553 contract c# developer jobs in United Kingdom.

Popular cities

Top 5

London4558 Manchester735 Birmingham544 Bristol400 Leeds350

View all locations

Showing vacancies

Back-End Developer (Magento)

13 days ago

Remote

£55k - £70k per annum

... delivery. Work on complex, high-traffic Magento 2 and Adobe Commerce platforms for established brands. Fully Remote (UK based) We’re recruiting a Senior Backend Developer for a UK-based ecommerce specialist. You’ll own technical work across live Magento 2 and Adobe Commerce platforms, solving complex problems and delivering ...

United Kingdom

Akkodis

Senior KDB+/Q Developer

13 days ago

Hybrid
On-site
Contract

£950 per day

... team - Take technical ownership of complex, business-critical platforms Technologies: - Linux - Unix More: We are hiring a highly experienced Senior KDB+/Q Developer for a long-term contract opportunity with a large financial services organisation. This is a 12-month contract with potential extension, offered inside IR35, ...

London, United Kingdom

LinuxRecruit

Senior Rust Developer

13 days ago

Rust is loved for its memory safety, performance, and concurrency. It enables developers to create reliable and effective apps. Its strong type of system ensures memory safety without sacrificing performance, making it a reliable choice for systems programming.. and everyone loves it! Your expeirence as a Rust Developer ...

United Kingdom

LinuxRecruit

Senior Developer

13 days ago

£100k - £120k per annum

Join a company redefining a market. Code in a cloud native environment, crafting features to power innovation that enterprises will use on a global scale. You'll work across the full software lifecycle, designing and building distributed services, APIs, and data-driven applications that operate at significant scale.

London, United Kingdom

Luxoft

Senior Hogan ILP Developer

13 days ago

Hogan Product Development: Designs, develops, installs, tests and documents complex applications software. Contributes to the design and delivery of technical architecture solution components. Provides work guidance to less experienced personnel. May provide technical consulting on complex projects.

United Kingdom

Luxoft

Senior Hogan IDS Developer

13 days ago

Support client's development efforts related to their instance of Hogan IDS. Work will be on a staff augmentation basis, directed by the client day to day.

United Kingdom

Randstad

senior etrading developer - rates.

13 days ago

We are seeking a seasoned, high-caliber Senior e-Trading Java Developer to join the UI & Electronic Trading team. You will contribute directly to a strategic multi-year greenfield build-out and modernization of our core Rates electronic trading platform. The position offers a dynamic working environment embedded closely ...

City of Worcester, United Kingdom

Hunter Bond

Principal / Senior Java Developer

13 days ago

Hybrid
Contract

£750 per day

Role : Principal / Senior Java Developer – Elite FinTech Rate: Up to £750 per day Location: London Working Pattern: Hybrid Contract: Contract The Role They are looking for an exceptional Principal / Senior Java Developer to join a high-calibre engineering environment, working alongside some of the industry's strongest developers, ...

London, United Kingdom

Senior Low Code Developer (Power Platform, & Power Apps)

13 days ago

FT Recruitment is working with a rapidly growing energy business that is looking to recruit a Low Code Developer. The successful candidate will experienced with designing and building easy-to-use applications, forms, and dashboards using low-code platforms. You’ll work in the Digitilisation team and deal with senior managers ...

Aberdeen, United Kingdom

TXP

Senior Java Developer

13 days ago

On-site
Contract

£30k - £60k per annum

... JSON - JUnit - Java - Kibana - Kubernetes - Maven - OpenAPI - REST - SQL - Spring - Spring Boot - microservices More: We are seeking experienced Senior Java Developers to join the COTAX Futures Team within Tax Administration, supporting a major programme focused on the modernisation of HMRC legacy services. You will work ...

Telford, United Kingdom

LinuxRecruit

Senior Java Developer

13 days ago

Hybrid

£70k - £80k per annum

... operates in financial services and is a certified B-corporation, with a strong focus on ethical and environmental investments. You would join as the senior developer, focusing on the backend. Exposure and understanding of the frontend is ideal, Angular or React, the technologies in play. You’ll upskill the more junior members ...

London, United Kingdom

Senior Java Developer - Inside IR35 - £425 Per Day

13 days ago

Contract

£425 per day

Company: RECOPS Job Type: Contract Salary: £425.00 - £425.00

Leeds, United Kingdom

Eeze

Senior Java Developer

13 days ago

Job Summary As a Senior Java Developer at Eeze you will play a crucial role in shaping the development of our live casino games from concept to delivery. This position is perfect for those with a startup mindset, the ability to work independently, take initiative, and make their own decisions. Main Responsibilities - Design ...

London, United Kingdom

Michael Page

Senior Java Developer

13 days ago

£60k - £75k per annum

... scalable applications. - Maintain and optimise existing systems to ensure high performance and reliability. - Provide technical guidance and mentorship to junior developers. - Ensure code quality through regular reviews and adherence to best practices. - Identify and resolve technical issues promptly to minimise downtime. - Contribute ...

London, United Kingdom

LinuxRecruit

Senior Java Developer

13 days ago

Hybrid

£70k - £80k per annum

... result have a genuine impact in the business so your presence will certainly be felt. The role would ideally call for five years’ experience as a Software Developer, however if you do lack the 5 years but have had extensive experience working as a developer within finance then certainly still feel confident that this opportunity ...

London, United Kingdom

Hunter Bond

Senior Java Developer

13 days ago

Hybrid
Contract

£750 per day

Role: Principal / Senior Java Developer – Elite FinTech Rate: Up to £750 per day Location: London Working Pattern: Hybrid Contract: Contract The Role They are looking for an exceptional Principal / Senior Java Developer to join a high-calibre engineering team, working alongside some of the industry's strongest developers, ...

London, United Kingdom

Luxoft

Senior Java Developer

13 days ago

Join the Equity Accelerator programme to modernize critical Prime Finance Equities trading platforms. The role focuses on building and evolving highly scalable backend systems using Kotlin and Java, with event-driven, cloud-native architectures.

London, United Kingdom

LinuxRecruit

Senior Java developer

13 days ago

Remote

£70k - £85k per annum

Java has grown to be the most prevelant and widely used programming language for years and we are working on an opportunity for a senior Java developer to continue the great work Java does. You’ll as the senior be working alongside another senior and the tech lead overseeing the 6 junior within the team. You’ll be mentoring, ...

United Kingdom

Veriforce

Senior Java Developer

13 days ago

Contract

... Development Manager At Veriforce, we help companies in high-risk industries keep their people, worksites, and supply chains safe and compliant. As a global leader in contractor and supply chain risk management, our SaaS platform simplifies contractor onboarding, credentialing, and compliance while providing powerful analytics and ...

Cardiff, United Kingdom

Senior Java Developer

13 days ago

Hybrid
Full-time

£45k - £65k per annum

... Understanding of Domain-Driven Design is advantageous - Experience working within cloud environments such as AWS is desirable - Previous involvement in mentoring developers or taking technical ownership of projects is advantageous Responsibilities: - Design, develop and maintain high-quality Java applications and services - Develop ...

Leyland, United Kingdom