1 to 25 of 80 Remote DemandTrendPermanent C# Developer Jobs

C# Developer/Full Stack Engineer (.Net TypeScript AWS) Sunderland/WFH to £55k Are you a C# developer who enjoys working across the full tech stack with a range of languages and technologies? You could be progressing your career in a hands-on C# Developer role at a at a … growing games/gambling site, whilst enjoying a range of benefits and perks, alongside continual learning and self development opportunities. As a C# Developer you'll build captivating full stack web applications across all backend services and REST APIs that form the core platform e.g. payments. You'll be using C# .Net core through to TypeScript … offices in Sunderland with a range of facilities and perks including free meals at the onsite restaurant as well as membership at onsite gym. About you: You have backend C# development experience including C# and TypeScript, You also have experience with JavaScript and associated frameworks, ideally Vue.js but React or Angular are also fine You have experience of More ❯

Senior C# Developer/Software Engineer (C# .Net Core AWS) Sunderland/WFH to £75k Do you have strong C# .Net Core backend development skills? You could be progressing your career in a senior, hands-on C# Developer role at a growing games/gambling site, whilst enjoying a range of benefits … and perks. As a Senior C# Developer within the customer onboarding team you will help shape the player onboarding and registration journeys, including KYC and identity verifications. You'll design and develop backend features that interact with the web front end (TypeScript, Vue.js) and migrate code from .Net MVC to .Net Core, ensuring it's reliable, scalable … offices in Sunderland with a range of facilities and perks including free meals at the onsite restaurant as well as membership at onsite gym. About you: You have strong C# .Net Core backend development experience You have experience of building scalable, reliable and secure web applications using modern techniques You have experience of implementing frontend applications You have a More ❯

Senior C# Developer/Software Engineer (C# .Net Core AWS) Sunderland/WFH to £75k Do you have strong C# .Net Core backend development skills? You could be progressing your career in a senior, hands-on C# Developer role at a growing games/gambling site, whilst enjoying a range of benefits … and perks. As a Senior C# Developer within the customer onboarding team you will help shape the player onboarding and registration journeys, including KYC and identity verifications. You'll design and develop backend features that interact with the web front end (TypeScript, Vue.js) and migrate code from .Net MVC to .Net Core, ensuring it's reliable, scalable … offices in Sunderland with a range of facilities and perks including free meals at the onsite restaurant as well as membership at onsite gym. About you: You have strong C# .Net Core backend development experience You have experience of building scalable, reliable and secure web applications using modern techniques You have experience of implementing frontend applications You have a 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 $10 billion under management. As a Senior C# Developer … 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 … flexibility to work from home once a week; there's a friendly and collaborative environment with casual dress code and a range of facilities. About you: You have strong C# desktop development experience on Windows within a banking or financial services environment You have a strong knowledge of SQL databases You have a good understanding of asset classes e.g. 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 … work from home hybrid model, 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 a strong understanding of SaaS … microservices You have experience of leading technical projects and promoting best practices You have excellent written and verbal communication skills What's in it for you: As a Lead C# Developer you will earn a competitive salary package including: Salary to £95k Bonus (c20%) 25 days holiday (and ability to buy more) Pension, Health Care, Life Assurance 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 … 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 strong knowledge of SQL … 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 ❯

Lead C# Developer/Software Engineer (C# .Net API AWS) Nottingham/WFH to £80k Opportunity to progress your career in a senior, hands-on leadership role at a SaaS tech company. As a Senior C# Developer you'll join an Agile team with a focus on designing and developing payment and billing … applications. You'll be working with a modern tech stack, with a focus on backend C# .Net and API development. There's a supportive team environment where you'll help to mentor others to reach their full potential, taking ownership of technical projects and contributing to high level architecture discussions. Location/WFH: There's a remote interview and … work from most of the time, meeting up with the team for constructive meetings once a month/quarter in the Nottingham office. About you: You have strong backend C# .Net development skills You have experience of building REST APIs You have experience with AWS You have a good understanding of databases with SQL skills You're collaborative and More ❯

Lead Developer C# .NET Corby, Northamptonshire Hybrid working - 2-3 days pw in the office Lead Developer is needed for our client based in Corby, Northamptonshire, who are looking to employ an experienced lead Developer with proven ability to lead a small development team with a strong background in web development, ideally with … experience in .NET Core, C#, and modern front-end frameworks. As the lead developer you will play a key role in reducing legacy systems, building shared libraries, and guiding the forming small internal development team in adopting best practices and modern frameworks. The Lead Developer salary & benefits: * Salary: c£50,000 - £55,000 per annum … holiday * Pension Plan * Health cash plan * Life assurance * Hybrid working - 2-3 days per week in the office Some of the main duties of the Lead Developer C# .NET will include: * Architect and oversee development of internal applications and services. * Lead the migration of legacy desktop and web applications to .NET Core, ensuring modularity, testability, and cross More ❯

C# Developer/Full Stack Engineer (.Net Core JavaScript) St Albans/WFH to £100k Do you have expertise with C# .Net backend development combined with JavaScript skills? You could be progressing your career in a senior hands-on role at a technology driven trading company that invest in Sports betting markets with a flat structure … where you will get your voice heard and can make a real impact on the bottom line, earning significant bonuses. As a C# Developer you'll join an Agile development team to design and develop new features and enhancements to complex Payments and client systems within a microservices environment (300 services). You'll be working with … a modern tech stack using C# .Net Core, AWS, Kubernetes, Kafka, Redis and TypeScript/Angular; using the right tool for the job, you'll be able to pick up new technologies and make recommendations for improvements. WFH Policy: You'll join colleagues in St. Albans, Hertfordshire (parking available), 10 minute walk from local station, with the flexibility to More ❯

C# Developer/Full Stack Engineer (.Net Core JavaScript) St Albans/WFH to £100k Do you have expertise with C# .Net backend development combined with JavaScript skills? You could be progressing your career in a senior hands-on role at a technology driven trading company that invest in Sports betting markets with a flat structure … where you will get your voice heard and can make a real impact on the bottom line, earning significant bonuses. As a C# Developer you'll join an Agile development team to design and develop new features and enhancements to complex Payments and client systems within a microservices environment (300 services). You'll be working with … a modern tech stack using C# .Net Core, AWS, Kubernetes, Kafka, Redis and TypeScript/Angular; using the right tool for the job, you'll be able to pick up new technologies and make recommendations for improvements. WFH Policy: You'll join colleagues in St. Albans, Hertfordshire (parking available), 10 minute walk from local station, with the flexibility to More ❯

React C# Software Engineer/Developer A fantastic opportunity for a Software Engineer/Developer with commercial experience in React and C# to join a well-established software company developing browser-based solutions. This is an excellent opportunity for a high-calibre engineer to work on modern web technologies, contributing to exciting multi-tier … work on impactful projects. Location: Lutterworth - Hybrid – minimum 2 days per week in office Salary: £30,000 – £45,000 per annum + benefits (dependent on experience) Requirements for React C# Software Engineer/Developer Commercial software development experience (ideally 2+ years) Experience designing, developing, deploying, and supporting web clients using Classic ASP and JavaScript Strong experience with … for accessibility standards Experience using SQL Server for database interactions Strong problem-solving skills and a proactive approach to learning Excellent communication and team collaboration skills Responsibilities for React C# Software Engineer/Developer Design, develop, deploy, and support robust web-based applications Work on both front-end (React, JavaScript) and back-end (ASP, C#) development More ❯

days per week in Shropshire office (must be UK-based) Salary: £50,000 – £55,000 per annum + benefits Requirements for Software Developer: Strong commercial experience in C# and .NET Skilled in SQL Server – database design, development, and optimisation Experience with Angular, HTML, CSS, and TypeScript Ability to work with Web API web services Awareness of security … address has been removed by the job board, full contact details are available on our website). Keywords – Software Developer/Full Stack Developer/C# Developer/.NET Developer/Application Developer/Web Developer/Backend Developer/Frontend Developer/… Systems Developer/API Engineer/C#/.NET/SQL Server/Angular/HTML/CSS/TypeScript/Web API/Azure/ASP.NET MVC/WinForms/WPF/OWASP/Computer Science/Software Engineering/Information Technology/Mathematics/Physics/Engineering More ❯

Software Developer, C#, ASP.NET, MVC, COR7327A This is an excellent opportunity for an experienced, Senior Software Developer with skills in C#, ASP.NET and MVC, to play a key role in delivering and supporting enterprise-scale Microsoft-based business solutions, as part of a major business transformation programme. The Role In a varied and highly … providing technical leadership and direction to other developers within the team. Taking a lead role in the development and support of MVC and .NET web applications, as well as C# Console and API solutions, this Senior Software Developer role sits at the intersection of development leadership and hands-on technical coding and delivery. The Company The Senior … days in the office, with 3 days working from home 25 days holiday Pension Training and development What do I need? Demonstrable expertise in the core skill set of C#, ASP.NET, MVC and SQL Server Proficiency in JavaScript and Web API Clear experience of technical leadership and providing coaching and mentoring to less-experienced Developers Knowledge of SSRS, SSIS More ❯

Senior Full Stack Developer (C#, Angular, AWS) 1 day office based Are you a skilled Senior Full Stack Developer looking for an exciting opportunity to work on innovative projects in a leading software house? Our client is seeking a talented developer with expertise in C#, Angular, and AWS to join their fully … remote team. Responsibilities: Developing and maintaining full-stack applications using C# and Angular. Designing and implementing cloud-based solutions on AWS. Writing clean, scalable, and testable code following best practices. Collaborating with cross-functional teams to deliver high-quality software. Enhancing performance, security, and scalability of applications. Troubleshooting, debugging, and optimising applications. Skills and Experience: Strong commercial experience with … C# and Angular. Proficiency in AWS and cloud-based development. Experience with microservices architecture and RESTful APIs. Strong understanding of software engineering best practices. Ability to work independently in a fully remote environment. Excellent problem-solving and communication skills. Benefits 1 day office based/4 days remote Competitive salary and benefits package. Opportunity to work on exciting, cutting More ❯

.NET Developer - C#, .NET Core, Blazor Salary: £40,000 - £50,000 + Comprehensive Benefits Location: Liverpool - Hybrid Applause IT are recruiting on behalf of a leading UK technology company. We are seeking a talented .NET Developer to join a well-established product team delivering innovative workforce management solutions. This role offers the chance to work … with C#, .NET Core, and modern cloud technologies in a collaborative, friendly, and forward-thinking environment. You'll work in a culture that values curiosity, adaptability, and practical problem-solving over perfectionism. This is an opportunity for a .NET Developer who wants to make a tangible impact while enjoying excellent stability and career development prospects. The Role … Deliver full stack solutions using C#, .NET Core, MVC, Blazor, and microservices-driven APIs. Work with SQL/SQL Server Containerisation (Docker) and CI/CD pipelines. Participate in collaborative code reviews and technical discussions, focused on your problem-solving process rather than flawless code. Improve and modernise a mature, 20-year-old codebase while ensuring stability and quality. More ❯

Senior C# Developer - Physics Location: East Midlands Industry: IT Salary: £55,000 - £75,000 per annum + Healthcare, Pension, Hybrid working Posted: 30/05/2025 Description We are seeking a Senior C# Developer with expertise in .NET Core, physics, and engineering to join an award-winning UK-based technology company specializing in … Nottingham and offers a salary up to £75,000, along with a comprehensive benefits package including pension, bonus, and flexible working arrangements. Responsibilities: Design and develop software applications using C# and .NET Core. Apply physics and engineering principles, including complex algorithms, linear algebra, FFT, and signal processing. Work with cloud platforms, preferably AWS, and relational databases such as SQL. … practices. Collaborate within Agile teams to deliver high-quality solutions. Engage in research and development projects focused on sustainability and innovation. Requirements: Over five years of professional experience in C# .NET development. Educational or work background in physics or engineering. Experience with complex algorithms, linear algebra, FFT, or signal processing. Proficiency with cloud services (AWS preferred), SQL/Postgres More ❯

Lead Software Developer C# & .Net - CPS - G7 Full-time (Permanent) National - £56,640 - £65,490 London - £60,990 - £71,380 + £3150 RRA Published on 13 August 2025 Deadline 31 August 2025 Location Please note that this post can be based in any location within England and Wales, where a CPS office is located. Whilst it's … is a hands-on leadership role where you combine deep technical expertise with strategic influence, mentor others, and drive delivery across high-impact projects. You bring extensive experience in C# (ideally C# 12) and .NET 6-8, with a strong track record in designing and building scalable backend services and RESTful APIs using ASP.NET. Your understanding of cloud … in this role. The start date is expected to be 8-12 weeks after the application deadline. Your roles and responsibilities : You have an in-depth technical understanding of C# and .NET, and coach and mentor others in their use. Proficient in a range of development tools and skills relevant to your specialism, you are a committed learner who More ❯

Senior C# Developer - Integration Specialist Maidenhead | Hybrid | £60,000 | Global SaaS Platform I'm currently on the lookout for a skilled C#/.NET Developer to lead the charge on third-party integrations across our AI-powered operations platform. From financial systems to telematics and mapping APIs, you'll build secure, scalable connections that … partners with API setup and documentation Expand telematics features like event tracking and reporting Ensure security and GDPR compliance Implement structured logging and monitoring What You'll Bring Strong C#/.NET experience in integration-heavy environments Knowledge of REST, WebAPI, async messaging, and resilient system design Solid grasp of integration security and GDPR Clear communicator with great documentation More ❯

Title: .Net/C# Developer Location: Houston TX (Hybrid onsite Tuesday, Wednesday, Thursday Duration: 6-12 Months Job Description: Seasoned C#/.Net Developer to join their team on a long-term contract basis. The selected candidate will be engaged in development to support POS Functions with custom application developer in order … customer data for this large enterprise. Requirements: Apply business value to development work Develop custom apps to assist with POS activities Qualifications: 5+ years of experience in writing scalable C# code and developing windows-based application Demonstrated strong C# experience Strong understanding of serverless architecture Ability to write SQL queries and Stored procedures and RDBMS database concepts, Experience More ❯

Principal Developer (C# and Azure Development) Division: IT Job type: Principal Developer Location: Manchester, UK About Our Client Founded in 1988, our client set out with an ambitious visionto become the worlds leading specialist in travel management. Built on the belief that travel is one of lifes most powerful and emotive experiences, our client is … With a global presence and a commitment to outstanding service, our client continues to raise the standard for what tailored travel should be. About The Role The Principal Developer is a senior technical leader responsible for driving the architectural direction, design, and development of complex software systems. This role involves leading high-level projects, making strategic decisions regarding … interchange independent work with teamwork Versatile, adaptable, and a willingness to handle constantly changing priorities with continued enthusiasm It is also a requirement have had strong practical experience of C# and Azure Development: C# Development, .NET core/.NET Framework Full understanding of Object Orientated and SOA design patterns Azure: APIM, including extensive use of policies, caching and More ❯

Senior C# React Developer - Nottingham Location: East Midlands Industry: IT Salary: £55,000 - £75,000 per annum + Hybrid, Pension Posted: 16/07/2025 Description We are looking for a Senior Full Stack C# Developer/Senior .NET Core/React Analyst Programmer to join a global software house based in the … East Midlands. The role involves working with AWS, Cloud, Azure, C#/.NET, Microsoft Stack, ASP.NET, MVC, WEB, React, Angular, JavaScript, and CI/CD. Salary: Up to £75K + pension, bonus, flexible start/finish times. The role is hybrid, with 3 days in the office. Responsibilities Develop and maintain modern C# .NET applications with over five More ❯

.NET Developer - Financial Trading - C#, React - London (Tech stack: .NET Developer, .NET 9, C#, React, Programmer, Full Stack Engineer, Architect, .NET Developer) Our client, a market-leading financial trading firm, renowned for its innovation, lightning-fast technology and elite engineering culture, is seeking talented .NET Developer to join their award … to join a company where tech is not a support function, it is the business. The ideal candidate .NET Developer will have commercial experience working with .NET, C# and React Prior exposure to trading systems or financial services is highly desirable due to the nature of the role. Our client will provide training in: .NET 9, JavaScript … low-latency trading platforms and tools. This is a greenfield project and a chance to leave your mark on a business-critical system from day one. All .NET Developer positions come with the following benefits: Company shares 15% pension contribution Bupa private healthcare 3 hours per week of personal development time £4.5k annual training allowance 27 days holiday More ❯

.NET Developer - Financial Trading - C#, React - London (Tech stack: .NET Developer, .NET 9, C#, React, Programmer, Full Stack Engineer, Architect, .NET Developer) Our client, a market-leading financial trading firm, renowned for its innovation, lightning-fast technology and elite engineering culture, is seeking talented .NET Developer to join their award … to join a company where tech is not a support function, it is the business. The ideal candidate .NET Developer will have commercial experience working with .NET, C# and React.. Prior exposure to trading systems or financial services is highly desirable due to the nature of the role. Our client will provide training in: .NET 9, JavaScript … low-latency trading platforms and tools. This is a greenfield project and a chance to leave your mark on a business-critical system from day one. All .NET Developer positions come with the following benefits: Company shares 15% pension contribution Bupa private healthcare 3 hours per week of personal development time £4.5k annual training allowance 27 days holiday More ❯

Job Title : Senior Developer .Net, C# Location: Norwich Hybrid Salary : £55-65k Currently searching for a senior level C# developer for a startup technical business who are moving into new offices in Norwich in the next few weeks. You will be part of a new team of Microsoft stack developers (all levels) who … and delivery. A track record of delivering projects on time and to a high standard. Team player who enjoys working closely with others to achieve shared goals. Server side: C#, .Net Core, ASP.Net MVC, SQL Client side: HTML, CSS, JavaScript Cloud Platforms CI/CD pipelines and Dev ops Experience working in Agile environments. A passion for innovation If More ❯

Overview Company Global Investment Firm Position Senior C# Developer Impact Market Data Ingestion, Analytics, and Distribution Size Elite trading and tech teams across global markets Skills C#, Market Data, High-Performance Systems, Real-Time Infrastructure Location London (On-site) Hybrid On-site working (City-based HQ) Offer Highly competitive base + Bonus (Annual Review) Benefits … Days Holiday, Private Medical, Free Meals, Extensive Learning & Development The Role A global investment firm is seeking a Senior C# Developer to join their Market Data Technology function-an elite team responsible for building and maintaining the infrastructure that powers their global fixed income, FX, equity, and derivatives trading platforms. You'll work across real-time and … architecture and contributing to system scalability under peak load conditions Mentoring junior engineers and supporting broader technology roadmaps What Makes You a Great Fit 5+ years of experience in C# or Java , ideally within high-performance environments Deep understanding of market data infrastructure (feeds, storage, transformation, analytics) Strong knowledge of SQL Server and other database technologies (e.g. Redis) Familiarity More ❯