26 to 50 of 90 SQL Server Jobs in London

Performance Tuning Specialist

Hiring Organisation
Tenth Revolution Group
Location
Kingston Upon Thames, Surrey, England, United Kingdom
Employment Type
Full-Time
Salary
£40,000 - £55,000 per annum
Performance Tuning Specialist - SQL Server - Remote - Azure - £40,000-£55,000 Why this role I am working with a rapidly growing UK-based managed service provider specialising in SQL Development and DBA services. They're a tight-knit team scaling quickly after … given the autonomy, trust, and support to make a real impact. What you will be working on:* Deep SQL Server performance tuning across queries, indexes, execution plans, and stored procedures* PowerShell scripting for automation and optimisation* Azure database and cloud environments* Advising new and existing ...

Net Developer

Hiring Organisation
Hays Technology
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£400 - £460/day up to £460 (inside IR35)
.Net Developer - Azure, SQL Server Up to £460 per day (Outside IR35) Primarily Remote 6 months I'm working with an instantly recognisable consultancy that is seeking an experienced .NET Developer with strong .NET Core and .NET Blazor skills, along with a solid background … Services, Function Apps, Monitor/App Insights) - Familiarity with Azure DevOps - Proficiency with Entity Framework - Solid knowledge of SQL Server Nice to have: - Immediate availability (highly desirable) If you're interested in this role, click 'apply now' to forward an up-to-date copy ...

Infrastructure Engineer

Hiring Organisation
VIQU IT Recruitment
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
Competitive salary
high-profile, business-critical legal and information systems• Own and manage the global database and web platform estate, including SQL Server, SharePoint, Web, Azure Cloud Services, SSO and Identity Management• Ensure platform architecture, resilience, performance and security meet agreed service level targets• Lead and deliver … Requirements • Proven experience in a senior or lead-level role supporting enterprise database and web platforms• Strong hands-on experience with Microsoft SQL Server, including administration, performance tuning and HA/DR• Experience supporting SharePoint (on-prem and/or online) and web hosting platforms ...

SQL Database Administrator

Hiring Organisation
VIQU IT Recruitment
Location
City of London, London, United Kingdom
Employment Type
Contract, Work From Home
Contract Rate
£450 - 550 per day
SQL Database Administrator – 3-month contract – Fully remote We are currently supporting a customer who is looking to appoint an experienced SQL DBA to take full ownership of their database estate across the business. The organisation operates a legacy mainframe system that … proactive DBA to manage, assess and future-proof their database environment. Key Skills required from the SQL DBA: Microsoft SQL Server administration (multiple versions) Performance tuning, indexing, query optimisation and troubleshooting Database version upgrades and consolidation projects Backup, recovery and high availability ...

SQL Database Administrator

Hiring Organisation
VIQU IT Recruitment
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£450 - £550 per day
SQL Database Administrator – 3-month contract – Fully remote We are currently supporting a customer who is looking to appoint an experienced SQL DBA to take full ownership of their database estate across the business. The organisation operates a legacy mainframe system that … proactive DBA to manage, assess and future-proof their database environment. Key Skills required from the SQL DBA: Microsoft SQL Server administration (multiple versions) Performance tuning, indexing, query optimisation and troubleshooting Database version upgrades and consolidation projects Backup, recovery and high availability ...

Head of Software Engineering - 2 Days London City/3 Remote

Hiring Organisation
ZENZO DIGITAL LTD
Location
City of London, London, United Kingdom
Employment Type
Permanent
Salary
£90,000
implement CI/CD, code quality gates, automated testing, and observability from build to production. Guide platform evolution: re-engineer legacy .NET and SQL systems into modular, API-driven architectures. Build and empower teams: mentor full-stack, DevOps, and Automation Test engineers fostering autonomy, innovation, and accountability. … GraphQL APIs Entity Framework Core, LINQ Authentication & authorisation (OAuth2, JWT, Azure AD) Secure coding and API versioning Data & Integration SQL Server, Azure SQL, Cosmos DB ORM optimisation, caching (Redis, Azure Cache for Redis) Data migration and ETL integration (APIs, pipelines) Cloud & DevSecOps ...

Data Engineer

Hiring Organisation
Chambers and Partners
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
Competitive salary
combat travel-based issues and advice on expected interview topics/questions. Main Duties and Responsibilities Write clean and testable code using SQL and Python scripting languages, to enable our customer data products and business applications Build and manage data pipelines and notebooks, deploying code … Chambers Skills and Experience Strong proficiency in SQL , including Spark SQL and MS SQL Server , for querying, data manipulation, and performance optimization. Hands-on experience with Python and PySpark for data processing, transformation, and automation tasks. Proven ability ...

AI Automation Engineer

Hiring Organisation
McCabe & Barton
Location
Central London, London, United Kingdom
Employment Type
Permanent
/automation solutions including data extraction, transformation, and loading (ETL). Experience with SQL databases (SQL Server), data validation, cleansing workflows, scheduling tools (Azure Data Factory), and ensuring data quality for machine learning applications. Machine Learning Operations (MLOps) - Experience deploying ML models ...

BI / Data Warehouse Development Team Build

Hiring Organisation
Meraki Talent Limited
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
Salary negotiable
release, ensuring testing completed Background of the BI/Data Warehouse Developers/Snr Developers: - Experience of MS SQL Server/T-SQL- SSAS skills handy to have- Experience of DAX really handy- Experience working with ETL and reporting- Solid grounding … Data Warehousing Is this job for you? At Meraki, we love recruitment and love words. Is this you? Gordon wants: BI, Data Warehousing, SQL, DAX, ETL, T-SQL, Projects, Automation Please see our website page headed (eg) ‘Privacy Notice’ for an explanation about ...

Developer (MS) (18 Months FTC)

Hiring Organisation
London Borough of Barnet
Location
Barnet, London, United Kingdom
Employment Type
Contract
Contract Rate
£56376 - £61653/annum
other data sources. - Knowledge of core development languages such as PowerShell, JavaScript, C#, Python or similar. - Experience working with data sources including MS SQL, Dataverse, APIs, REST services, JSON/XML and other integration methods. - Strong problemsolving skills and the ability to identify creative solutions to longstanding ...

SQL Database Administrator

Hiring Organisation
System Recruitment Specialists Ltd
Location
London, United Kingdom
Employment Type
Permanent
Salary
GBP 100,000 Annual
SQL Database Administrator - London 4 days a week in the office Were looking for an experienced Microsoft SQL Database Administrator to take ownership of a large and complex SQL Server estate. This is a hands-on role where youll ...

Senior Data Engineer

Hiring Organisation
INTEC SELECT LIMITED
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£550 - £600 per day
areas Confident communicating technical concepts to both technical and non-technical stakeholders Strong experience with Microsoft Data Platform technologies (SQL Server, SSIS, SSAS, SSRS) Hands-on experience building and maintaining data pipelines and integrations (ETL/ELT) Solid understanding of data warehousing concepts, dimensional modelling … data normalisation Experience with data manipulation languages such as T-SQL and DAX Experience working in an Agile environment (ideally Kanban) Strong interpersonal skills with the ability to build effective working relationships A collaborative mindset with strong teamwork skills Desirable Experience building dashboards and reports using Power ...

Data Engineer

Hiring Organisation
INTEC SELECT LIMITED
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£500.00 - £550.00 per hour
areas Confident communicating technical concepts to both technical and non-technical stakeholders Strong experience with Microsoft Data Platform technologies (SQL Server, SSIS, SSAS, SSRS) Hands-on experience building and maintaining data pipelines and integrations (ETL/ELT) Solid understanding of data warehousing concepts, dimensional modelling … data normalisation Experience with data manipulation languages such as T-SQL and DAX Experience working in an Agile environment (ideally Kanban) Strong interpersonal skills with the ability to build effective working relationships A collaborative mindset with strong teamwork skills Desirable Experience building dashboards and reports using Power ...

Software Engineering Lead

Hiring Organisation
Empresaria UK Ltd
Location
London, United Kingdom
Employment Type
Permanent
team manager with extensive hands-on expertise in .Net/C# along with managing a hybrid tech stack involving applications in Microsoft SQL Server, Azure, etc. Business Area The role requires an experienced people manager, and an individual that is comfortable to work in close … launch new products and adapt to regulatory changes quickly. Advanced core development languages covering full stack - .Net, .Net Core, C#, Python and SQL This role is a key delivery owner for the in EMEA. Working with the Product Owners, it is responsible for delivering sound, well designed ...

.Net Developer E-Trading & Front Office

Hiring Organisation
Lorien
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£0 per annum
Qualifications Strong core experience working with .NET Core Familiarity with SQL database technologies, preferably Oracle/SQL Server Must have experience with multi-threading programming Experience with asynchronous and event driven programming Experience developing real-time applications Familiar with building distributed systems ...

Senior Power Application Developer (DV)

Hiring Organisation
Sanderson Recruitment
Location
South West London, London, United Kingdom
Employment Type
Permanent
Salary
Up to £650 per day + Inside IR-35
part of the role will be owning the design of Power Automate workflows, integrating applications with Dataverse, SharePoint, SQL Server, Dynamics 365 and external APIs. You will collaborate with stakeholders to understand requirements and translate them into strategic, high-impact solutions. You'll also lead ...

Developer (AI/RPA) (18 Months FTC)

Hiring Organisation
London Borough of Barnet
Location
Barnet, London, United Kingdom
Employment Type
Contract
Contract Rate
£56376 - £61653/annum
Ability to integrate multiple systems and applications using APIs, JSON, XML, CSV, or other data interchange methods. - Knowledge of database environments (e.g., MS SQL, Dataverse, OneLake). - Experience working with or supporting machine learning models, including data preparation, feature engineering and testing. - Understanding of cloud services such ...

Senior Front End Developer - Vue/.NET - Law Firm

Hiring Organisation
Lorien
Location
City, London, United Kingdom
Employment Type
Permanent
Salary
GBP Annual
RESTful APIs, source control (git), and Agile methodologies. Desirable: Experience with .NET/.NET Core, Dapper, Entity Framework, MS SQL Server, and API development. Strong experience working with NPM/Yarn, bundlers (Webpack/Vite), and build tools Why Join? Be part of a diverse ...

Senior Python Developer - Digital Trading Analytics

Hiring Organisation
Randstad Digital
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£380 - £465 per day
data modelling, pandas, SQLAlchemy). Data Engineering: High-scale workload experience using Parquet or Arrow. Database Expert: Mastery of SQL Server or PostgreSQL (tuning, joins, transactions, and complex aggregations). Cloud & Infrastructure: Hands-on experience with AWS or Azure, Docker, and Kubernetes (Helm, StatefulSets). ...

2 x Mid / Senior Full Stack Software Engineers - Hybrid - London

Hiring Organisation
Morris Sinclair Recruitment
Location
London, Bishopsgate, United Kingdom
Employment Type
Permanent
Salary
£80000 - £100000/annum 25 days Hol, pension, healthcare
code performance and design is a plus Experience with Unit Testing is a plus Current tech stack C# .NET MVC Entity Framework (Code-First) MSSQL HTML & CSS JavaScript Git Azure Infrastructure Redis Third-Party APIs Benefits Part of a fast-growing company in the fintech space. Remote working. Additional learning ...

Finance Systems & IT Support Analyst

Hiring Organisation
Smart Managed Solutions
Location
City of London, London, United Kingdom
Employment Type
Permanent
Finance-related systems, providing expert-level support, system administration, and data management across platforms such as Microsoft Dynamics, SQL Server, Visual Studio, Power Bi, Metabase and associated tools. In addition to Finance systems expertise, this role provides general IT function, contributing to the stability, integration … Finance systems, ensuring smooth operation and timely issue resolution. Support and administer Microsoft Dynamics, Evision and related financial applications. Develop and maintain SQL scripts, queries, and reports to support Finance data analysis and system integrations. Manage data pipelines and transformations using DBT and other tools to ensure ...

Power Application Developer

Hiring Organisation
Sanderson Recruitment
Location
South West London, London, United Kingdom
Employment Type
Contract
Contract Rate
Up to £560 per day + Inside IR-35
developing Canvas and Model-Driven apps, configuring automated workflows in Power Automate and integrating data from sources such as SharePoint, Dataverse and SQL Server. You'll work closely with stakeholders to gather requirements, produce technical solutions, and ensure applications are secure, reliable and optimised for performance. ...

Power Application Developer (DV)

Hiring Organisation
Sanderson Recruitment
Location
South West London, London, United Kingdom
Employment Type
Contract
Contract Rate
Up to £560 per day + Inside IR-35
developing Canvas and Model-Driven apps, configuring automated workflows in Power Automate and integrating data from sources such as SharePoint, Dataverse and SQL Server. You'll work closely with stakeholders to gather requirements, produce technical solutions, and ensure applications are secure, reliable and optimised for performance. ...

Technical Architect

Hiring Organisation
Brightbox GRP Ltd
Location
East London, London, United Kingdom
Employment Type
Contract
Contract Rate
£500 - £525 per day
mentor engineering teams Skills & Experience 10+ years experience in application and solution architecture Strong background in .NET/C#, SQL Server, and enterprise integration Proven experience modernizing monolithic systems into service-based or microservices architectures Practical knowledge of Docker, Kubernetes, and cloud platforms (Azure ...

Senior .NET Developer

Hiring Organisation
Miller Maxwell Ltd
Location
Greater London, England, United Kingdom
core values. What You’ll Bring: 8+ years of experience in software development. Strong skills in .NET/C#, SQL Server, and .NET Core (ASP.NET - MVC). Experience with Azure, CI/CD pipelines, and Azure DevOps. A proactive mindset and the ability to manage ...