Permanent ASP.NET Web API Job Vacancies

151 to 175 of 222 Permanent ASP.NET Web API Jobs

C# .net Software Engineer

Kraków, Lesser Poland Voivodeship
Nexus Jobs Limited
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 (Web API) Knowledge of OOP, SOLID principles, clean code Knowledge of using unit tests and familiarity TDD approach Knowledge of Git Experience More ❯
Employment Type: Permanent
Posted:

C# Software Engineer

Kraków, Lesser Poland Voivodeship
Hybrid / WFH Options
Nexus Jobs Limited
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 (Web API) Knowledge of OOP, SOLID principles, clean code Knowledge of using unit tests and familiarity TDD approach Knowledge of Git More ❯
Employment Type: Permanent
Posted:

Software Engineer

Cheadle, Staffordshire, United Kingdom
Pets at Home
Driven Development (TDD), CI/CD practices and DevOps workflows Familiarity with Agile tools and cloud-native development best practices Our Tech Stack: .Net Core C# REST API Web API Azure DevOps Agile TDD Unit Testing SOLID Principles NoSQL Why Join the Pack? 10% Annual Bonus Potential More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Bespoke & Integration Specialist

Birmingham, West Midlands, England, United Kingdom
Crimson
not provided on this opportunity) Our client is seeking a Senior Angular & Integration Developer with strong expertise across the Microsoft technology stack, particularly C#/.NET web applications and Azure integrations. A key focus of this role is on Angular front-end development , delivering scalable, maintainable, and performant web applications. You … practices. Certifications & learning : Pursue relevant Microsoft and front-end certifications to support continuous improvement and growth. Essential Technical Skills: Angular C#/.NET Core/.NET 6+ ASP.NET MVC/Web API SQL & SQL Server Entity Framework/EF Core TypeScript/JavaScript Unit testing frameworks: (NUnit, XUnit, MSTest … Mocking frameworks: (Moq, NSubstitute, FakeItEasy) Desirable Skills: Microsoft Certifications (Azure, Web Development, etc.) Azure DevOps/CI/CD pipelines Power Platform - Power Automate, custom connectors, plugins Azure services - Logic Apps, Azure Functions, App Services, Service Bus Infrastructure-as-Code - ARM templates, YAML pipelines Experience with Agile/Scrum methodologies Interested? Please submit your updated More ❯
Employment Type: Full-Time
Salary: £660,000 - £720,000 per annum
Posted:

Senior MVC Developer

Basingstoke, Hampshire, South East, United Kingdom
Hybrid / WFH Options
Southern Communications Ltd
as a bridge between transformation squads, internal platform teams, and business stakeholders. Contribute to internal consulting activities, guiding teams on how to make the most of MVC and ASP.NET framework capabilities. Platform Governance & Support Play a critical role in the governance of the MVC and ASP.NET framework estate, aligning with compliance, security, and change control processes. … across the organisation. Required Skills & Experience Demonstrable expertise in MVC and .NET web applications development , including advanced customisation and extensibility. Deep experience with the ASP.NET MVC framework .. Proficient in .NET (C#), JavaScript, Web API, SQL Server , and working knowledge of HTML, CSS, XML, JSON . … Strong communication skills, proactive attitude, and the ability to work under pressure and manage multiple priorities. Desirable Qualifications & Attributes Relevant Microsoft certifications in MVC and/or ASP.NET MVC framework. Experience working in agile delivery environments, particularly at scale. Knowledge of SSRS, FetchXML, SSIS, or other reporting and ETL tools. Experience with Razor Pages (Portals) and customer More ❯
Employment Type: Permanent, Work From Home
Salary: £75,000
Posted:

Senior MVC Developer

Cardiff, South Glamorgan, Wales, United Kingdom
Hybrid / WFH Options
Southern Communications Ltd
as a bridge between transformation squads, internal platform teams, and business stakeholders. Contribute to internal consulting activities, guiding teams on how to make the most of MVC and ASP.NET framework capabilities. Platform Governance & Support Play a critical role in the governance of the MVC and ASP.NET framework estate, aligning with compliance, security, and change control processes. … across the organisation. Required Skills & Experience Demonstrable expertise in MVC and .NET web applications development , including advanced customisation and extensibility. Deep experience with the ASP.NET MVC framework .. Proficient in .NET (C#), JavaScript, Web API, SQL Server , and working knowledge of HTML, CSS, XML, JSON . … Strong communication skills, proactive attitude, and the ability to work under pressure and manage multiple priorities. Desirable Qualifications & Attributes Relevant Microsoft certifications in MVC and/or ASP.NET MVC framework. Experience working in agile delivery environments, particularly at scale. Knowledge of SSRS, FetchXML, SSIS, or other reporting and ETL tools. Experience with Razor Pages (Portals) and customer More ❯
Employment Type: Permanent
Salary: £75,000
Posted:

Software Developer with Security Clearance

Tampa, Florida, United States
Iron EagleX, Inc
fixing. Qualifications Required Skills & Experience: A minimum of 7 years experience with object-oriented programming languages, relational databases, programming concepts and development toolkits Minimum 3 years of web development (.NET, JavaScript, bootstrap, Nodejs, html5, CSS) Experience working with IIS, Apache Web Servers Experience creating web services/Web API's Experience with MVC/MVVM architecture Extensive background in full life-cycle support of the software development process, including requirements gathering, design, coding, testing, and maintenance Detailed knowledge of Microsoft SQL Server, C#, and JavaScript Web UI/UX libraries Ability to model/design … to manage multiple projects and assignments and meet deadlines Due to US Government Contract Requirements, only US Citizens are eligible for this role. Desired Skills: ArcGIS JavaScript API Dojo ArcGIS Enterprise ArcGIS (Arc Objects, ArcPro) Education & Certifications: Bachelor's Degree in Computer Science, Computer Programming, Application Development or a relaqted discipline, or the equivalent combination of More ❯
Employment Type: Permanent
Salary: USD Annual
Posted:

Senior MVC Developer

Hemel Hempstead, Hertfordshire, South East, United Kingdom
Hybrid / WFH Options
Southern Communications Ltd
as a bridge between transformation squads, internal platform teams, and business stakeholders. Contribute to internal consulting activities, guiding teams on how to make the most of MVC and ASP.NET framework capabilities. Platform Governance & Support Play a critical role in the governance of the MVC and ASP.NET framework estate, aligning with compliance, security, and change control processes. … across the organisation. Required Skills & Experience Demonstrable expertise in MVC and .NET web applications development , including advanced customisation and extensibility. Deep experience with the ASP.NET MVC framework .. Proficient in .NET (C#), JavaScript, Web API, SQL Server , and working knowledge of HTML, CSS, XML, JSON . … Strong communication skills, proactive attitude, and the ability to work under pressure and manage multiple priorities. Desirable Qualifications & Attributes Relevant Microsoft certifications in MVC and/or ASP.NET MVC framework. Experience working in agile delivery environments, particularly at scale. Knowledge of SSRS, FetchXML, SSIS, or other reporting and ETL tools. Experience with Razor Pages (Portals) and customer More ❯
Employment Type: Permanent, Work From Home
Salary: £75,000
Posted:

Software Developer with Security Clearance

Fairfax, Virginia, United States
Future Technologies, Inc
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, Web API 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 ❯
Employment Type: Permanent
Salary: USD Annual
Posted:

.NET Developer

Manchester, Lancashire, United Kingdom
Hybrid / WFH Options
Noir Consulting
.NET Developer - Social Messaging Platform - Manchester (Tech stack: .NET, .NET Core/ASP.NET MVC, C#, Web API 2, Entity Framework, Microservices, Azure, JavaScript, React, Angular, Vue.js, TypeScript, MongoDB, Elasticsearch, Node.js, AWS, Agile, TDD, BDD, Scrum, Kanban) Our client launched a successful social messaging platform in 2012, initially in the US … talented, enthusiastic .NET Developers to help bring their product to these new markets and support their growth. Successful candidates should demonstrate strong knowledge of: .NET, .NET Core/ASP.NET MVC, C#, Azure SQL, and be open to training in other technologies as needed. Benefits include: Stock worth £33,000 in their parent company, with the option to sell More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Development Team Lead (Full Stack)

Central London, London, United Kingdom
Euro Car Parks
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#, Web API 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 ❯
Employment Type: Permanent
Posted:

Software Engineer/Developer 3 - C#/.NET with Security Clearance

Saint Louis, Missouri, United States
Beacon Hill
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, Web API, 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 ❯
Employment Type: Permanent
Salary: USD 144,900 Annual
Posted:

Solutions Architect (Ref: 17698)

Richmond, Virginia, United States
Professional Technology Integration, Inc
Experience with business and technical requirements analysis, business process modeling/mapping, methodology development, and data mapping. Competency with XML constructs and schemas. Confidence and experience with API protocols and schemas such as SOAP and REST. Strong understanding of end-user needs and requirements. C#, Web Services (WCF, Web API), jQuery, T-SQL, PL/SQL, etc.) within both on-premises and cloud environments. Hands-on experience with Angular/Blazor or any similar front-end technologies. Hands-on experience with project online API's Experience with Microservices architecture, Azure Architecture, Domain driven architecture. Experience with Azure … native application development, Azure App Services, Azure Kubernetes Service, Azure Container instances, Kubernetes & Containers (Docker), Azure Integration Services (Logic Apps, API Management, Service Bus & Event Grid), Azure SQL Database, Azure Web Jobs, SQL Server IaaS, Azure Monitoring and Application Insights Knowledge and experience with configuration management and automation technologies such as Azure More ❯
Employment Type: Any
Salary: USD Annual
Posted:

.NET Developer

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, Web API 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 ❯
Employment Type: Full-Time
Salary: £60,000 - £80,000 per annum
Posted:

.NET Developer

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, Web API More ❯
Employment Type: Full-Time
Salary: £60,000 - £80,000 per annum
Posted:

D365 CE/CRM Developers / Snr Developers

London, United Kingdom
Hybrid / WFH Options
Cloud Decisions
/Canvas Apps), Microsoft Dataverse, Power Automate Hands-on experience in configuration, customization, and extension of Dynamics CRM Proficiency with .NET Framework 4.5+ including WCF/Web API Knowledge of web development: HTML, CSS, JSON, XML, JavaScript, TypeScript, SQL C# and OOPS concepts Experience with SQL Server More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

D365 CE/CRM Developers / Snr Developers

Leeds, Yorkshire, United Kingdom
Hybrid / WFH Options
Cloud Decisions
/Canvas Apps), Microsoft Dataverse, Power Automate Hands-on experience in configuration, customization, and extension of Dynamics CRM Proficiency with .NET Framework 4.5+ including WCF/Web API Knowledge of web development: HTML, CSS, JSON, XML, JavaScript, TypeScript, SQL C# and OOPS concepts Experience with SQL Server More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

D365 CE/CRM Developers / Snr Developers

Birmingham, Staffordshire, United Kingdom
Hybrid / WFH Options
Cloud Decisions
/Canvas Apps), Microsoft Dataverse, Power Automate Hands-on experience in configuration, customization, and extension of Dynamics CRM Proficiency with .NET Framework 4.5+ including WCF/Web API Knowledge of web development: HTML, CSS, JSON, XML, JavaScript, TypeScript, SQL C# and OOPS concepts Experience with SQL Server More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior .Net Developer

Richmond, Virginia, United States
Aurum Data Solutions
a resource that can assist with converting data from one system to another. In addition, the resource will also write integrations between 2 systems utilizing .Net and API s The selected candidates will both be working on creating a service middle layer that will enable information to be retrieved from a message queue and transmitted to … applications. Would also be responsible for deployment of API layer responsible for communicating from servicing system to accounting system Required Skills: C#.Net/ASP.Net (link removed) Core Web API/Services (RESTful, REST) Good Azure (Azure Functions) Azure Service Bus (for Developer 1) Strong SQL More ❯
Employment Type: Any
Salary: USD Annual
Posted:

Senior C# .NET Developer

PO6 3EN, Hilsea, Hampshire, United Kingdom
Morris Sinclair Recruitment
of innovative technologies within the team. Experience Good knowledge of Microsoft development technologies Visual Studio 2022 onwards Strong C#/.NET experience Net/.Net Core Web API 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 ❯
Employment Type: Permanent
Posted:

Senior C# .NET Developer

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 Web API 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 ❯
Employment Type: Full-Time
Salary: Salary negotiable
Posted:

C# .net Developer - Insurance

City of London, London
Nexus Jobs Limited
C#. A strong mathematical background would be advantageous but not required. Must have excellent communication and interpersonal skills. Expert in C# Development coupled with Java/jQuery Web development Web API, CSS. You will have solid SQL Server experience (stored procedures, table design and some maintenance). Microsoft More ❯
Employment Type: Permanent
Posted:

Web Developer / System Architect

Southampton, Hampshire, United Kingdom
Endeavour Recruitment Solutions
Endeavour Recruitment has a rare opportunity for an enthusiastic Web Developer/System Architect to work in Southampton for a Software Solution organisation in the Retail Industry. The role is in a prime location close to Air …/Rail/Road Networks. Candidates should have a degree in Computer Science or Software Engineering. Salary guide £40,000 to £45,000. pa. Key Skills Required: C#, ASP.net, MVC/Web API TDD/BDD, JSON Responsibilities for the Role: Deliver high quality functional software within timescales Deploy and … master architects to prepare specifications Investigate faults, report, rectify and document Participate in Agile based meetings Applicants should have at least five years' experience within a C# or ASP.net development team. Full SDLC experience is required to design, code, debug, test, document and maintain customer facing web applications and sites. Familiarity with functional and More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

.NET Developer, CMS, Sitecore, EpiServer, Umbraco

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, Web API 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 ❯
Employment Type: Full-Time
Salary: £40,000 - £75,000 per annum
Posted:

.NET Developer, Optimizely, CMS

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, Web API 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 ❯
Employment Type: Full-Time
Salary: £45,000 - £70,000 per annum
Posted:
ASP.NET Web API
10th Percentile
£42,750
25th Percentile
£54,688
Median
£65,000
75th Percentile
£82,500
90th Percentile
£99,500