1 to 25 of 44 Contract .NET Jobs in the UK excluding London

develop, and maintain enterprise-scale Azure-based applications within a secure and highly regulated environment. The role requires strong hands-on expertise in C#, .NET, Azure, and cloud-native development practices. The Senior Software Developer will work closely with Lead Developers, Architects, DevOps Engineers, Testers, and Product Owners … improvement initiatives. Key Responsibilities Design, develop, and maintain applications using Microsoft Azure services. Build high-quality, secure, and maintainable solutions using C# and modern .NET technologies. Implement features and enhancements in accordance with functional and non-functional requirements. Contribute to cloud-native solution development following established architectural patterns. Participate ...

sprint reviews and demos, product release cycles and technical reporting, working across both backend and frontend development using technologies such as Angluar, C#/.NET, Azure, Entity Framework, TypeScript, and SCSS/SASS. At Microlise we know the importance of a good work/life balance, so offer flexible ...

good architecture principles. Key skills we're looking for Strong Dynamics 365 CE development experience Plugins, workflows, custom APIs and integrations C#/.NET development JavaScript/TypeScript/HTML/CSS Web services, ASP.NET or Web API Azure experience, including Logic Apps, Function Apps and Service ...

.Net API Developer - 3 days per week in Skipton - Circa £450 per day Inside ir35 - 3 months My client is a global leading consultancy. They are on the hunt for a .NET Developer to join a financial client of theirs. Responsibilities: Maintained and enhanced legacy .NET applications … ASP.NET, .NET Framework, C#), ensuring business critical systems remained stable, secure, and compliant with evolving requirements. Investigated and resolved production issues by performing root cause analysis, debugging legacy codebases, and implementing sustainable fixes to improve application reliability. Collaborated with business analysts, testers, and stakeholders to gather requirements, implement enhancements ...

Optimizely Commerce Connect Optimizely CMS Headless commerce architectures Composable commerce solutions Enterprise B2B and B2C commerce platforms Microsoft Technology Stack Hands-on experience with: .NET/ASP.NET Core/C# REST APIs and integration architecture Azure App Services Azure Functions Azure Storage Azure DevOps CI/CD pipelines ...

modern C++ (such as C++11 and later), including practical knowledge of memory management, templates, concurrency, and the standard library. Experience with C# and the .NET ecosystem is highly advantageous, particularly in scenarios involving cross language integration or tooling. Proven capability to work effectively within an established software development lifecycle ...

SaaS product, ideally through a re-platforming or single-tenant to multi-tenant transition. Genuinely hands-on technical credibility in the stack (C#/.NET, Angular, Azure), sufficient to set standards and earn the team's respect, without being the person who must write the code. Proven delivery leadership ...

technical and non-technical stakeholders Excellent analytical, problem-solving and communication skills Degree in Computer Science, Mathematics, Engineering or a related discipline Desirable Skills .NET Core ASP.NET React TypeScript Kafka Personal Attributes Strong ownership mentality and delivery focus Able to work effectively in a fast-paced front office environment ...

passionate about automation, continuous improvement, and embedding quality throughout the software development lifecycle. Technology Stack Frontend Remix React JavaScript Backend Java Spring Framework .NET Data MongoDB Oracle Tools & Integration RabbitMQ JSON Key Responsibilities Design, build and implement automated testing solutions from the ground up. Develop and execute test strategies ...

following would be advantageous: SWIFT ISO 15022 and/or ISO 20022 messaging standards. Financial services, banking, payments or capital markets. C# .NET Java C++ Linux Shell Scripting REST APIs Performance tuning and optimisation of integration solutions. What We're Looking For We're looking for someone ...

have demonstrable experience in coaching technical performance then we want to hear from you! Technologies you will be using: Angular, Typescript, CSS, HTML, .Net, C#, SQL Server, Kafka, Elastic/Kibana,Powershell,Yaml As a 12-month fixed-term contract , this role offers the opportunity to make a significant ...

Senior C#/.NET Developer | Risk & Securities Lending Duration: 6 Months Contract | Location: London (Hybrid) | Work mode: Hybrid If you're a Senior .NET Engineer who thrives on understanding why a system is being built-not just how to code it-this one's for you. … Mechanics: Working knowledge of RWA, Basel III/IV, CCAR, counterparty limit monitoring, or live exposure calculations. Core Tech Stack: Expert-level C#/.NET (.NET Core), scalable API design, and solid OOP/architectural principles. Data & High Performance: Strong SQL skills, experience handling large data volumes ...

Senior C#/.NET Developer | Risk & Securities Lending Duration: 6 Months Contract | Location: London (Hybrid) | Work mode: Hybrid If you're a Senior .NET Engineer who thrives on understanding why a system is being built-not just how to code it-this one's for you. … Mechanics: Working knowledge of RWA, Basel III/IV, CCAR, counterparty limit monitoring, or live exposure calculations. Core Tech Stack: Expert-level C#/.NET (.NET Core), scalable API design, and solid OOP/architectural principles. Data & High Performance: Strong SQL skills, experience handling large data volumes ...

data analysis and troubleshooting skills. Experience of UAT, system testing and deployment. Ability to work with technical and non-technical stakeholders. Desirable Skills C#, .NET or web development experience. Power BI development and reporting. Azure cloud technologies. ETL and data migration experience. Housing sector experience within a Housing Association ...

Title: Senior .NET Developer/Technical Lead Location: Gloucestershire, UK (Hybrid: 2-3 days/week on-site) Contract Rate: Up to £440/day (Inside IR35) Contract Duration: 6 Months with potential extension About the Role We are currently seeking an experienced Lead .NET Developer to join … serve as the technical authority for the engineering team-guiding system architecture, ensuring high code quality, and driving the deployment of scalable, secure enterprise .NET applications. You will collaborate closely with cross-functional teams including Product Owners, QA, and DevOps while mentoring software engineers. Key Responsibilities Technical Leadership & Solution ...

strong experience across the following technologies: Microsoft Technologies Microsoft Server Technologies Microsoft Active Directory Microsoft SQL Server SQL Server Configuration, Administration and Management Microsoft .NET Framework Microsoft Web Server Technologies (IIS) Microsoft Office Applications Azure Technologies Azure Infrastructure Services Azure Virtual Desktop (AVD) Azure SQL Managed Instance Nerdio ...

engineers) using 2-week sprints to deliver quality solutions across multiple technology stacks. Tech Stack Frontend: Remix React, JavaScript Backend: Java, Spring, .NET Data: MongoDB, Oracle Tools: RabbitMQ, JSON Key Responsibilities Design and implement test automation solutions from scratch Apply TDD/BDD methodologies and risk-based testing Support ...

C# Front Office Liquidity Risk Senior C# .NET Developer – Front Office – Investment Bank Our client, a leading global investment bank, is seeking an experienced Front Office C# Developer to join their Global Markets IT function, delivering innovative solutions that support XVA, Liquidity and Financial Resource Management. … architectures while collaborating closely with business users and fellow developers to deliver robust, scalable solutions. Key Responsibilities Design, develop and maintain high-quality C# .NET applications. Build scalable services within a modern event-driven architecture. Work closely with Front Office users to understand business requirements and deliver effective technical ...

Angular developers with hands-on development expertise Experience in legacy modernization and UI migration initiatives Frontend: Angular (TypeScript)Backend Framework: Java Spring Boot .Net will be added advantage Capability to independently assess, develop, test, and migrate application screens Strong stakeholder communication and delivery ownership Role Develop user interfaces using ...

Job Title: Senior Software Developer Organisation: Northern Ireland Assembly Contract: Temporary - Full Time Hours - Contract duration to end Feb 2027 Salary: AG7 - £36,122 (+ £7,542 salary supplement p.a.) As a Senior Software Developer ...

C#/.NET Core/MVC/ASP.NET Developer – Contractor Location: Office Based, Manchester, M32 0FP Hours: Full Time – 6 Month Contract Salary: £45,000 per annum pro rata Crystal Ball is a Multi-Award-Winning vehicle tracking and lone worker service provider based in modern offices … interface with 3rd Party Rest-based API’s such as DVLA. Required Skills (Technical): C#/ASP.Net/MVC/.NET Core (Microsoft .Net) Bootstrap/CSS/WC3 JavaScript Frameworks – e.g. JQuery SQL Server Web Services (soap/Rest) Git Source Control Previous experience of constructing/ ...

.NET Developer (C#/React) Location: Cambridgeshire- Hybrid ( 3 days a week onsite) Day rate: Up to £550 a day (Inside IR35) Contract: Initial 6 Months- Likely extensions We're working with a leading organisation that is investing heavily in the development and enhancement of its digital platforms. … part of this growth, we're looking for an experienced .NET Developer to join a collaborative engineering team and contribute to the delivery of modern, scalable applications used across the business. This is an excellent opportunity for a developer who enjoys working across the full software development lifecycle, from ...

software engineering background with a passion for coding and delivery. Full SDLC experience across design, development, testing and production support. Technology Environment C# .NET Python Distributed/Grid Computing Pricing & Risk Systems FX Deal Capture Platforms Large-scale Processing Frameworks Guidant, Carbon60, Lorien & SRG - The Impellam Group Portfolio ...

platform. Support identity consolidation and migration activities as part of the transition to UK-hosted services. Assist with Active Directory migration from .COM to .NET domains, ensuring secure and seamless transitions. Enable secure authentication for migrated users, applications and servers across the new platform. Align identity services and configurations ...

Contract .NET Software Developer (CAD/CAM) Location: Nottingham (Hybrid: 2 days onsite, 3 days remote) Employment Type: Outside IR35 Contract (Subject to Assessment) Pay Rate: Flexible Day Rate Duration: 6 Months The Opportunity We're working with an established technology business that is looking for an experienced Contract … problems, can quickly familiarise themselves with existing codebases, and thrives in a collaborative Agile environment. Essential Skills & Experience Strong commercial experience with C# and .NET/ASP.NET Core 8+ Experience working with AWS or Azure Proficiency using Git Strong mathematical, algorithmic and geometric problem-solving skills Proven commercial software ...