701 to 725 of 2,039 C# Jobs in the UK

Senior Software Engineer, Client Solutions - Cloud & Events

Location
Greater London, England, United Kingdom
using modern AI-assisted tools. Candidates should have over 5 years of experience in software development and a strong background in backend technologies like C#/.NET. Join a collaborative environment with a focus on continuous improvement and technical excellence. #J-18808-Ljbffr ...

Senior Software Engineer – AI-Driven Payments

Location
Greater London, England, United Kingdom
collaborating with cross-functional teams. Ideal candidates will possess a Bachelor's or Master's degree in Computer Science or Engineering, be proficient in C# .NET, Java, or Go, and have strong communication skills. This position offers opportunities for mentorship and growth in a dynamic engineering environment. #J-18808-Ljbffr ...

Senior Test Automation Engineer — AI-Driven CI/CD & Data

Location
Greater London, England, United Kingdom
Test Automation Engineer to define and implement robust automation solutions for a key energy trading client. You will design strategies, build automated frameworks in C#/.NET, and ensure quality, reliability and performance of complex data platforms and event-driven systems. You will work in an Agile environment, integrate tests ...

Senior Full-Stack .NET Engineer - AI-Driven Enterprise Backend

Location
Belfast City District, Northern Ireland, United Kingdom
Screen is seeking a Senior Software Engineer, Full Stack (C# .NET) based in Belfast, Northern Ireland. You will design, develop, and evolve backend services and frontend applications across our enterprise product suite, blending new feature work with modernization of legacy systems. The role emphasises hands-on work ...

Senior .NET Umbraco Developer for Enterprise Web Apps

Location
Greater London, England, United Kingdom
Limited in London is seeking a .NET Developer (Umbraco) to join our client in London. The role focuses on delivering enterprise-grade applications using C#, .NET, Razor and MVC within an Agile environment. You will design and build distributed web applications, align with CI/CD practices, and collaborate across ...

Senior Software Engineer & Tech Lead - Hybrid, AWS

Location
Ipswich, England, United Kingdom
driving engineering best practices. The role requires commuting distance to London or Ipswich with weekly office visits as needed. You will work across modern C#, TypeScript, HTML/CSS, and cloud platforms (AWS), focusing on scalable, secure, and high-quality software with a strong emphasis on architecture and #J ...

Senior AI-Native Full-Stack Engineer - Hybrid (Ireland)

Location
East Midlands, England, United Kingdom
Ireland is seeking a Senior Full Stack Software Engineer to shape the AI-native software development lifecycle. You will work across React, TypeScript, C#/.NET, REST APIs and cloud-hosted services, delivering production software while establishing standards, tooling and workflows that accelerate delivery and improve quality. Join a team ...

Senior Risk Software Engineer — AI-Driven CI/CD Leader

Location
Greater London, England, United Kingdom
designing and delivering enterprise-grade platforms. You will work on Risk technology, ensuring solutions are robust and scalable. Candidates should have strong skills in C#, Java, and .NET, along with experience in CI/CD and automation. This role requires a proactive approach to engineering excellence and mentoring of junior ...

Senior Software Engineer & Tech Lead - Hybrid, AWS

Location
Greater London, England, United Kingdom
driving engineering best practices. The role requires commuting distance to London or Ipswich with weekly office visits as needed. You will work across modern C#, TypeScript, HTML/CSS, and cloud platforms (AWS), focusing on scalable, secure, and high-quality software with a strong emphasis on architecture and #J ...

AI-Powered Cloud Developer (Salesforce/Azure)

Location
Reading, England, United Kingdom
AppExchange products, Azure-hosted services, and Home Assistant-based product, including AI-powered capabilities. You'll work primarily with Salesforce (Apex, LWC/React), C# and Python on Azure, and REST APIs and SQL for integrations. You will apply architecture-first thinking, write clean, test-driven code, participate in design ...

Senior Full-Stack Engineer (React/.NET) | AI Shipping

Location
Greater London, England, United Kingdom
Greater London is seeking a Senior Full Stack Engineer to join our expanding engineering team. The ideal candidate will have extensive experience in React, C#, and Azure, alongside a strong understanding of Agile methodologies. This hybrid work role offers the opportunity to work closely with data science and product teams ...

Software Engineer - AI & Fintech Impact (Norwich)

Location
Norwich, England, United Kingdom
chance to work on impactful fintech solutions. You will develop innovative products across payments, data and AI for thousands of customers worldwide, using Go, C#, and React (TypeScript) on AWS, with Terraform for infrastructure as code, Helm for deployments and GitLab CI/CD pipelines. #J-18808-Ljbffr ...

Full Stack Engineer - AI & Cloud-Native (Azure)

Location
Greater London, England, United Kingdom
stack, shipping end-to-end features on Azure, with a focus on data-driven UI and AI-enabled capabilities. Ideal candidates have strong C#/.NET or Python skills, experience with React/Angular, and a solid background in secure, scalable API design. This role emphasizes collaboration with product stakeholders ...

Software Architect

Hiring Organisation
Stratospherec Ltd
Location
Horsham, West Sussex, United Kingdom
Employment Type
Permanent
Salary
£60000 - £65000/annum Excellent benefits
travel to the office once or twice a week and work the rest of the time - salary up to £65k. Tech skills .Net Core C# React Blazor Solid Principles Software Architecture Designs Desirable: AWS CI/CD Pipelines REST APIs WPF The ideal candidate will have the ability ...

Dynamics 365 CE Developer

Hiring Organisation
Morson Edge
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£500 - 550 per day
Dynamics 365 CRM configuration, customisation, and integration capabilities Expertise in integration technologies like Logic Apps, HTTP, JSON Proficiency in programming languages such as .NET, C#, JavaScript Development and Project Leadership Experienced in developing Dynamics plugins and enhancing forms with JavaScript and HTML Demonstrated leadership in CRM implementation projects from start ...

Senior Software Engineer (£80k + benefits)

Hiring Organisation
Morson Edge
Location
Manchester, United Kingdom
Employment Type
Permanent
Salary
£60000 - £80000/annum benefits
aspects of the systems you work on, from API design and back-end architecture, through to deployment and supporting systems in production. Skills: • C#, .NET, PostgreSQL, React • AWS (S3, RDS, OpenSearch) • GraphQL & REST APIs • Datadog • CI/CD, TDD The money is good too – up to £80k plus benefits including ...

Graduate Technical Support Engineer

Hiring Organisation
Jam Management Consultancy ltd
Location
Slough, Berkshire, United Kingdom
Employment Type
Permanent
Salary
£35000 - £38000/annum
Science, Software Engineering, Mathematics, Physics or a related STEM discipline. Good understanding of software applications, operating systems and IT fundamentals. Some programming knowledge, ideally C#, Python, JavaScript or TypeScript. Strong analytical, troubleshooting and problem-solving ability. Confident communication skills and a willingness to learn. The opportunity: Graduate Technical Support Engineer ...

Senior Software Engineer

Location
Kirkcaldy, Scotland, United Kingdom
development Knowledge of regulatory standards for medical software, including ISO 13485, IEC 62304, and FDA requirements Proficiency in programming and object-oriented programming (Python, C#, C++) Knowledge of software testing and verification techniques Strong problem-solving and analytical skills Excellent written and verbal communication skills Bachelor’s or master ...

Dev Team Lead (£80k + benefits)

Location
Manchester, England, United Kingdom
lead a team that build, test and ship super-fast in an environment where people value engineering best practice, pairing and continuous improvement. Skills C#, .NET, REST APIs TypeScript, React TDD, CI/CD, SOLID The money is good too – up to £80k plus benefits for the right person. ...

DevOps Engineer

Location
Newcastle upon Tyne, England, United Kingdom
reliable deployments with strong DevSecOps practices Manage artefacts, code quality, and release processes What You’ll Need Experience with scripting or development (Python, PowerShell, C#, Java, or C++) Strong CI/CD experience (Jenkins, GitHub Actions, TeamCity or similar) Knowledge of containerisation and orchestration tools Experience with cloud platforms ...

Software Manager - Remote

Location
United Kingdom
premise solutions in the Rail sector. The role combines people leadership, technical direction, and strategic ownership, with a strong focus on Kubernetes, C#/.NET, and shaping the adoption of AI-driven capabilities across our products and services. You will play a key role in defining the future technical roadmap ...

Orchestrade Specialist

Hiring Organisation
Michael Page Technology
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
£130,000 - £160,000 per annum
Experience working with post-trade processes. Experience implementing, supporting, or improving financial systems. Good knowledge of Python and SQL, and a working knowledge of C# or .NET. An understanding of financial products, market data, pricing, and risk. Experience connecting systems and managing data flows. Strong problem-solving and troubleshooting skills. ...

Warehouse Systems Developer (Blue Yonder JavaScript) - Outside IR35 £550 per day

Location
Greater London, England, United Kingdom
client, a Global Supply Chain organisation are looking to recruit an experienced Blue Yonder WMS Developer to help migrate C# applications into Blue Yonder using JavaScript. This role is for an initial 6 month contract to start ASAP. Key Technical Skills, Knowledge and Experience: Essential: Proven experience developing and supporting ...

Software Engineer

Hiring Organisation
Sanderson Government and Defence
Location
London, United Kingdom
Employment Type
Contract, Work From Home
developing and maintaining secure, scalable software systems within complex, mission-critical environments. Key Requirements: Active SC Clearance (essential) Strong software development experience (Java, Python, C# or similar) Experience working in Agile environments Knowledge of cloud technologies (AWS, Azure or GCP) Understanding of secure coding and software engineering best practices Ability ...

.Net Developer (Umbraco) (Permanent)

Location
Greater London, England, United Kingdom
well-organized team player, able to manage multiple tasks and priorities in parallel. Strong understanding of Object Oriented design, SOLID principles and design patterns. C#, .NET, RAZOR, MVC, REST API. Experience in Git or other DVCS. Continuous Integration; Cloud Services (TeamCity, Octopus, AWS). #J-18808-Ljbffr ...