12 of 12 Contract .NET Developer Jobs in the UK

minimum of 3 days in the East London office, 2 days remote To be considered for the role you will require the following: At least 8+ years' experience of .NET C# development experience WPF development skills are essential Good knowledge of T-SQL, PL/SQL and/or MS SQL Server Extensive experience of Windows application development Understanding … of MS .NET Framework environments. Understanding of Object Oriented programming Flexibility in technical environments and task involvement A banking/financial services background would be a big plus NB: Due to the high volume of responses only applicants who meet the specific requirements will be contacted. PL/SQL, c#, c sharp, .net, studio, VBA, WPF, windows More ❯

minimum of 3 days in the East London office, 2 days remote To be considered for the role you will require the following: At least 8+ years' experience of .NET C# development experience WPF development skills are essential Good knowledge of T-SQL, PL/SQL and/or MS SQL Server Extensive experience of Windows application development Understanding … of MS .NET Framework environments. Understanding of Object Oriented programming Flexibility in technical environments and task involvement A banking/financial services background would be a big plus NB: Due to the high volume of responses only applicants who meet the specific requirements will be contacted. Keywords: developer, programmer, engineer, analyst, a/p, consultant, lead, leader, SQL … server, oracle. PL/SQL, c#, c sharp, .net, studio, VBA, WPF, windows More ❯

Job Opportunity: Application Developer - Microsoft .NET Location: Remote - Potential of 1 Onsite meeting P/Week in London Start Date: 4th August 2025 End Date: 6th March 2026 Rate: Up to £460/day - Inside IR35 - UMB About the Role We're looking for a talented and experienced Application Developer with strong Microsoft .NET skills to … a fantastic opportunity to work on modern, cloud-based applications in a mostly remote setup, with a collaborative and forward-thinking team. Key Responsibilities Develop and maintain applications using .NET 8 or above Collaborate with designers and stakeholders to bring user interfaces to life Participate in code reviews, testing, and deployment processes Ensure accessibility and performance standards are met … Essential Skills .NET 8+ - hands-on experience is a must Experience with Blazor for building interactive web UIs Nice to Have Experience converting Figma wireframes to web pages using Tailwind CSS Understanding of WCAG 2.1 AA accessibility standards Exposure to Cloud Migration and Modernisation Familiarity with AWS services Proficiency in SQL Why Join Us? Work on cutting-edge tech More ❯

Contract Role - .Net Blazor Developer - London/Hybrid - 06 Months Initial - Inside IR35 Role Overview: Job Title: .Net Blazor Developer Location: London/Hybrid (1 days onsite per week) Contract Type: Contract Duration: 06 months initially till March 2026 Sector: Government Hands on experience with .NET8 (or above) is essential and ideally has skills using Blazor. More ❯

Senior .NET/C# Developer (Oracle to PostgreSQL migration) - Finance - Remote Duration: 6 months Rate: £500 - £600 Start: ASAP My client is looking for a Senior Developer to join the team to help with a migration. They are undertaking a strategic transformation of a legacy system built on PHP and Oracle, migrating to a modern architecture using … PostgreSQL and .NET (C#). This is not a simple lift-and-shift; the project involves re-engineering over 240 Oracle stored procedures, some highly complex, into performant, maintainable C# code. The new system will coexist with the legacy platform during the transition, requiring careful integration and support for business-as-usual (BAU) operations. Key Responsibilities Collaborate with the … existing team to re-engineer Oracle PL/SQL stored procedures into C# services. Design and implement .NET-based components that integrate with both legacy PHP systems and new PostgreSQL databases. Work closely with business analysts and stakeholders to ensure functional parity and identify opportunities for enhancement. Participate in the design of a hybrid architecture that supports phased migration. More ❯

Senior .NET/C# Developer (Oracle to PostgreSQL migration) - Finance - Remote Duration: 6 months Rate: £500 - £600 Start: ASAP My client is looking for a Senior Developer to join the team to help with a migration. They are undertaking a strategic transformation of a legacy system built on PHP and Oracle, migrating to a modern architecture using … PostgreSQL and .NET (C#). This is not a simple lift-and-shift; the project involves re-engineering over 240 Oracle stored procedures, some highly complex, into performant, maintainable C# code. The new system will coexist with the legacy platform during the transition, requiring careful integration and support for business-as-usual (BAU) operations. Key Responsibilities Collaborate with the … existing team to re-engineer Oracle PL/SQL stored procedures into C# services. Design and implement .NET-based components that integrate with both legacy PHP systems and new PostgreSQL databases. Work closely with business analysts and stakeholders to ensure functional parity and identify opportunities for enhancement. Participate in the design of a hybrid architecture that supports phased migration. More ❯

Senior .NET/C# Developer Oracle to PostgreSQL Migration: Our client is embarking on a strategic transformation of a legacy enterprise platform, rebuilding a long-standing PHP and Oracle-based system into a .NET (C#) and PostgreSQL architecture. Seeking talented developers who are excited to work at the intersection of legacy systems, modern architecture and cutting-edge … development tooling. Your Responsibilities: Re-engineer Oracle PL/SQL logic into performant and maintainable C# services. Design and build .NET components that interact with both PostgreSQL and legacy PHP systems. Work closely with BAs and stakeholders to ensure functional parity and identify areas for modernisation or optimisation. Contribute to the design and delivery of a hybrid system architecture … AI tools to assist with code analysis and migration. Participate in code reviews, contribute to testing strategies and support comprehensive documentation efforts. What You'll Bring: Experience developing in .NET/C#, particularly in backend and data access layers. Proven success migrating legacy systems, especially from Oracle to PostgreSQL or similar. Strong working knowledge of Oracle PL/SQL More ❯

.NET Blazor Developer/6 months/Hybrid (Kent)/£300 to £350pd (Outside IR35) I am currently looking for a .NET Blazor Developer to join a client of ours on an initial 6 month contract. This will be outside IR35 and will work on a hybrid basis requiring 2 days per week onsite on Kent. … Skills & experience needed: Strong .NET, C# Development experience Blazor experience is essential Experience working with Docker, Kubernetes, SQl, NoSQL would be beneficial We are able to wait up to 2 weeks for the right candidate, so if of interest please apply with your latest CV and I will be in touch to discuss in more detail.Best,Connor More ❯

JOB DETAILS - £530 PER DAY- OUTSIDE IR35- IMMEDIATE START- 6-MONTH CONTRACT- ELIGIBLE FOR SC CLEARANCE SKILLS - Extensive experience in C# and .Net.- Excellent knowledge of .Net Core frameworks.- Experience in Gihub and CI/CD tooling.- Strong skills in HTML and CSS. RESPON SIBILITIES - Lead discussions with clients to understand business requirements and provide technical assistance.- Contribute to More ❯

JOB DETAILS - £423 PER DAY- OUTSIDE IR35- IMMEDIATE START- 6-MONTH CONTRACT- ELIGIBLE FOR SC CLEARANCE SKILLS - Excellent knowledge of .Net frameworks.- Strong skills in Oracle, MySQL or Postgres.- Experience in developing Restful web services. RESPONSIBILITIES - Develop detailed technical requirements and low-level design documentation.- Implement both frontend and backend systems. - Contribute to technical design and architecture. What you More ❯

Full Stack Software Developer, C# .NET, Remote, £425 day rate, Outside IR35, COR7283 We’ve looking for an experienced Full Stack Software Developer for a contract role available immediately, lasting until November. This role is fully remote and outside IR35, offering a day rate of up to £425. Candidates must live and be eligible to work in … the UK. As a Full Stack Software Developer, you will be responsible for developing and maintaining software solutions using C# and .NET Core, ensuring high-quality code and adherence to best practices. What’s required of the Full Stack Software Developer? Proven experience developing full stack applications with C# and .NET Core Experience with Microsoft SQL … with Microsoft Azure Knowledge of good software design and secure coding principles Solid understanding of good user interface design What Next? If you’re an experienced Full Stack Software Developer available immediately, apply today to learn more! Full Stack Software Developer, C# .NET, Remote, £425 day rate, Outside IR35, COR7283 Corriculo Ltd acts as an employment agency More ❯

A client of mine is currently on the hunt for a .net/C# developer to join them on a contract basis. Very exciting End User & I have current contractors that have been on the project for 5 years! JOB DETAILS C#/.NET WEB API & WEB FORMS AZURE FUNCTIONS SQL ANGULAR/BLAZER INSIDE IR35 More ❯