1,776 to 1,800 of 1,984 C# Jobs in the UK

Leap29 is seeking a Senior Software Engineer to design, develop and modernise high‐performance desktop and cloud applications using C#/.NET. You will work hands‐on in a technically focused team, contribute to architecture discussions, code reviews and CI/CD practices, and help evolve existing products. The role ...

seeking a skilled .NET Developer to join their Cheltenham team, with remote working options. You will work on cutting-edge software using .NET 10.0, C# 14, Blazor and Azure, contributing to high-impact projects for a growing platform. The role offers UK-based flexibility, a competitive salary, and benefits. Applicants ...

expanding its software development team in Malvern to build high-fidelity training devices and mixed-reality software. You will develop Windows applications in C# and C++, handle network communication, and integrate with 3rd party plugins. Experience with SCRUM and Azure DevOps is essential as you collaborate across disciplines and occasionally ...

seeks technically strong senior developers for the Web Development team, focusing on Customer Experience and Customer Service applications built with React/TypeScript and C# across microservices. You will work across cloud, datacentre and modern edge/serverless environments, collaborating with varied tech stacks while mentoring junior engineers and ensuring ...

join our Research and Development team. You will design, develop and maintain software enabling clinicians to securely review and manage retinal images, primarily in C# with a focus on the UI and application layer, in an Agile environment. You'll collaborate across Product Management, DevOps and other development teams, ensuring ...

team, develop and maintain the Case Management System, and help define software specifications throughout the production life cycle. The role requires strong .NET/C#, SQL (T-SQL) and PowerApps experience, plus prior leadership. #J-18808-Ljbffr ...

role supports a Belfast NI hub and an experienced squad of 8 engineers led by an Engineering Manager. You will work with .NET/C#, Kafka, AWS, Kubernetes/EKS and CI/CD tools, contributing to scalable integrations and robust production systems. Join us to build fluid, reliable guest ...

mechanical control of complex systems, particularly in high-spec semiconductor test equipment. Key Responsibilities: Design and develop control system software primarily in C++ and C# , including UI/UX components, real-time instrumentation logic, and low-level hardware interaction. Contribute to the full software development life cycle (SDLC), from initial … training, where necessary. Participate in product planning, Agile sprints, and sprint reviews, ensuring software deliverables align with broader project timelines. Proficient in C++ and C# for the control of physical/mechanical systems. Demonstrated experience working across the entire SDLC , with a solid understanding of control algorithms, state machines ...

test cycle that maintains high customer confidence in both the software and the team maintaining it. The successful candidate will be a confident C# engineer, proficient in .NET thick and thin development ideally with an education background in STEM, with the ability to work effectively in a dynamic environment whilst … structures) along with strong software design skills, including Object-Oriented Programming, and knowledge of version control systems such as Git 5+ years experience in C# development, or another language Knowledge of Visual Studio & MS Office Products Must be eligible to work and live in the UK Must be eligible ...

World Class Defence Organisation is currently looking to recruit a C#/C++ Software Engineer subcontractor on an initial 12 month contract. Rate: £65.00 per hour Location: Bolton Hybrid/Remote working: The role will be onsite. A compressed 4 day week of Monday to Thursday should be possible. Contract … will be calculated at time and a quarter Duration: 12 Months (initially and then ongoing and long-term thereafter) IR35 status: Inside IR35 (Umbrella) C#/C++ Software Engineer Job Description: By embracing the latest software technologies and methods the Manufacturing Intelligence and Support department delivers exceptional software solutions that ...

Contract C# Software Engineer Near Wimbledon 6-month contract Software Engineer role developing C# Windows applications that interface with hardware. This role is inside IR35 and requires on-site work 3 days per week (full time for the first few weeks). C# Software Engineer skills required - Good analytical skills … large projects. Experience of multi-threaded and distributed applications, preferably with an understanding network of protocols. Strong Experience in developing Windows desktop applications in C# Interfacing with hardware/physical products .NET environment, Windows Forms, TCP/IP & UDP protocols Please apply or call for more information. ...

Application Support Specialist - C#/SQL - Tier 1 Bank - 6 months - Hybrid Role - Application Support Specialist Rate - £416 per day Duration - 6 months with very likely extension Location - Hybrid/Canary Wharf - 3 days per week in a Canary Wharf office Tech Stack T/SQL C# .NET Oracle Role ...

Your role: Are you a C# expert ready to move beyond coding and truly shape the future of real‐time software products? We’re looking for an experienced technical leader to drive innovation, mentor developers, and architect the next generation of our high‐performance systems. If you have a passion … . Drive the full lifecycle of major projects from feature design with key stakeholders to final implementation and deployment. Leverage your deep expertise in C# to tackle complex, performance‐critical tasks like data acquisition and real‐time data decoding. Benefit from dedicated “blue sky” time for professional development, technology investigations ...

Location: Bolton (fully onsite) Duration: 12 months Rate: £65ph UMB (Inside IR35) Role details: We are looking for a C#/C++ Software Engineer to join our client in Bolton, Greater Manchester. Working within a team of software engineers, the role will focus on developing, integrating and maintaining Windows-based … manufacturing teams Document software architecture, interface definitions and test procedures to support formal testing and handover Job Requirements: Extensive experience in C++ and C# development within a Windows environment Strong proficiency in C#, including its use for tooling, test interfaces and Windows components Experience developing multi-threaded and concurrent software ...

Backend Software Engineer/Developer (C# .Net Core) Newcastle onsite to £130k+ Are you a backend focussed Software Engineer with a first class education looking for an opportunity to progress your career, working on complex and interesting systems in an impactful role? You could be joining a scaling FinTech with ...

Software Engineer (C#) - 6 month contract - New Malden, London - £53.10 ph UMB or £39.41 ph PAYE (Inside IR35) The Umbrella rate quoted above is the Gross Umbrella rate (i.e. the rate we pay to the Umbrella Company inclusive of ALL employment costs). Please note, the rate paid … working with Agile development process Experience with many of the following: Experience as a Software Engineer with particular focus to development and testing using C# WPF (Windows Presentation Foundation) experience Powershell Unit, regression and system testing Security Requirements: SC & UK EYES ONLY This role will require the person to hold ...

exciting opportunity is available for a skilled C# Developer to join a remote contract role, supporting a major Open Banking and API integration project. The initial contract is for three months, with the possibility to contribute to a high-impact workstream focused on building and optimising outbound REST API integrations … within a payments and bank reconciliation environment. The successful candidate will be responsible for developing backend solutions using C# and .NET, ensuring high performance and scalability for large-volume integration processes. You will take ownership of integration-heavy projects, working independently and delivering robust, efficient code with minimal supervision. ...

Role Design, build and scale modern cloud-native applications using C# and .NET, primarily in Azure (open to AWS/GCP experience). You’ll work on high-performance, resilient systems, collaborating with top-tier engineers to deliver robust solutions. What We’re Looking For Strong experience with C#/… high-performing teams Benefits Competitive salary Discretionary bonus Private medical insurance Top level pension contributions Life insurance ......and lots more If you\'re a C# cloud engineer looking to work on complex systems at global scale with an outstanding team, this is a standout opportunity. #J-18808-Ljbffr ...

Coremont is seeking a Senior C# - Snowflake Engineer in London on a 9-12 month contract. The role involves combining software engineering with data expertise to deliver a Snowflake-based architecture for large financial datasets. You will work with portfolio managers, traders and quantitative stakeholders on a strategic data platform … project. Key responsibilities include building C#/.NET applications, Snowflake integrations, and data pipelines while collaborating with stakeholders across #J-18808-Ljbffr ...

Design Technology Developer Python/C#/JavaScript Central London A household-name global leader , headquartered in London with 400+ people worldwide , is expanding its Digital Design team and looking for a talented Developer to build the tools shaping the future of Architecture & Interior Design click apply for full ...

Description We are looking for a C# backend engineer to join the Authorization team. In this role, you will work on creating the Identity & Authorization Platform. You will build the authorization platform used across all products: SDKs, Policy APIs, authorization microservices, and identity services. office remote United Kingdom Requirements 5+ … years of experience with C#/.Net REST APIs OAuth2, JWT, OIDC Graph modeling Distributed systems Understanding of RBAC, ReBAC, ACL, and policy evaluation is a plus Nice to have Hands-on experience with Identity & Authorization Experience with policy engines/policy-as-code Experience with API Gateway, Kubernetes, Service ...

hands-on role with a strong DevOps/SRE focus, working across AWS environments, automation, operational stability and continuous improvement, with some exposure to C#/.NET development . What you'll do: Support and optimise AWS infrastructure and applications Improve reliability, performance and resilience of production systems Drive automation … DevOps best practices Troubleshoot complex infrastructure and application issues Contribute to C#/.NET development when required What we're looking for: 5+ years' experience in DevOps, Cloud Engineering or SRE Strong hands-on AWS expertise Experience supporting production environments Automation and CI/CD experience C#/.NET experience ...

Applied AI Engineer (C# .NET) - Nottingham - Hybrid (2 days a week in office) - £80,000 We're working with an ambitious technology company developing intelligent software products used by thousands of customers across the UK and internationally. They're investing heavily in AI and are looking for an Applied … them into reliable, scalable software that delivers real commercial value. What you'll be doing Design and develop AI-powered features within a modern C#/.NET application stack. Integrate Large Language Models (LLMs) and Generative AI into customer-facing products. Build RAG pipelines using vector databases and semantic search. ...

major business transformation programme focused on modernising platforms, data capabilities, and core business processes. You will need very strong React skills with recent .Net C# experience also. This is an opportunity to play a key role in the design, development, and delivery of enterprise-scale solutions, working across both front … technologies while contributing to data migration, integration, and technical design activities. The successful candidates will be strong engineers with deep expertise in React and C#/.NET , capable of operating across the full technology stack and collaborating closely with Product Owners, Business Analysts, Architects, and Testing teams within an Agile ...

major business transformation programme focused on modernising platforms, data capabilities, and core business processes. You will need very strong React skills with recent .Net C# experience also. This is an opportunity to play a key role in the design, development, and delivery of enterprise-scale solutions, working across both front … technologies while contributing to data migration, integration, and technical design activities. The successful candidates will be strong engineers with deep expertise in React and C#/.NET , capable of operating across the full technology stack and collaborating closely with Product Owners, Business Analysts, Architects, and Testing teams within an Agile ...