1,026 to 1,050 of 4,423 SQL Jobs in London

ideal candidate will have the following skills and experience: Strong Power BI development skills, including DAX, dashboard creation, and reporting best practice Solid SQL capability Experience building and developing applications or customer-facing digital solutions Exposure to AI technologies and large language model integrations Experience with agentic AI workflows ...

accounting records, portfolio reporting and investor reporting. Experience of data-migration assurance, system implementation, user acceptance testing or post-implementation remediation. Working knowledge of SQL, Power Query, Power BI or other data-interrogation and reporting tools. Personal Qualities: Ability to lead a defined workstream, manage competing priorities and deliver through ...

EMEA Professional Services Director and have a high volume of autonomy and responsibility very quickly. The ideal Professional Services Consultant will have prior SQL Server experience, will have implemented software solutions within a Hosted Services (SaaS) environment, have server maintenance experience, and be highly motivated and team-focused with … application programming to integrate products into client systems as needed Technical Support Consultants Must have: Min 3 years commercial experience Arabic Speaker Experience with SQL databases and SQL programming language Experience of Application support or Implementation Experience with scripting, batch processing, data file manipulation, or Web services Knowledge of data ...

ASP.NET Developer – FintechTech: C# .net, Azure, SQL, Team City, GIT, TFS Challenge: Greenfield Trading platform, API development, industry specific challenges Firm: Well-known Insurtech software business, West London, 10 man flat Dev Team Pay: 65k Some Flex WorkingQuant is urgently looking for an ASP.NET MVC Developer to join our high … structured environment ASP.NET MVC HTML5/CSS Some JavaScript/jQuery and related client-side frameworks, e.g. Angular, Web Services/WCF/NHibernate SQL Server/T-SQL Experience in a variety of software development approaches and methodologies including Agile SCRUM and Waterfall Experience GET: Angular. ...

dashboards and reports. Work with complex datasets to identify trends and generate meaningful insights. Develop effective data models and visualisations within Power BI. Use SQL to query, manipulate and extract data. Translate complex data into clear insights for non-technical stakeholders. Work collaboratively within Agile delivery teams and in line … looking for Proven experience as a Data Analyst/BI Analyst. Strong hands-on experience with Power BI, including data modelling and visualisation. Strong SQL skills. Experience working within UK Central Government/public sector environments – essential. Experience working to GDS standards and within Agile delivery teams. Strong analytical ...

interpreting claims data to support operational oversight, reserving discipline, TPA performance, underwriting feedback, and portfolio profitability. The ideal candidate will have strong experience with SQL, Excel, data validation, reporting and claims analysis This is a hands-on role for someone who can transform data into insight, and help the business … claims, underwriting, and financial decisions. Key responsibilities Data Analysis Analyse claims data from internal systems, TPAs data feeds, bordereaux reports, and data warehouses. Use SQL to query claims databases, validate data quality, build recurring extracts, and support ad hoc analysis. Work within an Azure Databricks environment, utilising SQL, and Python ...

looking for a hands-on Data Analyst who enjoys solving business problems through data. The successful candidate will have proven Tableau and SQL capabilities, a strong focus on end users, and the ability to independently drive work from requirements through delivery. Most importantly, they should be curious, organized, and committed … with a strong focus on end-user experience, usability, and adoption Translate business problems into clear, scalable, and maintainable data solutions Work extensively with SQL-based data sources to support reporting and analytics needs Help drive the transition from EUDA-based processes to governed, platform-based solutions Contribute to data ...

Change Data Capture (CDC), clustering, data migration, and aggregation. Use AI query-optimization tools to analyse execution plans, auto-tune complex Snowflake/Iceberg SQL workloads, and eliminate performance bottlenecks. Intelligent Telemetry & Closed-Loop Reasoning: Integrate automated AI inferencing and reasoning layers directly into data pipelines to detect telemetry anomalies … practical experience, alongside proven years of dedicated professional experience in enterprise data engineering and architecture. Data Warehousing & Data Lake Mastery: Expert-level mastery of SQL (OLAP/OLTP) and enterprise cloud data platforms (specifically Snowflake), combined with practical experience architecting open data lake structures using Apache Iceberg. Software Engineering & Streaming ...

support, and you’re energized by using new and emerging technology to transform the way we work. You bring real technical capability — enough SQL to explore data and answer your own questions — along with the initiative, curiosity, and communication skills to move fast across a busy trading floor and challenge … into working proofs of concept, and be thoughtful about design, execution, testing, and ongoing support. Explore trade, position, P&L, and risk data with SQL to investigate questions, reconcile across systems, and produce analysis the business can act on. Learn the end-to-end trade lifecycle on Trinity — trade capture ...

capacityStrong hands-on expertise in Databricks for enterprise-scale workloadsProficiency in PySpark, Spark Structured Streaming, and Delta LakeSolid programming skills in Python and demonstrated SQL performance optimization experienceDeep understanding of Azure Data Platform services and cloud-native engineering patternsProven experience implementing data governance, quality management and observability frameworksAbility to manage ...

reduce manual effort, improve quality, or accelerate analysis. Configure and support approved AI tools and platform capabilities, including GenAI projects, agents, skills, knowledge bases, SQL resources, model presets, and MCP-enabled tools. Design and maintain high-quality AI context, including system instructions, prompt templates, examples, reference materials, retrieval sources, workflow … embeddings, vector search, document extraction, tool calling, agentic workflows, and human-in-the-loop review. Strong programming and data skills, including Python, SQL, and tools/libraries used in agentic development like langgraph, langchain, Pydantic models, NumPy, FastAPI/MCP, etc. Ability to work with APIs, JSON, MCPs ...

with Securitisation, Treasury, Risk, Finance, Operations, and Technology teams to translate business challenges into data-driven solutions and requirements Analyse complex securitisation data using SQL and Excel to identify trends, investigate issues, and generate actionable insights Gather, document and validate business and data requirements to support technology change and regulatory … financial services and Securitisation Technology. Strong securitisation and structured finance knowledge , with an understanding of asset classes, transaction lifecycles, and associated data flows Advanced SQL and Excel skills , with the ability to analyse, reconcile, and interpret large and complex datasets Experience translating business needs into data requirements and technology solutions ...

geospatial data models in PostGIS to support vessel tracking, route inference, port congestion, and storage/flow estimation. Write performant, well-tested Python and SQL to transform raw feeds into research- and trading-ready datasets. Engineer features and metrics (e.g., tonne-miles, floating storage, port dwell times, voyage estimates … PostGIS— proficiency with spatial queries, indexing, and geospatial data modeling. AIS datasets— hands-on familiarity with vessel-tracking data, its structure, quirks, and limitations. SQL— strong proficiency, including query optimization on large datasets. Nice-to-Haves Apache Airflow (or equivalent orchestration) for scheduling and managing pipelines. AWS experience (Azure ...

requirements and investigate production issues. These pipelines feed trading decisions directly, so the systems you build, and fix have immediate, visible impact. Alongside Python, SQL, and orchestration work, you will contribute to services and streaming infrastructure where latency, throughput, and memory usage matter. You will split your time between building … engineering, including ownership of data platforms, lakehouses, distributed systems, or backend services.- Experience with analytical databases such as Snowflake, Redshift, ClickHouse.- Strong Python and SQL skills.- Production experience with Java or Kotlin. We will also consider strong experience in another systems language.- Experience with Kafka or another streaming or near ...

capacityStrong hands-on expertise in Databricks for enterprise-scale workloadsProficiency in PySpark, Spark Structured Streaming, and Delta LakeSolid programming skills in Python and demonstrated SQL performance optimization experienceDeep understanding of Azure Data Platform services and cloud-native engineering patternsProven experience implementing data governance, quality management and observability frameworksAbility to manage ...

across teams. What you bring: 5+ years in analytics engineering or data engineering with a strong focus on data modelingStrong proficiency in dbt and SQL- building modular, well-tested modelsSolid understanding of dimensional modeling and metric designExperience working with cloud data warehouses (BigQuery, Snowflake, or Redshift)Experience with metrics/ ...

stores, curating training data, or structuring outputs for model consumption.Technical expertise3+ years of experience in analytics engineering, data engineering or a closely related role.Advanced SQL skills — you can design, optimise and debug complex queries with confidence.Hands-on experience with dbt or Dataform, and a strong track record of building scalable ...

analytical roleExperience building financial, operating, or business models across adoption, usage, revenue, COGS, margin, and ROIStrong financial modeling and analytical skills; Excel required, with SQL or Python familiarity preferredExperience with cloud, GPU, and inference cost structures, or demonstrated ability to ramp quickly on AI infrastructure economicsAbility to create structured, executive ...

from predefined designs and maintaining consistent reporting standards. Strong communication and stakeholder engagement skills. Required Skills Power BI DAX Semantic Modelling Power Query Databricks SQL Data Visualisation Desirable Experience Azure Databricks/Lakehouse environments Power BI Service Deployment pipelines/DevOps Large‐scale enterprise reporting programmes Microsoft Fabric #J ...

broader SA communityWhat We Look For4+ years in data engineering, solutions architecture, technical pre-sales, or a hands-on consulting roleProficient in Python and SQL with demonstrated ability to debug, optimize, and write production-quality code — live coding is a required interview stageHands-on experience designing and implementing data solutions … discovery, whiteboarding, architecture reviewsFamiliarity with one or more: data engineering (ETL/ELT, medallion architecture, streaming), data science/ML (model training, MLOps), or SQL analyticsStrong presentation and demo skills — you will build and present a live solution during the interviewBachelor's or Master's degree in Computer Science, Engineering ...

broader SA communityWhat We Look For4+ years in data engineering, solutions architecture, technical pre-sales, or a hands-on consulting roleProficient in Python and SQL with demonstrated ability to debug, optimise, and write production-quality code — live coding is a required interview stageHands-on experience designing and implementing data solutions … discovery, whiteboarding, architecture reviewsFamiliarity with one or more: data engineering (ETL/ELT, medallion architecture, streaming), data science/ML (model training, MLOps), or SQL analyticsStrong presentation and demo skills — you will build and present a live solution during the interviewBachelor's or Master's degree in Computer Science, Engineering ...

broader SA communityWhat We Look For4+ years in data engineering, solutions architecture, technical pre-sales, or a hands-on consulting roleProficient in Python and SQL with demonstrated ability to debug, optimise, and write production-quality code — live coding is a required interview stageHands-on experience designing and implementing data solutions … discovery, whiteboarding, architecture reviewsFamiliarity with one or more: data engineering (ETL/ELT, medallion architecture, streaming), data science/ML (model training, MLOps), or SQL analyticsStrong presentation and demo skills — you will build and present a live solution during the interviewBachelor's or Master's degree in Computer Science, Engineering ...

broader SA communityWhat We Look For4+ years in data engineering, solutions architecture, technical pre-sales, or a hands-on consulting roleProficient in Python and SQL with demonstrated ability to debug, optimise, and write production-quality code — live coding is a required interview stageHands-on experience designing and implementing data solutions … discovery, whiteboarding, architecture reviewsFamiliarity with one or more: data engineering (ETL/ELT, medallion architecture, streaming), data science/ML (model training, MLOps), or SQL analyticsStrong presentation and demo skills — you will build and present a live solution during the interviewBachelor's or Master's degree in Computer Science, Engineering ...

deployment pipelines Solid foundations and understanding of production‐grade, cloud‐native platform and infrastructure requirements, design, and implementation. Strong data manipulation skills (pandas, SQL) and understanding of evaluation strategies for LLM‐based systems Ability to work with ambiguity and optimise non‐deterministic systems through a process of experimentation and evaluation ...

Design, configure, and maintain Azure serverless components, including Azure Functions, Function Apps, App Service Plans, scaling models, host processes, and environment lifecycles Oversee Azure SQL Databases and Managed Instances, including availability, firewalls, private endpoints, Entra ID integration, performance monitoring, backups, and recovery readiness Manage certificates and secrets across Azure workloads … experience with Microsoft Azure serverless and PaaS services, including Azure Functions, Function Apps, App Service Plans, and related hosting models Experience administering Azure SQL Database and/or Managed Instance, including access controls, private connectivity, resource tiering, backup and recovery, and performance optimisation Experience with infrastructure as code, including Terraform ...