51 to 73 of 73 C# Software Engineer Jobs in the UK

Senior Software Engineer - sports analytics/betting Salary: £75k-90k (plus very attractive bonus on top) Location: London or Leeds (Very relaxed regarding hybrid or remote working, if preferred) We are looking to fill 3 roles at senior level. Please only apply if you have a … client is a data driven sports forecasting business specialising in odds generation, trading & risk management. Purpose of role: Designs and develops high quality software solutions based on business requirements. Finds the best trade of costs and clean software design. Ensures operational readiness of applications. Discusses, understands … Solid technical education with professional experience in the area of software development. Experience with .NET and .NET Core and good knowledge in C# and object oriented software development is preferred. However, we will also look at candidates with experience in similar technologies. Experience in microservices More ❯

C# Senior Software Engineer (Security Clearance) Position Description The Space, Defence and Intelligence business unit in CGI is a true IT Systems Integrator. We work, build, and operate bespoke, technically complex, mission-critical systems which help our clients keep us all safe and secure. We … new platform built on Windows Server 2016 and Microsoft SQL Server 2017, supporting bespoke COTS medical software and infrastructure. As a Senior C# Developer, you will play a critical role in modernising and sustaining our Deployed System, originally deployed in 2011 and now undergoing a significant tech … system images. • Collaborate with infrastructure and support teams to address system-wide enhancements. Required qualifications to be successful in this role • Strong background in C# development with Visual Studio 2019. • Hands-on experience with Windows Server 2016 environments. • Solid experience working with Microsoft SQL Server 2017. • Familiarity with COTS More ❯

Software Engineer - Let's Build Greener Cities Together! As the UK pushes towards carbon neutral city living, this development team is expanding fast, and they need you - a talented Software Developer who's passionate about innovation. You'll be working on cutting-edge R … about becoming the best version of yourself, inside and outside of work. What we're looking for: Experience developing interfaces and backend services using C#/.NET Core Knowledge of interactive User Interface development ideally using Angular Able to write and optimise SQL queries on SQL Server Database Experience More ❯

You will need to login before you can apply for a job. C# Senior Software Engineer (Security Clearance) Job Description The Space, Defence and Intelligence business unit in CGI is a true IT Systems Integrator. We work, build, and operate bespoke, technically complex, mission-critical … new platform built on Windows Server 2016 and Microsoft SQL Server 2017, supporting bespoke COTS medical software and infrastructure. As a Senior C# Developer, you will play a critical role in modernising and sustaining our Deployed System, originally deployed in 2011 and now undergoing a significant tech … system images. Collaborate with infrastructure and support teams to address system-wide enhancements. Required qualifications to be successful in this role Strong background in C# development with Visual Studio 2019. Hands-on experience with Windows Server 2016 environments. Solid experience working with Microsoft SQL Server 2017. Familiarity with COTS More ❯

You will need to login before you can apply for a job. C# Senior Software Engineer (Security Clearance) Job Description The Space, Defence and Intelligence business unit in CGI is a true IT Systems Integrator. We work, build, and operate bespoke, technically complex, mission-critical … new platform built on Windows Server 2016 and Microsoft SQL Server 2017, supporting bespoke COTS medical software and infrastructure. As a Senior C# Developer, you will play a critical role in modernising and sustaining our Deployed System, originally deployed in 2011 and now undergoing a significant tech … system images. Collaborate with infrastructure and support teams to address system-wide enhancements. Required qualifications to be successful in this role Strong background in C# development with Visual Studio 2019. Hands-on experience with Windows Server 2016 environments. Solid experience working with Microsoft SQL Server 2017. Familiarity with COTS More ❯

Job Description Software Engineer with C# or Java and Azure Must have a bachelor's degree in computer science, software engineering, or a related field is required. Must have at least 4 to 6 years of progressively complex experience in a directly related … Office 365 suite, SharePoint Online, Power Apps, GitHub, MS Teams, etc. In-depth knowledge & experience using Visual Studio, with one of the programming languages: C#/Java/JavaScript/Python, and PowerShell. In-depth knowledge and thorough experience of using Serverless, SOAP, XML, REST, JSON, EDI, XSLT, Async More ❯

environment. We are now looking to extend that team with another Senior Software Engineer. The main requirements for this role are significant C# and web-development experience. We are looking for someone that is happy to take end-to-end responsibility for producing a feature with the … keen to take ownership of areas of the code base, mentor junior developers and help improve our processes. We take a functional approach to C# code and there will be an expectation for you to learn that if you don't have existing knowledge. Our technical teams all work … work in the UK. Some of our environments require security vetting and you should be comfortable undertaking that process. Skills & Requirements: Significant experience in C# and evidence of a varied career in software development. Web application development experience. A willingness to use the functional paradigm rather than More ❯

big ideas into the products, content and services millions of people love. And we do it all right here at Sky. As a Software Engineer, you will be responsible for building and supporting the services and applications that power our Group Content Platform. You'll collaborate … applications that form part of our Group Content Platform. Work across the full software development lifecycle - from design and implementation (primarily using C# & Java) through to testing, deployment and support. Contribute to the stability of our live services by supporting and enhancing existing applications & providing third-line … an Agile scrum team. Contribute to design discussions, code reviews, and delivery planning. What you'll bring Solid experience in system development using .NET (C#), SQL (e.g., Oracle, SQL Server) and NoSQL (e.g., Couchbase, MongoDB). Comfortable working with agile delivery practices, clean code principles (like SOLID) and common More ❯

We're looking for a Software Engineer to join the team working on Camo ( ). Camo helps you easily get great video for meeting, streaming, or recording, and it's available on Windows, Mac, iOS, Android, with more platforms in the pipeline. Camo was nominated for … remote, indie business. Here's Aidan the CEO & founder talking about the role. You will: Build and enhance robust, accessible functionality in our native C# desktop apps. Build new and delightful experiences for our users. Help evolve our tooling, architecture, and development practices. Contribute to the product & design vision … contributors, and like taking ownership of projects from initial planning to release. Wish there were more apps that felt 'just right'. Have strong C# and WPF skills, with familiarity working with a great stack: git, Nunit, Azure, etc. Have the ability and desire to learn, develop, and share More ❯

Global quant trading firm are now in the market for an experienced C# .Net senior software engineer to join their growing tech team. Our client is a top end and leading global trading/investment firm and they offer some of the market industry's … have exposure to building performance based software applications that are efficient, reliable/high availability and fast. Role involves: Developing high-performance C# .Net trading applications in a front office environment Work with front office traders, quants and data teams Be involved in full software lifecycle to design, automate and develop What is needed: C# .Net SQL Linux based operating systems Bachelor's degree in Computer Science or similar Python skills a nice plus Market leading problem solvers with bleeding edge innovative technology on tap. A real start-up feel with huge More ❯

Global quant trading firm are now in the market for an experienced C# .Net senior software engineer to join their growing tech team. Our client is a top end and leading global trading/investment firm and they offer some of the market industry's … have exposure to building performance based software applications that are efficient, reliable/high availability and fast. Role involves: Developing high-performance C# .Net trading applications in a front office environment Work with front office traders, quants and data teams Be involved in full software lifecycle to design, automate and develop What is needed: C# .Net SQL Linux based operating systems Bachelor's degree in Computer Science or similar Python skills a nice plus Market leading problem solvers with bleeding edge innovative technology on tap. A real start-up feel with huge More ❯

Job Description C# .NET Software Developer with FX and Fixed Income Our Client is a niche boutique broker specialising in FX. They are looking to recruit a C# .NET Software Developer with at least 3 to 5 years proven track record of developing with … C# .NET. The Client would like meet candidates ideally with some understanding Trading Floor projects to include Fixed Income, Risk Management, Swap Options and FX. You need to be resilient as you will be working closely with traders and developing financial trading systems so an understanding of FX instruments … pricing APIs. Maintaining the company's daily operation on the existing platforms. Essential skills :- Minimum 3 to 5 years experience of Microsoft web technologies ( C#, ASP.NET Core MVC ) Relational database experience (SQL Server) Proactively able to build relationships with stakeholders:- sales, brokers, middle office, external vendors. Ability to produce More ❯

Job Description C# .NET Software Developer with FX and Fixed Income Our Client is a niche boutique broker specialising in FX. They are looking to recruit a C# .NET Software Developer with at least 3 to 5 years proven track record of developing with … C# .NET. The Client would like to meet candidates ideally with some understanding of Trading Floor projects to include Fixed Income, Risk Management, Swap Options, and FX. You need to be resilient as you will be working closely with traders and developing financial trading systems, so an understanding of … pricing APIs. Maintaining the company's daily operation on the existing platforms. Essential skills: Minimum 3 to 5 years experience of Microsoft web technologies (C#, ASP.NET Core MVC). Relational database experience (SQL Server). Proactively able to build relationships with stakeholders: sales, brokers, middle office, external vendors. Ability More ❯

to join our award-winning IT team at Davies. This is a remote role Davies Group are looking for a talented and enthusiastic Software Engineer to join their team. The role is varied, and you will work on projects as diverse as creating new Claims Management … a variety of in-house frameworks and public PHP libraries. As we work in an agile way, we are looking for someone with also c#/.net and general OO experience. Assist in defining and adhering to development patterns and standards. Develop and support applications using primary PHP with … also C#, .NET and React. Proven experience in PHP and also C# and .NET development alongside a front-end framework such as React. Knowledge of Agile/Scrum frameworks. A flexible and adaptable approach to work. Strong teamwork and communication skills. More ❯

C# Developer – Up to £130,000 Base Salary, £200,000 Total Compensation The role: One of the most successful fintech firms in the market are starting to build out an entirely greenfield digital, API driven trading network in C#. They are looking for passionate technologists to join their team … of the benefits they offer are: Market leading compensation Lucrative bonus structure Onsite gym Onsite chef in the office Requirements: 3 - 8 years commercial C# experience – any background – no financial experience required Good knowledge of Computer Science fundamentals An open minded and collaborative approach to work 3 days working More ❯

C# Developer – Up to £130,000 Base Salary, £200,000 Total Compensation The role: One of the most successful fintech firms in the market are starting to build out an entirely greenfield digital, API driven trading network in C#. They are looking for passionate technologists to join their team … of the benefits they offer are: Market leading compensation Lucrative bonus structure Onsite gym Onsite chef in the office Requirements: 3 - 8 years commercial C# experience – any background – no financial experience required Good knowledge of Computer Science fundamentals An open minded and collaborative approach to work 3 days working More ❯

Software Engineers (Java, C#, C++, Python, JavaScript, React) Position Description Locations: Gloucester, Bristol, Chippenham, Reading, London, Leatherhead, Leicester, Manchester CGI was recognised in the Sunday Times Best Places to Work List 2023 and has been named one of the 'World's Best Employers' by Forbes magazine. We … critical solutions for our exciting range of projects and programmes within the space and defence domain. Your future duties and responsibilities As a Software Engineer you will: • Write well designed and efficient code. • Contribute in all phases of the software development lifecycle. • Work closely … a range of methodologies/frameworks. Required qualifications to be successful in this role You need to have proven experience of: • Hands-on Java, C#, Python, JavaScript, C++ or React software development experience. • Working in an agile environment. • Object Oriented analysis and design using common design patterns. More ❯

My Client, a leading global hedge fund, are seeking an experienced C# Developer to join their London office and lead the build out of their proprietary OEMS. My client is looking for a Senior C# Developer to lead the build-out of their proprietary Order and Execution Management … management workflows. Work with FIX protocol and other connectivity solutions to integrate with brokers, exchanges, and liquidity providers. Implement low-latency, high-throughput software to support fast and efficient trade execution. Collaborate with cross-functional teams, including Trading, Quant, and Infrastructure, to ensure robust and scalable architecture. … Evaluate build vs. buy decisions for the OMS/EMS and contribute to the strategic direction of the platform. Key Requirements Strong experience in C# and .NET for high-performance system development. Proven experience working on Order Management Systems (OMS) and/or Execution Management Systems (EMS)—either developing More ❯

My Client, a leading global hedge fund, are seeking an experienced C# Developer to join their London office and lead the build out of their proprietary OEMS. My client is looking for a Senior C# Developer to lead the build-out of their proprietary Order and Execution Management … management workflows. Work with FIX protocol and other connectivity solutions to integrate with brokers, exchanges, and liquidity providers. Implement low-latency, high-throughput software to support fast and efficient trade execution. Collaborate with cross-functional teams, including Trading, Quant, and Infrastructure, to ensure robust and scalable architecture. … Evaluate build vs. buy decisions for the OMS/EMS and contribute to the strategic direction of the platform. Key Requirements Strong experience in C# and .NET for high-performance system development. Proven experience working on Order Management Systems (OMS) and/or Execution Management Systems (EMS)—either developing More ❯

an redesign and redevelopment of internal HR systems or working on AI driven solutions for both internal users and customers. Essential skills and experience: C# .Net JavaScript SQL Full stack development experience Nice to have skills and experience: Angular SQL Server AWS TDD Microservices We have a starting salary More ❯

This is a newly created role for a Junior level Software Developer in Test to join a a close-knit tech team who build cloud-powered tools that help financial institutions understand their risks and make smarter decisions. The person in this role will be asked to: Help … high-impact features alongside developers, analysts, and product folks Gain an understanding of the technology, processes, and product suite And should have: Worked with C# or a similar object-oriented language Experience of Technical Problem Solving Worked collaboratively in a diverse team An educational background in computer science or More ❯

Vonage Engineering Mission: Vonage is the emerging leader in the $100B+ cloud communications platform (CPaaS) market. Customers like Airbnb, Viber, Whatsapp, Snapchat, and many others depend on our APIs and SDKs to connect with their customers all over the world. More ❯

solution extensions for Hexagon's OnCall Dispatch portfolio. The successful candidate must have a passion for technology, a logical aptitude and a demonstrable software programming capability and mindset with special reference to real-time voice communications in a control room setting, interfacing with a variety of radio and … solutions meeting regulatory/security requirements. Perform troubleshooting and debugging of communications systems (including TETRA) to resolve issues. Conduct testing and validation of software and 3rd party hardware components of communications systems. Prepare technical documentation, including user manuals, development reports, and system specifications. Stay updated with the latest … such as VoIP, SIP, WebRTC in the context of Control Room audio communications and interfacing with TETRA and Telephone switch services. Demonstrable experience using C# and .NET for developing communication-related software. Proven ability to work on own initiative and as part of a team. Good communication skills written More ❯