Explore software developer roles across the UK, a country experiencing growth in the tech sector. These positions span various industries, including finance, healthcare, and e-commerce, showing the broad need for tech professionals.3,141 Software Developer jobs in the United Kingdom
.NET Developer - Leicester
Job Viewed
Job Description
.NET Developer - Leading E-Book Firm – Leicester
(Tech stack: .NET Developer, .NET 9, ASP.NET, C#, React, Angular 19, Microservices, Vue.js, TypeScript, Azure, Web API 2, Agile, Azure SQL, Programmer, Full Stack Engineer, Architect, .NET Developer)
Our client are a leading e-book firm who are on a mission to build the best reading experience, one that is both communal and personal, anytime, anywhere. Having recently opened their uber-chic offices in Leicester they are looking to hire .NET Developer at all levels to work on the development of a product that makes a meaningful, lasting difference in people’s lives.
We are seeking .NET Developer candidates who are passionate about software development and all things tech.You should have a good grasp of: .NET, .NET Core / ASP.NET MVC, C# and Azure SQL. Our client can provide you with industry recognized training in: .NET 9, JavaScript, React, Angular 19, Microservices, Vue.js, TypeScript, Azure, AWS, Web API 2, Entity Framework, Node.js, Elasticsearch, Agile, TDD, BDD, Scrum, Kanban and MongoDB.
This is a great opportunity to work alongside smart, driven people who will inspire you every day. You will have the opportunity to form relationships with their investors, advisors and mentors - and the broader tech community. These experiences will provide you with the abilities necessary to grow with the firm, or one day start your own company!
Their benefits include: a company bonus, pension, healthcare, flexible holiday policy (they do not count days), a well-stocked kitchen (with fresh fruit, snacks and drinks) and regular company outings: team dinners, trips to museums and galleries. They also run monthly book club lunches and discussions.
Location: Leicester, Leicestershire, UK / Remote Working
Salary: £45,000 - £65,000 + Bonus + Pension + Benefits
Applicants must be based in the UK and have the right to work in the UK even though remote working is available.
Noir continues to be the leading Microsoft recruitment agency; we can help you make the right career decisions!
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Software Developer
Posted today
Job Viewed
Job Description
Software Developer
Bristol
SNBG 7 -10
An excellent opportunity has arisen for a Software Developer to join our team in Bristol.
At Rolls-Royce we are pioneers of power. When we talk about innovation within this business, it's essential we demonstrate how we do this. We don't just imagine great possibilities - we push boundaries at every stage and bring our innovative ideas to life through impressive engineering. This is how we create brilliance, which we should sell by letting the facts speak for themselves.
We're the second largest global provider of defence aero-engine products and services globally with 16,000 military engines. Rolls-Royce has customers in more than 150 countries, comprising more than 400 airlines and leasing customers, 160 armed forces and more than 5,000 power and nuclear customers. From combat to transport, from trainers to helicopters, our engines and pioneering service solutions ensure that our Defence customers have world-leading engine technology available, whatever the mission demands.
As an integral partner in the Tempest programme, the programme to develop the next generation of combat aircraft, we're developing innovative capabilities and technologies to revolutionise air power.
A fantastic opportunity has arisen in our Test Facility Design team to join this exciting world class team in preparation for our future programmes including Tempest which will provide successful applicants with opportunities to expand their knowledge across all areas of gas turbine operation and development testing.
Key Accountabilities
Develop software for measurement systems from a user requirement to maturity.Investigate and troubleshoot existing systems.Introduce appropriate technology and latest standards into existing designs with a view to improving efficiency and effectiveness.Maintain and develop our Active Directory Network in use on the test site.Participate fully in multi-function design reviews to ensure alignment of customer requirements and proposed design.Able to work under pressure, working to tight short-term deadlines and self-motivated with a positive attitude to work.
Qualifications
Essential:
Competent with C++ and CKnowledge of Revision Control Systems for control of software release (e.g. SVN or GIT).Good working knowledge of Windows operating systems (Clients and servers, installation & configuration) including Active Directory and DNS.Working knowledge of Linux Operating Systems (Installation & configuration).
Desirable:
Network Communication methods, familiarity with UDP and TCP/IP and other network protocols.Familiarity of Microsoft Visual Studio.Understanding of Data Acquisition Systems.
Please be aware that the priority will be given to employees identified as being at high risk.
The professional level and salary of the position will be dependent on the skills and experience of the successful candidate but is anticipated to be Staff Grade 7-10
This job is advertised at the grades shown, and this is the desired operating level for this role. We encourage applications from candidates with relevant experience from any grade
If you're a member of the Rolls-Royce UK Pension Fund (Defined Benefit/Final Salary Scheme), then changing jobs could affect your future pension benefits. To find out more, please click: Further detail on the Standard All-Inclusive Rate (AIR) Pensions splits can be found in Appendix 1: The Pension Protection Arrangements Memorandum of Understanding (MOU) - the MOU explains the arrangements when employees
Software Developer
Posted today
Job Viewed
Job Description
Software Developer
Bristol
SNBG 7 -10
An excellent opportunity has arisen for a Software Developer to join our team in Bristol.
At Rolls-Royce we are pioneers of power. When we talk about innovation within this business, it's essential we demonstrate how we do this. We don't just imagine great possibilities - we push boundaries at every stage and bring our innovative ideas to life through impressive engineering. This is how we create brilliance, which we should sell by letting the facts speak for themselves.
We're the second largest global provider of defence aero-engine products and services globally with 16,000 military engines. Rolls-Royce has customers in more than 150 countries, comprising more than 400 airlines and leasing customers, 160 armed forces and more than 5,000 power and nuclear customers. From combat to transport, from trainers to helicopters, our engines and pioneering service solutions ensure that our Defence customers have world-leading engine technology available, whatever the mission demands.
As an integral partner in the Tempest programme, the programme to develop the next generation of combat aircraft, we're developing innovative capabilities and technologies to revolutionise air power.
A fantastic opportunity has arisen in our Test Facility Design team to join this exciting world class team in preparation for our future programmes including Tempest which will provide successful applicants with opportunities to expand their knowledge across all areas of gas turbine operation and development testing.
Key Accountabilities
Develop software for measurement systems from a user requirement to maturity.Investigate and troubleshoot existing systems.Introduce appropriate technology and latest standards into existing designs with a view to improving efficiency and effectiveness.Maintain and develop our Active Directory Network in use on the test site.Participate fully in multi-function design reviews to ensure alignment of customer requirements and proposed design.Able to work under pressure, working to tight short-term deadlines and self-motivated with a positive attitude to work.
Qualifications
Essential:
Competent with C++ and CKnowledge of Revision Control Systems for control of software release (e.g. SVN or GIT).Good working knowledge of Windows operating systems (Clients and servers, installation & configuration) including Active Directory and DNS.Working knowledge of Linux Operating Systems (Installation & configuration).
Desirable:
Network Communication methods, familiarity with UDP and TCP/IP and other network protocols.Familiarity of Microsoft Visual Studio.Understanding of Data Acquisition Systems.
Please be aware that the priority will be given to employees identified as being at high risk.
The professional level and salary of the position will be dependent on the skills and experience of the successful candidate but is anticipated to be Staff Grade 7-10
This job is advertised at the grades shown, and this is the desired operating level for this role. We encourage applications from candidates with relevant experience from any grade
If you're a member of the Rolls-Royce UK Pension Fund (Defined Benefit/Final Salary Scheme), then changing jobs could affect your future pension benefits. To find out more, please click: (url removed). Further detail on the Standard All-Inclusive Rate (AIR) Pensions splits can be found in Appendix 1: The Pension Protection Arrangements Memorandum of Understanding (MOU) - the MOU explains the arrangements when employees
Software Developer
Posted 1 day ago
Job Viewed
Job Description
The Software Developer will:
- Develop and maintain .NET applications for edge devices and cloud environments.
- Create dashboard components and CMS functionality in React.
- Optimise SQL performance and manage large datasets effectively.
- Manage and maintain cloud infrastructure in Microsoft Azure.
- Troubleshoot and debug code across multiple codebases and languages (C# and Typescript).
- Support operations and maintenance teams by building alerts, tools, and resolving technical issues.
The Software Developer will have:
- 6+ years' experience in software engineering with large-scale .NET codebases.
- Proficient in C#, React (Typescript, HTML, CSS), SQL, and Azure cloud environments.
- Strong understanding of software engineering practices and Agile methodologies.
- Experience in automated testing, debugging, and code review processes.
- Familiarity with protocols and technologies such as OCPP, OCPI, Modbus, and CANBus.
- Excellent communication and collaboration skills, with the ability to work in a fast-moving environment.
This is an excellent opportunity to apply your expertise to cutting-edge sustainable energy projects and help shape the future of EV charging infrastructure.
Apply now and take the next step in your career.
Software Developer
Posted 1 day ago
Job Viewed
Job Description
Successful candidates will have a unique experience working on or supporting the latest ground-breaking cyber security and networking technologies on a national and international scale. This opportunity will allow those involved to have first-hand exposure to the latest technologies via the research and development that we are undertaking to secure our telecommunications networks, in order to keep the UK the safest place to live and do business online. It also gives exposure to senior government department officials, communications industry leaders and academic professionals, all key stakeholders as you help leaders to coordinate meetings and briefings.
As a trusted and independent national capability, the UKTL will interact at the intersection of standards bodies, such as 3GPP, the National Cyber Security Centre and the wider UK intelligence community, academia, Ofcom, as well as Communications Service Providers and telecommunication equipment vendors.
What you could be doing for us:
- Responsible for the software development lifecycle of bespoke tooling.
- Leverage your experience and skills to assist teams in establishing the best architecture for products and services.
- Provide technical expertise on software development across teams in the .
- Developing CLI and web applications using modern interpreted and compiled programming languages, debugging & troubleshooting, IDE & OS Basics, test driven development, clean code & refactoring, version control, CI / CD, alerting & monitoring, Functional & Non-Functional Testing.
- High performance application design and development in C++, Python and related languages.
- Conduct security research and develop solutions for 5G networks, including creating and testing prototypes in both fronthaul and backhaul environments.
- Work with the latest high-end telecommunications hardware and performance machines.
- Contribute to advancing security in cutting-edge telecommunications technologies and developing robust solutions for high-performance systems.
- Working with latest and high-performance technologies.
About the Candidate:
Essential skills
- Engagement with open-source communities and processes.
- Solid scripting ability e.g. with Python.
- Basic Linux / Unix environment experience.
- Broad understanding of 5g wireless networks.
- Experience using e.g. C/C++ for software development.
- Experience with Git or other version control.
- Basic understanding of and competence in using virtualized environments.
- Understanding of containerisation & networking basics willingness to learn more if needed.
- Ability and enthusiasm to learn new programming languages as needed, with a strong interest in continuous development.
Software Developer
Posted 1 day ago
Job Viewed
Job Description
Software Developer
Bristol
SNBG 7 -10
An excellent opportunity has arisen for a Software Developer to join our team in Bristol.
At Rolls-Royce we are pioneers of power. When we talk about innovation within this business, it's essential we demonstrate how we do this. We don't just imagine great possibilities - we push boundaries at every stage and bring our innovative ideas to life through impressive engineering. This is how we create brilliance, which we should sell by letting the facts speak for themselves.
We're the second largest global provider of defence aero-engine products and services globally with 16,000 military engines. Rolls-Royce has customers in more than 150 countries, comprising more than 400 airlines and leasing customers, 160 armed forces and more than 5,000 power and nuclear customers. From combat to transport, from trainers to helicopters, our engines and pioneering service solutions ensure that our Defence customers have world-leading engine technology available, whatever the mission demands.
As an integral partner in the Tempest programme, the programme to develop the next generation of combat aircraft, we're developing innovative capabilities and technologies to revolutionise air power.
A fantastic opportunity has arisen in our Test Facility Design team to join this exciting world class team in preparation for our future programmes including Tempest which will provide successful applicants with opportunities to expand their knowledge across all areas of gas turbine operation and development testing.
Key Accountabilities
Develop software for measurement systems from a user requirement to maturity.Investigate and troubleshoot existing systems.Introduce appropriate technology and latest standards into existing designs with a view to improving efficiency and effectiveness.Maintain and develop our Active Directory Network in use on the test site.Participate fully in multi-function design reviews to ensure alignment of customer requirements and proposed design.Able to work under pressure, working to tight short-term deadlines and self-motivated with a positive attitude to work.
Qualifications
Essential:
Competent with C++ and CKnowledge of Revision Control Systems for control of software release (e.g. SVN or GIT).Good working knowledge of Windows operating systems (Clients and servers, installation & configuration) including Active Directory and DNS.Working knowledge of Linux Operating Systems (Installation & configuration).
Desirable:
Network Communication methods, familiarity with UDP and TCP/IP and other network protocols.Familiarity of Microsoft Visual Studio.Understanding of Data Acquisition Systems.
Please be aware that the priority will be given to employees identified as being at high risk.
The professional level and salary of the position will be dependent on the skills and experience of the successful candidate but is anticipated to be Staff Grade 7-10
This job is advertised at the grades shown, and this is the desired operating level for this role. We encourage applications from candidates with relevant experience from any grade
If you're a member of the Rolls-Royce UK Pension Fund (Defined Benefit/Final Salary Scheme), then changing jobs could affect your future pension benefits. To find out more, please click: (url removed). Further detail on the Standard All-Inclusive Rate (AIR) Pensions splits can be found in Appendix 1: The Pension Protection Arrangements Memorandum of Understanding (MOU) - the MOU explains the arrangements when employees
Software Developer
Posted 1 day ago
Job Viewed
Job Description
Software Developer
Location : H Tempest Head Office, Cornwall, TR26 3HU
Salary : Circa £40,000 per annum + Great Benefits!
Contract Type : Full-time, Permanent
We’re hiring!
Tempest Photography (the UK’s leading school photography company) are looking for a passionate Software Developer to join our team and help us build and improve the platforms our customers and colleagues rely on every day!
Our software team plays a key role in modernising legacy systems, building scalable platforms, and delivering tools that make a real difference to customers and colleagues.
We’re looking for a capable and motivated Mid-Level Developer to help us improve and expand our systems – someone who can take ownership of features, contribute to architectural decisions, and mentor junior developers when needed.
As our Software Developer you will be specifically responsible for:
- Designing, developing and maintaining software applications using C# and .NET (Core or Framework). li>Leading development of features and components across our internal tools, e-commerce platforms, and customer-facing services.
- Contributing to system architecture, design discussions, and technical planning.
- Writing clean, well-documented, and testable code that meets business requirements.
- Identifying technical debt and help improve code quality through refactoring and best practices.
- Troubleshooting issues across the stack and provide production support where needed.
- Supporting legacy PHP applications where necessary and contribute to modernisation/migration efforts.
- Mentoring junior developers and provide code reviews with constructive feedback.
In order to be successful in this role you must have:
- Solid experience with C# and the .NET ecosystem (Core or Framework).
- Experience working with SQL databases and writing performant queries.
- Strong understanding of software design principles, version control (Git), and debugging tools.
- Experience building and consuming RESTful APIs.
- Comfortable working in Agile or Scrum teams.
- Good problem-solving skills and ability to work independently on scoped features.
- Ability to clearly communicate technical ideas and collaborate across disciplines.
It would be great if you had:
- Front-end development experience (JavaScript, HTML, CSS, or a modern JS frameworks).
- Experience working with or maintaining legacy PHP codebases.
- Familiarity with CI/CD pipelines and DevOps practices.
- A good understanding of Microsoft Azure and GCP.
- Awareness of secure coding practices and data protection principles.
If you feel you have the necessary skills and experience to be successful in this role click on “APPLY ” today! We’d love to see links to any personal projects, GitHub, or portfolio work too!
No agencies please.
Software Developer
Posted 1 day ago
Job Viewed
Job Description
Software Engineer (C#/SQL/API)
Location: Stoke on Trent (Hybrid 2 days)
Type: Full-time, Permanent
Salary: £40,000 to £50,000 + Bonus (15-30%)
Join a forward-thinking, enterprise-scale organisation as a Backend Developer , contributing to the core architecture that powers essential business operations. Based in Stoke-on-Trent , this hybrid role (2 days onsite) offers the balance of flexibility and collaboration in a supportive, technology-led environment.
We're looking for developers with experience in C#, Java, Golang, or Erlang , who are passionate about building robust, scalable backend systems. You’ll be working on a mix of modernisation and new development, helping to shape high-performance platforms that support large-scale users and critical services.
This is more than just maintenance. it's an opportunity to influence technical decisions, improve system design, and deliver meaningful impact across the business. You’ll join a collaborative team where your voice is heard, and your skills are valued
If you're looking to deepen your back end expertise within a stable yet innovative organisation, we’d love to hear from you.
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Software Developer
Posted 1 day ago
Job Viewed
Job Description
Software Developer – Windows, C#, SQL GCP | Hybrid – West Midlands
Innovative Tech | Career Progression | Modernisation Projects
Are you a skilled C# developer looking to be part of something bigger—where your work has real impact and your voice drives innovation?
This is your chance to join a global, tech-forward organisation that’s transforming its legacy systems into a modern, service-oriented architecture. You’ll play a key role in that transformation, with the opportunity to grow your skills, contribute fresh ideas, and make a mark on next-gen platforms.
Why Join?-
Real Ownership – Get stuck into meaningful projects where your technical input truly matters.
-
Upskilling Opportunities – As the team modernises the stack, you'll have the chance to learn and work with Go , .NET Core , microservices, and cloud-first architectures.
-
Tech-Led Culture – Join a collaborative team that lives and breathes quality software development, driven by best practices and a passion for building resilient, high-performing systems.
-
Core : C# / .NET Framework transitioning to .NET Core
-
UI : WPF (Windows Presentation Foundation)
-
Database : MS SQL Server, T-SQL
-
Environment : Windows-based desktop applications
-
Coming Soon : Microservices, Go, Cloud technologies
-
Strong experience with C# and .NET
-
Proficiency with WPF for building responsive, modern UI applications
-
Solid understanding of Windows environments and Office integrations
-
Confident with MS SQL Server and T-SQL
-
Excellent communicator who thrives in a team setting
-
Bonus: Experience working on high-availability , multi-user , n-tier distributed systems
Based in the West Midlands , with flexible hybrid working that balances collaboration and personal productivity.
If you're ready to join a business where software is central—not an afterthought—and where your voice will be heard, we’d love to hear from you. Reach out for a confidential chat.
Software Developer
Posted 1 day ago
Job Viewed
Job Description
The Software Developer will:
- Develop and maintain .NET applications for edge devices and cloud environments.
- Create dashboard components and CMS functionality in React.
- Optimise SQL performance and manage large datasets effectively.
- Manage and maintain cloud infrastructure in Microsoft Azure.
- Troubleshoot and debug code across multiple codebases and languages (C# and Typescript).
- Support operations and maintenance teams by building alerts, tools, and resolving technical issues.
The Software Developer will have:
- 6+ years' experience in software engineering with large-scale .NET codebases.
- Proficient in C#, React (Typescript, HTML, CSS), SQL, and Azure cloud environments.
- Strong understanding of software engineering practices and Agile methodologies.
- Experience in automated testing, debugging, and code review processes.
- Familiarity with protocols and technologies such as OCPP, OCPI, Modbus, and CANBus.
- Excellent communication and collaboration skills, with the ability to work in a fast-moving environment.
This is an excellent opportunity to apply your expertise to cutting-edge sustainable energy projects and help shape the future of EV charging infrastructure.
Apply now and take the next step in your career.
Software Developer
Posted 1 day ago
Job Viewed
Job Description
Successful candidates will have a unique experience working on or supporting the latest ground-breaking cyber security and networking technologies on a national and international scale. This opportunity will allow those involved to have first-hand exposure to the latest technologies via the research and development that we are undertaking to secure our telecommunications networks, in order to keep the UK the safest place to live and do business online. It also gives exposure to senior government department officials, communications industry leaders and academic professionals, all key stakeholders as you help leaders to coordinate meetings and briefings.
As a trusted and independent national capability, the UKTL will interact at the intersection of standards bodies, such as 3GPP, the National Cyber Security Centre and the wider UK intelligence community, academia, Ofcom, as well as Communications Service Providers and telecommunication equipment vendors.
What you could be doing for us:
- Responsible for the software development lifecycle of bespoke tooling.
- Leverage your experience and skills to assist teams in establishing the best architecture for products and services.
- Provide technical expertise on software development across teams in the .
- Developing CLI and web applications using modern interpreted and compiled programming languages, debugging & troubleshooting, IDE & OS Basics, test driven development, clean code & refactoring, version control, CI / CD, alerting & monitoring, Functional & Non-Functional Testing.
- High performance application design and development in C++, Python and related languages.
- Conduct security research and develop solutions for 5G networks, including creating and testing prototypes in both fronthaul and backhaul environments.
- Work with the latest high-end telecommunications hardware and performance machines.
- Contribute to advancing security in cutting-edge telecommunications technologies and developing robust solutions for high-performance systems.
- Working with latest and high-performance technologies.
About the Candidate:
Essential skills
- Engagement with open-source communities and processes.
- Solid scripting ability e.g. with Python.
- Basic Linux / Unix environment experience.
- Broad understanding of 5g wireless networks.
- Experience using e.g. C/C++ for software development.
- Experience with Git or other version control.
- Basic understanding of and competence in using virtualized environments.
- Understanding of containerisation & networking basics willingness to learn more if needed.
- Ability and enthusiasm to learn new programming languages as needed, with a strong interest in continuous development.
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