Find a job 
Featured Companies 
Featured Universities 
For Companies At a Glance
- Tasks: Design and deliver scalable, secure software components for next-gen Hosting & Mail products.
- Company: Join IONOS, a forward-thinking tech company with a collaborative culture.
- Benefits: Enjoy a competitive salary, 27 days leave, private healthcare, and flexible working.
- Why this job: Make a real impact on millions of customers while using cutting-edge technologies.
- Qualifications: Strong C#/.NET or React/NextJS skills; eagerness to learn new tech.
- Other info: Dynamic environment with excellent career growth opportunities and a focus on diversity.
The predicted salary is between 42000 - 78000 £ per year.
We are building the next generation of Hosting & Mail products greenfield from the ground up and need additional software developers to help build these platforms. In this key role, you will be designing and delivering scalable, secure components that directly impact the experience of over 6 million customers, and driving predictable, high-quality delivery through effective agile practices.
We use modern development stacks and a range of languages, predominantly .NET for our front-end APIs and backend services and React/NextJS for our modern user interfaces. We work agile in our software teams with full ownership of the services we offer. As a team, we always strive for the highest quality software development practices. This includes leveraging generative AI tools (e.g., Gemini, Copilot) for rapid prototyping, code analysis, and test-driven development, continuously improving development practices (including code quality, automated testing, CI/CD, and DevOps maturity), and performing secure software development, using security-first thinking and SSDLC principles into everyday engineering, which also includes performing code reviews of your AI-produced code and that of your peers.
Hours/Work Pattern: 40/week, Monday to Friday Office-based, hybrid working 2-3 days/week (with flexible start/end times to help you balance life and work)
Salary and Benefits:
- £55,000-£65,000 DOE and skills
- 27 days annual leave + bank holidays
- Contributory pension scheme up to 7.5%
- Private healthcare and life assurance
- Employee assistance programmes
- Cycle and EV scheme
- Free parking close to our office
- … and more!
Required Experience:
- Strong C#/.NET skills (API experience a plus) or React/NextJS
- Solid grasp of OO design, clean coding, and testing techniques
- Experience in distributed systems and Git workflows
- Experience using Copilot, Claude, Gemini or equivalents to accelerate software delivery in a .NET or NextJS environment
- Familiarity with Python, Golang, Docker, Kubernetes, Prometheus, and Grafana is a plus—but don’t worry if you’re not an expert in all of them. We work with a broad and evolving tech stack, and you’ll have plenty of opportunities to get hands-on with these tools in real-world scenarios.
If you thrive in complex environments, love clean code, and want to work across the full stack—from low-level service design to slick UIs—this one’s for you. Interested? So, like the sound of working at IONOS? We don’t blame you, we think it’s pretty great too! Send us your application and if we think you fit the bill a member of our recruitment team will be in touch for an initial call to talk about what to expect next. We can’t wait to hear from you!
Equal opportunities: IONOS is an equal opportunities employer, committed to fair treatment for all and value diversity in our workplace. We do not condone discrimination in any shape or form. At IONOS, your individuality is welcomed and celebrated.
Software Developer in Gloucester employer: IONOS Group
Contact Detail:
IONOS Group Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Software Developer in Gloucester
✨Tip Number 1
Get your networking game on! Connect with current employees on LinkedIn or attend industry meetups. It’s a great way to get insider info about the company culture and maybe even a referral!
✨Tip Number 2
Show off your skills in real-time! Consider doing a coding challenge or contributing to open-source projects. This not only sharpens your skills but also gives you something tangible to discuss during interviews.
✨Tip Number 3
Prepare for those technical interviews! Brush up on your C#/.NET and React/NextJS knowledge, and be ready to demonstrate your understanding of clean coding and testing techniques. Practice makes perfect!
✨Tip Number 4
Don’t forget to apply through our website! It’s the best way to ensure your application gets seen by the right people. Plus, it shows you’re genuinely interested in joining our team!
We think you need these skills to ace Software Developer in Gloucester
Some tips for your application 🫡
Tailor Your CV: Make sure your CV reflects the skills and experiences that match our job description. Highlight your C#/.NET and React/NextJS experience, as well as any work with generative AI tools. We want to see how you can contribute to our next-gen products!
Showcase Your Projects: Include examples of projects you've worked on, especially those involving scalable and secure components. If you've used modern development stacks or agile practices, let us know! This helps us understand your hands-on experience.
Craft a Compelling Cover Letter: Your cover letter is your chance to shine! Share why you're excited about working with us and how your background aligns with our mission. Be genuine and let your personality come through—after all, we value individuality!
Apply Through Our Website: We encourage you to apply directly through our website for a smoother process. It’s the best way for us to receive your application and ensures you don’t miss out on any important updates from our recruitment team!
How to prepare for a job interview at IONOS Group
✨Know Your Tech Stack
Make sure you’re familiar with the technologies mentioned in the job description, especially C#/.NET and React/NextJS. Brush up on your knowledge of OO design and clean coding practices, as these will likely come up during technical discussions.
✨Showcase Your Agile Experience
Since the role involves working in agile teams, be prepared to discuss your experience with agile methodologies. Share specific examples of how you've contributed to high-quality delivery and how you’ve used tools like CI/CD in your previous projects.
✨Demonstrate Your Problem-Solving Skills
Prepare to tackle some coding challenges or hypothetical scenarios during the interview. Think about how you would approach designing scalable components and be ready to explain your thought process clearly.
✨Emphasise Continuous Learning
The company values growth and curiosity, so highlight any recent learning experiences or projects where you’ve used generative AI tools like Copilot or Gemini. Show that you’re eager to expand your skill set and adapt to new technologies.
