101 to 125 of 147 Senior .NET Developer Jobs

Senior Software Developer ( .NET & React) Birmingham (Hybrid) £70,000 - £85,000 + Insurance + Pension An excellent opportunity awaits an experience software developer with strong .NET and React experience to join an industry-leading business in a role offering technical variety, great development opportunities, and … to unique projects. This company develops leading software and data management systems for the environmental sector. In this role, you'll join as a senior member of the development team, playing a hands-on role in overseeing the entire project lifecycle of a specialist management system, shaping the product … s technical direction, and mentoring junior team members. On the backend, you will use .NET, with React on the front, as well as work with Azure DevOps, focusing on infrastructure security and performance. The ideal candidate will have strong experience with .NET and react, along with hands-on More ❯

Fixed Income Senior Analyst Developer C#.net (VP) The Front office (Fixed Income) software development team requires an agile and versatile specialist and team player with extensive expertise in .Net/C# software. The role requires an experienced individual who is comfortable to work in close partnership with … a variety of front office stakeholders, globally. Role details Title: Senior Developer (software engineer) Technical stack C#.NET. Wider stack .Net, .Net Core, C#, Java, Python Permanent role, salary £88,000- £110,000 Location: London City and home working hybrid Focus: Front office Fixed Income Role Summary … is a very strong team who have been building their front office team and have an excellent reputation Role requirements Core Development Languages covering .Net, .Net Core, C#, Java and Python Experience of Front Office trading systems (including low-touch e-trading platforms) is required Experience and understanding More ❯

.NET Developer - Hybrid £40,000-£60,000 Permanent or 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 … 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 … 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# . Strong hands-on experience with the Microsoft Azure cloud platform (essential). A collaborative mindset and a proactive approach to problem More ❯

Federal Holding Company is a premier provider of systems and solutions for a wide variety of federal government customers. We are s eeking motivated Senior .NET Developer to join our team in developing mission critical agency systems in a dynamic, agile environment. Location: Arlington, VA Work arrangement … years with ASP.NET MVC based web development using Visual Studio. Five (5) years of Agile development methodology experience Experience in web development using ASP .NET, JavaScript, C#, AJAX, HTML, CSS, XML, or similar Understanding of legacy .Net technology such as ASP .Net MVC and entity framework Experience More ❯

Senior C# Developer/Backend Software Engineer (C# .Net Core Azure SaaS) Reigate/WFH to £90k Are you a backend focussed C# Developer with an indepth knowledge of Azure? You could be progressing your career in a senior, hands on role at a global … InsurTech business that is producing game changing technology. As a Senior C# Developer you will join the team responsible for their flagship SaaS insurance platform that handles 4 billion requests per month, playing a key role in designing and developing new features and enhancements whilst ensuring high levels … a week for team meet-ups and stakeholder meetings with the other three days work from home. About you: You have expertise with C# .Net Core backend software development, having worked on large, scalable systems with complexity You're an advocate of creating, clean, reusable and maintainable code and More ❯

trusted way to buy, sell, and rent phones, tablets, games consoles, laptops, and other tech - all in one place. We're looking for a Senior .NET Developer, to be a core part of one our cross functional teams. Each of our cross-functional teams owns a series … through to ongoing support, so you'll be a key part of delivering features, enhancements, and general tech related updates (mostly recently updating to .NET Core) within the team. In addition, our teams maintain their own pipelines and infrastructure using IaC best practices. You'll be working in an … with Product Owners, developers, and external stakeholders to define and work towards achievable goals. Here's What You Can Expect To Be Doing Building .NET Core applications Migrating legacy applications to .NET Core (Ruby and/or VB experience would be an advantage but not required) Working towards More ❯

Description: We are looking for an enthusiastic Senior .NET Developer with a passion for the digital space and the desire to evolve, learn, and help us create some awesome digital experiences for our customers. You should be an experienced developer who is comfortable with MVC, ASP.NET More ❯

Senior .Net Developer - Manchester (Hybrid) up to £70k Job Type: Permanent Location: Manchester Job Ref: BBBH07 Date Added: April 4th, 2025 Consultant: Carbon60, Lorien & SRG - The Impellam Group STEM Portfolio This is an excellent opportunity to work on large-scale systems, microservices, and high-traffic applications, solving … with the opportunity to explore different approaches and technologies. There is also a road-map of new features that need to be developed using .Net 6 and Blazor. Requirements: Detailed knowledge and experience working with C#, .NET Core, WebAPI's and SQL server (5+ years XP) Confidence to More ❯

Senior C# Developer - Hybrid (Crewe) £60,000 - £65,000 + Bens Join a fast-growing, innovative company at the forefront of technology and sustainability. We are looking for a Senior C# Developer to help build and enhance software solutions using .NET technologies. This role involves … services (Azure, AWS, Google Cloud) and containerization (Docker, Kubernetes) What We're Looking For: 4+ years of experience in C# development Strong knowledge of .NET Core, Web APIs, SQL, and ORM technologies (Linq2DB, Entity Framework) Experience with Agile methodologies, CI/CD pipelines, and cloud platforms Familiarity with RabbitMQ More ❯

individuals that are passionate about finding innovative solutions, and excited about emerging technologies and capabilities. Introduction: We are seeking a highly skilled and motivated Senior .NET Developer to support full-stack development for critical applications within a high-security federal environment. The ideal candidate will bring deep … technical expertise in the .NET ecosystem and a strong commitment to producing secure, reliable, and scalable code. This role includes the design, development, and maintenance of enterprise applications, as well as mentoring junior developers and ensuring compliance with engineering best practices and security standards. What You'll Be Doing … Lead the Develop ment , test ing , and maintenance of .NET applications using languages such as C# Develop and maintain complex feature using C#, ASP.NET , and SQL Server Take full ownership of assigned projects by delivering production-ready, testable, and maintainable code Lead and advise junior developers and enforce best More ❯

We are seeking a full-time contractor or employee for a Senior .NET Developer role.Required Skills: Proficiency in ASP.NET Core and C# in the recent 5 years of experience Experience with SQL Server and database design, entity framework, schema design, stored procedures, SSRS Experience with front-end More ❯

to keep growing your career. We strive to foster an environment that's welcoming, diverse, respectful, and inclusive. Plateau Group is looking for a Senior .NET Developer with 10-15 years of experience maintaining and managing their existing suite of products, ideal candidate should possess below skillset … supervision Design and develop new features and/or maintain existing applications developed on C# with MVC Architecture REST web services (ASP.NET Web API) .NET Core MVC.Net Entity Framework or Entity Framework Core(EF Core) Angular 8+ SQL Server Azure DevOps Pipelines for Build/Release Automation Architecture-Design More ❯

Senior Developer - C# .NET Newcastle - 5 days a week onsite Salaries paying £80k - £110k + bonuses Minimum 2.1 degree in Computer Science or related field, from a Russell Group University required for this role. Our client Our client are a newly created Joint Venture specialising in providing … skillsets. What Makes a Great Candidate Excellent programming and technology skills, including an in-depth understanding of and recent programming experience in C#/.Net or other object-oriented languages such as Java, Python or C++. Experience working with SQL databases. Azure or AWS experience. A strong enthusiasm for … your knowledge and exposure. Innovation : Challenge current systems and processes to achieve common goals through technical excellence and innovation. If you are a great developer and communicator who loves working on demanding initiatives and solving challenging problems, this could be the right place for you. Join them to make More ❯

Senior Software Developer ( .NET & React) Reading (Hybrid) £70,000 - £85,000 + Insurance + Pension An excellent opportunity awaits an experienced software developer with strong .NET and React experience to join an industry-leading business in a role offering technical variety, great development opportunities, and … to unique projects. This company develops leading software and data management systems for the environmental sector. In this role, you'll join as a senior member of the development team, playing a hands-on role in overseeing the entire project lifecycle of a specialist management system, shaping the product … s technical direction, and mentoring junior team members. On the backend, you will use .NET, with React on the front, as well as work with Azure DevOps, focusing on infrastructure security and performance. The ideal candidate will have strong experience with .NET and React, along with hands-on More ❯

Senior Software Developer ( .NET & React) Reading (Hybrid) £70,000 - £85,000 + Insurance + Pension An excellent opportunity awaits an experience software developer with strong .NET and React experience to join an industry-leading business in a role offering technical variety, great development opportunities, and … to unique projects. This company develops leading software and data management systems for the environmental sector. In this role, you'll join as a senior member of the development team, playing a hands-on role in overseeing the entire project lifecycle of a specialist management system, shaping the product … s technical direction, and mentoring junior team members. On the backend, you will use .NET, with React on the front, as well as work with Azure DevOps, focusing on infrastructure security and performance. The ideal candidate will have strong experience with .NET and react, along with hands-on More ❯

Senior Software Developer/Engineer (C# .Net API AWS) Sunderland/WFH to £80k Are you a Senior Software Developer with backend expertise and a good knowledge of AWS? You could be progressing your career in a hands-on technical leadership role at a growing … games/gambling site, whilst continually learning and developing your skills. As a Senior Software Developer you'll take a lead, 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. … 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 backend development experience You have mentoring/technical/team leadership skills, are able to coach and build a successful engineering team You have More ❯

Senior Software Developer/Engineer (C# .Net API AWS) Sunderland/WFH to £80k Are you a Senior Software Developer with backend expertise and a good knowledge of AWS? You could be progressing your career in a hands-on technical leadership role at a growing … games/gambling site, whilst continually learning and developing your skills. As a Senior Software Developer you'll take a lead, 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. … 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 backend development experience You have mentoring/technical/team leadership skills, are able to coach and build a successful engineering team You have More ❯

Senior Fullstack Developer – Angular/.NET Hybrid – Winchester or Worcester (2 days onsite) £60,000 - £65,000 + 5% Bonus + Benefits Are you a Fullstack Developer looking for a clear path to a Tech Lead role in the near future? Do you want to work … your work makes a real impact? We’re partnered with a leading SaaS provider in the insurance tech space that are looking for a Senior Fullstack Developer to join their expanding team. With recent acquisitions and ambitious growth plans this is a fantastic opportunity to step into a … senior role with leadership potential. The Role: As a Senior Fullstack Developer you’ll be working on a highly scalable B2B SaaS platform, integrating front-end applications into a wider Microsoft/Azure ecosystem. The role is around 70% frontend (Angular) and 30% backend (.NET/ More ❯

Senior Fullstack Developer - Angular/.NET Hybrid - Winchester or Worcester (2 days onsite) £60,000 - £65,000 + 5% Bonus + Benefits Are you a Fullstack Developer looking for a clear path to a Tech Lead role in the near future? Do you want to work … your work makes a real impact? We're partnered with a leading SaaS provider in the insurance tech space that are looking for a Senior Fullstack Developer to join their expanding team. With recent acquisitions and ambitious growth plans this is a fantastic opportunity to step into a … senior role with leadership potential. The Role: As a Senior Fullstack Developer you'll be working on a highly scalable B2B SaaS platform, integrating front-end applications into a wider Microsoft/Azure ecosystem. The role is around 70% frontend (Angular) and 30% backend (.NET/ More ❯

Job Description Senior Technical Java and C# .net Software Developer We are currently recruiting a Java with C# .net Senior Software Developer - who can be the lead in the team. You must have at least 5 to 7 years proven track record of developing … software with Java and C# .net framework coupled with SQL Server. Ability to own and drive forward Omni channel technical solutions and technical architecture from an IT perspective (with direction from Head of IM, Consumer & Brands) o Ownership of FM Digital Technical architecture including the ongoing review of overall … focus. • Provide governance for troubleshooting complex system issues as necessary • Develop or contribute to business cases, roadmaps and proposals which may include presentations to senior management. • Collaboration with Business, Technical, and Security Architects, to manage risk identification and risk mitigation tactics associated with the designs. Role-specific knowledge: • 5+ More ❯

Job Description Our Client is looking to recruit a Senior Java or C# .net software developer for their Chicago, IL office. Senior Software Engineer (Sr .Net Developer with AWS) Duties • 5+ years of experience with coding in Java and/or .Net programming More ❯

.NET Developer – Hybrid | £40,000–£60,000 | Permanent or 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 … mission-critical systems that power milliuons 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 … 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# . Strong hands-on experience with the Microsoft Azure cloud platform (essential). A collaborative mindset and a proactive approach to problem More ❯

Our client is searching for a Senior Full-stack .Net Developer for a long-term contract position that can be worked remotely. All candidates must work directly for TEKsystems on a W2 basis Pay will be between 55.00 and 60.00 per hour on a W2 basis. This … position will be responsible for new development of a modernization project utilizing .net technologies. Duties: Understand user requirements and write clean code from front-end to back-end layers Participate in the design and review sessions Build visually appealing front-end of applications following design guidelines Write effective web … APIs using .net core technologies Write unit tests for the code that is developed to ensure bug free code Write database scripts and ensure optimal query performance Troubleshoot, debug and remediate bugs/defects Write technical documentation Technical Skills: (Front End) ASP.Net Core, jQuery, JavaScript, HTML 5, Bootstrap, CSS More ❯

Job Title: Senior Backend Developer Location: Liverpool City Centre (Hybrid - 3 days on site) Salary: up to £75K (DOE) About the role: This is a great opportunity to join a dynamic and agile team of developers for a leading specialist insurance company based in Liverpool. Bringing the developers … and grow, creating an exciting and enhanced workplace. This role focuses on using your strong Backend skills in developing scalable applications using the latest .NET technologies and great knowledge of microservice architecture . Working on brand new projects, you will be involved in application development and maintaining robust applications. … large sets of data. What you'll be doing: Implement and manage Azure Microservices Architecture for scalable and efficient system design. Application Development using .NET 8, .NET Core and C# skills to design, develop and upkeep applications. Build out internal reusable libraries to be consumed by our team More ❯

are pioneering faster, better ways to bring our client's most exciting ideas to life. Are you ready to make an impact? As a Senior .NET FullStack Developer at Emergn, you'll help us shape Emergn's exciting future and play an important role in our growth. … Join our .NET team, and let's make an impact together! We want you to: Create and maintain ASP.NET web applications with a microservice backend. Collaborate with a multi-disciplinary agile team (Product, Delivery, UX/UI, DevOps, Architecture, Infra, QA). Support software architecture design through research and … React, JS, HTML, and CSS. Strong understanding of OOP, design patterns, REST APIs, software architecture, and coding best practices. Proficiency in VS Code, C#, .NET, ASP.NET, SQL. Experience with GraphQL and Azure cloud services (App Service, Functions, Managed SQL, Redis, Blob Storage). Experience with SQL Server, Atlas MongoDB More ❯