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For Companies At a Glance
- Tasks: Design and develop a new web application using C#/.NET and React.
- Company: Join an ambitious tech team focused on innovative projects.
- Benefits: Competitive salary, flexible work options, and opportunities for growth.
- Why this job: Be part of a groundbreaking project in the Fixed Income ETF space.
- Qualifications: 4+ years in full-stack development with C# and React; Python knowledge is a plus.
- Other info: Dynamic environment with mentorship opportunities and a focus on collaboration.
The predicted salary is between 36000 - 60000 £ per year.
The team is looking for a hands-on Full-Stack Engineer who can hit the ground running to design, develop, and ship a new web application. The role requires deep expertise in a C#/.NET back-end, a React front-end built on the .NET ecosystem, and proven experience in CI/CD pipeline creation, automated builds, and production deployment.
Core Responsibilities
- Back-End
- Design and implement RESTful APIs using ASP.NET Core (≥6.0) or Nancy.
- Write clean, testable C# code.
- Manage data persistence (EF Core, Dapper, or similar).
- Implement authentication/authorization (e.g., Azure AD, JWT).
- Python knowledge or coding experience is preferable.
- Front-End
- Build interactive UI with React (≥18) using TypeScript.
- Integrate React components into a .NET-hosted SPA (e.g., ASP.NET Core MVC/Razor Pages or the new .NETReact template).
- Apply responsive design, accessibility (WCAG 2.1 AA) and performance best practices.
- Build & Release
- Define and maintain CI pipelines (Bitbucket, or similar).
- Author build scripts (MSBuild, npm/yarn, Webpack) to produce versioned artefacts.
- Configure automated unit, integration, and UI tests.
- Set up CD pipelines for staging & production (TeamCity).
- Collaboration
- Contribute to architectural discussions and code reviews.
- Document APIs (OpenAPI/Swagger), deployment steps, and run-books.
- Mentor junior team members on .NET/React best practices.
What We Are Looking For
We are looking for someone with a strong background in C# and React application development (preferably Python knowledge). This is a brand-new application in Fixed income ETF space, very ambitious project so the ideal candidate must be a self-starter who can take ownership from the ground up. The role requires building the entire development pipeline and taking the application all the way to production. The candidate should be familiar with server setup, deployment processes, and production environments. We are not just looking for someone who can handle individual JIRA tasks; we need a well-rounded developer who understands the full application lifecycle, from development through deployment and maintenance.
Experience & Education
- Professional Experience: ≥4 years of full-stack development with the above stack; at least 2 years delivering production-grade applications end-to-end.
- Education: Bachelor's degree in computer science, engineering, or equivalent practical experience.
- Delivery Track Record: demonstrable experience setting up a complete build pipeline and deploying the first production release of a new application.
- Self-starter.
C#/.Net/React Fullstack Developer employer: Lorien
Contact Detail:
Lorien Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land C#/.Net/React Fullstack Developer
✨Tip Number 1
Network like a pro! Reach out to your connections in the tech world, especially those who work with C# and React. Attend meetups or online webinars to meet potential employers and show off your skills.
✨Tip Number 2
Showcase your projects! Create a portfolio that highlights your best work with C#/.NET and React. Make sure to include links to any live applications or GitHub repositories so we can see your coding chops in action.
✨Tip Number 3
Prepare for technical interviews by brushing up on your coding skills. Practice common algorithms and data structures, and be ready to discuss your experience with CI/CD pipelines and production deployments. We want to see you shine!
✨Tip Number 4
Apply through our website! It’s the best way to get noticed. Tailor your application to highlight your full-stack experience and how you can contribute to our ambitious project in the Fixed income ETF space.
We think you need these skills to ace C#/.Net/React Fullstack Developer
Some tips for your application 🫡
Show Off Your Skills: Make sure to highlight your experience with C# and React in your application. We want to see how you've tackled similar projects, so don’t hold back on the details!
Tailor Your Application: Customise your CV and cover letter to match the job description. Use keywords from the listing to show us you’re a perfect fit for this role. It’ll make your application stand out!
Be Clear and Concise: When writing your application, keep it straightforward. We appreciate clarity, so avoid jargon and get straight to the point about your experience and what you can bring to the team.
Apply Through Our Website: Don’t forget to submit your application through our website! It’s the best way for us to receive your details and ensures you’re considered for the role. We can’t wait to hear from you!
How to prepare for a job interview at Lorien
✨Know Your Tech Stack Inside Out
Make sure you’re well-versed in C#/.NET and React. Brush up on the latest features of ASP.NET Core and React 18, as well as best practices for building RESTful APIs. Being able to discuss your past projects and how you’ve implemented these technologies will show that you’re ready to hit the ground running.
✨Showcase Your CI/CD Knowledge
Be prepared to talk about your experience with CI/CD pipelines. Highlight any specific tools you've used, like Bitbucket or TeamCity, and discuss how you’ve set up automated builds and deployments. This is crucial for the role, so demonstrating your hands-on experience here will definitely impress.
✨Demonstrate Problem-Solving Skills
Expect to face some technical challenges during the interview. Practice explaining your thought process when tackling problems, especially those related to data persistence and authentication/authorisation. Showing that you can think critically and come up with solutions will set you apart from other candidates.
✨Emphasise Collaboration and Mentorship
Since the role involves mentoring junior developers and contributing to architectural discussions, be ready to share examples of how you’ve collaborated with teams in the past. Discuss any experiences where you’ve led code reviews or helped others improve their skills, as this shows you’re a team player who values knowledge sharing.
