C# Jobs in the UK

976 to 1,000 of 1,148 C# Jobs in the UK

Microsoft Power Platform / Agentic AI Engineer

City of London, London, United Kingdom
Adecco
GenAI services and enterprise data. Build and manage custom connectors to internal APIs and third-party services. Agentic Workflow Orchestration Architect multi-step agent workflows using: Semantic Kernel SDK (C# or Python) Azure OpenAI (GPT-4, function calling, chat completion) Planner and Kernel Memory APIs for reasoning and memory RAG pipelines grounded in enterprise data via Azure AI Search Microsoft … Copilot Studio, Power Automate, Power Apps, and custom connectors SharePoint Development Proficiency in Microsoft Graph API, Azure OpenAI, and Semantic Kernel Solid programming skills in Python and/or C# Experience with: LangChain, AutoGen, or similar orchestration frameworks Azure AI Search, Form Recognizer, and Language Services GitHub Actions, CI/CD, and DevSecOps practices Familiarity with: Responsible AI frameworks (e.g. More ❯
Employment Type: Contract
Posted:

Microsoft Power Platform / Agentic AI Engineer

London, South East, England, United Kingdom
Adecco
GenAI services and enterprise data. Build and manage custom connectors to internal APIs and third-party services. Agentic Workflow Orchestration Architect multi-step agent workflows using: Semantic Kernel SDK (C# or Python) Azure OpenAI (GPT-4, function calling, chat completion) Planner and Kernel Memory APIs for reasoning and memory RAG pipelines grounded in enterprise data via Azure AI Search Microsoft … Copilot Studio, Power Automate, Power Apps, and custom connectors SharePoint Development Proficiency in Microsoft Graph API, Azure OpenAI, and Semantic Kernel Solid programming skills in Python and/or C# Experience with: LangChain, AutoGen, or similar orchestration frameworks Azure AI Search, Form Recognizer, and Language Services GitHub Actions, CI/CD, and DevSecOps practices Familiarity with: Responsible AI frameworks (e.g. More ❯
Employment Type: Contractor
Rate: Competitive salary
Posted:

Full Stack Software Developer

Stockton-On-Tees, County Durham, North East, United Kingdom
Hybrid / WFH Options
Sapere Software
enhancements and new features to Sapere customers web & mobile solutions Requirements: - Bachelor's degree in Computer Science or related field - Strong knowledge of web technologies, must have experience of C#, .NET and JavaScript - Experience with Flutter - Experience with Vue.js - Experience with MySQL or other relational databases - Familiarity with AWS services and cloud computing concepts - Understanding of RESTful APIs and web … Ability to commute/relocate: Stockton-on-Tees: reliably commute or plan to relocate before starting work (required) Education: Bachelor's (preferred) Experience: Web Application development: 4 years (required) C#: 3 years (required) JavaScript: 3 years (required) Work Location: Hybrid remote in Stockton-on-Tees Expected start date: Sept/Oct More ❯
Employment Type: Permanent, Work From Home
Salary: £50,000
Posted:

Software Developer

Bristol, Avon, South West, United Kingdom
Hybrid / WFH Options
ADLIB Recruitment
use social media or stream their favourite films and series on Netflix. What skills youll be needing C#.Net, Entity Framework, SQL/NoSQL databases,AWS. REST API development using C# and ASP.Net Core. Strong knowledge ofdata structures, algorithm design and complexity analysis. Experience developing, deploying and maintaining APIs onto AWS. Excellent understanding of software design principles. Experience in applying secure … collectively look after everything from their Windows and iOS apps and online services to the tools they use to build them. Day to day you will be writing clean C# code (.Net 8) and associated tests and improving the existing standard of code. You could be working on anything from UI to core functionality, fixing bugs or integrating new technologies. More ❯
Employment Type: Permanent, Work From Home
Salary: £60,000
Posted:

Software Technical Lead

Sheffield, England, United Kingdom
LabLogic Systems
across teams. As a Technical Lead, you will oversee the architecture, design, development, and testing of the market-leading radiopharmacy LIMS (Laboratory Information Management System), requiring extensive experience with C# and the .NET framework. You will lead passionate and dedicated teams, with the opportunity to make a real impact on all aspects of the product from day one, both inside … list is not exhaustive and, as such, you may be required to undertake other duties as appropriate. Requirements Essential Minimum of 8 years commercial experience in software development using C# .NET, with 2 years in a leadership role. Experience leading technical decisions. Strong communication skills and the abilities to convey concepts to technical and non-technical stakeholders. Comfortable with git More ❯
Posted:

Software Technical Lead

handsworth, yorkshire and the humber, united kingdom
LabLogic Systems
across teams. As a Technical Lead, you will oversee the architecture, design, development, and testing of the market-leading radiopharmacy LIMS (Laboratory Information Management System), requiring extensive experience with C# and the .NET framework. You will lead passionate and dedicated teams, with the opportunity to make a real impact on all aspects of the product from day one, both inside … list is not exhaustive and, as such, you may be required to undertake other duties as appropriate. Requirements Essential Minimum of 8 years commercial experience in software development using C# .NET, with 2 years in a leadership role. Experience leading technical decisions. Strong communication skills and the abilities to convey concepts to technical and non-technical stakeholders. Comfortable with git More ❯
Posted:

Guidewire Developer

City, London, United Kingdom
Hybrid / WFH Options
Pioneer Search Ltd
Guidewire Developer Location: London/Hybrid (2 days in the office, 3 days from home) Salary: £55,000 - £65,000 A Guidewire developer is required for a leading Lloyd's of London Insurance organisation, implementing a Guidewire Claims system. This More ❯
Employment Type: Permanent
Salary: GBP 55,000 - 65,000 Annual
Posted:

Robotics Software Engineer

Dorchester, Dorset, South West, United Kingdom
Jigsaw Specialist Recruitment
Areyoupassionateaboutroboticsandcutting-edgeautomation?Doyouthriveinafast-pacedenvironmentwherenotwodaysarethesame?We'relookingforan SoftwareEngineer tojoinourteamofinnovatorsdevelopinghigh-performanceautomationsystemsacrossdiverseindustries. KeyResponsibilities BackendSoftwareDevelopment HMIDevelopmen MachineControl&PLCProgramming Real-TimeMotionControl Robot&DeviceProgramming Essential 2+yearsindustrialprogrammingexperience(C#preferable) Robotics/Automationexperience STEMdegreewithasolidunderstandingofengineeringconcepts 3DMachinevisionexperience Passionforlearningnewskillsandsolvingproblems Abilitytocommunicateatatechnicallevel,inbothwrittenandverbalEnglish Willingandabletotravel DesirableSkills&Experience C#experience(.NET,ASP.NET) Webdesignexperience(HTML,CSS,JavaScript) Experienceinengineeringenvironments More ❯
Employment Type: Permanent
Salary: £55,000
Posted:

Senior C# Developer

City of London, London, England, United Kingdom
Hybrid / WFH Options
Lorien
Senior C# Developer - Commodities Trading - Outside IR35 Exciting opportunity for an experienced senior developer to build on their experience in Commodities or similar trading development role in this successful Commodities Trading company. £750 - 800 per day Outside IR35 The Senior C# Developer will have significant prior experience as a Senior Software Engineer/Senior Developer working as C# Developer in … to traders and senior stakeholders in the business as well as senior technical colleagues such as architects. Central London location, with Hybrid working expected. Very strong core skills in C# are expected Good knowledge of Commodities Trading is also required. Please apply now if your curious to learn more, for a confidential discussion about the role and company Carbon60, Lorien More ❯
Employment Type: Contractor
Rate: Salary negotiable
Posted:

Senior C# - Unity Software Engineer

London, United Kingdom
Hybrid / WFH Options
Teksystems
Senior Unity and C# - Software Engineer - Contract Opportunity Need to have experience with BOTH, C# and Unity London - Hybrid Working We are seeking talented engineers to join a team focused on advancing next-generation virtual experiences through innovative technologies and robust infrastructure. Ideal Candidate Profile Have senior experience with Unity and C# development Experience with Edge testing Are familiar with … internal tooling and build systems (CI/CD, pipelines, alerts) Can debug and troubleshoot complex, distributed systems Have experience with SQL and data engineering Job Title: Senior C# - Unity Software Engineer Location: London, UK Job Type: Contract Trading as TEKsystems. Allegis Group Limited, Maxis 2, Western Road, Bracknell, RG12 1RT, United Kingdom. No. (phone number removed). Allegis Group Limited More ❯
Employment Type: Contract
Posted:

Senior Software Engineer - C#

Melbourn, Royston, Hertfordshire, England, United Kingdom
Hybrid / WFH Options
Redline Group Ltd
Are you an experienced Senior Software Engineer - C# actively looking for a new role? Do you live in the Hertfordshire area or would love the opportunity to relocate and work in one of the UK's most exciting tech hubs? If so, my client has a superb role available to strengthen their R&D team. You will play a key … role in in all aspects of design, implementation and debugging of software to bespoke robotic applications. In this experienced Senior Software Engineer - C# job based in Royston you will be responsible for the following: Design user interfaces that are both intuitive and easy to navigate. Oversee the complete software development lifecycle for new projects, taking accountability for the software aspects … of assigned responsibilities. The successful applicant for this Senior Software Engineer - C# job based in Royston you must be: Proficient in C# and .NET. Have a 2:1 or above degree in electronic engineering, software engineering, or a comparable technical field. Provable professional experience in a related technical position. Previous experience with Linux. Skilled in working with both hardware and More ❯
Employment Type: Full-Time
Salary: £50,000 - £100,000 per annum
Posted:

Senior Software Engineer - C#

Royston, Hertfordshire, South East, United Kingdom
Hybrid / WFH Options
Redline Group Ltd
Are you an experienced Senior Software Engineer - C# actively looking for a new role? Do you live in the Hertfordshire area or would love the opportunity to relocate and work in one of the UK's most exciting tech hubs? If so, my client has a superb role available to strengthen their R&D team. You will play a key … role in in all aspects of design, implementation and debugging of software to bespoke robotic applications. In this experienced Senior Software Engineer - C# job based in Royston you will be responsible for the following: Design user interfaces that are both intuitive and easy to navigate. Oversee the complete software development lifecycle for new projects, taking accountability for the software aspects … of assigned responsibilities. The successful applicant for this Senior Software Engineer - C# job based in Royston you must be: Proficient in C# and .NET. Have a 2:1 or above degree in electronic engineering, software engineering, or a comparable technical field. Provable professional experience in a related technical position. Previous experience with Linux. Skilled in working with both hardware and More ❯
Employment Type: Permanent, Work From Home
Posted:

Software Developer in Test

MK7, Simpson, Milton Keynes, Buckinghamshire, United Kingdom
Hybrid / WFH Options
Triad
test cases, and results to promote transparency and knowledge sharing. Skills and Experience: Proven experience in test automation using Playwright, Cypress, and Selenium WebDriver. Some coding in Java or C# may be required so Java or C# skills would be highly desirable. Familiarity with public sector projects and compliance requirements is highly desirable. Previous experience working in a consultancy environment More ❯
Employment Type: Permanent
Salary: £45000 - £65000/annum
Posted:

Full Stack Developer

Nottinghamshire, East Midlands, United Kingdom
Hybrid / WFH Options
Oscar Associates (UK) Limited
Full Stack Developer (C#, .Net, Vue) - Nottinghamshire/Remote - £40K - £55K + Company benefits including, remote working, flexible working hours, 25 days hol + bh, career progression, excellent training, huge company discounts & more! A hugely successful business within the software engineering space is currently on the lookout for an experienced Full Stack Developer (C#, .Net, Vue) to come in and … their well-established yet growing team working on their software solutions which are used by some of the world's biggest brands. The Role As a Full Stack Developer (C#, .Net, Vue) you will be focusing on working on developing new features on their brand-new cloud-based system. This will involve developing new features, writing unit tests and working … part of this role, you will also be offered ongoing training and development opportunities including funded certifications and much more. Full Stack Developer role requirements: Commercial experience developing in, C# .Net (ideally core+) Databases such as SQL Experience in Vue 2/3 TypeScript The Company This business is enthusiastic about bringing out the best in their team members. Predominantly More ❯
Employment Type: Permanent, Work From Home
Salary: £55,000
Posted:

Senior Developer - Winforms

Bromsgrove, Worcestershire, United Kingdom
Searchability (UK) Ltd
Senior Developer - Desktop Applications Salary up to £60k Hybrid role - 3 days on-site in Bromsgrove C#, WinForms, Postgres To find out more call Beth on (phone number removed)/(phone number removed) or email (url removed) Senior Developer Responsibilities: The software that you develop must be completed according to our standards and guidelines We are looking for a developer … and get involved with code reviews Support and maintain existing software as well as getting involved with greenfield projects Senior Developer Requirements: In depth experience developing WinForms applications using C# and VB.Net Ability to debug large and complex projects Good working knowledge of SQL and Microsoft SQL Server Commercial experience with OOP and related design patterns Unit testing experience Key … Skills: C#, .Net, WinForms, Postgres More ❯
Employment Type: Permanent
Salary: £55000 - £60000/annum
Posted:

Senior Developer - Winforms

Bromsgrove, Worcestershire, West Midlands, United Kingdom
Hybrid / WFH Options
Searchability (UK) Ltd
Senior Developer - Desktop Applications Salary up to £60k Hybrid role - 3 days on-site in Bromsgrove C#, WinForms, Postgres To find out more call Beth on 0771 998 3823/0121 227 560 or email Senior Developer Responsibilities: The software that you develop must be completed according to our standards and guidelines We are looking for a developer that can … and get involved with code reviews Support and maintain existing software as well as getting involved with greenfield projects Senior Developer Requirements: In depth experience developing WinForms applications using C# and VB.Net Ability to debug large and complex projects Good working knowledge of SQL and Microsoft SQL Server Commercial experience with OOP and related design patterns Unit testing experience Key … Skills: C#, .Net, WinForms, Postgres More ❯
Employment Type: Permanent, Work From Home
Salary: £60,000
Posted:

Senior C# Software Engineer

Nationwide, United Kingdom
Spectrum IT Recruitment
Senior C# Software Engineer required by a successful software company with an international client base. Due to continued success, they are looking to grow one of their key software engineering teams working on some of their most successful SaaS products. The Senior C# Software Engineer will join an established team developing business logic for Windows based products. Key experience Extensive … commercial experience in C# Windows programming Multithreading/TPL XML SQL Version control Unit testing Experience in any of the following areas would be advantageous but is not a prerequisite WIX installers Windows services eg Active Directory, Exchange etc Client-server architecture development M365 APIs If you are seeking a role of this nature please get in touch for more More ❯
Employment Type: Permanent
Salary: £60000 - £65000/annum
Posted:

Full Stack Developer - .Net & Angular

Shropshire, United Kingdom
Hybrid / WFH Options
hireful
Are you an experienced Full Stack .Net (C#) Developer, with solid experience in API development , keen to take ownership of end-to-end development, contribute to product innovation, and grow in a tech-led, agile team that genuinely values your input? Are you keen to work in a full stack capacity, developing your skills with Angular Typescript? A bonus, you … get to work from home 3 days a week Role: Full Stack Developer, Software Developer, .Net Developer, Software Engineer, Full Stack Software Engineer, .Net, C#, Angular Salary: £50k - £55k base + Bonus Benefits: 5% pension, 25 days holiday, 2 wellbeing days, Christmas shutdown, private healthcare, life assurance, cinema tickets & more Location: Ludlow, Shropshire Hybrid (2 days in-office) We're … looking for a Full Stack Developer who thrives in C#/.NET and is excited to dive deeper into Angular and TypeScript. You'll join a collaborative product team shaping the future of our platform building smart APIs, delivering seamless user experiences, and solving real-world customer challenges. This is your chance to take ownership of end-to-end development More ❯
Employment Type: Permanent
Salary: GBP 50,000 - 55,000 Annual
Posted:

Full Stack Developer - .Net & Angular

Ludlow, Shropshire, West Midlands, United Kingdom
Hybrid / WFH Options
Hireful
Are you an experienced Full Stack .Net (C#) Developer, with solid experience in API development , keen to take ownership of end-to-end development, contribute to product innovation, and grow in a tech-led, agile team that genuinely values your input? Are you keen to work in a full stack capacity, developing your skills with Angular Typescript? A bonus, you … get to work from home 3 days a week... Role: Full Stack Developer, Software Developer, .Net Developer, Software Engineer, Full Stack Software Engineer, .Net, C#, Angular Salary: £50k - £55k base + Bonus Benefits: 5% pension, 25 days holiday, 2 wellbeing days, Christmas shutdown, private healthcare, life assurance, cinema tickets & more Location: Ludlow, Shropshire – Hybrid (2 days in-office) We're … looking for a Full Stack Developer who thrives in C#/.NET and is excited to dive deeper into Angular and TypeScript. You'll join a collaborative product team shaping the future of our platform — building smart APIs, delivering seamless user experiences, and solving real-world customer challenges. This is your chance to take ownership of end-to-end development More ❯
Employment Type: Permanent, Work From Home
Salary: £50,000
Posted:

Software Developer

Oldham, Lancashire, England, United Kingdom
Oscar Technology
Software Developer Role - C# .Net/Vue.js/Angular/SQL - Manchester Area - Hybrid - £50,000 - £60,000. The Role An experienced Financial Services Company is looking for a Gifted Software Engineer to join their growing development team. You will also have the opportunity to work on new and existing projects with a range of clients. You will utilise modern … working closely with the wider technology team, collaborating with delivery mangers product owners, other developers, QA's and much more Role requirements At least 4 years' commercial experience in C# .NET Vue.js/Angular AWS The Company The company is a Financial Services Company based in Northern Ireland with offices around the Manchester area. They have been trading for … are a talented Software Developer looking to become part of a team focused on being the best, then this could be the right move for you. Software Developer Role - C# .Net/Vue.js/Angular/AWS- £50,000 - £60,000 - Hybrid - Wellbeing allowance, flexible working hours, employee assistance programme and more! Oscar Associates (UK) Limited is acting as an More ❯
Employment Type: Full-Time
Salary: £50,000 - £60,000 per annum
Posted:

Software Developer

Oldham, Greater Manchester, North West, United Kingdom
Oscar Associates (UK) Limited
Software Developer Role - C# .Net/Vue.js/Angular/SQL - Manchester Area - Hybrid - £50,000 - £60,000. The Role An experienced Financial Services Company is looking for a Gifted Software Engineer to join their growing development team. You will also have the opportunity to work on new and existing projects with a range of clients. You will utilise modern … working closely with the wider technology team, collaborating with delivery mangers product owners, other developers, QA's and much more Role requirements At least 4 years' commercial experience in C# .NET Vue.js/Angular AWS The Company The company is a Financial Services Company based in Northern Ireland with offices around the Manchester area. They have been trading for … are a talented Software Developer looking to become part of a team focused on being the best, then this could be the right move for you. Software Developer Role - C# .Net/Vue.js/Angular/AWS- £50,000 - £60,000 - Hybrid - Wellbeing allowance, flexible working hours, employee assistance programme and more! Oscar Associates (UK) Limited is acting as an More ❯
Employment Type: Permanent
Salary: £60,000
Posted:

Senior Backend Developer

West London, London, United Kingdom
Hybrid / WFH Options
Liberty Recruitment Group
over £200bn in reserves. Your key focus will be: Leading the design and development of new product features, providing a holistic approach to design Driving better integration between their C# and Python codebases, rewriting and restructuring code where needed to improve cohesion Address any performance bottlenecks and optimiseperformance of complex data workflows Championing best practice and guiding the junior team … members What theyre specifically looking for: C# development experience (.Net 8) with production-level proficiency Data engineering data-intensive application experience Python Azure PaaS/SaaS tools (eg. Azure Functions, App Services, Batch, Blob/Table/Queue Storage) Excellent problem-solving skills Why join them: Its an entrepreneurial environment pushing the boundaries, harnessing technology to enable more efficient analytics. More ❯
Employment Type: Permanent, Work From Home
Salary: £90,000
Posted:

Senior Backend Developer

London, United Kingdom
Hybrid / WFH Options
Liberty CL Recruitment
over £200bn in reserves. Your key focus will be: Leading the design and development of new product features, providing a holistic approach to design Driving better integration between their C# and Python codebases, rewriting and restructuring code where needed to improve cohesion Address any performance bottlenecks and optimise performance of complex data workflows Championing best practice and guiding the junior … team members What they re specifically looking for: C# development experience (.Net 8) with production-level proficiency Data engineering data-intensive application experience Python Azure PaaS/SaaS tools (eg. Azure Functions, App Services, Batch, Blob/Table/Queue Storage) Excellent problem-solving skills Why join them: It s an entrepreneurial environment pushing the boundaries, harnessing technology to enable More ❯
Employment Type: Permanent
Salary: GBP 80,000 - 90,000 Annual
Posted:

Senior Backend Developer

London, Manchester Square, United Kingdom
Hybrid / WFH Options
Liberty CL Recruitment
over £200bn in reserves. Your key focus will be: Leading the design and development of new product features, providing a holistic approach to design Driving better integration between their C# and Python codebases, rewriting and restructuring code where needed to improve cohesion Address any performance bottlenecks and optimise performance of complex data workflows Championing best practice and guiding the junior … team members What they’re specifically looking for: C# development experience (.Net 8) with production-level proficiency Data engineering – data-intensive application experience Python Azure PaaS/SaaS tools (eg. Azure Functions, App Services, Batch, Blob/Table/Queue Storage) Excellent problem-solving skills Why join them: It’s an entrepreneurial environment pushing the boundaries, harnessing technology to enable More ❯
Employment Type: Permanent
Salary: £80000 - £90000/annum
Posted:

Mid Level Developer

Chesterfield, Derbyshire, East Midlands, United Kingdom
Major Recruitment
knowledge within the telecoms and managed services arena. As a result of significant company growth and expansion of the development team, I have immediate requirements for a mid-level C# .NET developer. This is an exciting new role for someone to bring a depth of knowledge and experience with the autonomy to design and create new products and software systems … for a niche client base. The ideal developer will encompass a strong background in C# .NET development using WinForms and Web Forms. This includes frontend React/React-Native and backend Node.JS skills, preferably with mobile development knowledge using Objective C or Swift. As a seasoned developer, you will have gained some key skills over the last 5 years. Typically More ❯
Employment Type: Permanent
Posted:
C#
10th Percentile
£37,500
25th Percentile
£47,500
Median
£62,500
75th Percentile
£81,500
90th Percentile
£100,000