201 to 225 of 848 C# Jobs in London

Katalon . Proficiency in performance testing tools like JMeter, Gatling, K6, Neoload, or Webload . Strong coding skills in at least one language such as Java, TypeScript JavaScript, Python, C#, , Scala, or PHP. Experience designing and building automation frameworks . Familiarity with Agile development environments (SCRUM, Kanban, TDD, BDD). Implementing pipelines using common tooling such as Jenkins, ADO, GitHub More ❯

observability, CI/CD) Must-Have Qualifications 5+ years in software engineering (flexible if skills and impact are strong) Strong foundations in typed languages (e.g., C++, Scala, Rust, Java, C#, Swift) Strong understanding of core programming concepts, including variable assignments and memory allocation (stack vs. heap) Proven track record of recent impact: delivering features, improving systems, solving real-world challenges More ❯

observability, CI/CD) Must-Have Qualifications 5+ years in software engineering (flexible if skills and impact are strong) Strong foundations in typed languages (e.g., C++, Scala, Rust, Java, C#, Swift) Strong understanding of core programming concepts, including variable assignments and memory allocation (stack vs. heap) Proven track record of recent impact: delivering features, improving systems, solving real-world challenges More ❯

emerging enterprise technologies Requirements Microsoft Dynamics 365 F&O certifications (e.g., Dynamics 365 Finance and Operations Core, Dynamics 365 Finance, Dynamics 365 Supply Chain Management). Proficiency in X , C#, SQL, and other relevant technologies. Deep understanding of Dynamics AX/D365 F&O and its ecosystem Experience managing or participating in Dynamics 365 F&O projects from initiation through More ❯

professional experience in a similar role Preferred Experience Helpful to be familiar with basic concepts of at least one programming or scripting language (e.g. Java, C/C++, Python, C#) Helpful to have knowledge of data structures, algorithms and OOP concepts Helpful to have effective communication skills and the ability to engage with a variety of partners (e.g., internal, external More ❯

Role : Java Software Engineer Salary: Up to 95,000 +10% Bonus Location: London (2 days a week) Key Skills: Java 17+, SpringBoot, React/Typescript, AWS This is a great opportunity for a Senior Java Software Engineer to a travel More ❯

Senior Full Stack C# Developer Based at client locations, working remotely, or based in our Godalming or Milton Keynes offices. Salary Negotiable, plus company benefits. Due to the nature of this position, you must be willing and eligible to achieve a minimum of SC clearance. To be eligible, you must have been a resident in the UK for a minimum … of 5 years and have the right to work in the UK. Here at Triad Group, we're currently expanding our C#/.NET team and looking to bring on four experienced developers to contribute to an exciting Central Government project. This initiative is not only technically engaging but also offers the chance to make a meaningful impact in public … unsafe products Powering systems that help the government monitor and reduce greenhouse gas emissions from commercial transport Role Summary Triad Group Plc is seeking a skilled and experienced Senior C# Developer to join our dynamic team. As a Senior Developer, you will be responsible for designing, developing, and maintaining software applications using .Net Core with associated web frameworks (React, Blazer More ❯

Senior Full Stack C# Developer Based at client locations, working remotely, or based in our Godalming or Milton Keynes offices. Salary up to £65,000, plus excellent company benefits. Due to the nature of this position, you must be willing and eligible to achieve a minimum of SC clearance. To be eligible, you must have been a resident in the … UK for a minimum of 5 years and have the right to work in the UK. Here at Triad Group, we're currently expanding our C#/.NET team and looking to bring on four experienced developers to contribute to an exciting Central Government project. This initiative is not only technically engaging but also offers the chance to make a … unsafe products Powering systems that help the government monitor and reduce greenhouse gas emissions from commercial transport Role Summary Triad Group Plc is seeking a skilled and experienced Senior C# Developer to join our dynamic team. As a Senior Developer, you will be responsible for designing, developing, and maintaining software applications using .Net Core with associated web frameworks (React, Blazer More ❯

.NET Developer, .NET 9, C#, SQL Server - Investment Bank - London (Tech stack: .NET Developer, .NET 9, ASP.NET, C#, React, Angular 19, Microservices, Vue.js, TypeScript, Azure, operations in over 20 countries our client has fast becomeWeb API 2, Agile, Azure SQL, Programmer, Full Stack Engineer, Architect, .NET Developer) Our client is the world's most respected banking institution. Their story dates … and today they operate from over 10,000 offices in 100 countries. Working in tandem with Microsoft they are about to embark upon one of the largest .NET/C# software development projects to take place within the financial services arena for the past 20 years. You will be working on the design and development of a brand new web … based .NET/C# investment banking application that will be the envy of the industry. We are seeking passionate .NET Developer with strong experience on the .NET framework and who comes from a solid software development background. Ideally you will have full project life cycle experience and will have worked on complex enterprise level .NET/C# applications. .NET Developer More ❯

Citizenship & Clearance: Need UK citizens only. Candidates need have active SC clearance. Job Description Front End Skill Set: Vue.js, HTML, CSS, JavaScript, Node.js Back End Skill Set: Knowledge of C# and .NET (particularly ASP.NET Core) Experience with HTML, JavaScript and web development frameworks (Vue.js) is preferred Proven experience with software design and object oriented development methodologies Knowledge of both relational More ❯

that support critical business functions like customer service, order processing, and fulfilment. The environment is modern, collaborative, and values clean, scalable software that solves real business problems. Tech Stack: C#/.NET Core Angular (or similar SPA frameworks) SQL Server/Entity Framework REST APIs/Swagger Git/Bitbucket What You’ll Get: A hybrid role with a central More ❯

that support critical business functions like customer service, order processing, and fulfilment. The environment is modern, collaborative, and values clean, scalable software that solves real business problems. Tech Stack: C#/.NET Core Angular (or similar SPA frameworks) SQL Server/Entity Framework REST APIs/Swagger Git/Bitbucket What You’ll Get: A hybrid role with a central More ❯

that support critical business functions like customer service, order processing, and fulfilment. The environment is modern, collaborative, and values clean, scalable software that solves real business problems. Tech Stack: C#/.NET Core Angular (or similar SPA frameworks) SQL Server/Entity Framework REST APIs/Swagger Git/Bitbucket What You’ll Get: A hybrid role with a central More ❯

standard for code quality and best practices, actively contributing to code reviews and collaborative programming sessions with your team. As a Senior Software Engineer, you will be experienced with: C#, .Netcore JavaScript, React.js AWS Key information: Up to £475 per day Outside IR35 9 months rolling Hybrid Monthly (London) This is an exciting opportunity for a Senior Software Engineer to More ❯

standard for code quality and best practices, actively contributing to code reviews and collaborative programming sessions with your team. As a Senior Software Engineer, you will be experienced with: C#, .Netcore JavaScript, React.js AWS Key information: Up to £475 per day Outside IR35 9 months rolling Hybrid Monthly (London) This is an exciting opportunity for a Senior Software Engineer to More ❯

that support critical business functions like customer service, order processing, and fulfilment. The environment is modern, collaborative, and values clean, scalable software that solves real business problems. Tech Stack: C#/.NET Core Angular (or similar SPA frameworks) SQL Server/Entity Framework REST APIs/Swagger Git/Bitbucket What You’ll Get: A hybrid role with a central More ❯

so ideally you'll have experience building public facing Blazor WASM sites, to create scalable, high-performing, user friendly solutions that are secure and reliable. Blazor frontend web framework C#, HTML, CSS UI/UX design Agile methodology Experience working in the insurance industry If the above sounds like you and you're open to a remote role with occasional More ❯

Contribute to documentation, testing, and bug fixing as part of the development lifecycle Support junior developers and promote knowledge sharing across the team Tech Stack & Requirements: Strong experience in C#, .NET Core, and Entity Framework Solid understanding of RESTful APIs and backend service architecture Skilled with SQL and relational database design Experience with writing standalone distributed services Experience working with More ❯

Contribute to documentation, testing, and bug fixing as part of the development lifecycle Support junior developers and promote knowledge sharing across the team Tech Stack & Requirements: Strong experience in C#, .NET Core, and Entity Framework Solid understanding of RESTful APIs and backend service architecture Skilled with SQL and relational database design Experience with writing standalone distributed services Experience working with More ❯

/FO and Power Platform Strong grasp of Azure Logic Apps, Functions, and DevOps Regulatory sector exposure Solid understanding of CRM/ERP processes in regulated industries Skilled in C#, .NET, JavaScript, SQL Server, and data integration Agile mindset with excellent documentation and stakeholder engagement skills If you tick the boxes please drop me your details and we can discuss More ❯

/FO and Power Platform Strong grasp of Azure Logic Apps, Functions, and DevOps Regulatory sector exposure Solid understanding of CRM/ERP processes in regulated industries Skilled in C#, .NET, JavaScript, SQL Server, and data integration Agile mindset with excellent documentation and stakeholder engagement skills If you tick the boxes please drop me your details and we can discuss More ❯

build, automate, and optimise solutions across Exchange Online, SharePoint, and Azure leveraging technologies like .NET, PowerShell, Graph API, and Azure PaaS services . What youll bring: Deep experience with C#/.NET (6/7/8) and service/backend development. Strong PowerShell scripting skills for automation. Solid understanding of Microsoft Graph API, Exchange Web Services , and integration patterns. More ❯

Contribute to documentation, testing, and bug fixing as part of the development lifecycle Support junior developers and promote knowledge sharing across the team Tech Stack & Requirements: Strong experience in C#, .NET Core, and Entity Framework Solid understanding of RESTful APIs and backend service architecture Skilled with SQL and relational database design Experience with writing standalone distributed services Experience working with More ❯

Contribute to documentation, testing, and bug fixing as part of the development lifecycle Support junior developers and promote knowledge sharing across the team Tech Stack & Requirements: Strong experience in C#, .NET Core, and Entity Framework Solid understanding of RESTful APIs and backend service architecture Skilled with SQL and relational database design Experience with writing standalone distributed services Experience working with More ❯

CD, and automated testing to boost productivity. We're looking for a leader with strong technical expertise: Proficient in design best practices. Experience: Solid hands-on coding experience with C#/.NET .Net 6+ & .Net Framework Entity Framework/Entity Framework Core SQL React & TypeScript - The role in a heavily BE-leaning, but it needs to have a good FE More ❯