1 to 25 of 267 C# Jobs in the South East

Senior Full Stack .Net Developer

Hiring Organisation
Hays Specialist Recruitment Limited
Location
Gatwick, West Sussex, England, United Kingdom
Employment Type
Full-Time
Salary
£65,000 - £75,000 per annum
Lead positions to build a career in an internationally renowned business. What you'll need to succeed We are looking for Strong experience in C# .NET, building RESTful APIs and distributed microservices. Solid understanding of SQL Server, Entity Framework Core, and data modelling.It's a Full Stack role ...

Senior Full Stack .Net Developer

Hiring Organisation
Hays
Location
Gatwick, West Sussex, South East, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£75,000
Lead positions to build a career in an internationally renowned business. What you'll need to succeed We are looking for Strong experience in C# .NET, building RESTful APIs and distributed microservices. Solid understanding of SQL Server, Entity Framework Core, and data modelling. It's a Full Stack role ...

C# Developer - C# / Sql server / Fixed income

Hiring Organisation
Huxley
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£50,000 - £80,000 per annum
C# Developer - C#/Sql server/Fixed income The Front office (Fixed Income) software development team requires an agile and versatile specialist and team player with mid level expertise in .Net/C# software. The role requires an experienced individual who is comfortable to work in close partnership with … variety of front office stakeholders, globally. Role details Title: Software Developer (software engineer) Technical stack C#.NET. Wider stack .Net, .Net Core, C#, SQL Server Permanent role, salary £60-75,000 Location: London City and home working hybrid Focus: Front office Fixed Income Requirements: Good experience with C#/Sql server ...

Software Engineer

Hiring Organisation
Gerrell & Hard
Location
Oxford, Oxfordshire, South East, United Kingdom
Employment Type
Permanent, Work From Home
testing, and documentation Solve complex technical challenges through innovative, practical solutions Essential Skills Degree (2:1 or above) in a STEM field Proficiency in C#, C++, or Python Strong understanding of software design principles and patterns Hands-on experience with test-driven development Solid OOP skills and enthusiasm for applied ...

Full Stack .Net Developer Angular v20 / .NET 8 Microservices

Hiring Organisation
Hays Specialist Recruitment Limited
Location
Gatwick, West Sussex, England, United Kingdom
Employment Type
Full-Time
Salary
£65,000 - £75,000 per annum
Lead positions to build a career in an internationally renowned business. What you'll need to succeed We are looking for Strong experience in C# .NET, building RESTful APIs and distributed microservices. Solid understanding of SQL Server, Entity Framework Core, and data modelling.It's a Full Stack role ...

Data Reporting engineer Python/.Net UK/Remote

Hiring Organisation
Tenth Revolution Group
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£350.00 - £400.00 per hour
contract Fullstack Data reporting engineer and Python software developer. Fullstack Data reporting engineer (Python/.Net) - Contract: Required Skillset: 5+ years Software engineering experience C# Full Stack .NET development SQL Server & SQL Server Reporting Services Python for data engineering and Power BI Strong SQL knowledge Git/GitHub React/ ...

Senior Developer / Architect - Financial Software

Hiring Organisation
Jump IT Recruitment Solutions Ltd
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£70,000 - £90,000 per annum
C#, ASP.NET, MVC, HTML, CSS, JavaScript, Entity Framework, SQL. Azure Service Bus. C++, FIX protocol, SignalR, RabbitMQ, Azure DevOps. Great new permanent opportunity to join our client-based London area. They are a quality-driven development team focused on delivering a great product. The environment is collaborative with real ...

Full Stack .Net Developer (Angular v20/.Net 8 Microservices)

Hiring Organisation
Hays
Location
Gatwick, West Sussex, South East, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£55,000
Lead positions to build a career in an internationally renowned business. What you'll need to succeed We are looking for Strong experience in C# .NET, building RESTful APIs and distributed microservices. Solid understanding of SQL Server, Entity Framework Core, and data modelling. It's a Full Stack role ...

ICT Lead Developer

Hiring Organisation
VolkerWessels Uk
Location
Hoddesdon, Hertfordshire, South East, United Kingdom
Employment Type
Permanent
collaboration and continuous improvement. About you Proven experience as a Senior or Lead Developer in a fast-paced environment. Strong proficiency in .NET, C#, SQL, Visual Studio, Power Platform, SharePoint. Experience with cloud platforms (Azure) and CI/CD pipelines. Experience with Developing and monitoring Azure integrations Demonstrable people management ...

Graduate C#.Net Developer x 2

Hiring Organisation
Jump IT Recruitment Solutions Ltd
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£25,000 - £40,000 per annum
C#, .NET, .NET Core, SQL Server, T-SQL, Entity, Azure, App Services, Azure Service Bus, Event-driven architecture, API's, CI/CD, DevOps. We have 2 great permanent job opportunities to join our client in early 2026. A degree in computing, software engineering or computer science would be ideal ...

Senior .Net Developer

Hiring Organisation
Premier Group
Location
Oxford, Oxfordshire, UK
they can do less frequently or more frequently depending on your preference. Technical Requirements Minimum 3-5 years’ experience within Software Development. Backend Essentials: C#, .Net Core, ASP.NET MVC, SQL . Front End Desirables: JavaScript, any JS framework. Nice to have's: AWS, APIs, CI/CD, Unit Testing. Experience ...

Full-Stack Developer - Inside IR35 - Remote

Hiring Organisation
Tenth Revolution Group
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£250 - £350 per day
pair programming, peer reviews, and continuous improvement practices. Contribute to good engineering culture through documentation, clean code, and technical transparency. Required Technical Skills C# Full Stack .NET developer with strong experience in: SQL Server SQL Server Reporting Services (SSRS) ASP.NET web framework Team Foundation Server (TFS) Expertise in reading, interpreting ...

Senior Software Engineer

Hiring Organisation
Connells Limited
Location
Milton Keynes, Buckinghamshire, South East, United Kingdom
Employment Type
Permanent, Work From Home
accordance with accepted testing frameworks Experience and Skills Required: Modern web application development architectures and frameworks such as React JS Web applications experience using C#, ASP.NET, MVC Excellent skills in SQL Server Experience with Scrum/Agile methodologies and working in that environment Knowledge of Webforms Familiarity with REST ...

Software Development Engineer in Test (SDET)

Hiring Organisation
4Square Recruitment Ltd
Location
Leatherhead, Surrey, England, United Kingdom
Employment Type
Full-Time
Salary
£50,000 - £60,000 per annum
tools, frameworks and automation methods. Required Skills & Experience Degree in Computer Science, Engineering or equivalent experience. Strong programming skills in Java (preferred) , Python, C#, or JavaScript. Experience building automation frameworks using Selenium, Playwright, Cypress, JUnit/TestNG . Solid understanding of unit, integration, system, and regression testing. Hands-on experience ...

Senior Software Engineer Full Stack

Hiring Organisation
Connells Limited
Location
Milton Keynes, Buckinghamshire, South East, United Kingdom
Employment Type
Permanent, Work From Home
Skills Required: Experience with Scrum/Agile methodologies and working in that environment Developing and maintaining multiple connected software solutions Web applications experience using C#, ASP.NET, MVC Modern web application development architectures and frameworks such as React JS Excellent skills in SQL Server Ability to select and use the most ...

.Net Developer

Hiring Organisation
Crowd Link Consulting Ltd
Location
Woking, Surrey, South East, United Kingdom
Employment Type
Permanent
Salary
£60,000
stages of the development life cycle and working on business facing applications as well as internal systems with an Agile process. Technical Skills C#/.Net Core Vue or Angular or React or Node or Knockout SQL Server Web API, HTML, CSS, Web Services, JQuery and JavaScript Desirable skills ...

Full Stack Developer

Hiring Organisation
Hays
Location
Milton Keynes, Buckinghamshire, South East, United Kingdom
Employment Type
Contract, Work From Home
solutions aligned with testing frameworks Create secure and high-performing n-tier applications using SQL What you'll need to succeed Strong experience in C#, ASP.NET, MVC, and SQL Server Knowledge of modern web frameworks (e.g., React JS) Experience with Scrum/Agile methodologies Skilled in software testing methodologies including ...

Mid Level Software Developer

Hiring Organisation
Spectrum It Recruitment Limited
Location
Southampton, Hampshire, South East, United Kingdom
Employment Type
Permanent
Salary
£60,000
Compose Continuous Integration tools and environments Experience in a Continuous Delivery/Deployment setup Strong communication and collaboration skills Desirable Skills Experience with C# Familiarity with React or Next.js Understanding of feature flagging , dark launching , and progressive delivery techniques Exposure to Kubernetes or Serverless environments Awareness of GitOps principles Apply ...

Senior Software Engineer

Hiring Organisation
Bright Purple Resourcing
Location
Southampton, Hampshire, South East, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£80,000
Agile and DevOps environments to deliver robust solutions Partner with technical and non-technical stakeholders to design effective systems About You Extensive experience with C#, .NET, and SQL Strong expertise in Azure and cloud adoption frameworks Proven track record in API developmentand modern system architectures At least 3 years experience ...

Senior Software Engineer

Hiring Organisation
Connells Group HQ
Location
Caldecotte, Milton Keynes, Buckinghamshire, England, United Kingdom
Employment Type
Full-Time
Salary
Competitive salary
Skills Required: Experience with Scrum/Agile methodologies and working in that environment Developing and maintaining multiple connected software solutions Web applications experience using C#, ASP.NET, MVC Modern web application development architectures and frameworks such as React JS Excellent skills in SQL Server Ability to select and use the most ...

Senior Developer

Hiring Organisation
RPS Group Plc
Location
Abingdon, Oxfordshire, South East, United Kingdom
Employment Type
Work From Home
Knowledge & experience in developing Microsoft Azure based solutions. Proven Azure Cloud SaaS product development experience Extensive experience in Angular UI framework Strong knowledge of C# & .Net API development experience Good knowledge of UI development, including design patterns and best practices. Experience and application of unit testing within development. Familiarity with ...

Lead Software Developer in Test

Hiring Organisation
TEN10 SOLUTIONS LIMITED
Location
South East London, London, United Kingdom
Employment Type
Permanent, Work From Home
leadership in QA/testing roles, with experience guiding teams and managing delivery in Agile environments (SCRUM, Kanban). Strong programming skills in Java, C#, JavaScript/TypeScript, or similar. Deep expertise in test automation frameworks such as Selenium, Playwright, Cypress, or RestAssured. Experience with integration testing, test strategy ...

Senior Software Developer

Hiring Organisation
Spectrum IT Recruitment
Location
Bracknell, Berkshire, United Kingdom
Employment Type
Permanent
Salary
£70000 - £80000/annum
from home. Essential experience: Degree in STEM subject from a Russell Group or Red Brick University Experience leading software development teams Knowledge of either C# or React Strong experience with SQL Source control, ideally Git Agile Any experience in the following would be advantageous: Latest versions of .NET AI, Machine ...

Full Stack Engineer x2

Hiring Organisation
Sanderson
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£550 - £600 per day
Umbrella)Ideally looking for a solid Full Stack Engineer with experience of mainly Front End Dashboards and Websites/Pages/Platforms. Technical Required: C# HTML JavaScript ASP or ASP.Net SDLC React SQL Server/SQL or Sequel Financial Service or Insurance would be highly advantageous Strong Communication skills Ability ...

Lead Full Stack Engineer - Hybrid Working

Hiring Organisation
Oliver James
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
Salary negotiable
Azure experience are preferred. Solid understanding of current and emerging technologies. Ability to translate business strategy and requirements into technical designs. Experience with C# .NET (APIs, serverless functions, messaging workflows), ideally on Azure. Salesforce integration experience is a plus. If this role sounds like your next career move click "APPLY ...