C# Developer in Test.Net Automation

Client Server; London; Hybrid; GBP 60,000 - 85,000; Full time

Job summary

A leading FinTech company is looking for a C# Developer in Test / Automation Engineer in London. This role offers fantastic opportunities for professional growth and a competitive salary package up to £85k, with a flexible work-from-home policy and various team perks. You'll be part of an Agile team focused on high-quality software delivery.

Benefits

Enhanced maternity and paternity scheme

Health and well-being allowance

Cycle to work scheme

Season ticket loan

Flexible working

Diverse team environment

Qualifications

• Strong C# or TypeScript skills; candidates with Java also considered.
• Experience developing/testing with Microsoft technologies (.Net, SQL Server).
• Good understanding of CI/CD and networking concepts (TCP/IP).

Responsibilities

• Automated testing of backend software using various tools and C#.
• Work across the full test lifecycle, defining and automating acceptance tests.
• Collaborate with Agile delivery teams and contribute to CI/CD pipelines.

Skills

C#

TypeScript

Microsoft technologies

CI/CD pipelines

Agile methodologies

Education

Degree in Computer Science (2.1 or above)

Job description

Social network you want to login/join with:

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Client:

Client Server

Location:

London, United Kingdom

Job Category:

Other

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EU work permit required:

Yes

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Job Reference:

d97cb09fae98

Job Views:

3

Posted:

29.06.2025

Expiry Date:

13.08.2025

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Job Description:

C# Developer in Test / Automation Engineer (C# .Net TypeScript) London / WFH to £85k

Do you enjoy breaking things to see how they work and then fixing them again? Have an engineering mindset with meticulous attention to detail?

You could be progressing your career working on complex and challenging systems as part of a supportive team with regular learning opportunities and flexible working at a global FinTech. The firm prides itself on the quality of its first class solutions with 99.999% uptime and ability to deliver thousands of trade prices with millisecond latency.

Your day to day:

As a C# Developer in Test you will focus on automated testing of newly developed backend software, you'll be using a variety of automation tools and coding with C#, working across the full test lifecycle, defining and automating acceptance tests and working with CI/CD pipelines as part of an Agile software delivery team.

Location / WFH:

You can work from home most of the time, meeting up with colleagues once a week in the City offices, when there you can you enjoy a range of facilities including large kitchen, café, roof top bar, showers and all the latest kit to work on.

About you:

• You have strong C# or TypeScript coding skills (will also consider Java or other OO language)
• You have experience of developing and testing software using Microsoft technologies (.Net, SQL Server, Windows)
• You have a good knowledge of CI/CD pipelines
• You have a good understanding of practical networking concepts (TCP/IP) and virtualised environments
• You're an advocate of Agile development methodologies
• You have good communication skills, are keen to work in a team environment and collaborate with others to share knowledge and improve practice
• Degree educated, 2.1 or above, Computer Science preferred

What's in it for you:

As a C# Developer in Test / Automation Engineer you will earn a competitive package including:

• Salary to £85k + bonus
• Enhanced maternity and paternity scheme
• Learning opportunities via training, hack-a-thons, tech talks
• Perks such as health and well being allowance, cycle to work scheme, season ticket loan, flexible working, diverse team environment and much more