876 to 900 of 5,986 SQL Jobs in the UK

Title: SeniorPython Developer Location: London, UK Working Model: Hybrid Experience: 5+ Years Job Overview My client arelooking for an experienced Python & SQL Developer with strong hands-on experience in developing, maintaining, and optimising applications and data-processing solutions. The ideal candidate will have excellent Python programming skills, advanced SQL expertise … practical experience working in Linux environments and with Apache Kafka. Strong SQL skills are essential for this role , particularly the ability to write complex queries, optimise query performance, and work with large datasets. The successful candidate will collaborate with cross-functional teams to develop reliable, scalable, and high-performance solutions. ...

understanding of APIs, microservices architecture and distributed systems testing Experience designing and implementing automated test frameworks and CI/CD integration Working knowledge of SQL and relational databases, with the ability to validate data quality Bachelor's degree in Computer Science or related field Right to work in the United ...

/C++. Skilled in implementing data visualizations using Tableau, Dash, or Power BI. Familiarity with Scala, Java, and/or kdb/Q. SQL proficiency and experience with large data sets. Highly proficient in data analysis, without necessarily being characterized as occupying a 'data role'. Industry expertise ...

user needs into insightful solutions. Support data quality assurance, governance and reproducibility across insightful workflows. Platform & Engineering Develop and maintain production-quality Python and SQL code. Use Git-based source control and branch management practices across multiple deployment environments. Work with Spark and PySpark to process and analyse large-scale … relevant professional experience, although applicants with less experience and strong evidence of capability will also be considered. Essential Skills & Experience Strong Python and SQL skills, with experience developing production-quality insightful, statistical, AI and machine-learning solutions. Experience working with large, complex, structured and unstructured datasets, including data preparation, exploratory ...

building. You care about what you ship, and maybe coding agents got you hands-on again after years in engineering management. Strong Python and SQL skills. Clear thinking. You turn vague questions into a concrete plan and explain trade-offs to engineers and executives alike. Opinions ...

dashboards What we’re looking for Must‐haves Hands‐on production experience with dbt (we run dbt Core) — this is a hard requirement Strong SQL expertise Solid Python for data engineering and automation Working knowledge of AWS data services Experience with GitHub and GitHub Actions (or equivalent CI/ ...

similar discipline. Experience in logistics, e-commerce, marketplaces, or another fast-moving, customer‐focused business is useful but not essential. Proficiency with SQL and a scripting language such as Python or R, alongside experience with BI or visualisation tooling such as Looker, Tableau, or similar. Comfortable using modern AI‐assisted ...

experience and willingness to learn across frontend (TypeScript, React, Angular, Vue, Next.js, Tailwind), backend (Python, Node.js, Java/Spring, C#/.NET), and databases (SQL, NoSQL, vector databases, ETL) Experience with LLM frameworks, prompt orchestration, agent frameworks, MCPs, evaluation frameworks, and cloud platforms (Azure, AWS, GCP), including Docker ...

Your Impact Proven experience developing Power BI reports, dashboards and self-service analytics solutions. Strong experience with DAX, Power Query and data modelling. Advanced SQL skills with the ability to manipulate and analyse complex datasets. Experience building and maintaining semantic models and datasets. Experience working with Azure, SQL Server … This Role For? We are interested in speaking with Power BI Developers who have experience delivering solutions involving: Power BI Development Data Visualisation & Reporting SQL Development Azure Data Platforms Data Warehousing ETL Processes Business Intelligence Data Modelling SSAS Analytics & Insights Experience with technologies such as Power BI, SQL Server, Azure ...

concepts alongside journey architecture to build a complete picture of an organisation. Data Literacy: Confident working with data products and APIs; an understanding of SQL or analytics tooling for sizing, validation, and system mapping. Agile Expertise: Experience working in Agile teams, supporting ceremonies, and writing technical user stories. Stakeholder Management ...

robust semantic/data models for reporting Developing complex DAX measures and calculations Using Power Query/M for data transformation Working extensively with SQL and multiple underlying data sources Creating intuitive dashboards for technical, operational and senior stakeholders Improving existing reporting processes and replacing manual reporting where appropriate Ensuring … specialists Producing clear documentation and supporting knowledge transfer Experience we’re looking for Strong experience across: Microsoft Power BI DAX Power Query/M SQL Data modelling and dashboard design Connecting Power BI to multiple data sources Building reporting solutions from complex datasets Translating stakeholder requirements into technical solutions Data ...

Data Architects to ensure data systems are built on effective infrastructure and follow Isio’s best practice. What we’re looking for? Strong SQL skills and experience with at least one major RDBMS (e.g., SQL Server, PostgreSQL, Oracle) and cloud equivalents (e.g., Azure SQL, Snowflake). Experience with ETL/… query profilers, and index analysis tools. Familiarity with query rewrite techniques and understanding of query optimiser behaviour across at least one major RDBMS (preferably SQL Server). Willingness to lead key processes across Isio from a DBA perspective. Ability to define and baseline performance KPIs (query response times, wait statistics ...

term resourcing model. Essential Technical Skills Hands-on capability across the data lifecycle (querying and modelling data, building pipelines and integrations, producing reporting) using SQL and at least one general-purpose data language, Python preferred. Practical experience with a modern cloud data platform (Microsoft Azure/Fabric preferred, or equivalent ...

workspaces, apps, refreshes, deployment, access, security and monitoring. Remain hands-on with Power BI semantic models, Power Query, DAX, reports and dashboards . Use SQL and analytical tools to investigate complex datasets and turn insights into actionable business outcomes. Lead the development of HTML dashboards and analytical applications , using HTML … related discipline . Advanced hands-on Power BI experience, including Power BI Service, semantic modelling, Power Query, DAX and performance optimisation. Strong SQL skills and experience working with complex datasets. Experience managing or coordinating BI, analytics or data teams . Practical experience developing HTML/web-based dashboards , ideally using ...

Generative AI models. Strong experience designing and building RESTful APIs and microservices using frameworks such as FastAPI , Flask or Django . Strong SQL skills with experience designing performant relational database solutions. Commercial experience with AWS and/or Azure cloud platforms. Experience designing distributed systems and scalable architectures. Experience with … Foundry PyTorch FastAPI Knowledge Graphs Kubernetes Docker Infrastructure as Code MLOps Event-Driven Architecture Vector Databases Retrieval-Augmented Generation (RAG) Technology Stack Python SQL FastAPI PyTorch Docker Kubernetes AWS Azure Git CI/CD Knowledge Graphs AI/Large Language Models (LLMs) Amazon Bedrock Azure AI Foundry What ...

Generative AI models. Strong experience designing and building RESTful APIs and microservices using frameworks such as FastAPI , Flask or Django . Strong SQL skills with experience designing performant relational database solutions. Commercial experience with AWS and/or Azure cloud platforms. Experience designing distributed systems and scalable architectures. Experience with … Foundry PyTorch FastAPI Knowledge Graphs Kubernetes Docker Infrastructure as Code MLOps Event-Driven Architecture Vector Databases Retrieval-Augmented Generation (RAG) Technology Stack Python SQL FastAPI PyTorch Docker Kubernetes AWS Azure Git CI/CD Knowledge Graphs AI/Large Language Models (LLMs) Amazon Bedrock Azure AI Foundry What ...

work in a culture where your contributions matter and your growth is supported. What you’ll work on: Writing and optimizing hand-crafted SQL queries to ensure high performance. Designing and implementing event-driven workflows using Event Store. Enhancing search and data projections with ElasticSearch. Modernizing components of the platform … best practices. What you may have: Strong experience with C#/.NET, including async/await, memory management, and resource handling. Deep knowledge of SQL Server, including query optimization, indexing, execution plans, and performance tuning. Solid understanding of HTML5, CSS3, Flexbox, and CSS Grid. 5+ years of varied software engineering ...

insights to a range of stakeholders. Data Analysis & Synthesis Strong experience integrating multiple data sources into a conformed data model for analysis. Proficiency in SQL, Python, Power Query and M . Experience in data cleansing, transformation and preparation for reporting and analysis. Proven experience applying a broad range of statistical … visualisation products. Ability to provide recommendations on tools and technologies that can improve reporting and data visualisation capabilities. Key Skills: Power BI | DAX | Excel | SQL | Python | Power Query | M | Data Modelling | Data Visualisation | Statistical Analysis Diversity & Inclusion At Scrumconnect Consulting, we believe that diversity drives innovation and better outcomes. ...

verbal communication skills in English. Ability to work independently and within distributed international teams. Technical Skills Python (Expert Level) C# JavaScript/TypeScript SQL AI & Machine Learning Machine Learning Deep Learning Neural Networks Natural Language Processing (NLP) Generative AI Large Language Models (LLMs) Retrieval-Augmented Generation (RAG) Reinforcement Learning Frameworks ...

Role – Data Modelling Lead Technology – Snowflake, SQL Server, PostgreSQL, Data Warehousing, Data Lake, Medallion, Data Vault, Data Fabric, Semantic modelling Location – London, UK Job Description We are seeking an experienced Data Modeler who can analyse and understand the existing customer data and analytics models on SQL Server, and design efficient … design and transformation of enterprise data models to support scalable, high-performance analytics and reporting solutions. You will analyse existing data models built on SQL Server and guide the development of optimized structures on Snowflake, ensuring alignment with business requirements and enterprise standards. You will collaborate with Business Analysts ...

data into high‐quality, trustworthy, and easily consumable datasets and visualisations for business users. The ideal candidate will possess a strong background in SQL, dbt, data modelling, ETL/ELT principles and experience with modern cloud data platforms. Core Responsibilities Develop and Maintain Transformation best practices in ELT Pipelines: Design … data models to support their analytical use cases. Collaborate with Data Engineers on data ingestion strategies and platform optimisation. Performance Optimisation: Tune and optimise SQL queries and data models to reduce latency and improve the performance of our data warehouse and downstream applications. Tool Adoption: Champion the adoption of modern ...

About you 2-5 years' experience in a data-focused position, such as data governance, data quality, data analysis or business intelligence. Confident using SQL, with experience of SQL Server and T-SQL particularly beneficial. Understanding of data profiling techniques and the ability to investigate data quality issues. Familiarity with … including business definitions, metadata records and information about how data moves between systems. Help establish clear ownership and accountability for important business information. Use SQL to query datasets, carry out analysis and investigate discrepancies or data quality concerns. Collaborate with Data Stewards and internal working groups to encourage consistent governance ...

experience in data science, including exploration, cleaning, analysis, visualization, or data mining, with demonstrated work across structured and unstructured sources Experience in Python and SQL or R, and with Pandas or NumPy, scikit-learn, and model evaluation or tuning Experience building ETL pipelines and querying APIs using tools such … experience in data science, including exploration, cleaning, analysis, visualization, or data mining, with demonstrated work across structured and unstructured sources Experience in Python and SQL or R, and with Pandas or NumPy, scikit-learn, and model evaluation or tuning Experience building ETL pipelines and querying APIs using tools such ...

intelligence using Microsoft BI technologies. Understand and implement data modeling using best practices and star schema design. Analyze complex data from multiple sources including SQL Server databases and Analysis Services Tabular models. Collaborate with business analysts and subject matter experts to gather requirements and provide technical expertise Distil complex business … with Microsoft Power BI including data modeling, ETL, and authoring DAX for querying and calculations Strong working knowledge of: Power BI, Power Query, DAX, SQL, and best practices in data visualization Knowledge of Software Development Lifecycle (SDLC) concepts and agile methodology Comfortable working with colleagues at all levels within ...

Responsibilities Extract, analyse and interpret data from MOSAIC and other social care systems. Develop and maintain Power BI dashboards, reports and data visualisations. Use SQL to query, combine and manipulate datasets for reporting and analysis. Produce statutory, financial, operational and performance reports. Work with Adult and/or Children … data security, confidentiality and information governance standards. Essential Skills and Experience Proven, hands-on experience using MOSAIC , particularly for data extraction and reporting. Strong SQL skills and experience working with complex datasets. Excellent Power BI skills, including dashboard and report development. Experience working with Adult and/or Children ...