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Marcus Donald People

Software Engineer

Hybrid

London, United kingdom

Freelance

26-11-2025

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Skills

Adaptability C# SQL Problem-solving Programming Team Spirit Analytical Skills Asp.Net SQL Server Software Development Agile .NET Web Development

Job Specifications

The Company

Leading global financial services firm with a collaborative and inclusive culture and a focus on employee growth, is seeking a C# .NET Developer (FULL STACK) to join their team.

This is a FULLY REMOTE opportunity with the client willing to consider candidates based in Poland or Romania.

Day rate: €500 to €700 (Subject to experience)

Contract: 6 months rolling 

The Role

We are looking for an experienced C# .NET Developer (FULL STACK) to be responsible for software development, programming, and object-oriented programming (OOP) tasks on a day-to-day basis. One of the initial projects will include the ‘lift and shift’ of a reporting suite. Preference will be given to candidates who have experience in this in a financial services environment.

Reporting into the London-based technology team, the main responsibilities will include:

Implementing solutions in a .NET environment using C# for both frontend and backend application programming.
Coding according to best practices and enforcing them in Pull Request approvals.
Working with an Agile environment
Developing the frontend using WPF.
Managing SQL Server as the database.
Back-End Web Development and Software Development skills
Experience with Object-Oriented Programming (OOP)
Knowledge of C# programming language
Experience with ASP.NET Core MVC
Strong problem-solving and analytical skills
Proficiency in spoken and written English is required.
Strong problem-solving skills and ability to identify bottlenecks and bugs.
Team spirit and good adaptability.

 

If this position is something you feel is suitable, then please send your resume to cvs@marcusdonald.com

About the Company

Since 2005, Marcus Donald People have been consistently delivering some of the most technically sought-after Cyber Security, Information Security, IP & Enterprise Networking, Cloud, DevOps, Management & Software Development professionals for our coveted clientele; on a retained & contingent basis across the UK, EU & across the US. This commitment allows us to comprehend even the most intricate technical factors, which are often the deciding components stimulating success. Alongside our specialist, Senior Appointments tea... Know more