1 to 25 of 51 ETL Jobs in the City of London

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 ...

technical teams A security-first mindset when designing and implementing solutions Qualifications & Experience Essential Strong version control principles relating to databases Experience with ETL processes (SSIS or Azure Data Factory preferred) High availability and disaster recovery for SQL Server environments Administering, managing, and maintaining large-scale databases Advanced performance tuning ...

documentation, lineage, governance standards. Required Skills/Experience The ideal candidate will have the following: Strong SQL; Snowflake ELT; dbt experience. Python/PySpark, ETL/ELT design. Data Vault 2.0 or dimensional modeling. AWS services (S3, Glue, Lambda, Redshift) or GCP equivalents. Experience with CI/CD for data ...

and capital allocation decisions. Role Responsibilities * Build and maintain scalable data pipelines, managing large data sets from internal and external sources. * Develop and optimise ETL processes using AWS, SQL, and modern cloud technologies. * Manage API integrations and automate data ingestion and transformation workflows. * Improve infrastructure scalability, performance, and data delivery ...

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 ...

digital platforms is highly advantageous. Technical Skills: Proficiency in Python, SQL, and BI tools such as Tableau or Power BI. Experience with data pipelines, ETL processes, and familiarity with cloud environments is preferred. Business Development & Analytics Tools: Hands-on experience with CRM systems like Salesforce or HubSpot, and marketing analytics ...

Bedrock/SageMaker), GCP (Vertex AI); containerization (Docker/Kubernetes) and service meshes. Data & Integration : SQL, NoSQL, data warehousing concepts (fact/dimension, SCD), ETL/ELT, streaming (Kafka/Event Hubs), API design, and secure integration (OAuth2/JWT/RBAC). LLMOps/MLOps & Automation : CI/ ...

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 ...

Storage, Power BI, Fabric. AI & Machine Learning - generative AI, cognitive services, ML engineering, responsible AI. Modern Data Architecture - lakehouse, data mesh, ELT/ETL, MDM, dimensional modelling. Microsoft Business Applications - Dynamics 365, Power Platform. Delivery & Engineering - DevOps, Agile, CI/CD, governance. ...

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 ...

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 ...

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 ...

will be a key architect and builder of our modern data platform. You will be responsible for: Pipeline Engineering: Designing and implementing robust, scalable ETL/ELT pipelines to ingest data from a variety of internal and external sources. Infrastructure: Leveraging the full power of Google Cloud Platform to ensure ...

security models). Platform & Integration Lead the design of data flows between ARGUS investment models and Yardi operational and financial systems. Architect APIs, middleware, ETL pipelines, and event-based integrations where appropriate. Ensure consistent master data management across properties, leases, tenants, and financials. Support cloud and SaaS-based architectural approaches ...

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 ...

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. ...

allocation. Key Responsibilities Design, build, and maintain scalable data pipelines to manage and process large datasets from internal and external sources. Architect and optimise ETL/ELT workflows using AWS, SQL, Python, and modern cloud-based technologies. Manage API integrations and automate data ingestion, transformation, and enrichment processes. Improve data … data capabilities. Requirements Strong understanding of data architecture principles, scalable platform design, and data modelling . Proven experience building and maintaining data pipelines and ETL/ELT workflows using modern data stack technologies. 5+ years' experience in data engineering or a similar data-focused role. Strong proficiency in SQL and ...

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 ...