.NET Developer Jobs in the UK

476 to 500 of 599 .NET Developer Jobs in the UK

.NET Developer

London, England, United Kingdom
Impellam Group
skills and experience — talk with your recruiter to learn more. Base pay range Direct message the job poster from Impellam Group Recruitment Consultant for Software Development at Lorien Senior .NET Developer - Perm - US Sports Analytics and Forecasting A company specialising in producing US sports pricing solutions is looking to hire Junior and Senior .NET developers to support … their Data Modelling operations. As a .NET Developer, you will contribute significantly to process improvements and the implementation of innovative solutions that enhance the department’s Modelling efforts. This is a pivotal role where you will be dealing with high volumes of numeric data across statistics, probabilities and randomness. Hybrid: 2 days per week in Central London Requirements More ❯
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.NET Full Stack Developer

London, England, United Kingdom
Hybrid / WFH Options
Net Brain
As a .NET Full-Stack Developer at FutureSight, you will work with our studio team on various projects for our clients and new startup initiatives. We are looking for someone with a “Let’s roll up our sleeves and get it done” attitude. A successful candidate needs to show energy, passion, and a “can do” attitude. Be proactive … experience design process Refactor and support the existing codebase Work on the laptop provided by the client Stay updated on emerging technologies Key Requirements 5+ years of experience in .NET Development Database: Microsoft SQL Server ORM: EntityFramework Architecture: Monolith Expertise and experience in implementing AI tools Nice to have NET Core 3 or newer ASP.NET Core 3 or newer More ❯
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Lead .NET Developer - £650-£750 (Outside IR35)

City of London, London, United Kingdom
Hybrid / WFH Options
Oliver Bernard
Lead Backend Developer Location: Central London, hybrid working, 2 days a week onsite. Day rates: £650-£750 (Outside IR35) Duration: 6 months initially with likely extensions Our client are on an exciting greenfield journey to build a brand-new, cloud-native platform. You will work closely with product owners, analysts, and other engineers to shape and build a cutting … from the ground up. You’ll contribute to the full software lifecycle, from design and development to deployment and operation in production. They're building this platform in modern .NET and Azure PaaS. You will be leading a team and providing technical leadership and doing requirements gathering, whilst still remaining hands on in the code. Must-haves: Senior-level … experience developing in C#, .NET Core Strong understanding of APIs using ASP.NET, MVC, Web API, etc. Experience working on Event Driven Architectures and Event Sourced Architectures Solid understanding of distributed systems design, resilience, and cloud-native architecture patterns. Hands-on experience with Platform-as-a-Service (PaaS) cloud environments. Proficiency in continuous delivery and infrastructure as code. Background working More ❯
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Full-Stack Developer (.Net)

Rossendale, England, United Kingdom
Hybrid / WFH Options
Altech Group Ltd
Full-Stack Developer | £35,000 Basic | Share Options | StartUp | Hybrid – Lancashire Why this role should interest you: Sustainability-Focused – Their tech is helping reduce emissions and hardware dependency. Early Door Opportunity – Join a startup, right at the start of its growth phase. Be there for the whole journey early, get the rewards. The Company: A fast-moving tech company … develop innovative products that help businesses and individuals work more efficiently, reducing reliance on traditional hardware while enhancing flexibility and performance. With increased work, they are looking for a developer to join their small team. The Role: A full-stack development role where you’ll be involved in everything from UI/UX to backend development and cloud integration. … the rest of the week. Flexible Working – Fit work around life commitments. Lancashire HQ – Easily accessible location. Skills Needed: At least 1 year commercial experience. Back-End skills in .Net - Framework or .NET Core & SQL. Some Azure Cloud would be great but NOT essential. UI/UX understanding & frontend development skills - Or at least open to doing it. More ❯
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Lead .NET Developer - £650-£750 (Outside IR35)

South East London, England, United Kingdom
Hybrid / WFH Options
Oliver Bernard
Lead Backend Developer Location: Central London, hybrid working, 2 days a week onsite. Day rates: £650-£750 (Outside IR35) Duration: 6 months initially with likely extensions Our client are on an exciting greenfield journey to build a brand-new, cloud-native platform. You will work closely with product owners, analysts, and other engineers to shape and build a cutting … from the ground up. You’ll contribute to the full software lifecycle, from design and development to deployment and operation in production. They're building this platform in modern .NET and Azure PaaS. You will be leading a team and providing technical leadership and doing requirements gathering, whilst still remaining hands on in the code. Must-haves: Senior-level … experience developing in C#, .NET Core Strong understanding of APIs using ASP.NET, MVC, Web API, etc. Experience working on Event Driven Architectures and Event Sourced Architectures Solid understanding of distributed systems design, resilience, and cloud-native architecture patterns. Hands-on experience with Platform-as-a-Service (PaaS) cloud environments. Proficiency in continuous delivery and infrastructure as code. Background working More ❯
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MS SQL Developer with .Net Experience - Immediate Requirement

Greater London, England, United Kingdom
CMDportal
About the Role: This position is for a Microsoft SQL database developer ; with good database skills and some .NET knowledge. As a SQL Developer you will also have experience of the full project life cycle. You should have strong knowledge in designing and maintaining database schemas, fine tuning database queries. Knowledge about our domain, bond markets, is … not required. We are looking for a new team member to extend our development team. As a Microsoft SQL database developer, you will be part of our in-house development team where you will be responsible for designing, building, testing and maintaining efficient, reusable and reliable code in Microsoft SQL. Our company's most important asset is data that More ❯
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.Net Developer

Newcastle Upon Tyne, Tyne And Wear, United Kingdom
Ronald James Ltd
This is a great opportunity for a .Net Developer to join a leading technology company focused on innovation and growth in the igaming industry. They're looking for someone passionate about building high-quality code and eager to explore cutting-edge technology. You'll be part of a collaborative, people-first culture that values creativity and technical excellence. … What they offer: Work with an advanced core platform built on MS .NET C# and hosted in the public cloud using MS Azure. Engage with modern API development using Node.js with TypeScript and create dynamic web experiences with Angular. Gain experience with Infrastructure as Code via Terraform, streamline development using CI/CD with GitHub Actions, and manage scalability More ❯
Employment Type: Permanent
Salary: GBP Annual
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.Net Developer

Manchester, England, United Kingdom
Betfred Group
Contribute to the development and maintenance of technical documentation, including user manuals and help systems Mentor Junior Developers and assist with their professional development. Knowledge, Skills and Experience Existing .NET with C# development experience working on commercial systems Awareness of design patterns and principles and be hungry to learn! A good grounding in C# programming Keen attention to detail More ❯
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Dotnet Developer

Hereford, England, United Kingdom
Hybrid / WFH Options
DCS Technology
.NET Developer – Hybrid | £40,000–£50,000 |12-Month FTC Are you ready to make an impact in a fast-paced, entrepreneurial tech environment? A white-label financial software company is on the lookout for skilled .NET Developer(s) to join a rapidly growing team. Whether you're looking for a permanent role or a … the chance to work on mission-critical systems that power millions in financial transactions annually. Key Responsibilities: Design, develop, and maintain robust software applications using C# and the Microsoft .NET framework. Support and collaborate with cross-functional teams across the business. Contribute to multiple projects simultaneously in a dynamic agile environment. Build and maintain high-performance systems used by … in complex, multi-tiered applications. Participate in feasibility studies and contribute to solution design based on analysis and requirements. What We’re Looking For: Proven experience developing with Microsoft .NET and C# . Knowledge of Microsoft Azure cloud platform. A collaborative mindset and a proactive approach to problem-solving. Passion for clean, scalable code and high-quality software delivery. More ❯
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Dotnet Developer

County Of Herefordshire, England, United Kingdom
Hybrid / WFH Options
DCS Technology
.NET Developer – Hybrid | £40,000–£50,000 |12-Month FTC Are you ready to make an impact in a fast-paced, entrepreneurial tech environment? A white-label financial software company is on the lookout for skilled .NET Developer(s) to join a rapidly growing team. Whether you're looking for a permanent role or a … the chance to work on mission-critical systems that power millions in financial transactions annually. 🔧 Key Responsibilities: Design, develop, and maintain robust software applications using C# and the Microsoft .NET framework. Support and collaborate with cross-functional teams across the business. Contribute to multiple projects simultaneously in a dynamic agile environment. Build and maintain high-performance systems used by … in complex, multi-tiered applications. Participate in feasibility studies and contribute to solution design based on analysis and requirements. 🧠 What We’re Looking For: Proven experience developing with Microsoft .NET and C# . Knowledge of Microsoft Azure cloud platform. A collaborative mindset and a proactive approach to problem-solving. Passion for clean, scalable code and high-quality software delivery. More ❯
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Lead Developer (ASP.Net, C#, AWS, SQL Server, React)

Manchester, United Kingdom
Hybrid / WFH Options
SR2 REC LTD
Lead Developer (ASP.Net, C#, AWS, SQL Server, React) - Manchester - £75,000 - Hybrid/Remote - Competitive benefits including salary reviews, Discounts, Financial protection, 25 days bank holiday 8 days bank holiday more! Work for an impactful business on a meaningful mission You will take the technical lead of an exciting new team - the right type of candidate for this role … They are an award-winning business about to take the business to the next level and what they need now, is talented and experienced people to join them! Lead Developer (ASP.Net, C#, AWS, SQL Server, React) - Manchester - £75,000 - Hybrid/Remote - Competitive benefits including salary reviews, Discounts, Financial protection, 25 days bank holiday 8 days bank holiday more More ❯
Employment Type: Permanent
Salary: GBP Annual
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.NET Developer

London, England, United Kingdom
Endeavour Recruitment Solutions
JUser: :_load: Unable to load user with ID: 993 Job Summary Country: United Kingdom Location: London Sector: Software Developer Daily Rate: GBP 400 Job Type: Contract Technologies: C# NET Net Core REST Azure Entity Framework CI/CD Endeavour Recruitment are seeking an experienced .NET Developer to join our marketing agency client based in Central London for … a short-term contract. Approx 20 working days at a rate of £400 per day. To be successful in this .NET Developer role we are looking for someone with the following experience - C# REST API Entity Framework Microservices CI/CD Experience working as a developer within marketing, media, sales, etc Please apply asap to be considered … for this .NET Developer role. Please answer the following questions in order to process your application. #J-18808-Ljbffr More ❯
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.NET Developer

Liphook, England, United Kingdom
Hybrid / WFH Options
Halian Technology Limited
.NET Developer - Hampshire/Hybrid - £50K I am currently supporting a forward-thinking entertainment organisation in Hampshire who are looking for an experienced .NET Software Developer on a permanent basis. This will be a varied position and will allow you to be involved in the design, development and implementation of applications. In addition, they offer a … teams to grow. Location: Hampshire/Hybrid (3 days onsite per week). Salary: up to £50K depending on experience. Process: 3 stages Minimum Requirements: Proven experience as a .NET Developer with a strong understanding of the .NET framework. Proficiency in C#, ASP.NET, and MVC architecture. Experience with database management systems (e.g., SQL Server, MySQL). Experience More ❯
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Fullstack .NET Developer - Fintech - Angular - SQL

London, England, United Kingdom
Hybrid / WFH Options
The Developer Link
Fullstack .NET Developer - Fintech - Angular - SQL This range is provided by The Developer Link. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Base pay range Direct message the job poster from The Developer Link Co-Founder & Software Engineering Recruiter | The Developer Link .NET Developer … an established SME international FinTech with offices in the UK, US, and APAC, and help build the next generation of FX and derivatives tools. We’re looking for a .NET Developer comfortable working Front End with Angular, Backend .NET and SQL (stored procedures heavy work). No finance background needed. What You’ll Be Working On: Developing … using Angular (React migration possible in future) Contributing to an internal platform used globally within the company What We’re Looking For: 3+ years of hands-on experience in .NET ecosystem. Hands on experience with Angular Comfortable working on complex SQL and stored procedures work. If interested please apply with your CV or contact Mike@thedeveloperlink.io for more info. More ❯
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.NET Developer

Glasgow, Scotland, United Kingdom
Hybrid / WFH Options
JR United Kingdom
.NET Developer - Fastest Growing Social Media Firm – Glasgow (Tech stack: .NET Developer, .NET 9, C#, Web API 2, Entity Framework, Microservices, Azure, Programmer, Full Stack Engineer, Architect) Our client is on a quest to transform how people discover, view and share content by combining the beauty and ease of print with the power of social … and Sony. Having raised over £300 million from well-respected investors, they have recently opened new offices in the UK and are on the lookout for the very best .NET Developer. Our client has a flat organization, which means that they believe great ideas can come from anywhere and anyone. From the beginning, they’ve been uncompromising in creating More ❯
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.Net developer

London, England, United Kingdom
Endeavour Recruitment Solutions
Endeavour Recruitment has a great opportunity for a Software Developer (.Net) to join their housing association client on a remote permanent basis. We are looking for an experienced .Net Developer who wants to play a significant role in the full SDLC of a niche and highly respected range of new projects coming in. If you are … a team, joining in with pair programming, retrospectives, and sprint Requirements Evidence of being in a long-term contract or permanent position previously 3+ years’ experience with C# and .Net Web based Technologies MVC Azure or other cloud-based technologies HTML WinForms SQL Whilst the position is remote, you may be required to be onsite for meetings every few More ❯
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C#/.NET Developer – London – Solve hard problems at scale

London, England, United Kingdom
Oxford Knight
Social network you want to login/join with: C#/.NET Developer – London – Solve hard problems at scale, London col-narrow-left Client: Oxford Knight Location: London, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Reference: ab0a404191cb Job Views: 5 Posted: 02.06.2025 Expiry Date: 17.07.2025 col-wide Job Description: Real-Time … High-Performance Software Big Data Analytics and Machine Learning Summary: An international technology firm with a world-class, X10 engineering team are looking for a software developer to join their London team. The successful C#/.NET developer will be working on global, impactful projects from high-performance, real-time search platforms to large scale distributed computing … million queries/second and 600 billion queries/day. Requirements : BSc/MSc in hard science subject, with preference for Computer Science Strong programming skills in C#/.NET Core, or another object-oriented language Passion for solving hard technical challenges at scale, building greenfield projects with global reach and impact, and building bleeding-edge technology solutions. Highly More ❯
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.Net Developer

London, England, United Kingdom
Hybrid / WFH Options
JR United Kingdom
Social network you want to login/join with: Tech stack: .NET Developer, .NET 9, Web API 2, Entity Framework, Microservices, Azure, Programmer, Full Stack Engineer, Architect, .NET Developer In 2012 our client launched a social messaging platform that has been taking the US by storm. After an extremely successful period, our client has decided … foothold in the UK and European markets. A number of new offices are being opened in the UK, and our client is looking for a talented, enthusiastic and passionate .NET Developer to bring their product to these new markets and help enhance this already successful company! Benefits: Stock worth £33,000. The stock would be in their parent More ❯
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Gas & Power IT Developer | Energy Trading | .NET, C#, Oracle PL/SQL, MiFID & EMIR | 6 Months Ro[...]

Slough, England, United Kingdom
Hybrid / WFH Options
JR United Kingdom
Social network you want to login/join with: 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, slough col-narrow-left Client: VirtueTech Recruitment Group Location: slough, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow … right Job Views: 4 Posted: 31.05.2025 Expiry Date: 15.07.2025 col-wide Job Description: 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 More ❯
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Gas & Power IT Developer | Energy Trading | .NET, C#, Oracle PL/SQL, MiFID & EMIR | 6 Months Ro[...]

City of London, England, United Kingdom
Hybrid / WFH Options
JR United Kingdom
Social network you want to login/join with: 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, london (city of london) col-narrow-left Client: VirtueTech Recruitment Group Location: london (city of london), United Kingdom Job Category: Other - EU … work permit required: Yes col-narrow-right Job Views: 2 Posted: 16.06.2025 Expiry Date: 31.07.2025 col-wide Job Description: 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 … 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. More ❯
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Head of Platform / Lead Developer (C#, .net)

Stratford-upon-Avon, England, United Kingdom
Hybrid / WFH Options
JR United Kingdom
Social network you want to login/join with: Head of Platform/Lead Developer (C#, .net), Stratford-upon-Avon Client: MotorComplete - Auto Platforms Ltd Location: Stratford-upon-Avon Job Category: Other EU work permit required: Yes Job Views: 5 Posted: 16.06.2025 Expiry Date: 31.07.2025 Job Description: Head of Platforms - Lead Developer (C#, .net) Hybrid – Home … to drive the growth of our platform and shape the future of broker technology. What You’ll Do Take ownership and develop our custom in-house platform architecture (Azure, .NET, Umbraco, Blazor, Vue) Lead development with daily coding and deployment operations (primarily a development role initially) Collaborate with founders to set the roadmap, priorities, and engineering strategy Standardise industry … integrations with providers like Lex Autolease Mentor incoming engineers, establish best practices, and elevate technical standards Progress into CTO-level responsibilities as the business expands Our Stack A senior developer or team lead ready to take ownership of the platform Extensive experience with .NET, cloud-native systems, and web frameworks Strong opinions on clean architecture, data models, and More ❯
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Head of Platform / Lead Developer (C#, .net)

Stratford-Upon-Avon, England, United Kingdom
Hybrid / WFH Options
MotorComplete - Auto Platforms Ltd
Head of Platforms - Lead Developer (C#, .net) Hybrid – Home-based with 1 to 2 days/week in our Stratford–Banbury office - salary c£65k AutoPlatforms Ltd We’re building the UK’s leading platform for car leasing brokers. Already powering 60+ broker sites, we’re looking for a senior technical leader to continue the exceptional growth of … our platform and help shape the future of broker technology. What You’ll Do Take ownership and evolve our custom in-house platform architecture (Azure, .NET, Umbraco, Blazor, Vue) Lead development with daily coding and deployment operations (this is mainly a development position initially) Work with founders to set roadmap, priorities, and engineering direction Help standardise industry data/… incoming engineers, define best practices, and raise the bar on tech Grow into CTO-level responsibility as the business scales Our Stack Cloud: Azure, Azure SQL. Site tech: C#, .NET, ElasticSearch, Vue.js CRM: Custom Blazor CMS: Umbraco You’re Likely To Be... A senior developer or team lead ready to step into platform ownership Deeply experienced with .NET More ❯
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Head of Platform / Lead Developer (C#, .net)

royal leamington spa, midlands, united kingdom
Hybrid / WFH Options
MotorComplete - Auto Platforms Ltd
Head of Platforms - Lead Developer (C#, .net) Hybrid – Home-based with 1 to 2 days/week in our Stratford–Banbury office - salary c£65k AutoPlatforms Ltd We’re building the UK’s leading platform for car leasing brokers. Already powering 60+ broker sites, we’re looking for a senior technical leader to continue the exceptional growth of … our platform and help shape the future of broker technology. What You’ll Do Take ownership and evolve our custom in-house platform architecture (Azure, .NET, Umbraco, Blazor, Vue) Lead development with daily coding and deployment operations (this is mainly a development position initially) Work with founders to set roadmap, priorities, and engineering direction Help standardise industry data/… incoming engineers, define best practices, and raise the bar on tech Grow into CTO-level responsibility as the business scales Our Stack Cloud: Azure, Azure SQL. Site tech: C#, .NET, ElasticSearch, Vue.js CRM: Custom Blazor CMS: Umbraco You’re Likely To Be... A senior developer or team lead ready to step into platform ownership Deeply experienced with .NET More ❯
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.NET Developer

Worcester, Worcestershire, United Kingdom
team.blue
to succeed online. 60+ successful brands make up the group; within those brands, over 3.000 experts serve its 3.3 million customers across Europe. What will you do? As a .NET Developer, you are part of our internal Development Team. Together, you will manage and simplify applications for handling and selling our domain names, hosting, mail, and cloud services. … Visual Studio, Management Studio, GitLab, TeamCity, Octopus, Jira, and Confluence. Develop stories translated from business requirements in collaboration with technical architects. Create new applications and enhance existing ones using .NET Core, ASP.NET Core, .NET 8, and SQL. Write automated tests to verify developed solutions. Investigate operational issues and design solutions. Who are you? An experienced .NET developer with multiple years of experience, and a strong background in backend .NET development. Interested in our technology stack: .NET 8, .NET Core, ASP.NET Core, MS SQL, ElasticSearch, Kibana, Sentry, RabbitMQ, React etc. Experience with all these different technologies is not a must, eagerness to learn is the most important. Passionate about technology, following new trends and More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Gas & Power IT Developer | Energy Trading | .NET, C#, Oracle PL/SQL, MiFID & EMIR | 6 Months Ro[...]

London, England, United Kingdom
Hybrid / WFH Options
JR United Kingdom
Job Title: 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 Client: VirtueTech Recruitment Group Location: London, United Kingdom Job Category: Other EU work permit required: Yes Job Description: A Power & Gas IT Developer is needed to join a … Trading company, working on end-to-end development focused on building and supporting applications for the expanding Gas & Power trading desk . The role emphasizes Oracle PL/SQL , .NET, C# , and desktop-based development . This is a greenfield project , working directly with traders and middle office stakeholders to shape the future of European Gas & Power trading capabilities. … You will be the go-to developer for new initiatives, delivering robust, scalable, and regulatory-compliant solutions. Details include: 6-month rolling contract Rate up to £800/day, Inside IR35 Hybrid working: 3 days/week in Central London Technologies: .NET, C#, Oracle PL/SQL, RabbitMQ, MiFID, EMIR, ENDUR Key Responsibilities: Design, develop, and maintain front More ❯
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.NET Developer
10th Percentile
£41,250
25th Percentile
£46,875
Median
£57,500
75th Percentile
£75,000
90th Percentile
£95,000