476 to 500 of 1,003 Permanent .NET Jobs

Principal Software Engineer .NET £90,000-£110,000 Remote (UK) Do you thrive on building scalable solutions that power commerce worldwide? We're partnering with a rapidly expanding global payment platform fresh off a transformative acquisition. They're engineering a robust, merchant-centric ecosystem built on quality, resilience … scale - and they need exceptional .NET Software Engineers to drive this evolution. Your Impact: Design and develop mission-critical platform services, APIs, and merchant portals Drive performance optimisation and system reliability through intelligent engineering Champion engineering excellence in architecture, code quality, and delivery Partner with cross-functional teams ...

Principal Software Engineer .NET £90,000-£110,000 Remote (UK) Do you thrive on building scalable solutions that power commerce worldwide? We're partnering with a rapidly expanding global payment platform fresh off a transformative acquisition. They're engineering a robust, merchant-centric ecosystem built on quality, resilience … scale - and they need exceptional .NET Software Engineers to drive this evolution. Your Impact: Design and develop mission-critical platform services, APIs, and merchant portals Drive performance optimisation and system reliability through intelligent engineering Champion engineering excellence in architecture, code quality, and delivery Partner with cross-functional teams ...

Principal Software Engineer .NET £90,000-£110,000 Remote (UK) Do you thrive on building scalable solutions that power commerce worldwide? We're partnering with a rapidly expanding global payment platform fresh off a transformative acquisition. They're engineering a robust, merchant-centric ecosystem built on quality, resilience … scale - and they need exceptional .NET Software Engineers to drive this evolution. Your Impact: Design and develop mission-critical platform services, APIs, and merchant portals Drive performance optimisation and system reliability through intelligent engineering Champion engineering excellence in architecture, code quality, and delivery Partner with cross-functional teams ...

senior developers, working in cross-functional squads alongside Product, QA and UX. The team is responsible for: Designing and developing high-availability .NET applications Driving improvements across performance, security and scalability Leading the development of new features from concept through to release Playing a key role in cloud migration … system modernisation Sharing best practices and supporting less experienced developers Tech Stack (Microsoft-Centric) C#/.NET 6+ ASP.NET Core/RESTful APIs Azure (App Services, Functions, Service Bus, SQL) SQL Server Entity Framework Core Azure DevOps (CI/CD pipelines) Git Front-end exposure to React or Angular ...

shipping well-tested software, designing clean APIs and improving delivery through CI/CD and automation. You’ll work across the stack (C#/.NET ecosystem), collaborate closely with product and QA, and help shape architecture for a cloud-hybrid environment. What you’ll do Design, implement and maintain … robust RESTful APIs and services using C#/.NET (MVC/Web API) . Own full delivery lifecycle: backlog grooming, sprint planning, implementation, code review, testing and deployment. Work in a cloud-hybrid setup (Azue/AWS/GCP) helping to design integrations, security boundaries and deployment patterns. Implement ...

About the Role We are seeking a highly skilled Senior Backend Web Developer with expertise across multiple backend technologies such as Python, .NET, and PHP to join our growing development team working on our AI communications platform. In this role, you will architect, build, and maintain robust backend systems … intelligent features across our products. Key Responsibilities Backend Development: Design, develop, and maintain scalable backend services and APIs using varied languages such as Python, .NET, and PHP. Optimize system performance, reliability, and security across all backend components. Ensure high code quality through best practices, testing, and documentation. Technical Leadership ...

About the Role We are seeking a highly skilled Senior Backend Web Developer with expertise across multiple backend technologies such as Python, .NET, and PHP to join our growing development team working on our AI communications platform. In this role, you will architect, build, and maintain robust backend systems … intelligent features across our products. Key Responsibilities Backend Development: Design, develop, and maintain scalable backend services and APIs using varied languages such as Python, .NET, and PHP. Optimize system performance, reliability, and security across all backend components. Ensure high code quality through best practices, testing, and documentation. Technical Leadership ...

Senior C# Developer – Remote (UK-Based) Are you a talented .NET Developer looking for an opportunity to work on innovative software solutions across the energy, education, and AI industries? Our client, an established software group, is expanding their team and seeking a motivated senior developer to help deliver cutting … including QA, product managers, and senior engineers Participate in code reviews and write unit tests to ensure high standards Stay up-to-date with .NET trends and Azure services Skills and Experience: 5+ years’ experience in software development Strong knowledge of ASP.NET MVC and C# Experience with Postgres ...

Power Platform (Power Apps, Power Automate, Dataverse) and Power BI solutions. Be predominantly hands-on (≈70–80%): write and review code, develop integrations (C#, .NET Core, Azure Functions, custom connectors), and implement ETL/dataflows for Power BI. Own data modelling, DAX/Power Query optimisation and performance tuning … 5+ years' software engineering experience with substantial Power Platform and Power BI delivery at enterprise scale. Strong hands-on skills in C#/.NET Core, Azure services, and Power Platform (Power Apps, Power Automate, Dataverse). Deep Power BI experience: data modelling, DAX, Power Query (M), performance tuning ...

Power Platform (Power Apps, Power Automate, Dataverse) and Power BI solutions. Be predominantly hands-on (≈70–80%): write and review code, develop integrations (C#, .NET Core, Azure Functions, custom connectors), and implement ETL/dataflows for Power BI. Own data modelling, DAX/Power Query optimisation and performance tuning … 5+ years' software engineering experience with substantial Power Platform and Power BI delivery at enterprise scale. Strong hands-on skills in C#/.NET Core, Azure services, and Power Platform (Power Apps, Power Automate, Dataverse). Deep Power BI experience: data modelling, DAX, Power Query (M), performance tuning ...

work closely with other developers, UX/UI designers and stakeholders to ensure that our products meet the highest standards. Your expertise in C#, .NET, React and Azure will be crucial in driving our technology initiatives forward. The Senior Developer is a key role within BDO IT's Solutions … hands-on track record of successfully building and delivering digital products (web apps and services) to market using agile methodologies. Strong proficiency in C#, .NET, React and Azure. Other development skillsets: JavaScript, HTML/CSS, Azure PaaS (Azure Functions, Azure Logic Apps, Cosmos DB, Azure App Service, Azure Service ...

.Net Developer - Edinburgh, Hybrid Embark on a dynamic journey as a .Net Developer with a leading hospitality tech company based in Edinburgh. This role is designed for the tech-savvy professional who thrives in a fast-paced environment and is eager to drive innovation within the hospitality industry. … automation, and DevOps processes. Contributing to team discussions, sharing ideas, and helping drive technical innovation. Skills and Experience Were Looking For Strong experience with .NET Ability to work with Azure and cloud-based development Familiarity with databases such as MS SQL o MongoDB Experience working with RESTful APIsand JSON ...

.NET Developer - Bedford (Hybrid) - Salary 55k (DOE) We're currently working with a successful Manufacturing company based in Bedfordshire who have an exciting opportunity for a .NET Developer skilled with C# .NET (v8), Angular, and RabbitMQ, to join their established, agile team. You will be developing … into the software system. This role will suit a technology enthusiast, eager to learn and work on exciting projects using modern technologies. Essential Experience: .Net (v8+) Angular Docker Kubernetes Microservices RabbitMQ & MassTransit Redis EventBus LLMs (desirable) Benefits: Competitive Base Salary Hybrid Working Private Healthcare 25 Days Holiday + Bank ...

Senior .NET Developer Hybrid/North Oxfordshire (1 day per week) - Strong rail connections. £55,000 to £65,000 An established UK technology business is looking to hire a Senior .NET Developer to join their software engineering team, working on a large, business-critical web platform. This role … translate business requirements into practical technical solutions, balancing delivery deadlines with code quality and long-term maintainability. This position would suit an experienced .NET developer with strong commercial experience in C#, ASP.NET Core, Entity Framework Core and SQL Server, who enjoys ownership, problem solving and working on systems that ...

Senior .NET Developer | C#, ASP.NET Core, MVC Warwick (Hybrid - 2 days on-site)£55,000 - £65,000 We're working with a well-established UK software business that delivers bespoke digital and e-commerce solutions across multiple sectors. They're looking to hire a Senior .NET Developer … exposure (jQuery, Bootstrap) Azure DevOps/YAML pipelines beneficial but not essential Confident communicator with leadership capability Please apply asap if interested - Senior .NET Developer GleeIT At Gleeson Recruitment Group, we embrace inclusivity and welcome applicants of all backgrounds, experiences, and abilities. We are proud to be a disability ...

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 … 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 ...

Full Stack Developer/Engineer (.Net Core AWS React) Sunderland/WFH to £55k Join a growing games and gambling platform as a Full Stack Developer, building real-time paymentsystems and integrations that handle high transaction volumes. You'll work across the full stack-primarily backend with C# .Net … cloud environment using Docker, Terraform, SQL, Redis and TeamCity. What You'll Do Develop scalable, reliable and secure backend systems in C# .Net Core Contribute to frontend development using JavaScript, TypeScript or React Collaborate in an Agile team, inputting into technical decisions and mentoring others Work on cloud based ...

.NET Software Engineer Manufacturing Software Solutions Product Development & Integrations Northampton area (Hybrid - 3 days in office) £45,000-£50,000 per year We're working exclusively with a well-established software company that develops solutions for manufacturers, helping them monitor and optimise production processes in real time click apply ...

Junior Developer (.Net) - Edinburgh Hybrid - 30K, Bonus * Following the pre-screening process, successful candidates will be invited to attend an in-person interview on 16th February 2026 . This is a fantastic opportunity to meet the team, explore the office, and experience their culture firsthand. Plus, there … issues efficiently. Collaborate in sprint cycles and contribute to product increment planning within a scaled agile framework. Skills and Qualifications Some skills in: C# .NET, Typescript, JavaScript (preferably React), SQL Server/T-SQL, and ideally HTML, CSS/LESS, Azure/AWS, and/or Powershell. Ideally some ...

users in exceeding their expectations Working knowledge of PaaS, SaaS and IaaS technologies Knowledge of scripting technologies, specifically for systems administration (e.g. PowerShell, VB, .Net) for Azure Active Directory An understanding of ITIL practices, current GDPR and information security principles Qualified to degree level in an IT related discipline. ...

Project. The resource will work in an agile environment to write and test code to implement the user stories and requirements Job Description: Position: .NET C# Developer Location:Lansing Michigan 48933 Duration:Long Term Contract Accepting local candidates within 90 minutes of Lansing, MI ONLY. Position will be hybrid … there is NO REMOTE ONLY option. Interview Process: Must be willing to come onsite (Lansing, MI) for interviews. Must Have: 5+ years of .NET CORE 3.1 or higher (6.0 preferred) and C# experience. 5+ years of experience developing with REST web service interfaces or Web APIs. 5+ years ...

Software Development Team Lead (C#,C++, SQL, .NET, Trading, FinTech, Financial Technology, financial Services) An exciting opportunity has arisen for a Software Development Team Lead to join my clients Development department, Ideally we seek candidates who have experience within FinTech (financial technology) and Trading click apply for full ...

architecture, and hands-on coding capability, with close engagement in client-facing and pre-sales activity. What good looks like: Strong engineering foundation (Java, .NET, or similar modern stack) Comfortable being hands-on in code when needed (e.g. CI/CD, Terraform, Kubernetes) Proven experience leading teams and mentoring ...

This is a high-impact opportunity for a passionate Graduate or Junior Developer to work at the intersection of C#/.NET, React, and Robotics. Join a multidisciplinary team developing next-generation automation for the Life Science industry. The Role Full Stack Development: Build high-performance backend services ...

better in a relevant degree such as Software Engineering or Embedded Software - Application development or embedded software experience - Familiarity with C#, .Net, C++ and C would be an advantage - Ideally candidates will be British with no dual citizenship Details - Hybrid role based in Kent - Salary £30,000 - Company profit ...