1 to 25 of 126 C# .NET Developer Jobs in the UK

Junior Developer/Support Developer | £30,000 | Hybrid (Tyne & Wear + Remote) Join a thriving software house with a great culture and real opportunities for growth. We’re looking for a Junior Developer to join our dedicated bug-fixing and customer support team. You’ll be part of a close … knit team of 4, working within a wider development group of 40 talented professionals. This is a fantastic opportunity for someone with solid knowledge and, ideally some experience in C# and SQL Server , who enjoys problem-solving and making a real impact for users. What You’ll Be Doing Investigating and resolving software issues escalated from our first-line … with customers when deeper qualification is needed. Collaborating with your team and the wider development group to ensure high-quality solutions. What We’re Looking For Good understanding of C# and SQL Server . A keen eye for detail and a methodical approach to debugging. Strong communication skills and a customer-focused mindset. Ability to work independently and as More ❯

operating for over 30 years with a loyal team—many of whom have been with the company for 25+ years. This is a fantastic opportunity for a Software Developer with 2–3 years’ experience to join a supportive, close-knit team where your ideas are heard, your growth is encouraged, and your journey is truly your own. You … your skills and take ownership of your work. Key Skills & Experience: 2–3 years’ experience as a Software Developer Strong experience with Microsoft .NET and C# Proficiency with Microsoft SQL Server Experience or interest in Blazor (advantageous, not essential) The Role: Develop and maintain internal business applications Work closely with a team of experienced developers 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 … minimum 2.1 in a STEM 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 a … entrepreneurial with good business acumen, keen to take ownership and lead projects You're collaborative, enjoy problem solving and sharing ideas What's in it for you: As a C# Developer/Software Engineer you will earn a competitive package: Salary to £180k Significant bonus earning potential Fund performance share Personal training budget and mentoring Family friendly More ❯

Are you an experienced .Net (C#) Developer, looking to take on a Lead Software Engineering role in a growing SaaS product company ? Keen to grow your technical skills around .Net 8, assist the CTO directly with the adoption of the latest AI/LLM dev tools (Cursor, v0) & act as lead/mentor … d like to join a growing, recently invested in, actually bringing offshore, back onshore, UK Software company – we'd like to speak with you! Job title: Lead Software Developer or Senior Software Developer looking for a step up to Lead. Location: Banbury, Oxfordshire. 3 days a week in the offices, 2 from home. Very commutable from … Scrum Master, excellent technical product team & obviously software engineers in your team. Our tech stack, below. But, in the main, if you have solid experience in .Net (C#) at a senior or lead level, please get in touch! - C#/ASP.NET (Core & Framework) and modern JavaScript/TypeScript frameworks, particularly Angular (v8+) - MySQL - GitHub actions, Azure More ❯

their Ecommerce system with other, business systems across the company? Are you an accomplished Systems Integration Developer, primarily experienced in .Net (Modern ASP.Net core/C#; although we are looking for a little bit of a Polyglot developer here!) & would relish the challenge of working closely with the Technical Director & wider Dev' team … in an established, growing & very successful, ~150 staff strong Ecommerce company, then we'd love to hear from you. Title: Systems Integration Developer. Ecommerce systems Developer. ASP.Net core/C# Developer. Err, a combination of some of these words. Salary: £70K Basic (£65K - £70K range, depending on experience) + 10% Bonus + very good benefits package Location: Liverpool area. … days per week, Wigan, Chester, St Helens, Warrington, etc. We'd need to see most of the below, to be considered: - Coding skills in ASP.Net core/C# - SQL dialects: MySQL, MSSQL, PostgreSQL - Familiarity with Redis, ElasticSearch, REST APIs - Experience with Windows-based development: services, tasks, web servers (e.g. IIS). - Magento or other open-source e-commerce platform More ❯

Week) Starting Salary - up to £65,000 (Depending on Experience) Overview of the Role: On behalf of a key client in Bristol, we are looking for a Software Developer to design and develops high-performance communication software capable of interfacing with various systems, leveraging functional specifications and appropriate engineering tools. A suitable candidate will be able to translates … be contributing to reliability analysis by performing risk assessments and FMEAs through data analysis, and defining system-level testing requirements. Required Technical Skills & Experience: Proficient in software development utilizing C#, the .NET Framework, and .NET technologies. Skilled in developing WPF applications. Experienced in designing applications that are multi-threaded and/or multi-process. Understanding More ❯

We are seeking an experienced ASP.net core/C# Developer , looking to make a real impact at a high-growth UK Ecommerce company, rapidly scaling their current operations.Taking the lead on the Ecommerce integration work with other internal systems (WMS, CRM, ERP) , you'll relish the challenge of building something & steering technical direction. You'll be an … accomplished .Net Developer, primarily experienced in ASP.Net/C# & would relish the challenge of working closely with the Technical Director & wider Dev' team to pull apart & rebuild their current systems offering: Modernising & make things better for both the business & their customers. S, if you are ready to take your career to the next level in … an established, growing & very successful, ~150 staff strong Ecommerce company in the North-West, then we'd love to hear from you. Title: C# (ASP.Net) Developer. Systems Integration Developer. Ecommerce Systems Developer. ASP.Net core/C# Developer. Err, a combination of some of these words. Salary: £70K Basic (£65K - £75K range, depending on experience) + 10% Bonus + More ❯

Are you an experienced .Net (C#) Developer, looking to take on a Lead Software Engineering role in a growing SaaS product company ? Keen to grow your technical skills around .Net 8, assist the CTO directly with the adoption of the latest AI/LLM dev tools (Cursor, v0) & act as lead/mentor … d like to join a growing, recently invested in, actually bringing offshore, back onshore, UK Software company – we'd like to speak with you! Job title: Lead Software Developer or Senior Software Developer looking for a step up to Lead. Location: Banbury, Oxfordshire. 3 days a week in the offices, 2 from home. Salary: ~ £65K (£60K … Scrum Master, excellent technical product team & obviously software engineers in your team. Our tech stack, below. But, in the main, if you have solid experience in .Net (C#) at a senior or lead level, please get in touch! - C#/ASP.NET (Core & Framework) and modern JavaScript/TypeScript frameworks, particularly Angular (v8+) - MySQL - GitHub actions, Azure More ❯

C# Developer/Technical Lead (C# .Net) Nottingham/WFH to £80k Opportunity to progress your career, in a hands-on technical leadership role at a successful and growing tech company. As a C# Developer/Technical Lead you'll join a new Agile team with a focus on adding new … features around KYC and credit checking, you'll mainly be working on the C# .Net, SQL backend but you'll also have exposure to the front end (c20%) using AngularJS but transitioning to more modern micro-frontends in React. There's a supportive team environment where you'll help to mentor others to reach their full potential … the time, meeting up with the team for constructive meetings once a month in the Nottingham office. About you: You're an experienced Software Developer with strong C# .Net and SQL backend skills You have a good knowledge of microservices and AWS experience You have experience with JavaScript and React or Angular You have experience More ❯

together. If you want to advance the world of fintech, we’d like to ask you: Are you FIS? About the role: We are looking for an experienced Senior C# .NET Developer to help grow and enhance our PTP software platform. The candidate will work on strategic enhancements to the platform as well as on … Platform is a leading-edge, cloud-based Securities Processing solution that provides trade lifecycle processing for a wide range of global financial institutions. About the team: As a Senior C# .NET Developer, you’ll be part of our PTP Platform development group. The group is broken into smaller scrum teams that each hold responsibility for … of system functionality. You’ll become involved with all phases of the development lifecycle and take ownership of key functional areas. What you will be doing: As a Senior C# .NET Developer, you will be involved in: Analysis of user requirements and translation into solution design using the most appropriate technique for the job (including More ❯

C#/.Net Software Developer x 2/3 - C#/.Net - Sheffield - New (REFBJ27) An award-winning software house requires a number of C#/ASP.Net Software Developers to join its innovative and growing software delivery team. Suitable candidates will be responsible for translating project requirements into functional code and … Developers, BAs and Testers, focussing on quality and good development practice throughout the development lifecycle. The successful candidate will have the folloiwing: Strong technical skills in the Microsoft .Net ecosystem and associated web technologies Proven experience of delivering quality software solutions within an Agile delivery environment Excellent eye for detail, with strong analytical capabilities Ability to contribute positively … within Development processes and the Scrum team Strong Unit testing experience Ability to communicate technical issues to a non-technical audience Exposure to the folloiwng would be highly beneficail C#/ASP.NET SQL Azure JavaScript/Angular Agile Please send CV for full job description and an infoirmal chat. More ❯

C#/.Net Software Developer x 2/3 - C#/.Net - New (REFBJ27) Up to £50k + Hybrid (1 day per week in office) An award-winning software house requires a number of C#/.Net Software Developers to join its innovative and growing software delivery team. Suitable … Developers, BAs and Testers, focussing on quality and good development practice throughout the development lifecycle. The successful candidate will have the folloiwing: Strong technical skills in the Microsoft .Net ecosystem and associated web technologies Proven experience of delivering quality software solutions within an Agile delivery environment Excellent eye for detail, with strong analytical capabilities Ability to contribute positively … within Development processes and the Scrum team Strong Unit testing experience Ability to communicate technical issues to a non-technical audience Exposure to the folloiwng would be highly beneficail C#/.NET Core SQL JavaScript/Angular/React Agile Please send CV for full job description and an infoirmal chat. More ❯

.Net Developer (C#/.NET) – MUST HAVE MANUFACTURING EXPERIENCE Location: Berkshire, United Kingdom (1-2 days per month onsite) Day Rate: £300-320 per day Type: Contract (Outside IR35) We are currently recruiting for a contract .Net Developer with strong backend experience to work on an initial six-month … due to ongoing workloads. This position will require 2 days a month in the office (Berkshire) for the first 2-3 months and then will be remote. Key Requirements: C#/.NET Azure DevOps RESTful API's/REST API/API driven development Entity Framework Microservices Object-Oriented Programming (OOP) Ideally experience with algorithms If you … are an experienced backend developer with expertise in the above technologies and are available to start a new contract role, please apply as soon as possible with an up-to-date CV. AMRT1_UKTJ ... More ❯

C#/.NET Software Developer x 3 - Sheffield - New! (REFGJ27) Location: Sheffield A leading organisation requires a number of Software Developers to join its fantastic growing team. Ideal candidates will have the following: Commercial experience with C#/.NET Experience of object-oriented coding principles and design patterns Experience with databases such … as MSSQL Ability to communicate with customers and other departments clearly Desirable: Experience with Entity Framework Core MVVM .NET Core 7 This is an excellent opportunity to join a leading organisation to grow, develop and progress! Please send CV for full job description and an informal chat. More ❯

C#/.NET Software Developer x 3 - Tewkesbury - New! (REFGJ27) Location: Tewkesbury (Hybrid) A leading organisation requires a number of Software Developers to join its fantastic growing team. Ideal candidates will have the following: Commercial experience with C#/.NET Sound knowledge of front end technologies(JavaScript, HTML5, CSS) Working knowledge of … React, Vue) Managing code with source control (e.g. Git, Subversion). Ability to communicate with customers and other departments clearly Desirable: Knowledge of Blazor (WASM) Experience working with .NET MAUI (Multi-platform App UI) Understanding of tools to support development activity such as JIRA, BitBucket and TeamCity. This is an excellent opportunity to join a leading organisation to More ❯

C#/.NET Software Developer x 3 - Gloucestershire - New! (REFGJ27) Location: Gloucestershire (Hybrid) A leading organisation requires a number of Software Developers to join its fantastic growing team. Ideal candidates will have the following: Commercial experience with C#/.NET Sound knowledge of front end technologies(JavaScript, HTML5, CSS) Working knowledge of … React, Vue) Managing code with source control (e.g. Git, Subversion). Ability to communicate with customers and other departments clearly Desirable: Knowledge of Blazor (WASM) Experience working with .NET MAUI (Multi-platform App UI) Understanding of tools to support development activity such as JIRA, BitBucket and TeamCity. This is an excellent opportunity to join a leading organisation to More ❯

.Net Developer (ASP.Net, C#, SQL Server, Azure, React)- £45,000 – South Wales/South West based/Remote – Remote working, flexible working, career progression, daily lunches, 24 + 8 days bank holiday! A positive working environment where your work will be impacting a variety of sectors including the healthcare space. Support the growth of a … agency - you will have seen solutions through right through from initial conception through to design and delivery. You will have balanced multiple projects at one time. Technical Skills: ASP.Net C# Azure SQL Server React Git Desirable skills: Entity Framework Playwright/other automated testing framework The Company The company are extremely well-established, have expanded year on year the … push forward their offering. The role is largely remote with monthly meetings in the South West/South Wales region. Apply now! .Net Developer (ASP.Net, C#, SQL Server, Azure, React)- £45,000 – South Wales/South West based/Remote – Remote working, flexible working, career progression, daily lunches, 24 + 8 days bank holiday More ❯

Gas & Power IT Developer | Energy Trading | .NET, C#, Oracle PL/SQL, MiFID & EMIR | 6 Months Rolling | Up to £800 p/day | Inside IR35| Hybrid – London A Power & Gas IT Developer is needed to join a growing Commodities Trading company, working on end-to-end development focused on building and supporting cutting … edge applications for the expanding Gas & Power trading desk , with a strong emphasis on Oracle PL/SQL , .NET, C# , and desktop-based development . This is a greenfield project, working directly with traders and middle office stakeholders, shaping the future of the European Gas & Power trading capabilities. You will be the go-to developer … this Gas & Power IT Developer role is paying up to £800 per day, Inside IR35 🚂 Hybrid working: 3 days a week from Central London 🧑‍💻 .NET, C#, Oracle PL/SQL, RabbitMQ, MiFID, EMIR, and ENDUR Key Responsibilities: Design, develop, and maintain front-to-back trading applications using .NET (C#, WCF/WPF More ❯

Gas & Power IT Developer | Energy Trading | .NET, C#, Oracle PL/SQL, MiFID & EMIR | 6 Months Rolling | Up to £800 p/day | Inside IR35| Hybrid – London A Power & Gas IT Developer is needed to join a growing Commodities Trading company, working on end-to-end development focused on building and supporting cutting … edge applications for the expanding Gas & Power trading desk , with a strong emphasis on Oracle PL/SQL , .NET, C# , and desktop-based development . This is a greenfield project, working directly with traders and middle office stakeholders, shaping the future of the European Gas & Power trading capabilities. You will be the go-to developer … this Gas & Power IT Developer role is paying up to £800 per day, Inside IR35 🚂 Hybrid working: 3 days a week from Central London 🧑‍💻 .NET, C#, Oracle PL/SQL, RabbitMQ, MiFID, EMIR, and ENDUR Key Responsibilities: Design, develop, and maintain front-to-back trading applications using .NET (C#, WCF/WPF More ❯

ad. Below is the anaemic version. Bonus points if you can find the more analeptic version. And provide proof of your quest. Good luck! The Junior Back End Developer will work for a fast-growing SaaS business in central London. The Junior Back End Developer will earn £35,000 per annum, and potentially more for exceptional … candidates. The Junior Back End Developer will be comfortable with hybrid working on a 4+1 basis. The … Junior Back End Developer will be part of a strong work/life balance culture. The Junior Back End Developer will be familiar with the C# .NET ecosystem. The Junior Back End Developer will have some understanding of Typescript, HTML and CSS. The Junior Back End Developer uses GitHub More ❯

FinTech Hybrid/Remote - Portsmouth Office Award Winning Business Senior C# .NET Developer - FinTech - Remote or Hybrid The Opportunity We're delighted to be working with our prestigious FinTech client who are seeking an exceptional Senior C# .NET Developer to work on their proprietary software within their well established team. … of the UK's largest financial services companies and has established themselves as a key player in the FinTech space. This is a fantastic opportunity for an experienced Senior C# .NET Developer with good object-oriented analysis and design skills, familiarity with design patterns and practices to work for an award winning company..The role offers … demeanor is key, as is the ability to champion the adoption of innovative technologies within the team. Experience Good knowledge of Microsoft development technologies Visual Studio 2022 onwards Strong C#/.NET experience Net/.Net Core Web API development experience API documentation generation tools Experience using IoC containers SQL Server experience Experience using Entity More ❯

Senior C# .NET Developer - FinTech - Remote or Hybrid The Opportunity We're delighted to be working with our prestigious FinTech client who are seeking an exceptional Senior C# .NET Developer to work on their proprietary software within their well established team. Our client delivers cutting-edge software solutions for some … of the UK's largest financial services companies and has established themselves as a key player in the FinTech space. This is a fantastic opportunity for an experienced Senior C# .NET Developer with good object-oriented analysis and design skills, familiarity with design patterns and practices to work for an award winning company. . The … demeanor is key, as is the ability to champion the adoption of innovative technologies within the team. Experience Good knowledge of Microsoft development technologies Visual Studio 2022 onwards Strong C#/.NET experience Net/.Net Core Web API development experience API documentation generation tools Experience using IoC containers SQL Server experience Experience using Entity More ❯

We are looking for a creative, detail-orientated Web Developer to join our Client's Web Development team. Within the Web Development team you will have the opportunity to enjoy working with a range of web technology across the full stack. Their client base is growing and as part of this growth they are looking to improve and … is essential for Web Developers to hold a degree in Computer Science or a related field. Successful Web Developers should have sound knowledge and experience in different programming applications. C#, Asp.net/Core , Javascript, HTML, CSS, MVC and JSON are required core skills. Role Function: You should be able to demonstrate strong ability to work independently and as part … of a team building websites from the ground up in C#, MVC, Asp.net and Asp.net core. he successful candidate should have a good command of C#, HTML, CSS, Javascript, JSON & Bootstrap. Exposure to any UI binding framework such as Vue.js, AngularJS, React, and Knockout would be beneficial. Additionally, you should be comfortable using IIS. Full understanding of the More ❯

C#, .Net Manufacturing .Net Developer (C#/.NET) - MUST HAVE MANUFACTURING EXPERIENCE Location: Berkshire, United Kingdom (1-2 days per month onsite) Day Rate: £300-320 per day Type: Contract (Outside IR35) We are currently recruiting for a contract .NET Developer with strong Back End experience … due to ongoing workloads. This position will require 2 days a month in the office (Berkshire) for the first 2-3 months and then will be remote. Key Requirements: C#/.NET Azure DevOps RESTful API s/REST API/API driven development Entity Framework Microservices Object-Oriented Programming (OOP) Ideally experience with algorithms If you … are an experienced Back End developer with expertise in the above technologies and are available to start a new contract role, please apply ASAP with an up-to-date CV. More ❯

Social network you want to login/join with: Sr. C#.Net (core) developer to support support team in delivering bug/fixes, operational enhancements, and new functionality to existing in-house software, London col-narrow-left Client: S.i. Systems Location: London, United Kingdom Job Category: Other - EU work … permit required: Yes col-narrow-right Job Reference: ddd7fb030e85 Job Views: 3 Posted: 29.06.2025 Expiry Date: 13.08.2025 col-wide Job Description: Our valued client is looking for a Sr. C# .Net (core) developer to support support team in delivering bug/fixes, operational enhancements, and new functionality to existing in-house software This is a … Solutions Support team(s) and contribute to Level 3 Support activities for Incident and Problem resolution as required Must have: 7+ years’ experience building APIs and web applications in C# (.netcore) 5+ years’ experience programming for SQL Server and EF Core 3+ years designing, coding, and testing single-page applications utilizing the Angular v4+ framework, utilizing Bootstrap v4/ More ❯