G MASS

SQL Server Developer

Data Engineering +1Confirmed live in the last 24 hours

Full-timeLondon, UKNo salary listed

About the Job

Requirements

A minimum of five years of experience working as a developer.
Strong Transact-SQL knowledge and a good understanding of the SQL Server stack, including SQL Server Reporting Services and SQL Server Integration Services.
Experience with C#, SharePoint, web development, or application programming interfaces is advantageous.
Strong analytical and documentation skills, with attention to detail.
Strong Microsoft Office skills, particularly Microsoft Excel.
Ability to communicate with colleagues, clients, and external companies.
Ability to prioritize multiple tasks and work accurately under pressure.
A degree in a mathematical or information technology discipline is desirable, though relevant SQL Server experience will be considered.
Insurance or financial services experience is a plus but is not required; experience in a live environment is desirable.

Responsibilities

Develop SQL Server Reporting Services reports, maintain SQL Server database objects and SQL Server Integration Services packages, and provide ad hoc data extracts.
Work with clients, business users, and the business intelligence team to analyze requirements and recommend technical solutions.
Troubleshoot issues and carry out business-as-usual tasks supporting clients and employees.
Manage changes in line with release procedures, including source control, peer reviews, and full testing cycles.
Provide technical support to SharePoint and web developers, including cover during absences.
Help develop the business's application programming interface and cloud computing capabilities.
Support the onboarding of new clients while working accurately to tight deadlines.

Desired Qualifications

SQL Azure experience.
A degree in a mathematical or information technology discipline, though relevant SQL Server experience will be considered.
Insurance or financial services experience.
Experience in a live environment.

SQL Server Developer

G MASS · London, United Kingdom (Hybrid) · Contract · Posted 2026-10-07

Workplace: hybrid

Description

G MASS Consulting are supporting a leading Lloyd's of London managing agency based in the City. We're looking for a SQL Server Developer to join their BI team on a 12-month fixed-term contract, covering a period of maternity leave. In this role, you'll create new and maintain existing SQL Server objects supporting an in-house developed data warehouse. You'll work closely with business users, internal clients and the wider BI team to analyse requirements and deliver technical solutions.

This role offers hybrid working, with 2–3 days per week in the office. Hours are flexible, based on a 7-hour working day with a start time between 8am and 10am. The role is available to start as soon as possible.

Responsibilities:

Develop SSRS reports, maintain SQL Server database objects and SSIS packages, and provide ad hoc data extracts
Work with clients, business users and the BI team to analyse requirements and recommend technical solutions
Troubleshoot issues and carry out business-as-usual tasks supporting clients and employees
Manage all changes in line with release procedures, including source control, peer reviews and full testing cycles
Provide technical support to SharePoint and web developers, including cover during absences
Help develop the business's API and cloud computing capabilities
Support the onboarding of new clients, working accurately to tight deadlines

Requirements

Minimum of five years' experience working as a developer
Strong T-SQL knowledge and a good understanding of the SQL Server stack, including SSRS and SSIS; SQL Azure preferred
C#, SharePoint, web development or API experience is an advantage
Strong analytical and documentation skills, with keen attention to detail
Excellent Microsoft Office skills, particularly Excel
Confident communicator, able to liaise with colleagues, clients and external companies
Able to prioritise multiple tasks and work accurately under pressure
Degree in a mathematical or IT discipline desirable, though relevant SQL Server experience will be considered
Insurance or Financial Services experience is a plus but not a requirement; experience in a live environment is desirable

Benefits

Length: 12-month fixed-term contract (maternity cover)

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About the Company

G MASS

Company size: Not listed
Company stage: Not listed
Total funding: Not listed
Headquarters: Not listed
Founded: Not listed

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