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Senior C# Developer

GCS • London

C#
On-site Contract £104,000 - £108,160 Posted 4h ago
Apply now
Salary £104,000 - £108,160
Company 9 open positions GCS on JobsFeed.io
Location London 3720 jobs in London
Open until Nov 13, 2026 posted Oct 14, 2026

About this job

GCS is hiring a Senior C# Developer in London. This is a contract, on-site position, posted on October 14, 2026. The ideal candidate is comfortable with C#.

Contract Opportunity | Tier 1 Investment Bank | Canary Wharf Overview Our client, a Tier 1 Investment Bank based in Canary Wharf, is seeking an experienced C# Developer to join a strategic application modernisation programme. This role sits within a technology team responsible for evolving critical business applications, supporting a transition from legacy desktop solutions to modern web-based and cloud-enabled platforms. The successful candidate will work across the full software development l…

This is a short version of the job ad. Press Apply now to read the full ad on Adzuna.

Job details

Company
GCS
Location
London, United Kingdom
Work mode
On-site
Job type
Contract
Category
IT Jobs
Salary
£104,000 - £108,160
Posted
October 14, 2026
Source
Adzuna

Questions about this job

Is this Senior C# Developer role remote?

No. This is an on-site role in London. Use the links below to find remote jobs too.

How much does this Senior C# Developer job pay?

The advertised salary is £104,000 - £108,160.

Which skills do I need?

The job description mentions C#.

How do I apply to GCS?

Press "Apply now". You will go to the original job ad on Adzuna, where you can send your application.

How long is this job open?

It was posted on October 14, 2026 and is listed until November 13, 2026, unless the employer closes it earlier.