Inside IR35 We're looking for a SC Cleared Microsoft Developer to develop custom solutions on MS Exchange Online, Microsoft 365, and Azure Platform to leverage technologies including .NET, PowerShell and related technologies. As an SC Cleared Microsoft Developer, you will be responsible for: Deploying, monitoring, and maintain applications on Azure platform. Develop backend services with C#/… .NET (6-8) and .NET Framework. Automate tasks via PowerShell scripting. Integrate M365 using Graph API, EWS, SOAP, and REST. Deploy, monitor, and maintain Azure PaaS apps (App Service, Functions, Storage, Service Bus). Implement monitoring with Application Insights, KQL, and Log Analytics. Proven skills and experience to help you succeed in this role: Previous experience … working as a Microsoft Developer Proficient in C#/.NET (6-8) and .NETFramework for backend/service development. Experienced in PowerShell scripting for administrative automation. Hands-on with Microsoft Graph API, EWS, SOAP, and REST for M365 integration. Skilled with Azure PaaS: App Service, WebJobs, Functions, Storage, Service Bus/Event Hub. More ❯
Gorseinon, Swansea, United Kingdom Hybrid / WFH Options
Ernest Gordon Recruitment Limited
Junior Software Developer (.NET/C#) 30,000 - 35,000 + Hybrid + 25 Days Holiday + 11% Pension + Healthcare Swansea, Wales Are you a Junior Software Developer from a .NET or C# background looking to join a global business who are pioneers in their technical niche with nearly 20,000 employees globally? Do you … your knowledge? In this role you will be building and supporting an enterprise product for highly regulated and industrial customers. This role will include a mix of backend (.NET, SQL) and web UI (TypeScript and Frameworks) development. It's end-to-end work on a real-world product that keeps people safe. The role comes with great benefits … highly regulated industrial environments. The company prides itself on it's career development opportunities, fantastic benefits and global footprint. This role would suit a Junior Software Developer with .NET and C# knowledge looking for structured a structured development plan, training on MVVM frameworks and a stable career. The Role: Developing new features across the full stack (C#, .NETMore ❯
DevOps, log bugs, and manage change requests. - Review and mitigate security vulnerabilities. - Ensure accurate data and policy compliance. Requirements - 3+ years commercial development experience - Strong knowledge of C#, .NET 7/8, .NETFramework, WinForms - Experience with T-SQL & SSRS, Entity Framework/EF Core, IIS, Azure DevOps/Git - Experience with More ❯
We are looking for a full-time contractor or employee for a full stack. Net Developer role. Implement, customize, and maintain (link removed) Core,.NETFramework applications, & Angular front-end development. Design, develop, and implement solutions using Microsoft technologies, including C#, Visual Studio, and SQL Server (SSMS Develop and maintain Web APIs (link removed) Core with … a strong understanding of RESTful APIs. Design and maintain DB schemas and proficiently write SQL queries and stored procedures. Familiarity with Entity Framework Core for ORM-based database operations. Experience with TypeScript, CSS, JavaScript, and jQuery. Experience writing integration tests for APIs and front-end applications as well as unit tests. Develop, deploy, and manage applications in Azure. … skills and ability to work effectively as a team player.Required Skills: Proficiency in the ASP.NET Framework. Strong proficiency in MS-SQL database development and management. Familiarity with Entity Framework Core for ORM-based database operations. Experience with agile/scrum methodology. Proficiency in ASP.NET Core for building RESTful APIs. Proficiency in the Angular framework. Proficiency in writing unit More ❯
Continuous Integration Methodologies Knowledge of Web Application Testing, Distributed System Testing, Performance Testing, Regression Testing, Database Testing, Mobile Testing, Security Testing, Accessibility Testing, Web Service Testing. Knowledge of .NET, SharePoint, Dynamics Web Application Hosting Environment Knowledge of Data Modeling and Database Design preferred. Knowledge of Application Modeling and Design Knowledge of Service Oriented Architectures Experience with automated testing … Selenium Experience with QA Functional test suits such as Microfocus Quality Center/Unified Functional Testing. Working automated testing knowledge for C#, WCF, jQuery, XML, JSON, WebAPI, SOAP, .NET, JavaScript. Testing experience with Web Services (REST, SOAP, WCF) and tools such as SOAPUI and SOAPSonar. BS in Computer science, engineering, or technology-related baccalaureate degree from an accredited … college or university, or commensurate experience. Experience with Salesforce Experience Microsoft SharePoint Experience with .NETFramework Knowledge of Virtualized Hosting Environments Knowledge of .NET, SharePoint, Dynamics Web Application Performance Knowledge of .NET, SharePoint, Dynamics Web Application Security SQL Working Conditions: Candidate must be a U.S. Citizen or Permanent Resident Full-Time 40hrs More ❯
and environmental impact . Key Responsibilities Lead technical strategy and oversee architecture for scalable, data-driven systems. Remain actively hands-on , designing and developing high-performance C#/.NET back-end systems . Mentor and guide a growing team of developers setting technical standards and driving best practices. Oversee end-to-end solution delivery, ensuring performance, security, and … Developer/Engineering Lead/CTO in data-heavy environments Demonstrable history of technical excellence and leadership in commercial software development Technical Expertise Advanced proficiency in C#/.NET Core/.NETFramework Strong command of Azure Cloud Services Deep experience with SQL Server and high-volume transactional systems Expertise in data architecture, performance More ❯
REMOTE, St James's Square, Greater London, United Kingdom Hybrid / WFH Options
Morris Sinclair Recruitment
and environmental impact . Key Responsibilities Lead technical strategy and oversee architecture for scalable, data-driven systems. Remain actively hands-on , designing and developing high-performance C#/.NET back-end systems . Mentor and guide a growing team of developers — setting technical standards and driving best practices. Oversee end-to-end solution delivery, ensuring performance, security, and … Developer/Engineering Lead/CTO in data-heavy environments Demonstrable history of technical excellence and leadership in commercial software development Technical Expertise Advanced proficiency in C#/.NET Core/.NETFramework Strong command of Azure Cloud Services Deep experience with SQL Server and high-volume transactional systems Expertise in data architecture, performance More ❯
London, South East, England, United Kingdom Hybrid / WFH Options
MORRIS SINCLAIR RECRUITMENT LTD
and environmental impact . Key Responsibilities Lead technical strategy and oversee architecture for scalable, data-driven systems. Remain actively hands-on , designing and developing high-performance C#/.NET back-end systems . Mentor and guide a growing team of developers — setting technical standards and driving best practices. Oversee end-to-end solution delivery, ensuring performance, security, and … Developer/Engineering Lead/CTO in data-heavy environments Demonstrable history of technical excellence and leadership in commercial software development Technical Expertise Advanced proficiency in C#/.NET Core/.NETFramework Strong command of Azure Cloud Services Deep experience with SQL Server and high-volume transactional systems Expertise in data architecture, performance More ❯
Ermine Business Park, Huntingdon, Cambridgeshire, England, United Kingdom
Mick George
Assist with the support of deployed applications in both test and production environments. Adhoc tasks within the department as required Key Skills: Solid understanding of C# and the .NET Framework. Exposure to Microsoft SQL Server and writing basic SQL queries. Experience in troubleshooting system issues. Interest or experience in full stack development including HTML , CSS , and JavaScript. Willingness More ❯
Bristol, Avon, South West, United Kingdom Hybrid / WFH Options
ZENOVO LTD
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 .NETFramework, and .NET technologies. Skilled in developing WPF applications. Experienced in designing applications that are multi-threaded and/or multi-process. Understanding of synchronization More ❯
Bradley Stoke, Gloucestershire, United Kingdom Hybrid / WFH Options
Zenovo
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 .NETFramework, and .NET technologies. Skilled in developing WPF applications. Experienced in designing applications that are multi-threaded and/or multi-process. Understanding of synchronization More ❯
North Bristol, BS34, Bradley Stoke, Gloucestershire, United Kingdom Hybrid / WFH Options
Zenovo
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 .NETFramework, and .NET technologies. Skilled in developing WPF applications. Experienced in designing applications that are multi-threaded and/or multi-process. Understanding of synchronization More ❯
Employment Type: Permanent
Salary: £50000 - £65000/annum Up to £65,000 (Depending on Experie
Staffordshire, England, United Kingdom Hybrid / WFH Options
Uniting Ambition
into meaningful projects where your technical input truly matters. Upskilling Opportunities – As the team modernises the stack, you'll have the chance to learn and work with Go , .NET Core , microservices, and cloud-first architectures. Tech-Led Culture – Join a collaborative team that lives and breathes quality software development, driven by best practices and a passion for building … resilient, high-performing systems. Tech You'll Work With Core : C#/.NETFramework transitioning to .NET Core UI : WPF (Windows Presentation Foundation) Database : MS SQL Server, T-SQL Environment : Windows-based desktop applications Coming Soon : Microservices, Go, Cloud technologies What You’ll Need Strong experience with C# and .NET Proficiency with More ❯
C#, ASP.NET, MVC, HTML, CSS, JavaScript, Entity Framework, SQL. Azure Service Bus. C++, FIX protocol, SignalR, RabbitMQ, Azure DevOps. Great new permanent opportunity to join our client-based London area. They are a quality-driven development team focused on delivering a great product. The environment is collaborative with real, in-depth technical expertise in their financial sector. It More ❯
C#, ASP.NET, MVC, HTML, CSS, JavaScript, Entity Framework, SQL. Azure Service Bus. C++, FIX protocol, SignalR, RabbitMQ, Azure DevOps. Great new permanent opportunity to join our client-based London area. They are a quality-driven development team focused on delivering a great product. The environment is collaborative with real, in-depth technical expertise in their financial sector. It More ❯
Join a purpose-driven tech team where innovation leads to direct business impact. If you’re an experienced C# .NET Developer looking to work on cutting-edge projects in a highly collaborative, agile environment, then this is your opportunity to make a real difference. Why This Role Stands Out Small Team, Big Impact: Work directly with the IT … Participate in code reviews and suggest system and process enhancements Your Tech Toolkit We’re looking for someone confident with: Microsoft Visual Studio (Windows apps, middleware, services) C# .NET (Framework & Core) Object-Oriented Programming (OOP) Entity FrameworkMicrosoft SQL Server 2019 (Always-on, stored procedures, DB design & maintenance) Strong experience with RESTful APIs, JSON More ❯
Birchwood Park, Birchwood, Warrington, Cheshire, England, United Kingdom
New Ventures Recruitment Ltd
APIs , OAuth , and gRPC . Solid understanding of SQL and database design. Excellent troubleshooting and communication skills. Familiarity with Azure and AWS environments. Desirable Skills Knowledge of Entity Framework . Exposure to Java for Android, Objective-C , or Swift . Experience with React for building user interfaces. Practical knowledge of Oracle, IBM, Linux, Solaris, or Apple-based systems. More ❯
Redditch, Worcestershire, United Kingdom Hybrid / WFH Options
Smart 1 Recruitment Limited
Qualifications/skills required by Software Developer : ESSENTIAL Minimum 2yrs Commercial Experience Experience with a strongly typed object-oriented language, ideally Visual Basic/C# Experience with either .NETFramework (4.6 onwards) or .Net Core (5.0 onwards) Use of Microsoft SQL Server or similar SQL servers, along with writing queries using SQL. MSSQL preferred More ❯
Employment Type: Permanent
Salary: £30000 - £40000/annum Private Health Scheme, Pension
Astwood Bank, Worcestershire, United Kingdom Hybrid / WFH Options
Smart 1 Recruitment Limited
Qualifications/skills required by Software Developer : ESSENTIAL Minimum 2yrs Commercial Experience Experience with a strongly typed object-oriented language, ideally Visual Basic/C# Experience with either .NETFramework (4.6 onwards) or .Net Core (5.0 onwards) Use of Microsoft SQL Server or similar SQL servers, along with writing queries using SQL. MSSQL preferred More ❯
should have experience in developing, shipping, and maintaining cloud-based applications, along with a good understanding of RESTful APIs. Basic experience in frontend development with any modern JavaScript framework is also required. Experience working on a microservice and distributed architecture, as well as utilizing relational databases, preferably SQL Server, is important. Familiarity with cloud development, ideally with knowledge More ❯
APIs and adhering to Service-Oriented Architecture (SOA) principles Experience in event-based software design and event-driven architecture Experience with PostgreSQL or other relational databases, and Entity Framework Core or similar object-relational mapping frameworks Excellent problem solving and communication skills What We Offer Competitive salary $110,000 - $135,000 Employer sponsored health, dental, vision, life, and More ❯
web applications development using – HTML, CSS, Java, JavaScript and C# • Experience in leading a team of 4 or more software engineers • Experience creating multi-threaded applications using C#,.NETFramework, and MS-SQL • Experience with RESTful APIs, JSON, jQuery, Angular • Knowledge of IIS and experience in creating and consuming web services • Experience in creating Point of … plus • Experience in developing complex custom reports using SSRS • Experience in developing RS232/USB drivers for various device components a major plus • Experience in MS-SQL, Entity framework, LINQ (SQL commands, Triggers, Stored Procedures) a plus • Troubleshooting and problem solving of MS-SQL server and databases a plus • Must have proven experience in a process oriented development More ❯
to changing requirements and priorities Experience leading and developing solutions across a varied technology stack, including: - Object-Oriented design, SOLID principles, and modern design patterns - Development experience in Microsoft.NetFramework and experience in Front-end JavaScript frameworks like Angular & React - Traditional Relational Database technologies like Oracle, MS SQL Server and - No SQL Databases like MongoDB More ❯
APIs and adhering to Service-Oriented Architecture (SOA) principles Familiarity with event-based software design and event-driven architecture Experience with PostgreSQL or other relational databases, and Entity Framework Core or similar object-relational mapping frameworks Excellent problem solving and communication skills What We Offer: Competitive salary - $65,000-$115,000 Employer sponsored health, dental, vision, life, and More ❯