19 of 19 Permanent C# Jobs in Hertfordshire

Principal Software Engineer

Hiring Organisation
Eurochange
Location
Stevenage, Hertfordshire, South East, United Kingdom
Employment Type
Permanent
Salary
£70,000
direction. You're trusted for your judgement, calm under pressure, and passionate about building systems that last. You'll bring: Expert-level experience with C#, .NET and object-oriented design Strong front-end knowledge using JavaScript/TypeScript and React Deep experience designing and governing enterprise APIs (REST & SOAP), ideally ...

Trainee Web Developer

Hiring Organisation
IT Career Switch
Location
Watford, Hertfordshire, England, United Kingdom
Employment Type
Full-Time
Salary
£25,000 - £45,000 per annum
friendly advisors will be in touch. Keywords:Coding, programming, web developer, software developer, app developer, Trainee, PHP, HTML, SQL, CSS3, Java, Javascript, Python, C#, Trainee Web Developer ...

.NET Developer

Hiring Organisation
Noir
Location
Stevenage, Hertfordshire, England, United Kingdom
Employment Type
Full-Time
Salary
£40,000 - £60,000 per annum
.NET Developer, .NET 10.0, C# 14 - Consultancy - Stevenage (Tech stack: .NET Developer, .NET 10.0, ASP.NET Core, C# 14, Blazor, JavaScript, React, Microservices, Azure, ASP.NET Core Web API, Agile, Azure SQL, Programmer, Full Stack Engineer, Architect, .NET Developer) Our client is an award winning Microsoft consultancy. They specialise in delivering innovative … full project life cycle. .NET Developer applicants should have a skill set that encompasses some or all of the following: .NET, .NET Core, C# and Azure SQL. Knowledge of software development methodologies is of interest (Agile, Scrum). My client will provide training in: .NET 10.0, ASP.NET Core, C# ...

Solutions Architect

Hiring Organisation
Method-Resourcing
Location
St. Albans, Hertfordshire, South East, United Kingdom
Employment Type
Permanent
Salary
£95,000
ideally in environments involving systems consolidation or major technology transformations Proficiency in cloud platforms, API development, message buses, DevOps practices, and languages such as C#, Python, or PHP Ability to clearly document and present architecture decisions, trade-offs, and constraints to technical and non-technical stakeholders Excellent communication and stakeholder ...

.NET Developer

Hiring Organisation
Noir
Location
Hatfield, Hertfordshire, England, United Kingdom
Employment Type
Full-Time
Salary
£45,000 - £65,000 per annum
.NET Developer, .NET 10.0, C# 14 - Digital Download Site - Hatfield (Tech stack: .NET Developer, .NET 10.0, ASP.NET Core, C# 14, Azure DevOps, Agile, Blazor, JavaScript, React, Multithreading, RESTful, ML.NET, Azure AI, Programmer, Full Stack Engineer, Architect, .NET Developer)With operations in over 20 countries our client has fast become … Developer who are ambitious about building a quality service which brings delight to their users. .NET Developer should be experienced in: .NET, .NET Core, C# and Azure SQL. You will be trained in all aspects of: .NET 10.0, ASP.NET Core, C# 14, Azure DevOps, Agile, Blazor, JavaScript, React, Multithreading, RESTful ...

.NET Developer

Hiring Organisation
Noir
Location
Hemel Hempstead, Hertfordshire, England, United Kingdom
Employment Type
Full-Time
Salary
£45,000 - £75,000 per annum
.NET Developer - Global Fitness Movement - Hemel Hempstead (Tech stack: .NET Developer, .NET 10.0, ASP.NET Core, C# 14, .NET Aspire, CI/CD, Azure DevOps, EF Core 10.0, Agile, HTML Living Standard, CSS Living Standard, Programmer, Full Stack Engineer, Architect, .NET Developer) Born in 2012 in California, our client began development … pretty damn gratifying. They are looking for .NET Developer with excellent knowledge of object orientated development principles and technologies such as: .NET, .NET Core, C# and Azure SQL. You will receive expert training on the latest technologies including: .NET 10.0, C# 14, .NET Aspire, CI/CD, Azure DevOps ...

.NET Developer

Hiring Organisation
Noir
Location
Bishop's Stortford, Hertfordshire, England, United Kingdom
Employment Type
Full-Time
Salary
£35,000 - £65,000 per annum
.NET Developer, .NET 10.0 - Social Networking Site - Bishop's Stortford (Tech stack: .NET Developer, .NET 10.0, ASP.NET Core, C# 14, Azure DevOps, Agile, Blazor, JavaScript, React, Multithreading, RESTful, ML.NET, Azure AI, Programmer, Full Stack Engineer, Architect, .NET Developer) Our client is the world's largest social-networking web site … this list as well as their workforce increasing by 100% in size. Underpinning this success is their hip and cutting-edge .NET/C# technology platform. We are seeking several .NET Developer to work on the development of revolutionary new features that will draw users to their web site ...

.NET Developer

Hiring Organisation
Noir
Location
St. Albans, Hertfordshire, England, United Kingdom
Employment Type
Full-Time
Salary
£55,000 - £75,000 per annum
.NET Developer - St Albans (Tech stack: .NET Developer, .NET 10.0, ASP.NET Core, C# 14, .NET Aspire, CI/CD, Azure DevOps, EF Core 10.0, Agile, HTML Living Standard, CSS Living Standard, Programmer, Full Stack Engineer, Architect, .NET Developer) Our client is a global video technology company with a strong presence … based software applications. We are keen to hear from .NET Developer candidates with a good grasp of technologies that include: .NET, .NET Core, C# and Azure SQL. Our client will give you the opportunity to work on enterprise level software development projects and training into: .NET 10.0, ASP.NET Core, C# ...

.NET Developer - St Albans

Hiring Organisation
Noir
Location
St. Albans, Hertfordshire, England, United Kingdom
Employment Type
Full-Time
Salary
£70,000 - £105,000 per annum
.NET Developer - Fastest Growing Social Media Firm - St Albans, Hertfordshire (Tech stack: .NET Developer, .NET 10.0, ASP.NET Core, C# 14, Azure DevOps, Agile, Blazor, JavaScript, React, Multithreading, RESTful, ML.NET, Azure AI, Programmer, Full Stack Engineer, Architect, .NET Developer) Our client is on a quest to transform how people discover, view … lookout for the very best .NET Developer. .NET Developer applicants should be experienced in: .NET, .NET Core, C# and Azure SQL. You should have a strong grasp of object orientated (OO) development principles. Our client can provide you with industry recognized training in: .NET 10.0, C# 14, Azure DevOps, Agile ...

.NET Developer

Hiring Organisation
Noir
Location
Childwickbury, St. Albans, Hertfordshire, England, United Kingdom
Employment Type
Full-Time
Salary
£45,000 - £75,000 per annum
.NET Developer - Harpenden (Tech stack: .NET Developer, .NET 10.0, ASP.NET Core, C# 14, Blazor, JavaScript, React, Microservices, Azure, ASP.NET Core Web API, Agile, Azure SQL, Programmer, Full Stack Engineer, Architect, .NET Developer) After 15 years' experience in the fashion industry, our client has a mission to change the way people … with each customers' preselected unique fashion tastes. To achieve this, our client is looking for .NET Developer with excellent experience of: .NET, .NET Core, C# and Azure SQL. There are opportunities for training into technologies such as: .NET 10.0, C# 14, Blazor, JavaScript, React, Microservices, Azure, ASP.NET Core ...

.NET Developer

Hiring Organisation
Noir
Location
Hitchin, Hertfordshire, England, United Kingdom
Employment Type
Full-Time
Salary
£50,000 - £75,000 per annum
.NET Developer, .NET 9, C# - Global Internet Icon - Hitchin (Tech stack: .NET Developer, .NET 10.0, ASP.NET Core, C# 14, .NET MAUI, ML.NET, Azure AI, GitHub Copilot, Docker, Kubernetes, .NET Aspire, CI/CD, HTML Living Standard, CSS Living Standard, Programmer, Full Stack Engineer, Architect, .NET Developer) Our client has long … evolved into an integrated and diversified modern media company. We are seeking .NET Developer to work on one of the most ambitious .NET/C# projects to take place since the birth of the World Wide Web. .NET Developer applicants should have a skill set that encompasses: .NET, .NET Core ...

.NET Developer

Hiring Organisation
Noir
Location
Broxbourne, Hertfordshire, England, United Kingdom
Employment Type
Full-Time
Salary
£50,000 - £70,000 per annum
.NET Developer - Europe's Largest Radio Station Group - Cheshunt (Tech stack: .NET Developer, .NET 10.0, ASP.NET Core, C# 14, .NET MAUI, ML.NET, Azure AI, GitHub Copilot, Docker, Kubernetes, .NET Aspire, CI/CD, HTML Living Standard, CSS Living Standard, Programmer, Full Stack Engineer, Architect, .NET Developer) Our client is Europe … operate across multiple platforms such as online, digital TV and mobile. As such we are seeking .NET Developer to join their dynamic .NET/C# team of high flying individuals. .NET Developer applicants should have a skill set that encompasses: .NET, .NET Core, C# and Azure SQL. Our client ...

Full Stack Engineer C# .Net Core JavaScript

Hiring Organisation
Client Server
Location
St. Albans, Hertfordshire, South East, United Kingdom
Employment Type
Permanent, Work From Home
Full Stack Engineer/Developer (C# .Net Core JavaScript AWS) St Albans/WFH to £100k Opportunity to progress your career in a hands-on role at a technology driven trading company that invest in Sports betting markets, with a flat structure where you will get your voice heard … enhancements to complex Payments and client systems within a microservices environment (300 services). You'll be working with a modern tech stack using C# .Net Core, AWS, Kubernetes, Kafka, Redis and TypeScript/Angular; using the right tool for the job, you'll be able to pick ...

.NET Developer

Hiring Organisation
Noir
Location
Hertford, Hertfordshire, England, United Kingdom
Employment Type
Full-Time
Salary
£45,000 - £70,000 per annum
.NET Developer, .NET 9, C# - Global Record Label - Hertford (Tech stack: .NET Developer, .NET 10.0, ASP.NET Core, C# 14, Azure, Angular 21, Vue.js, TypeScript, Multithreading, RESTful, ASP.NET Core Web API, EF Core 10.0, Programmer, Full Stack Engineer, Architect, .NET Developer) We are pleased to announce that our client … their plush offices in the heart of Hertford, Hertfordshire. You will be working on the development of high-availability and highly-transactional .NET/C# applications which will be critical to the launch of their new online music shopping channel. We are seeking .NET Developer candidates with a skill ...

Web Developer

Hiring Organisation
Provide
Location
Hertfordshire, England, United Kingdom
Employment Type
Full-Time
Salary
£40,000 - £50,000 per annum
applications. The Role Work as part of a collaborative Agile scrum team , delivering frequent, high-quality releases. Design, build, and maintain web applications using C#, TypeScript, React, and GraphQL . Contribute across the full software development lifecycle, including design, estimation, implementation, testing, and code reviews. Champion high standards of code … experience in two or more of the following areas: React and modern front-end development TypeScript/JavaScript GraphQL and/or RESTful APIs C# SQL/PostgreSQL Multi-user server-side applications A proactive approach to code reviews , collaboration, and continuous improvement. Strong commitment to automated testing and software ...

Software Engineer

Hiring Organisation
Constant Recruitment Ltd
Location
Bishop's Stortford, England, United Kingdom
Software Engineer Location: Bishops Stortford Salary: Up to £50k Do you have two years software development experience? Do you have a strong foundation in C# development? Would you enjoy working on projects that involve data integrations, security systems, and enterprise-scale solutions? This role is ideal for someone with around … part of a larger international group, they are expanding their UK-based engineering team and looking for a Software Engineer with skills in C# and SQL to join them. You’ll be working closely with senior engineers, gaining hands-on experience, and supporting clients across the UK, Europe, and North ...

Software Engineer

Hiring Organisation
Platform Recruitment Limited
Location
Royston, Hertfordshire, South East, United Kingdom
Employment Type
Permanent
Salary
£55,000
detection instrumentation. Join a dynamic, Queens Award-winning team developing next-generation safety technology. The Role Design, develop, and maintain software platforms using C#, Python, and JavaScript for world-class instruments and manufacturing systems. Lead the integration of software modules and APIs with firmware, sub-systems, and third-party controllers … 2+ years of engineering experience. Experience with sensors, instruments, or hazardous location (ATEX) design is a plus. Technical Skills: Strong application development skills in C# Experience with communication protocols (UART, SPI, I2C, Modbus, CAN) and wireless interfaces like BLE or LoRaWAN. Familiarity with IoT platforms, cloud integration, and .NET Compact ...

Software Developer

Hiring Organisation
Job Board Direct
Location
Borehamwood, Hertfordshire, South East, United Kingdom
Employment Type
Permanent
Salary
£50,000
Software Developer Role Borehamwood We are small but growing company based in Borehamwood, seeking an experienced Software Developer to join our small but growing team in progressing the development of our bespoke software, and supporting ...

Software Developer

Hiring Organisation
SDL Solutions Limited
Location
Stevenage, Hertfordshire, England, United Kingdom
Employment Type
Full-Time
Salary
£40,000 - £55,000 per annum
environment · Small friendly supportive team · Interesting work in a fascinating fun industry Requirements of the Role · At least 2 years’ experience with programming using C# · At least 1 year experience with WPF/XAML · At least 6 months experience with MVVM principles · A deep understanding of OO principles and Design … User Interfaces Also of Benefit · Experience with SQL · Experience with developing for Android/iOS · Experience with Ethernet networks · Knowledge of concurrency patterns in C# · Knowledge of automated testing methods · An interest in Audio Responsibilities of the Role · Design and Develop Desktop software using WPF and the C# language ...