plus years of developing and working C# .net in an Agile environment. Essential skills and characteristics: Senior-level knowledge of C# and .NET Core (5+years) Experienced with ASP.NET (WebAPI) Knowledge of OOP, SOLID principles, clean code Knowledge of using unit tests and familiarity TDD approach Knowledge of Git Experience More ❯
that require C# .Net Software Engineers with at least 3 to 5 years experience. Essential skills and characteristics: Senior-level knowledge of C# and .NET Core Experienced with ASP.NET (WebAPI) Knowledge of OOP, SOLID principles, clean code Knowledge of using unit tests and familiarity TDD approach Knowledge of Git More ❯
Bethesda, Maryland, United States Hybrid / WFH Options
Constellation Software Engineering
Developer/Dynamics 365/Power App Architect to our growing team! This role requires a developer who thrives on building end-to-end solutions, from custom web applications to model-driven Power Platform implementations. JOB RESPONSIBILITIES Lead all phases of the Software Development Life Cycle (SDLC), including code reviews, team mentoring, resource planning, and delivery … independently with minimal supervision. Support the Program Manager in project scheduling, monitoring, risk analysis, and mitigation planning. Design, develop, and maintain full-stack applications using React, TypeScript, and ASP.NET Core. Build and customize model-driven Power Platform applications with deep Dataverse integration. Create and manage Power Pages sites with custom Liquid templates and advanced configurations. Architect and implement … Implementations: Proven experience with at least 2 full lifecycle D365 CRM implementations (Analysis through Deployment), including Model-Driven App development and Dataverse integration. Technical Skills: Proficiency in C#, ASP.NET Core, Visual Studio, VS Code, SQL Server, DAX queries, PowerApps Studio, Power BI Desktop, and RESTful API/WebAPIMore ❯
This position is for a Lead Software or Application Developer. This developer would be responsible for development and maintenance of based web applications and services. Responsibilities could include all aspects of the software development life cycle including requirements analysis, design, development, testing, integration, and deployment. This position is in a team environment and involves collaboration with … and supporting other team members. Some of the duties include: - Develop Web Services, WebAPI and REST API - Maintain Windows application using Visual Studio 2017/2019 with C#, Entity Framework, LINQ, DevExpress and Infragistics Required: Must have 3 to 5 years experience with … C# Must have experience with front and back-end web development Must have a Security + certification Desired: -Confluence -GitLab -JIRA -AWS Cloud Migration Experience More ❯
through coaching, mentoring and supporting them in their key skills, accountabilities and development areas. Desirable skills include: 5+ years experience in working with the .NET framework, particularly with ASP.NET Core, React/React Native, C#, WebAPI Strong experience in working with Azure (preferably certified) including App Services, Azure Function … teams of developers with varying skill levels and provide guidance through peer reviews Experience in Azure, including DevOps CI/CD processes, Service bus Architecture, Microservices, Functions, Web apps, IAC Experience developing REST API-driven mobile first web applications Experience of frontend application development, with a focus on More ❯
City of London, London, England, United Kingdom Hybrid / WFH Options
Noir
.NET Developer, C# - Financial Consultancy - London (Tech stack: .NET Developer, .NET 9, ASP.NET, C#, React, Angular 19, Microservices, Azure, WPF, MVVM, Prism, Agile, Azure SQL, Programmer, Full Stack Engineer, Architect, .NET Developer) Established in the early 1970s, our client delivers cutting edge I.T solutions to banks. With over 70,000 employees in over 50 countries and strong partnerships … strong experience on the .NET framework. We can entertain applications from .NET Developer candidates with experience in either web application development (.NET Core/ASP.NET MVC, C#) or windows/desktop development (C#.NET). My client can provide training in: .NET 9, JavaScript, React, Angular 19, Microservices, MongoDB, Vue.js, TypeScript, Azure, AWS, WPF, MVVM … Prism, continuous integration, dependency injection, RESTful, WebAPI 2, Entity Framework, Node.js, Elasticsearch, Agile, TDD, BDD, Scrum, Kanban and MongoDB. This is a fantastic opportunity to join a prestigious consulting firm that can offer you a large variety of project work to keep you stimulated but will NOT require you to travel More ❯
mission readiness. What You'll Do: • Design, develop, and maintain non-embedded software systems that meet customer and regulatory standards. • Build and optimize cloud-native microservices using C#, ASP.NET, and other modern frameworks. • Create and maintain documentation for architectures, algorithms, interfaces, and APIs. • Debug and resolve software issues to ensure performance and reliability. • Collaborate with cross-functional teams … pipelines. You're a great fit if you have: • 5+ years of experience in software development and architecture • Strong knowledge of Object-Oriented Design principles • Proficiency in C#, ASP.NET, and .NET Core frameworks • A U.S. Citizenship and ability to obtain a Secret Clearance Preferred Qualifications: • Bachelor's degree in Engineering, Computer Science, Math, or a related field • Experience … with ASP.NET MVC, WebAPI, or microservices • Familiarity with containerization tools like Docker and Kubernetes • Experience with Azure, AWS, OpenShift, or other cloud platforms Additional Notes: • This is a 100% onsite role in St. Louis, MO • Candidates must pass a CodeVue technical assessment during the selection process More ❯
City of London, London, England, United Kingdom Hybrid / WFH Options
Noir
.NET Developer, .NET 9, C#, SQL Server - Investment Bank - London (Tech stack: .NET Developer, .NET 9, ASP.NET, C#, React, Angular 19, Microservices, Vue.js, TypeScript, Azure, operations in over 20 countries our client has fast becomeWeb API 2, Agile, Azure SQL, Programmer, Full Stack Engineer, Architect, .NET Developer) Our client is the world's most … projects to take place within the financial services arena for the past 20 years. You will be working on the design and development of a brand new web based .NET/C# investment banking application that will be the envy of the industry. We are seeking passionate .NET Developer with strong experience on the .NET framework … cycle experience and will have worked on complex enterprise level .NET/C# applications. .NET Developer applicants should have a skill set that encompasses: .NET, .NET Core/ASP.NET MVC, C# and Azure SQL. Our client offers training in: .NET 9, JavaScript, React, Angular 19, Microservices, MongoDB, Vue.js, TypeScript, Azure, AWS, WebAPIMore ❯
on (link removed) developer to design, build, and support RESTful services and microservices in aAWS-first stack for enterprise workloads. Exact description of this position: Build C#/ASP.NET Core WebAPI services and microservices. Deploy and run services on AWS: ECS/Fargate or EKS,Lambda, behind ALB/… API Gateway. Use SQS/SNS, EventBridge, S3,RDS/Aurora (SQL Server or Postgres) and/or DynamoDB. Secure services with OAuth2/JWT (Cognito or IdP), manage secrets viaSecrets Manager/SSM. Instrument with CloudWatch/X-Ray, structured logging, and tracing. Write unit/integration tests (xUnit/MSTest) and participate in code More ❯
of innovative technologies within the team. Experience Good knowledge of Microsoft development technologies Visual Studio 2022 onwards Strong C#/.NET experience Net/.Net Core WebAPI development experience API documentation generation tools Experience using IoC containers SQL Server experience Experience using Entity Framework OOAD skills … and good understanding of Design Patterns and Practices Web services (SOAP and/or WCF) Unit testing/Test Driven Development Distributed WinForms systems development Desirable Familiarity with DevOps tools for managing work items and source control, with TFS experience being a plus. Alternatively, experience working in a source-controlled, continuous integration (CI) environment. Background in … requirements and practices. Proficient in SQL Server query optimisation, including performance tuning and the implementation of efficient indexing strategies. What You Will Be Doing Designing and implementing Web APIs to support a well-established Pensions Administration platform Conducting thorough code reviews to ensure high-quality, maintainable, and error-free code. Providing technical support and troubleshooting assistance More ❯
Portsmouth, Hampshire, England, United Kingdom Hybrid / WFH Options
MORRIS SINCLAIR RECRUITMENT LTD
of innovative technologies within the team. Experience Good knowledge of Microsoft development technologies Visual Studio 2022 onwards Strong C#/.NET experience Net/.Net Core WebAPI development experience API documentation generation tools Experience using IoC containers SQL Server experience Experience using Entity Framework OOAD skills … and good understanding of Design Patterns and Practices Web services (SOAP and/or WCF) Unit testing/Test Driven Development Distributed WinForms systems development Desirable Familiarity with DevOps tools for managing work items and source control, with TFS experience being a plus. Alternatively, experience working in a source-controlled, continuous integration (CI) environment. Background in … requirements and practices. Proficient in SQL Server query optimisation, including performance tuning and the implementation of efficient indexing strategies. What You Will Be Doing Designing and implementing Web APIs to support a well-established Pensions Administration platform Conducting thorough code reviews to ensure high-quality, maintainable, and error-free code. Providing technical support and troubleshooting assistance More ❯
City of London, London, England, United Kingdom Hybrid / WFH Options
Noir
on the development of complex enterprise .NET projects that have attracted much attention in the trade place. .NET Developer applicants should be experienced in: .NET, .NET Core/ASP.NET MVC, C# and Azure SQL. .NET Developer candidates should have some knowledge of a Content Management System (CMS) such as Sitecore, EpiServer, Umbraco, Alterian, Immediacy, Ektron, Kentico, Sitefinity or … dotnetnuke. Our client can provide you with industry recognised training in: .NET 9, JavaScript, React, Angular 19, Microservices, MongoDB, Vue.js, TypeScript, Azure, AWS, WebAPI 2, Entity Framework, Node.js, Elasticsearch, Agile, TDD, BDD, Scrum, Kanban and MongoDB. This is a unique opportunity to join a firm that genuinely values its employees; they More ❯
Colchester, Essex, England, United Kingdom Hybrid / WFH Options
Noir
on the development of complex enterprise .NET projects that have attracted much attention in the trade place. .NET Developer applicants should be experienced in: .NET, .NET Core/ASP.NET MVC, C# and Azure SQL. .NET Developer candidates should have some knowledge of a Content Management System (CMS) such as Optimizely, Sitecore, Umbraco, Alterian, Immediacy, Ektron, Kentico, Sitefinity or … dotnetnuke. Our client can provide you with industry recognised training in: .NET 9, JavaScript, React, Angular 19, Microservices, MongoDB, Vue.js, TypeScript, Azure, AWS, WebAPI 2, Entity Framework, Node.js, Elasticsearch, Agile, TDD, BDD, Scrum, Kanban and MongoDB. This is a unique opportunity to join a firm that genuinely values its employees; they More ❯
Colchester, England, United Kingdom Hybrid / WFH Options
Noir
on the development of complex enterprise .NET projects that have attracted much attention in the trade place. .NET Developer applicants should be experienced in: .NET, .NET Core/ASP.NET MVC, C# and Azure SQL. .NET Developer candidates should have some knowledge of a Content Management System (CMS) such as Optimizely, Sitecore, Umbraco, Alterian, Immediacy, Ektron, Kentico, Sitefinity or … dotnetnuke. Our client can provide you with industry recognised training in: .NET 9, JavaScript, React, Angular 19, Microservices, MongoDB, Vue.js, TypeScript, Azure, AWS, WebAPI 2, Entity Framework, Node.js, Elasticsearch, Agile, TDD, BDD, Scrum, Kanban and MongoDB. This is a unique opportunity to join a firm that genuinely values its employees; they More ❯
applications as well as internal systems with an Agile process. Technical Skills C#/.Net Core Vue or Angular or React or Typescript or Knockout SQL Server WebAPI, HTML, CSS, Web Services, JQuery and JavaScript Desirable skills AWS Services or Azure Docker/Rancher Unit Testing Selenium More ❯
in: SQL Server 2008 or above with custom report experience through SQL Server Reporting Services (SSRS) and FetchXML .NET Framework Version 4.5 or above including strong WCF\ WebAPI experience Knowledge of Web development, HTML, CSS, JSON, XML, Javascript and SQL C# and OOPS concepts Good to have More ❯
EF core - SAAS Experience developing large, multi-project solutions built in .NET 6+ & .NET Framework 4.7.2. Experience working with the full stack including Webforms, MVC, Razor Pages, WebAPI, EntityFramework/EntityFrameworkCore, Bootstrap, SQL Server 2022, git (AZDO/GitHub). Experience building interactive and responsive web applications More ❯
CRM SQL Server 2008 or above with custom report experience through SQL Server Reporting Services (SSRS) and FetchXML .NET Framework Version 4.5 or above including strong WCF\ WebAPI experience Knowledge of Web development, HTML, CSS, JSON, XML, Javascript and SQL C# and OOPS concepts Nice to have More ❯
Sheffield, South Yorkshire, England, United Kingdom Hybrid / WFH Options
Adria Solutions
K Exciting Opportunity with a Growing Tech Company Are you an experienced .NET and Azure developer looking for an opportunity to lead exciting projects in Web, Desktop, and Cloud development? Our client, a well-established software development company, is expanding its team and looking for Lead and Senior Software Developers to drive innovation and shape the … development processes. This is an opportunity to work on cutting-edge projects across cloud-based and on-premise systems. Tech Stack You’ll Work With: C#, .NET Core, ASP.NET Core MVC & WebAPI Azure Functions, Azure Storage, Cosmos DB, Azure SQL WPF, Blazor, SignalR, Skia DevOps, CI/CD, B2B … Web APIs Key Responsibilities: Lead the development of innovative software solutions. Work with high-level specifications to define and refine requirements. Shape DevOps and CI/CD processes for cloud-based systems. Collaborate with teams and stakeholders to deliver robust applications. Support products through the full lifecycle, including third-line support and customer feedback handling. What More ❯
have at least 5 years solid expertise in software engineering using .net Core. The following are the key skills that the Client will require: Proficient in .Net Core, ASP.Net Core. C#, WPF, WebAPI, WCF, SQL Server (T-SQL), PowerShell, HTML, JavaScript Should have working knowledge on Azure Service Bus More ❯
Banbury, Oxfordshire, South East, United Kingdom Hybrid / WFH Options
Oscar Associates (UK) Limited
Software API Developer - Hybrid - Salary £50k … DOE) We are currently working with a growing SaaS company based in Oxfordshire, who have an exciting opportunity for a Software developer experienced with C#, .NET Core, and ASP.NET to join their growing Agile Development team. You will be designing, developing, and optimising backend services and RESTful APIs. Also, you will be managing and developing their user journey … and integration tests, to ensure code quality. Ensure projects are completed on time and meet technical specifications. Essential Experience: Strong proficiency in C# and .NET Core Experienced with ASP.NET Core MVC and WebAPI Experienced with Entity Framework Core and LINQ Proven experience designing and implementing RESTful APIs Understanding of More ❯
services is highly desirable due to the nature of the role. Our client will provide training in: .NET 9, JavaScript, Angular 19, Microservices, Vue.js, TypeScript, Azure, AWS, WebAPI 2, Entity Framework, Node.js, Elasticsearch, Agile, TDD, BDD, Scrum, Kanban and MongoDB. You will be part of a dynamic and highly skilled engineering More ❯
City of London, London, England, United Kingdom Hybrid / WFH Options
Noir
services is highly desirable due to the nature of the role. Our client will provide training in: .NET 9, JavaScript, Angular 19, Microservices, Vue.js, TypeScript, Azure, AWS, WebAPI 2, Entity Framework, Node.js, Elasticsearch, Agile, TDD, BDD, Scrum, Kanban and MongoDB. You will be part of a dynamic and highly skilled engineering More ❯
testability. Proficiency in relational database concepts, Microsoft SQL Server , and SQL . Familiarity with front-end technologies such as HTML , CSS , and JavaScript . Experience in WebAPI design and implementation. Desirable: Commercial experience with Typescript . Experience with containerization (e.g., Docker ) and container orchestration (e.g., Kubernetes ). Experience in SPAs … and responsive web development, particularly with Angular . Familiarity with enterprise messaging systems (e.g., NServiceBus , Azure Service Bus More ❯
testability. Proficiency in relational database concepts, Microsoft SQL Server , and SQL . Familiarity with front-end technologies such as HTML , CSS , and JavaScript . Experience in WebAPI design and implementation. Desirable: Commercial experience with Typescript . Experience with containerization (e.g., Docker ) and container orchestration (e.g., Kubernetes ). Experience in SPAs … and responsive web development, particularly with Angular . Familiarity with enterprise messaging systems (e.g., NServiceBus , Azure Service Bus More ❯