1 to 25 of 749 C# Jobs in the UK

Senior Software Engineer (Full Stack) TLNT1 NI

Hiring Organisation
TP ICAP Group Services Ltd
Location
Belfast, UK
enterprise environments. Proficiency in front-end technologies: HTML5, CSS3, JavaScript/TypeScript, React (or similar frameworks). Strong back-end experience, particularly with modern C# and ASP.NET. Solid understanding of RESTful APIs, GraphQL, and WebSockets. Experience with AWS cloud services and application containerization (Docker/Kubernetes). Knowledge of revision ...

C# Developer

Hiring Organisation
Colossus Recruitment Ltd
Location
Solihull, Bickenhill, West Midlands (County), United Kingdom
Employment Type
Permanent
Salary
£55000 - £65000/annum
C# Developer (C# MSSQL, Azure, Javascript) Hybrid working Our client is looking for an experienced Full Stack Software Engineer with strong C# expertise to help design, build and enhance the next generation of business-critical applications. This is an opportunity to join a high-performing, fast-growing organisation where technology … comes from working together to achieve exceptional outcomes. The Role As a Software Engineer, you will: Design, develop and maintain scalable web applications using C#, modern JavaScript frameworks and cloud technologies Build intuitive front-end user experiences alongside robust back-end services Develop new functionality through API integrations, databases ...

Senior Software Engineer - BackEnd - Fintech TLNT1 NI

Hiring Organisation
VANRATH
Location
Belfast, UK
automated testing within an Agile environment. The Person Experience designing, developing and maintaining distributed, event-driven and cloud-native systems. Strong commercial experience with C# and modern .NET technologies, including .NET Framework and .NET Core. Strong experience designing and developing APIs, particularly REST and/or GraphQL. Solid understanding ...

Senior Full Stack Engineer TLNT1 NI

Hiring Organisation
VANRATH
Location
Belfast, UK
Engineer within an enterprise environment. Experience with TypeScript and/or JavaScript and modern front-end frameworks, particularly React. Strong backend development experience with C#/.NET, ASP.NET, Java or another object-oriented language. Experience developing RESTful APIs, microservices and distributed applications. Knowledge of relational and/or NoSQL databases ...

Lead Full-Stack Software Engineer

Hiring Organisation
TPXImpact Holdings Plc
Location
United Kingdom
Employment Type
Permanent
Salary
£85,000
full-stack software engineering, including design, development, testing, and deployment. Some of the languages and frameworks our teams work with: Java/Kotlin Python C#/.NET Full stack JavaScript (Express, React, Node.js etc.) We expect you to have deep experience in at least one of the above; you will ...

Lead Full-Stack Software Engineer

Location
London, United Kingdom
full-stack software engineering, including design, development, testing, and deployment. Some of the languages and frameworks our teams work with: Java/Kotlin Python C#/.NET Full stack JavaScript (Express, React, Node.js etc.) We expect you to have deep experience in at least one of the above you will ...

Full Stack Developer

Hiring Organisation
Devonshire Hayes Recruitment Specialists Limited
Location
London, United Kingdom
Employment Type
Full-Time
Salary
£80,000 - £105,000 per annum
Strong trading application UI experience using Next.js, React, TypeScript, Web Components and AG Grid. Real-time communication using WebSocket or SignalR. Backend development with C#, .NET 8, Python, RESTful APIs and Web API. Distributed systems and microservices, with RabbitMQ or Kafka messaging. Experience with Redis caching and Protobuf. SQL Server ...

Systems Developer

Hiring Organisation
Guinness Partnership
Location
Oldham, Greater Manchester, North West, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£55,000
these essential skills: Experience in the development, programming and integration across one or more development languages such as SQL, .NET, HTML, Java, XML, C++, C#, PHP, Python, etc. Broad Experience of a range of technology solutions including ERP, CRM, ESB, Azure, Cloud, AI, IoT, RPA, etc. Experience ...

Microsoft Dynamics 365 Developer

Hiring Organisation
Hackajob Ltd
Location
Belfast, County Antrim, Northern Ireland, United Kingdom
Employment Type
Permanent, Work From Home
Power Platform) and associated ALM strategies Demonstrated experience of delivering Dynamics migrations and upgrades Clear knowledge of the Microsoft stack (.NET, JavaScript, ASP.NET, MVC, C# .Net for Plugins and custom workflows, Integrations using .NET) Experience with Dynamics 365 workflows (internal and Power Automate) Strong understanding of Microsoft SQL Server ...

Full Stack Developer

Hiring Organisation
Harvey Nash
Location
Glasgow, UK
Software Engineer. Experience with modern front-end frameworks such as React, Angular or Vue . Back-end development experience using technologies such as C#, .NET, Python, Node.js or Java . Experience building and consuming REST APIs and microservices. Strong knowledge of Microsoft Azure . Familiarity with Git, CI/ ...

Systems Developer

Hiring Organisation
The Guinness Partnership
Location
Oldham, Hollinwood, Greater Manchester, United Kingdom
Employment Type
Permanent
Salary
£56357/annum
these essential skills: Experience in the development, programming and integration across one or more development languages such as SQL, .NET, HTML, Java, XML, C++, C#, PHP, Python, etc. Broad Experience of a range of technology solutions including ERP, CRM, ESB, Azure, Cloud, AI, IoT, RPA, etc. Experience ...

Senior Software Developer in Test - Senior Consultant

Hiring Organisation
Scale Factory
Location
South East London, London, United Kingdom
Employment Type
Permanent, Work From Home
Experience: Eligibility for SC clearance Significant experience in Agile environments (e.g., SCRUM, Kanban). Solid technical development background with strong coding skills in Java, C#, TypeScript, JavaScript, or similar Proven expertise in automation testing, with hands-on experience using tools like Playwright, Selenium, Cypress, or RestAssured Strong knowledge of integration ...

Principal Software Engineer

Hiring Organisation
TPXImpact Holdings Plc
Location
United Kingdom
Employment Type
Permanent
Salary
£90,000
engineering, with a focus on large-scale, complex systems. Polyglot engineer comfortable working across multiple languages and frameworks (weve used Python, Java, Kotlin, Node.js, C#, JavaScript, Express, React and Next.js to name a few). Passion for learning new technologies and helping others do the same. Proven track record ...

Senior Software Test Engineer (SDET) - London - Permanent

Hiring Organisation
Bond Williams
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
Salary negotiable
experience CI/CD experience (Azure DevOps, GitHub Actions or Jenkins) Strong troubleshooting and problem-solving skills Desirable: AWS or Azure Python, Java or C# Contract testing Docker/Kubernetes Performance testing AI/LLM application testing This is an excellent opportunity for someone who enjoys solving technical challenges, writing ...

Senior AWS DevOps Engineer

Hiring Organisation
Stott & May Professional Search Limited
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£500 - £600 per day
Gateway, DynamoDB, Aurora and S3. Experience with SQL Server, Sybase and PostgreSQL, including Aurora. Experience supporting or developing applications using Unix/Linux, Java, C#/.NET and Python. Strong communication skills, with the ability to engage technical and non-technical stakeholders. A calm, decisive approach under pressure, with ...

Senior Full Stack Developer .Net & React/Typescript

Hiring Organisation
Computer Futures
Location
Leeds, West Yorkshire, Yorkshire, United Kingdom
Employment Type
Permanent
Salary
£85,000
quality software solutions. Key Responsibilities Software Development & Solution Delivery Design, develop and maintain high-quality applications and services using React, TypeScript and .NET/C# . Take ownership of complex technical solutions from initial design through to deployment and operational support. Deliver scalable, secure and maintainable code following modern engineering ...

Software Developer in Test - C3

Hiring Organisation
Scale Factory
Location
South East London, London, United Kingdom
Employment Type
Permanent, Work From Home
Essential Skills & Experience: Eligibility for Security Clearance Experience in Agile environments (e.g., SCRUM, Kanban) A technical development background with coding skills in Java, C#, TypeScript, JavaScript, or similar Expertise in automation testing, with hands-on experience using tools like Playwright, Selenium, Cypress, or RestAssured Knowledge of integration testing and automation ...

React Front End Developer

Hiring Organisation
Colossus Recruitment Ltd
Location
Solihull, Bickenhill, West Midlands (County), United Kingdom
Employment Type
Permanent
Salary
£50000 - £60000/annum
practices Ability to translate complex business requirements into intuitive user-focused solutions Desirable Skills Experience with any of the following would be advantageous: Laravel C# Knockout.js ServiceNow Working within a fast-paced SME environment Personal Attributes Strong attention to detail Excellent communication skills Collaborative team player Curious and eager ...

Senior DevOps Engineer TLNT1 NI

Hiring Organisation
TP ICAP Group Services Ltd
Location
Belfast, UK
least one of the following scripting languages; Python, GO, PowerShell, Bash, Groovy Programming language with a working knowledge in at least one of Java, C# (.NET Framework/Core), JavaScript (Node.js), Ruby, C++ Developer tooling; Full stack CI/CD, GitLab, Jenkins, SonarQubeNexus Knowledge and working experience of containerising application ...

Senior Software Engineer

Hiring Organisation
Hackajob Ltd
Location
Manchester, North West, United Kingdom
Employment Type
Permanent
experience developing services and APIs, along with a strong understanding of modern software engineering practices. Essential Significant commercial experience developing services and APIs using C# and .NET Core. Strong experience working with MongoDB and/or SQL. Experience applying software design approaches such as Domain-Driven Design and MVC. Strong ...

Full Stack Engineer

Hiring Organisation
Centrica - CHP
Location
Windsor, Berkshire, South East, United Kingdom
Employment Type
Permanent
with appropriate guidance. Strong communication skills, with the ability to collaborate effectively with engineers, product managers, QE and other stakeholders. Hands on experience in: C# .NET Core SQL NOSQL Azure Functions Azure Data Factory Logic Apps Service bus queue Storage Account Application Insights Key Vault Event Grid Container Registry Batch ...

Senior Platform Engineer

Hiring Organisation
WTW
Location
Reigate, Surrey, United Kingdom
Employment Type
Permanent
Salary
GBP Annual
object oriented design, design patterns, SOLID principles, clean code practices, code review, documentation and Agile delivery. Core technical stack Hands-on experience with C# and .NET (Core/6+) for backend and service development. Strong practical experience with Azure cloud and SaaS services (e.g., Container Apps, AKS, Azure Storage, Azure ...

Senior Software Engineer

Hiring Organisation
BP Energy
Location
Milton Keynes, Buckinghamshire, South East, United Kingdom
Employment Type
Work From Home
uncertainty, identify risks, and find the right people and tools to get the job done Software skills Skillful in at least one programming language (C#, Python, or TypeScript, JavaScript, React Native) developing cross-platform solutions. Skillful in writing secure, stable, testable, and maintainable code with minimal defects Skillful in systems ...

Lead Software Engineer

Hiring Organisation
Hackajob Ltd
Location
Bristol, Avon, South West, United Kingdom
Employment Type
Permanent, Part Time, Work From Home
Salary
£90,000
into production. Youll empower teams with the mantra: you build it, you run it! Our teams have used Java, Ruby, Python, ES6 with React, C# with .NET Core. We dont limit ourselves as a company and we expect all our Engineers to be keen on learning new technologies. Automation ...

Senior Software Engineer

Hiring Organisation
FryerMiles Recruitment
Location
Newcastle, Staffordshire, West Midlands, United Kingdom
Employment Type
Permanent
Salary
£90,000
high-quality, secure and maintainable software. Work with technical teams and Defence customers to solve complex problems. Essential Skills & Experience Strong programming skills in C#/.NET, Java or Python. Experience developing production web applications. SQL databases, web frameworks and RESTful APIs. Front-end development using React and TypeScript. Cloud ...