ASP.NET Web API Job Vacancies

176 to 200 of 232 ASP.NET Web API Jobs

.NET Developer

City of London, London, England, United Kingdom
Hybrid / WFH Options
Noir
.NET Developer, .NET 9, C# - Break Into Banking - London (Tech stack: .NET Developer, .NET 9, C#, Azure, Angular 19, Multithreading, RESTful, Web API 2, JavaScript, Programmer, Full Stack Engineer, Architect, .NET Developer) Are you stuck in a catch 22 situation i.e. want to get into the financial services arena but your lack … of the following (full training will be provided to fill any gaps in your skill set): .NET 9, Azure, Angular 19, Solid, DRY, LINQ, multithreading, Microservices, RESTful, Web API 2, JavaScript, HTML5, Agile and Azure SQL. No previous banking experience is required. This is a once in a lifetime opportunity to get More ❯
Employment Type: Full-Time
Salary: £50,000 - £60,000 per annum
Posted:

Senior Dotnet Developer

Portsmouth, Hampshire, UK
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: Full-time
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:

Software Engineer - Reports

Penn Street, Buckinghamshire, United Kingdom
Law School Admission Council
a candidate with a strong agile mindset. In addition, this position will be responsible for creating and maintaining visual reports, predictive analytics, data analyses and maintaining a web-based application. We rely heavily on web-based services, and you will have the opportunity to work with new and interesting technology. Responsibilities Essential … written and verbal as well as experience with MS Teams. Experience with editing/creating work product for all, including people with disabilities, which is compliant with Web Content Accessibility Guidelines (WCAG) 2.1 or a willingness and aptitude to learn accessibility best practices and standards. Qualifications Education and Experience 3-5 years related experience Experience with … embedded environment or other visual reporting software (Tableau, SAP, Qlik ) Experience with Power BI paginated reports or SSRS experience. Experience embedding Power BI reports in a custom web application using the Power BI API's, C#, and .NET. Preferred Experience and Education: Experience with any of the following disciplines is a plus More ❯
Employment Type: Permanent
Salary: GBP Annual
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:

Senior .Net Engineer

London Area, United Kingdom
InterQuest Group
team environment across the UK and Europe, to build Azure based applications for our client’s global platform. You will bring with you prior experience of developing Web API based applications written in .NET Framework or .NET Core, working in medium sized development teams utilizing features such as Azure web More ❯
Posted:

Senior .Net Engineer

City of London, London, United Kingdom
InterQuest Group
team environment across the UK and Europe, to build Azure based applications for our client’s global platform. You will bring with you prior experience of developing Web API based applications written in .NET Framework or .NET Core, working in medium sized development teams utilizing features such as Azure web More ❯
Posted:

Tech Lead Developer

Liverpool, Lancashire, United Kingdom
The Granite Group
wider Acorn development community Ideal Tech Lead Skills & Experience: Experience of leading a small team of developers/scrum team C# .NET Core plus knowledge of Framework Web API experience Unit testing Integration testing SQL/SQL Server React HTML CSS TypeScript It would be very beneficial to have experience of some More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

SOFTWARE DEVELOPERS (Multiple positions) SD-AY29

Irving, Texas, United States
Comtec Consultants Inc
Oracle, WebAPI/WebServices, JavaScript, SSIS, SSRS, HTML5, AngularJS, React JS, SharePoint; OR 3) Salesforce LWC, Apex, Visualforce, Workflows, Data Loader, Java/C#, JavaScript, Oracle, Rest API, Workday Integration, Workday Studio, PostMan, Python; OR 4) iOS, Swift, SwiftUI, Rest API, Java Script, Android Studio, Kotlin, JetPack, SQL; OR 5) Power BI More ❯
Employment Type: Any
Salary: USD Annual
Posted:

D365 CE Technical Architect

London, United Kingdom
Hybrid / WFH Options
Cloud Decisions
Canvas Apps), Dataverse, Power Automate. Hands-on experience customizing and extending Dynamics CE. SQL Server experience, including SSRS and FetchXML reporting. .NET Framework 4.5+ and WCF/Web API expertise. Knowledge of web development: HTML, CSS, JSON, XML, JavaScript, SQL. C# and OOP concepts. Ideals to have: Azure More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

D365 CE Technical Architect

Leeds, Yorkshire, United Kingdom
Hybrid / WFH Options
Cloud Decisions
Canvas Apps), Dataverse, Power Automate. Hands-on experience customizing and extending Dynamics CE. SQL Server experience, including SSRS and FetchXML reporting. .NET Framework 4.5+ and WCF/Web API expertise. Knowledge of web development: HTML, CSS, JSON, XML, JavaScript, SQL. C# and OOP concepts. Ideals to have: Azure More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

D365 CE Technical Architect

Birmingham, Staffordshire, United Kingdom
Hybrid / WFH Options
Cloud Decisions
Canvas Apps), Dataverse, Power Automate. Hands-on experience customizing and extending Dynamics CE. SQL Server experience, including SSRS and FetchXML reporting. .NET Framework 4.5+ and WCF/Web API expertise. Knowledge of web development: HTML, CSS, JSON, XML, JavaScript, SQL. C# and OOP concepts. Ideals to have: Azure 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:

MS Dynamics - Functional Consultant - MS Dynamics (HR &Payroll)

London, United Kingdom
MBR Partners
Power Automate (Flow) to automate processes and tasks. Knowledge and experience in developing custom plugins in C#/.NET and custom workflow activities. Experience in JavaScript, HTML, Web API, and OData queries for client-side customizations. Extensive experience in model-driven form design, views, dashboards. Understanding of solution segmentation, managed/unmanaged More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

C# Developer

Hungerford, Berkshire, England, United Kingdom
Hybrid / WFH Options
Apache Associates
detail RDMS or SQL database experience Cloud/Azure experience Willingness to learn Knowledge of software project lifecycles Ideally experience in any of the following would be beneficial, ASP.NET, JavaScript, AngularJS, Web API, Typescript, React JS, Nuget, Blazor If you are ready for your next challenge within C# Developer role More ❯
Employment Type: Full-Time
Salary: £40,000 - £45,000 per annum
Posted:

C# Developer

Nottingham, Nottinghamshire, England, United Kingdom
Hybrid / WFH Options
Apache Associates
detail RDMS or SQL database experience Cloud/Azure experience Willingness to learn Knowledge of software project lifecycles Ideally experience in any of the following would be beneficial, ASP.NET, JavaScript, AngularJS, Web API, Typescript, React JS, Nuget, Blazor If you are ready for your next challenge within C# Developer role More ❯
Employment Type: Full-Time
Salary: £40,000 - £45,000 per annum
Posted:

Integration Developer (JR101621)

London, United Kingdom
Clarion Events Ltd
ensure integration solutions align with the organization's overall goals and objectives. Knowledge, Skills, and Qualifications: Proficient in OOP and Technical Skills: Strong expertise in C#, .Net, Web API, and SQL Server, with a solid foundation in object-oriented programming. Experience with Azure: Familiarity with Azure services, particularly App Services and Function …/CD pipelines, ensuring efficient deployment and management of integrations. Version Control Expertise: Proficient in using version and source control systems like Git to manage codebases effectively. API and Data Format Understanding: Strong knowledge of REST APIs, SOAP, JSON, XML, and other data exchange formats. Proactive and Detail-Oriented: Highly motivated with a proactive approach, strong More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Python Developer BowerBI

Charlotte, North Carolina, United States
Global Channel Management, Inc
years Python PowerBI SQL .NET Framework, C#, and ASP.NET MVC4 Extensive .NET Experience writing API driven web applications Expert SOA principles, including experience implementing WCF/WebAPI Python, PowerBI, SQL, React JS, AWS, RDBMS, CI/CD, .Net, Banking sector More ❯
Employment Type: Any
Salary: USD 50 Hourly
Posted:

Sr Application Developer with Security Clearance

Seattle, Washington, United States
Experis
full-stack DevOps team environment with on-call shift rotation. • Contributes meaningful feedback in peer code reviews. • Mentors junior developers. Basic Qualifications • 7+ years of experience in C#, ASP.NET, and Web API. • 2+ years of .NET Core. • 2+ years of experience developing and operating services in AWS. • 5+ years of experience with relational and … NoSQL databases (DynamoDB and PostgreSQL required). • 3+ years of AWS experience with DynamoDB, API Gateway, Lambda, SNS, SQS, EC2, and other AWS services. • 3+ years of experience with Kubernetes • 2+ years of experience with large-scale distributed systems, service-oriented architectures, RESTful services, and associated performance and security best practices. • Experience with "breaking the monolith … experience with DynamoDB, Lambda, API Gateway, SNS, SQS, EC2, and other AWS services, Kubernetes. 7+ years 2. Microservices 7+ years 3. Experience in C#, ASP.NET, and Web API 2+ years More ❯
Employment Type: Permanent
Salary: USD Annual
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:

Dot Net Developer - Stoke

Coventry, Warwickshire, United Kingdom
Jas Gujral
including modules with sales ledger features like invoicing, payments, refunds, rejections, and credits. Interrogating, analyzing, and reporting on demographic and financial data. Developing and maintaining applications using VB.Net, ASP.Net, SQL, MVC, C#, Angular, HTML/CSS, and Ajax. Understanding customer usage to develop new features and improve existing ones. Assisting with implementations, upgrades, and support issues. Responding to … customer support tickets requiring technical expertise. Working within a team following OO structured processes. Essential Skills: VB.Net, ASP.Net Web Forms, JavaScript frameworks ORM Modelling, Oracle, MySQL Experience with source control systems C# (preferred if comfortable working mainly in Visual Basic) WCF, WebApi Details: Location: Staffordshire Salary: £35,000 - £40,000 Preferred qualification: Degree in More ❯
Employment Type: Permanent
Salary: GBP Annual
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 Software Developer with Security Clearance

Herndon, Virginia, United States
Hybrid / WFH Options
Synertex LLC
using object-oriented programming languages Collaborate within Agile teams to build scalable, user-centered modules for the MARS program (OB, IMD, S/CS modules) Develop RESTful web services and support implementation/hosting using instancing and throttling models Enhance user interfaces using JavaScript, jQuery, Angular 4, Ajax, and HTML5/XML Write and optimize SQL … years of software development experience Bachelor's degree in Computer Science or related discipline Proficiency in object-oriented design, algorithms, and data structures Experience with: REST-style Web API platforms Client-side development (JavaScript, Angular 4, HTML5/XML) SQL/T-SQL, stored procedures, and data integration via SSIS Asynchronous programming More ❯
Employment Type: Permanent
Salary: USD Annual
Posted:

Lead Developer (Senior - Advisor)

Houston, Texas, United States
Halliburton
to analyze information, design software, document solutions, perform testing Understand Software Development Fundamentals, SD Life Cycle, and Functional/Technical Requirements gathering Develop and maintain full stack web applications utilizing frameworks such as Angular and other relevant technologies Provide expertise in database design and management, ensuring optimal performance and data integrity Assess and develop application programming … interfaces (APIs) to facilitate seamless integration between various systems and applications Integrate AL/ML solutions into full stack web applications to enhance performance and deliver intelligent features Develop and maintain efficient, reusable and reliable code Conduct functional and non-functional testing Ensure the best possible performance, quality, and responsiveness of applications Learn and follow industry … represent application design and code Additional Skills Proven experience development experience in . NET Framework, C#, etc. Experience with Angular is a must Experience with RESTful services, WEB API Experience with Azure DevOps Experience with ORM frameworks such as Entity Framework Exposure to Azure cloud, micro services architecture Document DB experience and More ❯
Employment Type: Permanent
Salary: USD Annual
Posted:
ASP.NET Web API
10th Percentile
£44,500
25th Percentile
£55,000
Median
£67,500
75th Percentile
£86,250
90th Percentile
£105,000