracy, completeness, and consistency across source and target systems. Automation & Regression: Build automated test packs for regression ...

software engineering, building B2B SaaS products. Proficiency with React/TypeScript for frontend and Node.js/Python for backend development. Experience building data pipelines, ETL processes, and analytics systems. Startup experience with a hands-on, autonomous building mindset. Strong communication skills for customer-facing demos. Nice To Have: Experience ...

/EPM programmes. Strong understanding of core enterprise data and reporting needs. Hands‐on knowledge of integration tools and patterns (OIC, APIs, FBDI, ETL). Proven delivery of large‐scale data migration. Strong grounding in data governance, quality, and metadata practices. Able to explain complex data concepts and influence stakeholders. ...

have worked in a similar role in UK Banking Essential knowledge/experience/skills: Banking background Data Analysis Data mapping/integration/ETL Financial Services Data Cloud platforms (ideally GCP) SQL Stakeholder management Common Data Model Ideally, you will also have: Data visualisation experience (PowerBI preferred) Salesforce ...

and cloud-native technologies. Enhance CI/CD pipelines and deployment automation. Monitor services using Prometheus, Grafana, and Kibana. Data & Analytics Develop and optimize ETL pipelines. Enable real-time data processing and analytics integration. Implement event tracking and logging for user behavior insights. Work closely with data engineers and frontend ...

quickly build rapport Degree educated or equivalent academic/work experience Desirable Experience and Skills Working knowledge of Business Intelligence competitor products, Data Preparation, ETL, Databases, Analytics and Enterprise Data Warehouses. Understanding of Big Data is preferred Additional Information Strategy is an Equal Employment and Affirmative Action employer F/ ...