C#.Net Developer (Bank Project)

JAC Recruitment; Greater London; Hybrid; GBP 50,000 - 80,000; Full time

Job summary

JAC Recruitment in London is seeking a skilled C# .NET Developer for a 12-month FTC contract with hybrid work: 3 days in the office, 2 days remote. You will develop and support Banks BI applications using MS .NET, focusing on C#, Oracle, and SQL Server.

The role requires 7+ years in C#/.NET, experience in financial services, and familiarity with Agile, CI and automation tools. Strong communication and ability to translate business requirements into robust software are essential.

Qualifications

• At least 7 years of proven experience in C# and .NET development.
• Good experience in Windows application development.
• Excellent verbal and written communication skills when dealing with technical and non-technical people.
• At least 5 years of experience in financial services.
• Exposure to development within C# or other development technologies.
• Experience and knowledge of Agile delivery.
• Experience with CI and automation tools.

Responsibilities

• Develop and support the Banks BI applications using the MS .NET platform with C#.
• Understand business requirements and design applications.
• Perform business data analysis.
• Program in Visual C#.NET using Oracle and SQL Server databases.
• Carry out unit testing, quality assurance, implementation, and support across production and disaster recovery environments.
• Support users and prepare documents.
• Support existing C# and .NET applications.
• Provide general IT support to maintain environments.
• Work with the Banks BI IT department.

Skills

C#

.NET

Windows

Communication

Agile delivery

CI & automation

Oracle

SQL

Tools

CI/CD pipelines

Oracle

SQL Server

Job description

Salary: £50,000 - 80,000 per year

Requirements

• At least 7 years of proven experience in C# and .NET development
• Good experience in Windows application development
• Excellent verbal and written communication skills when dealing with technical and non-technical people
• At least 5 years of experience in financial services
• Exposure to development within C# or other development technologies
• Experience and knowledge of Agile delivery
• Experience with CI and automation tools

Responsibilities

• Develop and support the Banks BI applications using the MS .NET platform with C#
• Understand business requirements and design applications
• Perform business data analysis
• Program in Visual C#.NET using Oracle and SQL Server databases
• Carry out unit testing, quality assurance, implementation, and support across production and disaster recovery environments
• Support users and prepare documents
• Support existing C# and .NET applications
• Provide general IT support to maintain environments
• Work with the Banks BI IT department

Technologies

• C#
• Support
• Oracle
• SQL
• Windows
• ASP.NET
• Business Intelligence

More

We are seeking a skilled C# .NET Developer to join our dynamic team. This is a 1-year contract with the potential to switch to permanent depending on performance. The role is based in London with hybrid working of 3 days in the office and 2 days remote. The salary is £50,000 to £60,000 per year, and the position is listed as a temporary FTC with a 12-month contract length.

last updated 36 week of 2026