11 of 11 Permanent C# Jobs in Southampton

Senior Software Engineer - Fullstack

Hiring Organisation
Areti Group | B CorpTM
Location
Southampton, UK
Employment Type
Full-time
ongoing improvements. Work in an agile environment on a large-scale software product. About You Strong experience in full stack development, with expertise in C#/.NET (Framework and Core) and JavaScript (Vue.js experience is a plus). Comfortable working across the stack and learning new technologies quickly. Skilled ...

Mid Level Software Developer

Hiring Organisation
Spectrum IT Recruitment
Location
Southampton, Hampshire, England, United Kingdom
Employment Type
Full-Time
Salary
£55,000 - £60,000 per annum
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 ...

Senior Software Engineer - Backend

Hiring Organisation
Zettafleet
Location
Southampton, UK
Employment Type
Full-time
work with. Our tech stack: We use and leverage AWS as much as possible and manage it with Terraform. Services are written in C# (.NET 9) and deployed to ECS or Lambda via GitHub Actions. We use Postgres, SNS/SQS and Redis. We have good end-to-end test ...

Solace Administrator

Hiring Organisation
BGC Group
Location
Southampton, UK
Employment Type
Full-time
audits and vulnerability remediation. Maintain accurate documentation, including topology diagrams, runbooks, and configuration baselines. Support proprietary messaging APIs using C++, Java, Python, and C# programming languages. Provide support for proprietary cache and gateways that integrate applications with the messaging service. Required Skills & Qualifications: 3+ years of experience administering Solace PubSub+ ...

Software Engineer

Hiring Organisation
Cirium
Location
Southampton, England, United Kingdom
Engineering Computer Science or equivalent experience Have some Software Development experience Be proficient in development languages including but not limited to: Java, Springboot, Python, C#, .NET, C++ Have a good understanding of data modelling principles, data manipulation languages, and storage systems Be familiar with industry best practices such as code ...

Senior Test Automation Engineer

Hiring Organisation
Xperi Inc
Location
Southampton, UK
Employment Type
Full-time
years' experience in software testing, with an emphasis on test automation. Proficiency in at least one programming language (e.g., Python, C/C++, C#). Strong expertise with test management tools such as Jira, TestRail, Zephyr, or MSTest, as well as familiarity with test frameworks like GTest, JUnit, FlaUI ...

.NET Developer

Hiring Organisation
Noir
Location
Southampton, Hampshire, England, United Kingdom
Employment Type
Full-Time
Salary
£55,000 - £80,000 per annum
.NET Developer - Southampton (Tech stack: .NET Developer, .NET 10.0, ASP.NET Core, C# 14, Azure SQL, .NET MAUI, GitHub Copilot, Docker, Kubernetes, Microservices architecture, Angular 21, Vue.js, TypeScript, Programmer, Full Stack Engineer, Architect, .NET Developer) We have several fantastic new roles for .NET Developer to join an ambitious Fintech start-up. … management framework that is unrivalled in today's market place. Our client is looking for passionate .NET Developer with experience in .NET, .NET Core, C# and Azure SQL. Our client will provide training in: .NET 10.0, ASP.NET Core, C# 14, Azure SQL, .NET MAUI, GitHub Copilot, Docker, Kubernetes, Microservices architecture ...

Software Tester

Hiring Organisation
Context
Location
Southampton, Hampshire, South East, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£35,000
following will be highly advantageous: * ISTQB Foundation or Advanced certification * Experience with test automation tools and frameworks (Ranorex, Selenium or similar) * Exposure to C#, Java, or other object-oriented programming languages * Experience with SQL Server and/or Oracle databases, including querying and data validation * Experience using source control tools ...

Software Tester

Hiring Organisation
Deerfoot Recruitment Solutions
Location
Southampton, Hampshire, South East, United Kingdom
Employment Type
Permanent
Salary
£35,000
years' experience in Software Testing/QA Strong experience with Windows Client & Server environments Desirable Experience ISTQB certification Test automation tools (e.g. Ranorex) C# or other object-oriented programming languages SQL Server and/or Oracle databases Source control tools (e.g. Git, TFS) Knowledge of document management and OCR technologies ...

Full-Stack Software Engineer

Hiring Organisation
Hatched Recruitment Group
Location
Southampton, UK
Employment Type
Full-time
product and the code. What You'll Do Design, build, and maintain full-stack features from concept to production Develop backend services using C#/.NET Create rich, interactive frontend experiences using Vue.js and TypeScript Work with PostgreSQL, Docker, and cloud infrastructure (AWS) Monitor and improve system reliability and performance … with product teams, customers, and founders Contribute to technical decisions, architecture, and engineering culture Who You Are Experienced in full-stack development Skilled with C#/.NET, Vue.js, TypeScript, and PostgreSQL Comfortable with Docker, cloud deployment, and performance tuning Product-minded — you care about why you're building something ...

Frontend Engineer (3D / CGI Focus)

Hiring Organisation
Hatched Recruitment Group
Location
Southampton, UK
Employment Type
Full-time
/CGI web experiences (WebGL, Three.js, or similar) Turn product ideas into intuitive, high-quality UI Collaborate with designers, product teams, and backend engineers (C#/.NET) Ensure performance, accessibility, and cross-browser compatibility Contribute ideas to improve UX, frontend architecture, and product features Who You Are Strong commercial experience … frontend work Product-minded — you care about why you're building something Confident sharing code or portfolios (GitHub, live demos, videos) Bonus: experience with C#/.NET, startup environments, or performance optimisation Why Join Us Hybrid working — just 1 day/week in the Birmingham office Real ownership ...