1 to 25 of 207 SQL Jobs in the City of London

role We are looking for a hands-on Senior Data Architect who is equally comfortable designing the target state for a multi-system SQL data estate, writing and tuning the T-SQL that delivers it, and standing up the security, monitoring and operational practices that keep it running. You will … warehouse and data lake to a modern dimensional model, finish the rollout of a principle-of-least-privilege security model across a multi-server SQL estate, and continue the migration of our reporting estate from SSRS to Power BI. You will set the technical direction for the data team ...

Databricks , including Workflows, Notebooks and Delta Lake. Strong experience with Apache Spark/PySpark . Proven experience building scalable ETL/ELT pipelines. Strong SQL and data modelling skills. Experience designing modern Lakehouse architectures. Experience working with cloud platforms including AWS, Azure or GCP. Experience with modern data warehousing technologies ...

SQL Database Administrator – SC Cleared – London/remote – 6-months My Customer is seeking an experienced SQL Database Administrator to join a large-scale infrastructure team, supporting a range of critical database transformation and migration projects. You'll play a key role in delivering database solutions, supporting application migrations … ensuring SQL environments are secure, resilient, and built to a consistently high standard. Skills required from the SQL Database Administrator: Active SC Clearance (mandatory). Experience in a Critical National Infrastructure environment Strong commercial experience administering Microsoft SQL Server environments. Experience working with SQL Server 2016 through to SQL Server ...

analytics roadmap and help prioritise strategic data projects. Your Skills & Experience Strong commercial experience in data analytics within a complex business environment. Advanced SQL skills and experience querying large datasets. Experience delivering actionable insights that have influenced business outcomes. Strong understanding of data governance and data quality best practices. Experience ...

Support and mentor colleagues within a collaborative environment About You: - 5+ years' experience in data, analytics, AI or machine learning - Strong technical skills (Python, SQL, data pipelines) - Experience with AI technologies (e.g. LLMs, vector databases, Azure/OpenAI tools) - Proven ability to deliver insights via tools like Power ...

generalized regression models, Bayesian methods, random forest, gradient boosting, neural networks, machine learning, clustering, or similar methodologies. Proficiency in programming languages such as Python, Sql etc. Experience with Data visualization tools (e.g. Power BI, Tableau) Proven track record of designing and deploying AI solutions at scale. Demonstrated project experience while ...

document work clearly whilst following structured processes. Desirables: Experience using or maintaining VBA macros, basic programming/scripting exposure (e.g., Python, JavaScript, Power Fx, SQL), or an awareness of testing, version control, Azure services, or data architecture. Work Model & Location This is a hybrid role based in the London office ...

modern analytics platforms, preferably Databricks/Spark and lakehouse patterns; Snowflake experience is relevant and transferable but Databricks experience is preferred. Experience with Python, SQL and production analytics workflows; familiarity with big-data engineering, Kafka, Power BI, dashboards, APIs or workflow automation would be advantageous. Experience in data modelling, semantic ...

engineering and external partners to enhance reporting infrastructure Continuously improve dashboards, processes and data standards while ensuring GDPR compliance Your Skills and Experience Strong SQL skills with experience working in Google BigQuery or similar data warehouses Experience using GA4 and Google Tag Manager for digital analytics Proven ability to build ...

communicate sophisticated results to partners in a clear, concise manner Demonstrable experience in Data Profiling/Analysis using tools such as Python, R, or SQL Past project/experience analyzing financial datasets or demonstrable experience working on financial market concepts A logical approach to problem-solving with the ability ...

EXPERIE NCE:The ideal candidate will have the following skills and experie nce:Strong commercial experience in a Data Analyst or similar analytics roleAdvanced SQL skills for data manipulation and quer yingExperience with Python for data analysis is highly desir ableProficiency in Power BI or similar BI tools such ...

Data Analyst or Senior Data Analyst Strong experience building dashboards and self-service reporting Hands-on experience with GA4 and Google Tag Manager Advanced SQL , BigQuery and Excel skills Experience using Looker Studio , Power BI and/or Tableau Experience with an ESP such as Dotdigital (or similar), including email ...

shape the wider data strategy and promoting data-driven decision making About you: • Previous experience as a Data Analyst or Senior Data Analyst • Advanced SQL and Excel skills with experience using BigQuery • Strong experience building dashboards using Looker Studio, Power BI and/or Tableau • Hands-on experience with ...

gained in a hands-on development and support environment. Demonstrable TM1 development experience covering Rules, Feeders, TurboIntegrator (TI) processes and model design. Strong SQL capability, including querying, data analysis and technical troubleshooting. Experience supporting, developing and maintaining finance systems, reporting solutions and associated data processes. A sound understanding of financial ...

adoption of digital wealth tools. * Translate complex data findings into actionable insights for non-technical wealth advisors. Detailed Job Description **Analytics Stack:** Advanced Python, SQL and expert BI experience (Tableau or Quicksight). **Domain Skills:** Solid grasp of wealth KPIs (AUMA, Net New Money, Fee yield, Client retention). **Soft ...

such as Pandas, NumPy, Matplotlib, or similar tools would be an advantage. Basic understanding of databases and data management principles. Experience with Microsoft Access, SQL, or other database tools is desirable. Ability to collect, organize, clean, and validate large volumes of data with a high level of accuracy and attention ...

should possess a positive ‘can-do’ attitude and an intuitively high level of customer service in their approach. This will complement strong FIX, database (SQL, Sybase or Oracle), Linux, understanding of cloud-based technologies, Windows and Networking troubleshooting skills, along with a proven ability to lead and mentor. Role Responsibilities ...

anomalies, and enforce standards across complex data pipelines and platforms. Youll have experience in Data Engineering, Data Platform, or SRE-style roles, with strong SQL and Python skills and experience working in modern cloud-based data environments. Hands-on experience with data observability tools such as Grafana, Monte Carlo ...

requirements and supporting UAT or related testing activities. Experience in healthcare, biotechnology, life sciences, or other regulated environments. Data quality, governance, and metadata management. SQL and relational databases. CRM systems and commercial/customer data management. Data preparation, transformation, and validation for AI/analytics use cases. UAT support, requirements ...

About You Proficiency in Excel, including PivotTables, X‐Lookups, and formulas to validate data, reconcile variances and produce clear operational reporting Experience with Microsoft SQL and Power BI (desirable, not essential) to support automation Familiarity with Power Platform and integrations. Understanding of HR processes (positions, jobs, compensation, benefits). Working ...

performance optimisation. You will also be proficient in Power Query Editor and M Language, with experience of Power BI datasets, dataflows, semantic layers and SQL for querying, transforming, testing and validating data from multiple sources. You will bring experience from an analytical or data-focused role, working with large ...

LLMs, LangChain or LlamaIndex Hands-on experience building RAG solutions and working with vector databases Experience with MLOps, CI/CD and containerisation Strong SQL skills and experience working with large datasets Cloud experience across Azure, AWS or GCP Excellent communication skills with the ability to engage both technical ...

experience working alongside dashboard developers or data designers is a plus. A strong proficiency in data analysis tools and techniques, such as Excel, SQL, Python, R, Power BI, or Tableau, is essential. ...

cloud platforms such as AWS, Azure or Google Cloud. Knowledge of modern software engineering practices, CI/CD and version control. Experience working with SQL and/or NoSQL technologies. The confidence to explain technical concepts clearly to a wide range of audiences. A genuine curiosity for solving difficult problems ...

should possess a positive 'can-do' attitude and an intuitively high level of customer service in their approach. This will complement strong FIX, database (SQL, Sybase or Oracle), Linux, understanding of cloud-based technologies, Windows and Networking troubleshooting skills, along with a proven ability to lead and mentor.Role ResponsibilitiesAct ...