1 to 25 of 145 Permanent C# Developer Jobs in England

C# Developer Mansfield £40k - £60k Are you a skilled C# Developer looking for an opportunity to work on innovative software solutions? Do you enjoy problem-solving, system development, and taking the opportunity to lead in projects? If so, we want to hear from you. … Our client based in Mansfield is looking for a C# Developer to join them within their small team, offering a starting salary between £40k - £60k doe. Please note, this role will be fully office based. The Role: As a C# Developer , you will: Contribute … analyse system infrastructure and ERP software Troubleshoot, problem-solve, and maintain high coding standards Technical Skills Required: 2-3 years experience within similar role C#, .NET (.NET Framework 4.x preferred), ASP.NET, JavaScript, HTML, CSS ASPX Web Forms, MVC, DevExpress Strong MS SQL skills Analytical, problem-solving approach with strong More ❯

ASP.Net, C# Developer with strong full stack web application development and a real passion for client led innovation is sought by a market leading tech innovation software house based near Kettering. With a move to expand the software development team this ASP.Net, C# Developer … of years commercial experience who is looking for an autonomous environment and a clear progression pathway in this high growth, dynamic business. This ASP.Net,C# Developer based Near Kettering should have most of the following key skills: - Strong ASP.net, C# application development experience - Solid web services … environment with complete commitment to modern tech - Regular salary reviews - A well-structured training scheme with external certifications So if you are a ASP.Net, C# Developer with solid commercial experience who is looking to get exposure in the latest technologies within a collaborative forward thinking team then More ❯

C# Developer/Technical Lead (C# .Net API AWS) Sunderland/WFH to £80k Do you have expertise with backend C# development? You could be joining a growing games/gambling site, in a C# Developer/Technical Lead role. As a … C# Developer/Technical Lead you'll take a senior, hands-on role in an Agile team (which you'll help to grow) developing game mechanics into readily deployable APIs with the focus on scalability and resilience. You'll work across the full software development lifecycle, from … inception through to release, building highly available applications using a range of technologies with a focus on backend C#, T-SQL, Redis and AWS. You'll provide mentoring and technical guidance to the team with a focus on delivery, whilst remaining hands-on and leading technical discussions and decision More ❯

Senior C# Developer/Backend Software Engineer (C# .Net AWS SaaS) Nottingham/WFH to £65k Are you a Senior C# Developer with strong AWS skills? You could be progressing your career in a senior, hands-on role at a tech company that … provides a range of SaaS solutions to clients ranging from small start-ups through to major household names. As a Senior C# Developer you'll join an Agile team with a focus on Payments and Collections systems that process billions of transactions, they'll be a focus … on C# .Net, SQL backend work but with exposure to JavaScript and React/Angular on the front end (approx. 20%). Location/WFH: There's a remote interview and onboarding process and you'll be able to work from most of the time, meeting up with the More ❯

C# Developer/Backend Software Engineer (.Net Core API SQL) Farnham to £55k Are you a C# Developer looking for an opportunity to progress your career? You could be joining a leading technology company that provides a suite of airport software solutions to a … global client base. As a C# Developer you will join a talented team working on billing systems and back office solutions, working on a modern tech stack comprising C# .Net Core, RESTful APIs and SQL databases. There's a focus on backend development, introducing new features … with 2-3 days in the Farnham office (please note you must be within a 90 minute commute). About you: You have strong C# .Net skills, ideally including .Net Core You have experience with REST APIs You have a good understanding of databases SQL or Oracle You're More ❯

Senior C# Developer/Software Engineer (Windows Desktop Trading Systems) London to £140k Are you a Senior C# Developer with strong Windows desktop development skills combined with banking/financial services experience? You could be progressing your career at a Hedge Fund with over … billion under management. As a Senior C# Developer you will work on critical systems across front, middle and back office systems to support trading, operations, finance, compliance and investor relations, optimising system performance to ensure efficient real-time data processing, reporting and automation of operational workflows. You … ll focus on building C#, WinForms, WPF desktop applications and design and implementation of scalable, service orientated architectures (SOA) but will also gain exposure to web applications using React and/or Angular. This is a senior, hands-on position, you'll collaborate with colleagues in the US and More ❯

Senior C# Developer/Software Engineer (Windows Desktop Trading Systems) London to £140k Are you a Senior C# Developer with strong Windows desktop development skills combined with banking/financial services experience? You could be progressing your career at a Hedge Fund with over … billion under management. As a Senior C# Developer you will work on critical systems across front, middle and back office systems to support trading, operations, finance, compliance and investor relations, optimising system performance to ensure efficient real-time data processing, reporting and automation of operational workflows. You … ll focus on building C#, WinForms, WPF desktop applications and design and implementation of scalable, service orientated architectures (SOA) but will also gain exposure to web applications using React and/or Angular. This is a senior, hands-on position, you'll collaborate with colleagues in the US and More ❯

Senior C# Developer/Software Engineer (Windows Desktop Trading Systems) London to £140k Are you a Senior C# Developer with strong Windows desktop development skills combined with banking/financial services experience? You could be progressing your career at a Hedge Fund with over … billion under management. As a Senior C# Developer you will work on critical systems across front, middle and back office systems to support trading, operations, finance, compliance and investor relations, optimising system performance to ensure efficient real-time data processing, reporting and automation of operational workflows. You … ll focus on building C#, WinForms, WPF desktop applications and design and implementation of scalable, service orientated architectures (SOA) but will also gain exposure to web applications using React and/or Angular. This is a senior, hands-on position, you'll collaborate with colleagues in the US and More ❯

C# Software Developer – Manchester On behalf of our rapidly growing client based in Manchester, we are recruiting for an enthusiastic C# Developer. As a C# Developer, you will work as part of the product development team where you will be responsible for maintaining … and implementing new features, whether in the core application, one of their mobile apps, or their many API Integrations. The C# Software Developer will be responsible for: Contribute to new development projects, delivering them from inception to completion, on time and within budget Keep up to date … accountable for testing solutions to acceptable standards prior to handover to the system testing team Continually maintain and update existing transactional web solutions The C# Software Developer will have the following skills: C# HTML MVC Microsoft SQL Server LINQ jQuery/JavaScript Ideally, you'll have More ❯

Senior C# Developer/Software Engineer (C# .Net AWS Python) London/WFH to £100k Would you like to join a growing and profitable start-up that is viewed as a leading FinTech disruptor in a senior role that will allow you a great deal of … influence and progression? As a Senior C# Developer you will architect and build highly performant and scalable solutions using the Microsoft tech stack and SOLID design principles, collaborating with cross functional Agile project teams in 2 week Sprints, you'll be an advocate of best practice and … week. About you: You are an experienced Software Developer/Engineer with a strong knowledge of modern best practice You have strong C# backend development skills, ideally also Python coding skills You have a good knowledge of AWS You have experience of working on highly scalable systems More ❯

Lead C# Developer/Software Engineer (C# .Net Core Azure) Reigate/WFH to £95k Are you a backend focussed C# technologist looking for an opportunity to work on cutting edge SaaS technology? You could be progressing your career in a senior hands-on role … at a global InsurTech. As a Lead C# Developer you will take a principal role in the team responsible for their flagship SaaS insurance platform that handles 4 billion requests per month. The work is challenging and complex, you'll focus on delivering the evolution of backend … you'll join colleagues in the Reigate office twice a week for team meet-ups and stakeholder meetings. About you: You have expertise with C# .Net Core backend development, with experience of developing highly available, scalable systems You have a deep knowledge of Azure cloud based services You have More ❯

C# Developer/Software Engineer (C# .Net SQL) *London onsite* to £180k+ Are you a technologist with a record of academic achievement? You could be progressing your career working on complex and challenging systems at a Hedge Fund with over $17 billion under management. As a … C# Developer you'll collaborate with a team of highly intelligent technologists and finance professionals to develop algorithmic trading systems working with a modern tech stack, with opportunities for technical ownership from day one. You'll partner with Quant teams to help architect valuation, risk and pricing … discipline from a top tier university (i.e. Russel Group or top 100 global university), backed by A grades at A-level You have advanced C# .Net programming skills including .Net Core (will also consider Java, Python or C++ background if happy to use C# going forward) You have More ❯

C# Developer/Software Engineer (C# .Net SQL) *London onsite* to £180k+ Are you a technologist with a record of academic achievement? You could be progressing your career working on complex and challenging systems at a Hedge Fund with over $17 billion under management. As a … C# Developer you'll collaborate with a team of highly intelligent technologists and finance professionals to develop algorithmic trading systems working with a modern tech stack, with opportunities for technical ownership from day one. You'll partner with Quant teams to help architect valuation, risk and pricing … discipline from a top tier university (i.e. Russel Group or top 100 global university), backed by A grades at A-level You have advanced C# .Net programming skills including .Net Core (will also consider Java, Python or C++ background if happy to use C# going forward) You have More ❯

Job Title: Senior C# Developer (Prism & WPF Expertise) Location: West Midlands/Hybrid Job Type: Full-Time - Perm Senior C# Developer £50,000 - £70,000 We are currently supporting a leading company in the iGaming sector who are seeking an experienced Senior C# … quality desktop applications, with a preference for candidates who have experience with WPF and Prism. Role Responsibilities: Develop, maintain, and enhance desktop applications using C# , .NET , WPF , and Prism . Work closely with cross-functional teams to design and implement new features. Ensure applications are optimized for performance, scalability … technologies. Participate in code reviews, offering constructive feedback to team members. Mentor junior developers, supporting their professional growth. Required Skills & Experience: Strong proficiency in C# and .NET frameworks (e.g., .NET Core, ASP.NET). Hands-on experience with WPF and an understanding of Prism . Knowledge of MVVM design patterns More ❯

Job Title: Senior C# Developer (Prism & WPF Expertise) Location: West Midlands/Hybrid Job Type: Full-Time - Perm Senior C# Developer – £50,000 - £70,000 We are currently supporting a leading company in the iGaming sector who are seeking an experienced Senior C# … quality desktop applications, with a preference for candidates who have experience with WPF and Prism. Role Responsibilities: Develop, maintain, and enhance desktop applications using C# , .NET , WPF , and Prism . Work closely with cross-functional teams to design and implement new features. Ensure applications are optimized for performance, scalability … technologies. Participate in code reviews, offering constructive feedback to team members. Mentor junior developers, supporting their professional growth. Required Skills & Experience: Strong proficiency in C# and .NET frameworks (e.g., .NET Core, ASP.NET). Hands-on experience with WPF and an understanding of Prism . Knowledge of MVVM design patterns More ❯

C# Software Developer – Manchester X 4 On behalf of our rapidly growing client based in Manchester, we are recruiting for an enthusiastic C# Developers (Junior/Mid Level positions available). As a C# Developer, you will work as part of the product … be responsible for maintaining and implementing new features, whether in the core application, one of their mobile apps, or their many API Integrations. The C# Software Developer will be responsible for: Contribute to new development projects, delivering them from inception to completion, on time and within budget … Be accountable for testing solutions to acceptable standards before handover to the system testing team Continually maintain and update existing transactional web solutions The C# Software Developer will have the following skills: C# HTML MVC Microsoft SQL Server LINQ jQuery/JavaScript Ideally, you'll have More ❯

An exciting opportunity has risen for a Software Developer - C# based in Berkshire to join this innovative and successful company, who develop a range of products for varying industries which could include consumer electronics, Aerospace, Automotive and IOT to name a few! The successful Software Developer - C#, based in Berkshire, will work as an integral member of our project teams, contributing from the initial requirements phase through to testing and deployment. You will assist in drafting detailed specifications and take part in the design, coding, and prototyping of software solutions. The Software Developer - C# will have: A degree in Computer Science, Software Engineering, or very significant proven technical experience. Experience coding in C# within a commercial setting. Strong communication skills, both verbal and written. Strong acceptance of instruction throughout project life cycles. Self-motivated, with a strong commitment to More ❯

C# Developer 6-month Contract initially (Inside IR35) - £850/day - London Hybrid This is an opportunity to join a global development team within fixed income risk IT at a high-performing investment bank in London. They are looking for an experienced C# Developer to join on a contract basis. The successful C# Developer will be working with large amounts of real-time data whilst maintaining a responsive UI. Key Details: Contract Type: Inside IR35, Umbrella Location: London (2-3 days onsite) Start: Immediate Tech Stack: C++, .NET Framework More ❯

Technical Lead C# Developer - Commodities Trading - OUTSIDE IR35 Exciting opportunity for an experienced principal developer to build on their very extensive experience in C# and building Data Pipelines in this successful Commodities Trading company. up to £800 per day OUTSIDE IR35 The Lead C# Developer will have significant prior experience as a Senior Software Engineer/Principal Developer working as C# Developer and feel comfortable speaking directly to traders and senior stakeholders in the business as well as senior technical colleagues such as architects. There will … Platform experience is expected with significant experience building data pipelines and data factory knowledge Central London location, with Hybrid working expected. Core skills in C# and SQL Server are expected to be et exceptional levels Please apply now if your curious to learn more, for a confidential discussion about More ❯

FX C# Integration Developer £100-120k We have a new and exclusive opportunity for a FX C# Integration Developer to join our thriving banking client as they are expanding their software development engineering team. Role details Role title: FX C# Integration Developer Business area: FX Technical stack: top tier C# Development, SQL Permanent role Salary: £100-120,000 base salary Location: London City Liverpool Street Station - office and home working hybrid This is a brilliant new role for a FX Integration C# Developer to join a … highly skilled C# Software development engineering team. Key Responsibilities You will spend a majority of time working on C# and SQL development/projects according to the needs of FX Risk IT and our customers. You will primarily work on development projects based on the needs of the More ❯

C# Developer/Backend Software Engineer (.Net Core API SQL) Farnham to £55k Are you a C# Developer looking for an opportunity to progress your career? You could be joining a leading technology company that provides a suite of airport software solutions to a … global client base. As a C# Developer you will join a talented team working on billing systems and back office solutions, working on a modern te... More ❯

Senior C# Developer McGregor Boyall London, United Kingdom Apply now Posted: 1 day ago | Type: Hybrid Job Contract | Rate: GBP700 - GBP750 per day This is an opportunity to join a global development team within fixed income risk IT at a high-performing investment bank in London. They … are looking for an experienced C# Developer to join on a contract basis. The successful C# Developer will be working with large amounts of real-time data whilst maintaining a responsive UI. Location: London (2-3 days onsite) Start: Immediate Methodologies: TDD Languages: F# More ❯

this unique business creates highly intricate automation systems used in access control that run on embedded environments. This is a rare opportunity for a C# developer with experience in embedded systems, or a modern C++ developer keen to embrace the challenge of developing software in … a memory-constrained embedded environment. You'll work with C# in a Windows 10 IoT environment, where the technology stack is niche, and your contributions will make a real impact. What You'll Be Doing: Developing complex C# software systems for cutting-edge automation in a memory-constrained … Working on embedded systems that run on multiple micros and DSPs, managing thousands of lines of code. Using modern C++ techniques to enhance your C# skillset within an embedded environment. Collaborating with some of the most highly regarded embedded software engineers in the North West, who bring years of More ❯

this unique business creates highly intricate automation systems used in access control that run on embedded environments. This is a rare opportunity for a C# developer with experience in embedded systems, or a modern C++ developer keen to embrace the challenge of developing software in … a memory-constrained embedded environment. You'll work with C# in a Windows 10 IoT environment, where the technology stack is niche, and your contributions will make a real impact. What You'll Be Doing: Developing complex C# software systems for cutting-edge automation in a memory-constrained … Working on embedded systems that run on multiple micros and DSPs, managing thousands of lines of code. Using modern C++ techniques to enhance your C# skillset within an embedded environment. Collaborating with some of the most highly regarded embedded software engineers in the North West, who bring years of More ❯

C# Developer - .Net Core, Azure, Azure DevOps, SQL Server, UK remote, Immediate start, FTC To work for the leading regulatory and industry body within its field. They are seeking a C# developer with a particular focus on the back end to help them complete … as they look to move to Azure Fabric and start to remove all technical debt. This is a minimum 12-month FTC. Key Skills C# .Net Core Azure Azure DevOps SQL Server This is an immediate start with a one-stage interview (for next week). If you are More ❯