19 of 19 Permanent C# Jobs in Southampton

Hands-on experience with Selenium or equivalent automation frameworks. Programming skills in Java or Python for writing test scripts. Familiarity with testing applications built on MS SQL, ASP.NET, and C# . Strong understanding of the software development and testing lifecycles. Experience in project estimation, risk management, and test planning. Excellent communication, analytical, and problem-solving skills. A proactive, quality-focused More ❯

Code (Terraform or similar) Docker and Compose Continuous Integration tools and environments Experience in a Continuous Delivery/Deployment setup Strong communication and collaboration skills Desirable Skills Experience with C# Familiarity with React or Next.js Understanding of feature flagging , dark launching , and progressive delivery techniques Exposure to Kubernetes or Serverless environments Awareness of GitOps principles Apply now or contact Chris More ❯

.NET Developer - Southampton (Tech stack: .NET Developer, .NET 9, C#, ASP.NET, C#, React, Angular 19, Microservices, Vue.js, TypeScript, Azure, Web API 2, Agile, Azure SQL, Programmer, Full Stack Engineer, Architect, .NET Developer) We have several fantastic new roles for .NET Developer to join an ambitious Fintech start-up. This is your chance to work with the sharpest minds in private … scalable asset management framework that is unrivalled in today's market place. Our client is looking for passionate .NET Developer with experience in .NET, .NET Core/ASP.NET MVC, C# and Azure SQL. Our client will provide training in: .NET 9, JavaScript, React, Angular 19, Microservices, MongoDB, Vue.js, TypeScript, Azure, AWS, Web API 2, Entity Framework, Node.js, Elasticsearch, Agile, TDD More ❯

discipline (or equivalent professional experience). Proven experience in full-stack software development, including front-end and back-end technologies. Proven experience in web app development Strong proficiency in c#, .net, javascript, html and css. Eligibility to hold or obtain UK Security Clearance. Desirable: Experience working within a defence, aerospace, or government environment. Modelling and Simulation Techniques: mathematical optimization, statistical More ❯

a forward-thinking technology business, working on a diverse range of bespoke applications, APIs, and databases that underpin both customer-facing products and internal systems. Senior Software Engineer - Delphi & C# Location: Hybrid (office in Southampton, Hampshire) Salary: Circa £55,000 - £56,000 + up to 15% discr click apply for full job details More ❯

re Looking For: • Strong technical background in software design and architecture. • Experience with model-based engineering and software design patterns. • Proficiency in one or more programming languages (e.g. C++, C#, Java, Python). • Knowledge of modern engineering practices such as continuous integration and automated testing. • Ability to explain complex architectural concepts clearly and mentor development teams. • Skilled communicator with the More ❯

to create market-leading products within the defence industry. What You'll Bring Experience of C++ software development experience It is useful if you have some of these skills C# application development Networking experience Experience with developing Windows & Linux applications Familiarity with the Software lifecycle processes including Requirements Management, Design, Implementation, Test and Integration Familiarity with Configuration Management process and More ❯

.NET Developer – .NET 9, C#, Blazor, Azure – Basingstoke, Hampshire (Tech stack: .NET Developer, .NET 9, C#, Blazor, Azure, JavaScript, HTML5, CSS3, Agile, Programmer, Full Stack Engineer, Architect, .NET Developer) Our client is a crowd funded social advertising technology platform that sells services to Facebook advertisers to grow their marketing ROI. They were recently named one of 12 Facebook Strategic Preferred … gifted .NET Developer who have a genuine passion for developing revolutionary software solutions. .NET Developer applicants should have a skill set that includes: .NET, .NET Core/ASP.NET MVC, C# and Azure SQL. Full training will be provided into: .NET 9, Blazor, EF Core, Azure, JavaScript, HTML5, CSS3, Agile, TDD, BDD, Azure SQL and MongoDB. This is an amazing opportunity More ❯

Software Developer - .Net, C#, JavaScript £50-£70k + Benefits - Hampshire offices + Hybrid working A Software Developer/Fullstack Developer opportunity for a business developing innovative clean energy products – the business is growing and building out its innovative SaaS products utilising .Net.8+, SQL, Azure, React tech stack. An excellent opportunity for candidates who want to work on innovative and interesting … a small but experienced team. This opportunity would best suit candidates with strong .Net backgrounds with Fullstack experience being desirable. Required skills: 5 years+ commercial Software Development in .Net, C# Commercial exposure to DevOps, CI/CD pipelines, Azure DevOps or similar Agile processes and software engineering best practices, TDD, SOLID or similar JavaScript/React experience is beneficial but More ❯

a forward-thinking technology business, working on a diverse range of bespoke applications, APIs, and databases that underpin both customer-facing products and internal systems. Senior Software Engineer - Delphi & C# Location: Hybrid (office in Southampton, Hampshire) Salary: Circa £55,000 - £56,000 + up to 15% discretionary bonus Benefits: Bonus scheme, pension, healthcare, EV car scheme, volunteering day, career progression … problem-solver, with the ability to work across both legacy and modern technology. To succeed, you will have: 5+ years' experience in software engineering. Strong expertise in Delphi and C# . Experience with APIs, Oracle, SQL, Git, Agile/Scrum, and cloud platforms (Azure/AWS). The ability to act as a technical lead and mentor within a team. More ❯

Software Developer (C#/.NET/MAUI) – Southampton, Hampshire Are you a C#/.NET Software Developer looking for a role where you can build real-world products that make an impact? This is an exciting chance to join a specialist engineering team developing cutting-edge software applications across Android, PC, and cloud platforms for critical communication systems. You’ll … the chance to learn, grow, and take ownership while working on challenging projects. What you’ll be doing: Designing, developing, and maintaining Android, PC, and cloud-based applications Using C#, .NET, and .NET MAUI to create intuitive and reliable software Collaborating with R&D and UX/UI teams to deliver new features and improvements Playing a key role across … the full software development lifecycle What we’re looking for: Experience across the full software development lifecycle Strong background with Android and cloud-based systems Proven skills in C# .NET and .NET MAUI for Android Knowledge of SQL, user interfaces, and data communications Must be a British Citizen and British-born (due to the need for high-level security clearance More ❯

Software Developer C#/.Net Core Basingstoke - Hybrid - 3/5 Days in the Office - Circa £45,000 An excellent opportunity to work with a fast-paced and profitable technology company that helps businesses test and improve the quality of their products and services. The company are building the best product in the industry and are obsessed about continuously deploying … their customers. This is a rare opportunity to be an early joiner at a technology company that is growing fast, yet sustainability. Responsibilities Responsible for ongoing product development using C# & .Net Core Write clean, efficient, secure, and maintainable code that has high test coverage. Design, test, build and develop new features with the team. Experienced in using SCRUM to consistently More ❯

small, high-performing development team Drive the end-to-end design and build of SaaS products, from initial architecture to delivery Remain technically involved and hands-on, particularly in C#, .NET, and Azure Implement engineering best practices: Agile/Scrum, CI/CD pipelines, and code quality standards Collaborate cross-functionally with product and business stakeholders to translate requirements into … as both a technical leader and mentor, fostering a culture of innovation and accountability About You Proven experience building SaaS products from the ground up Strong technical background in C#, .NET, and Azure Experience managing and mentoring small development teams while remaining technically hands-on Solid understanding of modern software development practices, cloud architecture, and Agile delivery Excellent communication skills More ❯

small, high-performing development team Drive the end-to-end design and build of SaaS products, from initial architecture to delivery Remain technically involved and hands-on, particularly in C#, .NET, and Azure Implement engineering best practices: Agile/Scrum, CI/CD pipelines, and code quality standards Collaborate cross-functionally with product and business stakeholders to translate requirements into … cloud-based systems Act as both a technical leader and mentor, fostering a culture of innovation and accountability About You Proven experience building SaaS products Strong technical background in C#, .NET, and Azure Experience managing and mentoring small development teams while remaining technically hands-on Solid understanding of modern software development practices, cloud architecture, and Agile delivery Excellent communication skills More ❯

small, high-performing development team Drive the end-to-end design and build of SaaS products, from initial architecture to delivery Remain technically involved and hands-on, particularly in C#, .NET, and Azure Implement engineering best practices: Agile/Scrum, CI/CD pipelines, and code quality standards Collaborate cross-functionally with product and business stakeholders to translate requirements into … cloud-based systems Act as both a technical leader and mentor, fostering a culture of innovation and accountability About You Proven experience building SaaS products Strong technical background in C#, .NET, and Azure Experience managing and mentoring small development teams while remaining technically hands-on Solid understanding of modern software development practices, cloud architecture, and Agile delivery Excellent communication skills More ❯

Senior Software Engineer/Architect C#, Azure, DevOps, ElasticSearch, Kubernetes Hybrid - 2 days per week on-site in Southampton Salary: £65,000 - £75,000 + bonus Are you an experienced Senior Software Engineer looking for your next big challenge? Join a global tech leader where innovation, high performance, and career growth are at the heart of everything they do. This … in a cutting-edge environment. You will be responsible for: Owning the architecture, and carrying out design, implementation and developer-level test, of UI, server, and interface components, using C#, in on-premise, multi-threaded, multi-server environments. Leading technical decisions on architectural direction using a collaborative, team-based approach. Ensuring the architecture takes into account the concerns of security More ❯

Senior Software Engineer C#, Azure, DevOps, ElasticSearch, Kubernetes Hybrid - 2 days per week on-site in Southampton Salary: £70,000 + bonus Are you an experienced Senior Software Engineer looking for your next big challenge? Join a global tech leader where innovation, high performance, and career growth are at the heart of everything they do. This is your chance to … in a cutting-edge environment. You will be responsible for: Owning the architecture, and carrying out design, implementation and developer-level test, of UI, server, and interface components, using C#, in on-premise, multi-threaded, multi-server environments. Leading technical decisions on architectural direction using a collaborative, team-based approach. Ensuring the architecture takes into account the concerns of security More ❯

Senior Software Engineer/Architect C#, Azure, DevOps, ElasticSearch, Kubernetes Hybrid - 2 days per week on-site in Southampton Salary: £65,000 - £75,000 + bonus Are you an experienced Senior Software Engineer looking for your next big challenge? Join a global tech leader where innovation, high performance, and career growth are at the heart of everything they do. This … in a cutting-edge environment. You will be responsible for: Owning the architecture, and carrying out design, implementation and developer-level test, of UI, server, and interface components, using C#, in on-premise, multi-threaded, multi-server environments. Leading technical decisions on architectural direction using a collaborative, team-based approach. Ensuring the architecture takes into account the concerns of security More ❯

About the Company: Kinetic Games is a new video game development studio based in Southampton. We are a passionate team of developers using Unity to continuously improve and expand the horror experience of Phasmophobia, currently available on Steam, PS5 and More ❯