1 to 25 of 54 Permanent SQL Jobs in Hertfordshire

will have the following skills: Proven experience in a senior data analytics or data management leadership role. Advanced proficiency in Power BI, Excel, SQL and Python. Experience with Azure data environments and data engineering tools (e.g., Azure Data Factory) or similar. Experience overseeing and enhancing a data platform, including pipelines ...

candidate will have the following skills: Proven experience in a senior data analytics or data management leadership role. Advanced proficiency in Power BI, Excel, SQL and Python. Experience with Azure data environments and data engineering tools (e.g. Azure Data Factory). Experience overseeing and enhancing a data platform, including pipelines ...

Incident impact analysis Change success rates Data freshness and governance metrics Essential Skills & Experience 3+ years' experience in application development. Strong database design and SQL expertise. Experience integrating systems through REST APIs. Data modelling and data integration experience. Dashboard, reporting, and KPI development expertise. Strong analytical and problem-solving skills. ...

ideally bring: Experience in a retail analytics, merchandising or commercial analysis environment. Advanced analytical skills with tools such as Power BI, Tableau, Fabric, SQL, Python or similar. Excellent Excel capabilities, including Pivot Tables and Power Query. Strong numerical and problem-solving skills with the ability to turn complex data into ...

technical strategy, architectural patterns and engineering standards while providing technical leadership across teams. Expert programming experience with Python/PySpark and advanced proficiency in SQL for large-scale data transformation, optimisation and analytics workloads. Extensive experience designing and implementing scalable data solutions on cloud platforms such as Databricks on Azure ...

Automate compliance and governance controls. Support continuous CMDB health monitoring. Required Skills & Experience Technical Skills Mandatory: Application development experience (3+ years) Database design and SQL REST API integration Data modelling Reporting and dashboard development KPI design and analytics Preferred: Google AppSheet Google Apps Script BigQuery Looker Studio Remedy CMDB Microsoft ...

including pivot tables, formulas, VBA/macros, and data modelling). Familiarity with other data tools is a plus (Tableau, PowerBI, Alteryx, Power Query, SQL or AI-assisted modelling and benchmarking tools). Proven ability to build Excel-based models and analytical tools. Comfortable working independently and managing time effectively ...

years' experience in an analytics/insight role. * Strong Excel and PowerPoint skills, alongside experience with BI tools such as Tableau or Adobe Analytics. * SQL experience; Python or R would be advantageous. * An understanding of e-commerce, retail or online trading. * Strong stakeholder management and influencing skills. * The ability ...

experience with BI tooling (ideally Tableau/Adobe Analytics) to create clear, compelling, self-serve reporting that supports decision-making at pace Experience using SQL (or similar) to extract, shape and validate data from databases; Python/R and automation capability is an advantage. Excellent written and verbal communication skills ...

little as a few weeks. Our programme includes: • Official CompTIA Data+ Certification • Official BCS accredited Business Analysis Foundation Certification • Training in Excel, SQL, Python, Power BI, and Tableau • Professional CV and LinkedIn support • Interview preparation • Dedicated recruitment support until placed • Personalised 1-1 tutor support Flexible, affordable, achievable To make ...

with access to the following additional courses to ensure you are suitably employable as a data analyst. Microsoft excel - to expert level. Learn SQL - the programming language used for extracting data from more complex databases. Learn Python 3 - Python 3 is a simple to use programming language used by many ...

ability to build effective working relationships at all levels of the organisation Desirable Recognised certification for PowerApps, Power Automate, Power BI, SharePoint, Python, and SQL Knowledge and understanding of Python Caring and investing in you Our values have been embedded at Barhale for over 40 years, and they ...

little as a few weeks. Our programme includes: • Official CompTIA Data+ Certification • Official BCS accredited Business Analysis Foundation Certification • Training in Excel, SQL, Python, Power BI, and Tableau • Professional CV and LinkedIn support • Interview preparation • Dedicated recruitment support until placed • Personalised 1-1 tutor support Flexible, affordable, achievable To make ...

Consultancy - Stevenage (Tech stack: .NET Developer, .NET 10.0, ASP.NET Core, C# 14, Blazor, JavaScript, React, Microservices, Azure, ASP.NET Core Web API, Agile, Azure SQL, Programmer, Full Stack Engineer, Architect, .NET Developer) Our client is an award winning Microsoft consultancy. They specialise in delivering innovative .NET technology based business solutions ...

structured and unstructured datasets for modelling and analysis. Strong background in NLP and GenAI techniques, including text classification, summarization, and embeddings. Advanced proficiency in SQL, Python, and PySpark, with a focus on software development best practises. Experience deploying data science models in a cloud environment (Azure preferred). Familiarity with ...

with hands-on delivery and will build trusted relationships across the business. You’ll lead data governance, reporting, dashboards and automation, using Power BI, SQL, Excel and Python. Initially you’ll be standalone, with scope to develop a team and shape future hiring as data becomes a core strategic #J ...

21st September 2026 (suggested - see flag above) Spaces: Limited to 35 learners per cohort What you'll learn Collecting, cleaning and preparing data using SQL Applying GDPR and UK Data Protection Act rules Validating data and carrying out quality checks Visualising data using Tableau and Power BI Potential roles this ...

21st September 2026 (suggested - see flag above) Spaces: Limited to 35 learners per cohort What you'll learn Collecting, cleaning and preparing data using SQL Applying GDPR and UK Data Protection Act rules Validating data and carrying out quality checks Visualising data using Tableau and Power BI Potential roles this ...

C# 14, .NET MAUI, ML.NET, Azure AI, GitHub Copilot, Docker, Kubernetes, .NET Aspire, CI/CD, HTML Living Standard, CSS Living Standard, Azure, Azure SQL and MongoDB. Our client offers a truly refreshing working environment including: flexible working hours, home working, casual dress code, onsite gym and games room ...

needs it. Preferred: Experience with PowerBI, Tableau or similar commercial analytics suites. Experience advocating local analytics needs within a global organisation. Working knowledge of SQL and application programming interfaces for data integration. Who we are A healthier future drives us to innovate. Together, more than 100'000 employees across ...

Word skills Website Domain & DNS Management Firewall setups maintenance, configuration. Router configuration, port forwarding and VPN Other areas we support are Websites (WordPress), SQL databases, Google AdWords You will need the following skills: A keen interest in digital IT, able to learn fast and adapt skills Previous experience of working ...

data strategy, build a scalable analytics platform and lead a small team. The role blends strategic oversight with practical implementation across Power BI, SQL, Python and CRM platforms. The position offers hybrid working from our Watford office and close collaboration with senior stakeholders to enable data-driven decision making ...

Strong understanding of data modeling techniques and ETL processes Familiarity with data governance and data quality best practices Experience with programming languages such as SQL and Python Ability to work closely with cross-functional teams to gather requirements and deliver solutions This is a hybrid position based in n.a. Core ...

running production services, and you can work confidently in existing Java or Kotlin codebases. (Required) You have deep working knowledge of Postgres and SQL, and you design REST APIs and microservices that hold up under load. (Required) You treat testing as part of the work, with a strong track record ...

backups and recovery Helping shape database standards and longer-term data architecture What We're Looking For You'll ideally have: Strong PostgreSQL and SQL experience Good knowledge of database design and indexing Strong query optimisation and performance-tuning skills Experience analysing slow queries and query plans Experience with Redis ...