26 to 50 of 165 .NET Framework Jobs

Senior C# Developer

Hiring Organisation
Adecco
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
Salary negotiable
supporting business-critical applications while contributing to greenfield development initiatives. Key Responsibilities Design, build, and maintain server-side and client-side applications using .NET Framework/Core , React/TypeScript , and relational databases ( SQL Server , Oracle ). Refactor legacy systems to reduce technical debt and improve … adhere to Change Management procedures. Collaborate with cross-functional teams and provide occasional out-of-hours support. Essential Skills Strong proficiency in .NET Framework/Core . Experience with SQL Server and Oracle performance tuning. Knowledge of secure SDLC practices and OWASP principles. Hands-on experience ...

Software Developer

Hiring Organisation
Bowerford Associates
Location
Exeter, Devon, South West, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£55,000
searching for a number of experienced C#/.NET Software Developers who can use their development skills and expertise to produce high quality, innovative solutions for a wide range of customers. You will work openly and collaboratively with a diverse range of technical and subject matter experts within … success in this role you require in-depth commercial experience in the following key areas: - Analysis and Design C# MVC .NET framework SOLID Principles A desire to work in a Pair Programming/Mob Programming environment. TSQL/SQL Test Automation TDD Refactoring Unit Testing/ ...

Dotnet Developer

Hiring Organisation
Harrington Starr
Location
City of London, London, United Kingdom
Contract) Location: Central London Rate: £350–£425 per day Duration: 6 months (likely extension) Start: ASAP Role Overview We are seeking an experienced .NET Developer to join our Business Intelligence IT team. You will develop and support SMBC BI business applications using C# and MS .NET Framework , working across SQL Server and Oracle databases. This role involves both new development and maintenance of existing applications , ensuring stability and compliance with change management procedures. Key Responsibilities Develop and maintain C#/.NET applications for BI systems. Analyse business requirements and design ...

Software Engineer (.NET)

Hiring Organisation
Gerrard White
Location
Peterborough, Cambridgeshire, East Anglia, United Kingdom
Employment Type
Permanent, Work From Home
Software Engineer (.NET) This is a flexible, hybrid role and can be based from either of our offices in Peterborough, Manchester, Chesterfield or Stoke. We also have largely remote options available. Role Purpose: As a Software Engineer, you will analyse, develop and test all areas of the technology … with the general level of responsibility of this role. Skills, Experience and Knowledge: Significant experience as a professional software developer. Proficiency in C#, .Net Framework, and .Net Core (6+) Experience with: - Web Services (REST and SOAP) - Git and SCM (e.g. Azure DevOps) Experience ...

Senior Developer

Hiring Organisation
Champion Data
Location
London Area, United Kingdom
specialized field, while also disseminating knowledge and educating others, to drive innovation and success within the company. About You Extensive industry experience in .Net Framework, .Net Core and C# Strong, hands-on experience designing and operating production systems on AWS Experience building and operating ...

.NET Developer

Hiring Organisation
Noir
Location
Wakefield, West Yorkshire, England, United Kingdom
Employment Type
Full-Time
Salary
£45,000 - £70,000 per annum
.NET Developer, C# - Global Technology Brand - Wakefield (Tech stack: .NET Developer, .NET 10.0, ASP.NET, C# 14, WPF, React, Angular 21, Microservices, Azure, ASP.NET Core Web API, Entity Framework, Agile, Programmer, Full Stack Engineer, Architect, .NET Developer) Our clients fascinating story … become one of the most instantly recognised technology brands across the globe. Their success has been built upon their reputation for developing revolutionary .NET software products that utilise cutting edge technologies. Having recently allocated a £2 billion annual R&D budget to fuel the invention of products, solutions ...

.NET Developer

Hiring Organisation
Noir
Location
City of London, London, England, United Kingdom
Employment Type
Full-Time
Salary
£70,000 - £90,000 per annum
.NET Developer, C# 14 - Global Technology Brand - London (Tech stack: .NET Developer, .NET 10.0, ASP.NET, C# 14, WPF, React, Angular 21, Microservices, Azure, ASP.NET Core Web API, Entity Framework, Agile, Programmer, Full Stack Engineer, Architect, .NET Developer) Our clients fascinating … become one of the most instantly recognised technology brands across the globe. Their success has been built upon their reputation for developing revolutionary .NET software products that utilise cutting edge technologies. Having recently allocated a £2 billion annual R&D budget to fuel the invention of products, solutions ...

.NET Developer

Hiring Organisation
Noir
Location
Lavant, Chichester, West Sussex, England, United Kingdom
Employment Type
Full-Time
Salary
£45,000 - £70,000 per annum
.NET Developer, C# 14 - Global Technology Brand - Chichester (Tech stack: .NET Developer, .NET 10.0, ASP.NET, C# 14, WPF, React, Angular 21, Microservices, Azure, ASP.NET Core Web API, Entity Framework, Agile, Programmer, Full Stack Engineer, Architect, .NET Developer) Our clients fascinating … become one of the most instantly recognised technology brands across the globe. Their success has been built upon their reputation for developing revolutionary .NET software products that utilise cutting edge technologies. Having recently allocated a £2 billion annual R&D budget to fuel the invention of products, solutions ...

.NET Full Stack Developer

Hiring Organisation
Calibre Systems
Location
Bethesda, Maryland, United States
Employment Type
Permanent
Salary
USD Annual
CALIBRE Systems, Inc., an employee-owned mission focused solutions and digital transformation company, is looking for a highly motivated and experienced .NET Full Stack Developer with expertise in .NET technologies, modern JavaScript frameworks, RESTful APIs, and Microsoft Graph API. The ideal candidate will have strong hands … experience with .NET, React or Angular, SQL, a solid understanding of architecture, and familiarity with Microsoft 365 and SharePoint Online environments. Experience with DevOps pipelines and AI-assisted tools such as GitHub Copilot or Microsoft Copilot is desired. This role requires an innovative and collaborative mindset, with ...

.NET Developer - Witney

Hiring Organisation
Noir
Location
Witney, Oxfordshire, England, United Kingdom
Employment Type
Full-Time
Salary
£45,000 - £70,000 per annum
.NET Developer, C# 14 - Global Technology Brand - Witney, Oxfordshire (Tech stack: .NET Developer, .NET 10.0, ASP.NET, C# 14, WPF, React, Angular 21, Microservices, Azure, ASP.NET Core Web API, Entity Framework, Agile, Programmer, Full Stack Engineer, Architect, .NET Developer) Our clients … become one of the most instantly recognised technology brands across the globe. Their success has been built upon their reputation for developing revolutionary .NET software products that utilise cutting edge technologies. Having recently allocated a £2 billion annual R&D budget to fuel the invention of products, solutions ...

.NET Developer - Wellington

Hiring Organisation
Noir
Location
Tonedale, Wellington, Somerset, England, United Kingdom
Employment Type
Full-Time
Salary
£60,000 - £70,000 per annum
.NET Developer, C# 14 - Global Technology Brand - Wellington, Somerset (Tech stack: .NET Developer, .NET 10.0, ASP.NET, C# 14, WPF, React, Angular 21, Microservices, Azure, ASP.NET Core Web API, Entity Framework, Agile, Programmer, Full Stack Engineer, Architect, .NET Developer) Our clients … become one of the most instantly recognised technology brands across the globe. Their success has been built upon their reputation for developing revolutionary .NET software products that utilise cutting edge technologies. Having recently allocated a £2 billion annual R&D budget to fuel the invention of products, solutions ...

Full Stack Developer - SC Cleared

Hiring Organisation
Run-Time Group Ltd
Location
Milton Keynes, Buckinghamshire, South East, United Kingdom
Employment Type
Contract, Work From Home
Full Stack ( .NET/React) Developer Clearance - SC Remote Full Stack .NET developer - Visual studio 2022, .Net core 8, C#, Entity Framework 8, React, Typescript, Material -UI, Restful API's, SQL Server, Web UI and CSS, Unit Testing and Azure Repos … Identity management and Single sign-on technologies would be useful Both back and front end development will be required. Back end requires: C#, .Net Framework 8.0 (or newer), Restful APIs, LINQ, Visual Studio, Azure DevOps, IIS, SQL Server, including T-SQL, Schema Design, Performance Tuning. Front ...

SC cleared .NET Engineer

Hiring Organisation
IO Associates
Location
United Kingdom
Employment Type
Contract
Contract Rate
£500 - £600 per day + Inside IR35
Role: Contract .NET Engineer Rate: £500 - £600 per day (Inside IR35) Contract Length: Initial 6 months Location: Remote (UK-based) Clearance: Active SC and ideally NPPV3 We are seeking an experienced Contract .NET Engineer to support the delivery of a Central Government project. Essential Skills & Experience … Strong commercial experience with C# .NET Framework and .NET 6+ ASP.NET (MVC/Web API) XML/JSON APIs Unit testing with MSTest Experience in requirements gathering and technical analysis Highly Desirable Docker Oracle SQL Postman and Swagger/OpenAPI PowerShell ...

.Net Developer

Hiring Organisation
Hays Specialist Recruitment Limited
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£400 - £460 per day
.Net Developer - Azure, SQL Server Up to £460 per day (Outside IR35) Primarily Remote 6 months I'm working with an instantly recognisable consultancy that is seeking an experienced .NET Developer with strong .NET Core and .NET Blazor skills, along with … solid background in Azure. Key Requirements: - Proven experience as a .NET Developer- Strong hands-on experience with .NET Core and .NET Blazor- Expertise in Azure (App Services, Function Apps, Monitor/App Insights)- Familiarity with Azure DevOps- Proficiency with Entity Framework- Solid ...

Testers, Solutions Architect, C# Developers, IT support

Hiring Organisation
Adecco
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
Salary negotiable
quality metrics for stakeholders. C#. Net Developer (Architecture Focused) Deliver, modernise, and support business-critical applications, frameworks and services across our stack (.NET Framework/.NET Core, HTML/CSS/TypeScript/React, Python, SQL Server, Oracle). The role focuses on refactoring ...

Software Developer Apprentice

Hiring Organisation
QA
Location
Braintree, Essex, England, United Kingdom
Employment Type
Full-Time
Salary
£17,000 per annum
attention to detail Good communication skills and ability to work well in a team Additionally, the following experience would be beneficial: Knowledge of .NET, REST APIs Knowledge of .NET framework 4.8.1 and .NET core V8+ An understanding of software architecture, design patterns … development best practices Knowledge of cloud services Azure/MDM Services Knowledge of .Net MAUI or Android Native Coding practices Knowledge of SQL databases MS SQL, MSRS Knowledge of version control tools Git/Dev Ops An understanding of testing frameworks and tools Jest, Mocha, Selenium Knowledge ...

Developer - Senior .NET Devloper (GIS)

Hiring Organisation
Progression Inc
Location
Harrisburg, Pennsylvania, United States
Employment Type
Permanent
Salary
USD Annual
Work with Progression, Inc. get your application bumped to the front of the line Senior .NET Developer (GIS) Harrisburg, PA (Mostly Remote) MUST: Experienced Senior .NET Developer (GIS) 8+ years of professional software development experience 8+ years of experience building enterprise web and backend solutions … .NET .NET Core and C# ASP.NET, ASP.NET MVC, ASP.NET Core PostgreSQL/PostGIS (GIS-enabled databases) RESTful APIs, microservices, and event-driven architectures Testing frameworks - xUnit, NUnit (preferred: Jasmine, Karma) ORM technologies - Entity Framework and Dapper Esri ArcGIS solutions for mapping and location-based ...

Solutions Architect / Senior Backend Developer

Hiring Organisation
IT Talent Solutions Ltd
Location
St. Albans, Hertfordshire, England, United Kingdom
Employment Type
Full-Time
Salary
Salary negotiable
support affiliate marketing platform integrations. Collaborate effectively across teams, fostering strong interpersonal communication and teamwork. Stay current with industry trends, particularly in .NET and AWS ecosystems. Design and implement cloud-native architectures, REST APIs, and microservices. Work with Spring Boot/Framework, .NET/… .NET Core, GitHub, Docker, BPM, SQL, Oracle, NoSQL, AMQP/Kafka messaging, and related technologies. Mentor developers, conduct code reviews, and promote continuous improvement. Lead technical architecture decisions. Requirements: Bachelor’s degree in Computer Science or related field. Extensive experience as a Solutions Architect, ideally with strong ...

Software Engineer

Hiring Organisation
Oscar Associates (UK) Limited
Location
Milton Keynes, Buckinghamshire, South East, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£50,000
exciting period of growth. This is a standout opportunity for a Software Engineer who's experienced with the Microsoft Tech Stack - C#, .NET, Azure, and SQL Server. The role would suit an individual with a minimum of 3+ years professional experience using these technologies. The position is hybrid … genuinely interested in solving problems. What They're Looking For Minimum of 3 years professional experience as a Software Engineer Experienced with the .NET Framework - C#, .NET Core Exposure to the Azure Cloud platform - Azure DevOps SQL Server Experience with modern JavaScript frameworks such ...

Junior Software Engineer

Hiring Organisation
Oscar Associates (UK) Limited
Location
Milton Keynes, Buckinghamshire, South East, United Kingdom
Employment Type
Permanent
Salary
£35,000
exciting period of growth. This is a standout opportunity for a Junior Software Engineer who's experienced with the Microsoft Tech Stack - C#, .NET, Azure, and SQL Server. The role would suit an individual with a strong academic background, and 1-2 years professional experience using these technologies. … they currently have in the pipeline. What They're Looking For 1-2 years professional experience as a Software Engineer Experienced with the .NET Framework - C#, .NET Core Exposure to the Azure Cloud platform - Azure DevOps SQL Server Experience with modern JavaScript frameworks such ...

Backend Software Engineer

Hiring Organisation
Reed
Location
Southend-on-Sea, Essex, England, United Kingdom
Employment Type
Full-Time
Salary
£40,000 - £50,000 per annum, Inc benefits
ongoing business changes across multiple functions and departments. Day-to-day of the role: Develop, maintain, and refactor backend systems using VB .NET across both legacy and modern environments. Create server-side web applications in ASP.NET, handling routing, middleware, and backend logic. Design and maintain SQL databases, performing … Utilize tools such as Visual Studio Diagnostics, SQL Profiler, and performance logs for debugging and performance profiling. Required Skills & Qualifications: Proficiency in VB .NET (Framework and .NET Core/6+), ASP.NET, and Microsoft SQL Server. Strong experience in database architecture and optimization. Skilled ...

C# Developer Architecture Focused

Hiring Organisation
Adecco
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£415 per day
closely with engineering, DevOps, DBAs, and governance teams in a structured, enterprise environment. What You'll Be Doing Designing and developing applications using .NET Framework/.NET Core , React/TypeScript , Python , and relational databases Refactoring and modernising legacy systems to reduce technical debt ...

Software Developer

Hiring Organisation
Job Board Direct
Location
Borehamwood, Hertfordshire, South East, United Kingdom
Employment Type
Permanent
Salary
£50,000
well as defining and enforcing the standards that ensure their integrity and compliance. Software Developer - Required Skills and Experience Good Knowledge of .Net Framework and .Net Core. Develop applications using C#. These are mainly Web Services, Rest API and IP Communications. Database queries using ...

Technical Lead

Hiring Organisation
Microlise
Location
Altrincham, Cheshire, North West, United Kingdom
Employment Type
Permanent
Salary
£70,000
architecture of a system Experience highlighting training requirements within a multi-discipline agile team Technologies we're looking for: C++ Linux UNIX Java .NET Core .NET Framework ASP.NET Angular Micro Services MS SQL Server Couchbase Why Microlise? Proudly Midlands-based, Microlise has been operating ...

Net Developer

Hiring Organisation
Unity Five Ltd
Location
Brinkworth, Wiltshire, United Kingdom
Employment Type
Permanent
Role Overview – .NET Engineer This role sits at the intersection of two recently unified businesses following an acquisition, offering a rare opportunity to help shape how engineering teams, systems, and practices come together. You’ll be part of a small, highly focused sub-team of three within … around 25 engineers. The team has recently completed a major cloud migration (lift-and-shift) and is partway through modernising a large .NET Framework estate to .NET Core. With the platform now running in the cloud, the focus is shifting from migration to optimisation ...