1 to 25 of 93 Remote/Hybrid SQL Jobs in Central London

ensure data quality/accuracy. Mentor and guide junior data engineers, providing technical expertise and project oversight. What we're looking for Advanced SQL, including writing complex queries, partitioning, clustering and cost-aware query optimisation . Experience of modern orchestration/ELT tooling, ideally Dagster and dbt. Strong Python ...

commercial experience of Kimball dimensional modelling and dbt transformations. Experience using Git and Azure DevOps for source control, testing and CI/CD. Strong SQL skills and experience with complex data structures. Experience building and supporting enterprise data warehouses or similar analytical platforms. Experience developing reliable ETL or ELT processes ...

with demonstrable, production-quality experience using pandas and related libraries for data cleansing, transformation and automation. Experience with Git and collaborative development workflows. Strong SQL, with practical experience of designing relational database schemas and building and maintaining data stores. A proven track record of working with large, messy, inconsistently structured ...

quality, troubleshoot issues and continuously improve existing engineering processes and workflows. Required Skills Commercial experience in a Data Engineering or Data Developer role. Strong SQL and Python programming skills. Hands-on experience with Google BigQuery and Google Cloud Platform. Experience implementing cloud-based data solutions. Experience integrating Salesforce Marketing Cloud ...

production-grade data pipelines using Apache Spark (PySpark preferred). Experience delivering modern data platforms using Databricks or an equivalent Spark-based platform. Strong SQL skills and experience with data modelling. Good understanding of Lakehouse architecture and Delta Lake. Experience working with AWS, Azure or GCP. Experience implementing CI/ ...

following areas would be advantageous: Test Automation: Selenium, Playwright, Cypress or similar tools. API Testing: Postman, SoapUI or REST APIs. Database Testing: SQL, data validation and reconciliation. ERP Testing: SAP, Oracle, Workday or Microsoft Dynamics. Financial Services, Banking, HR, Payroll or Finance Transformation. Performance, Accessibility, Mobile or Cloud Testing. Experience ...

database performance and delivering efficient data pipelines using Microsoft Fabric and PySpark. Key Skills & Experience: Strong hands-on experience with Azure Cosmos DB, including SQL API and Mongo API. Excellent knowledge of Cosmos DB Change Data Feed (CDF) and Spark integration. Strong PySpark and Apache Spark distributed computing experience. Experience ...

EXPERIENCE ESSENTIAL CRITERIA Strong experience designing, building and maintaining scalable data pipelines and integration solutions using Apache Airflow (or similar orchestration platforms), Python, SQL and bash/linux. Experience developing cloud-native data platforms and solutions on AWS, including working with cloud data warehouse technologies such as Amazon Redshift ...

insurance industry is essential. Strong understanding of insurance data models, business processes, and domain concepts. Experience building modern data pipelines using cloud technologies. Strong SQL skills and experience with data integration and transformation. Experience working with modern data platforms and cloud ecosystems such as Azure, AWS, or GCP. Familiarity with ...

have strong data engineering experience, combining hands-on technical capability with leadership and stakeholder engagement skills. Key requirements include: Strong programming skills in Python, SQL or similar programming languages. Extensive experience with AWS Experience building, maintaining and optimising data pipelines and ETL processes. Understanding of data engineering principles, data management ...

practices in analytics engineering across the wider analytics team WHAT YOU'LL NEED Previous experience in analytics engineering, BI or data analytics roles Strong SQL skills (expert level, performance tuning experience preferred) Experience working with modern cloud data platforms and distributed data warehouses (e.g. BigQuery, Snowflake ) Proven experience with ...

analytics such as GA. Good project management and communication skills, including the ability to explain technical issues to non‐technical colleagues. Experience with SQL, relational databases, Python or R, ETL processes, marketing automation platforms, WordPress or other CMS platforms, and data protection qualifications would be advantageous. What we offer ...

looks like and where it lies Commercial analytics in practice: churn and retention, cohort and lifetime-value analysis, segmentation, pricing or campaign evaluation Strong SQL and Python (pandas or similar), and readiness to work in raw data yourself: unfamiliar schemas, undocumented tables, exports never meant for analysis Sound statistics ...

strong technical background in processing location-based data and turning complex information into reliable, usable datasets. You'll ideally have experience with: Python and SQL , including building data pipelines and API integrations. PostgreSQL/PostGIS and spatial data modelling. GIS tools such as QGIS and geospatial libraries including GeoPandas, Shapely ...

modern data architecture principles and patterns Experience delivering data platforms across the full lifecycle from ingestion through to governance and consumption Hands‐on SQL and data engineering knowledge Experience with CI/CD and Infrastructure as Code (Terraform desirable) Strong stakeholder management and consulting skills Desirable Experience Microsoft Fabric ...

modern data architecture principles and patterns Experience delivering data platforms across the full lifecycle from ingestion through to governance and consumption Hands-on SQL and data engineering knowledge Experience with CI/CD and Infrastructure as Code (Terraform desirable) Strong stakeholder management and consulting skills Desirable Experience Microsoft Fabric ...

solutions, including RAG, tool use, human-in-the-loop controls, and evaluation frameworks. Ability to understand and modernize logic embedded in Excel, Access, VBA, SQL, Tableau, and other EUCT solutions while preserving essential business and quantitative logic. Strong enterprise delivery judgment across architecture, security, privacy, controls, auditability, data governance, evaluation ...

analytics or business intelligence with large, multi-source datasets, turning data into commercial insight Power BI development (data modelling, DAX, dashboards) and advanced Excel SQL, data modelling, Snowflake and dbt Building automated pipelines and ERP integrations (for example NetSuite) Master data management and data governance KPI design: agreeing definitions ...

translating between technical and business contexts Analytical mindset with the ability to decompose complex, ambiguous challenges into actionable steps Programming foundation in Python, SQL, or JavaScript (academic projects, internships, or capstone work) Daily working fluency with AI development tools (ChatGPT, Claude, GitHub Copilot, Cursor), used as core tools rather than ...

tools, such as Alteryx, Knime, Power BI, Microsoft Fabric, Tableau, Databricks, Snowflake, Microsoft Purview, Collibra, Informatica, Claude, Chat GPT, Microsoft Copilot, Python and SQL among others, to deliver practical and impactful analytics assurances and solutions. Experience of implementing and refining data and AI analytics tools to automate internal audit processes ...

across projects. Identify opportunities to reuse existing data models and data assets to improve efficiency and consistency. Perform reverse engineering of existing databases and SQL scripts to produce accurate data models and documentation. Assess logical and physical data models for quality, integrity, performance and alignment with business requirements. Validate business … data analysis and profiling Strong data warehousing and OLTP systems from an integration perspective Strong understanding of data integration best practices and concepts Strong SQL skills required scripting preferred Strong Knowledge of all phases of the system development life cycle Experience with major database and big data platforms (e.g. ...

within complex enterprise environments. * Strong hands-on knowledge of Snowflake platform engineering and optimisation. * Extensive experience building dbt projects from the ground up. * Strong SQL and data warehousing expertise. * Experience designing CDC, ELT and metadata-driven ingestion frameworks. * Solid understanding of CI/CD, Git and infrastructure as code practices. ...

Proven experience delivering marketing technology transformation and platform migration programmes. Expertise in marketing automation, personalisation and cross-channel customer engagement. Integration experience across APIs, SQL, ETL/ELT, MuleSoft and event-driven architectures. Experience with Snowflake, Databricks, Azure, AWS or Google Cloud. Understanding of batch, streaming, near-real-time ...

emphasis on media and marketing data solutions Experience with Salesforce Strong experience and understanding of marketing platforms, metrics and KPIs Industry experience of SQL and python A track record of implementing cloud-based data solutions The ability to manage projects and processes independently A good understanding of business and marketing ...

/CD tools (GitHub Actions, GitLab), IaC (Terraform, Ansible), and monitoring tools (Datadog, Grafana). Containerization : Docker and Kubernetes. APIs : REST, GraphQL, OpenAPI. Databases : SQL (PostgreSQL, MySQL) and NoSQL (MongoDB, Redis). Testing : Unit and functional testing (Jest, Cypress, Mocha). Soft Skills Strong communication skills for technical ...