Mid-Level Software Developer – C# / Full Stack
Mid-Level Software Developer – C# / Full Stack

Mid-Level Software Developer – C# / Full Stack

Eastbourne Full-Time 45000 - 55000 £ / year (est.) No home office possible
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At a Glance

  • Tasks: Develop features and refine functionality across the full stack using C# and Flutter.
  • Company: Join a well-established engineering business in Brighton, focused on innovation and growth.
  • Benefits: Enjoy hybrid working, generous holiday allowance, private healthcare, and flexible hours.
  • Why this job: Be part of a collaborative team where your ideas matter and your work makes an impact.
  • Qualifications: 2+ years experience with C#, RESTful APIs, and full stack development required.
  • Other info: Open to UK-based candidates only; ideal for those eager to learn and grow.

The predicted salary is between 45000 - 55000 £ per year.

Salary: £45,000–£55,000 (depending on experience)

We are seeking a skilled mid-level C# Full Stack Developer to join our agile development team within a well-established engineering business based in Brighton. In this role, you will work across the full stack - developing new features, refining existing functionality, and contributing to the future direction of our product. Your responsibilities will encompass C# frontend and backend development, Android app development, and some Flutter work, making this an ideal opportunity for someone comfortable transitioning between server-side and client-side tasks.

This position offers autonomy, the chance to see your work in production, and the opportunity to be part of a collaborative and friendly team that values innovation and growth.

Key Responsibilities
  • Build dynamic, responsive user interfaces using MVC, Flutter, integrating seamlessly with backend APIs.
  • Develop scalable APIs and business logic using C# ensuring high performance and security.
  • Contribute to system architecture and tech decision-making.
  • Write clean, testable, maintainable code.
  • Optimise performance and scalability across the stack.
  • Ensure application-level security and data protection.
  • Participate in code reviews and knowledge sharing.
  • Work closely with the wider team to scope and deliver features.
Essential Skills & Experience
  • 2+ years professional experience with C# and RESTful APIs.
  • Strong knowledge of client/server architecture and full stack development.
  • Comfortable with HTML, CSS, JavaScript and modern frontend practices.
  • Experience with cloud services (Azure or AWS) and containerised deployments.
  • Familiar with TDD version control (Git), and CI/CD.
  • Proficient in working with MS SQL Server or similar relational databases.
  • Experience with writing complex queries, optimising performance, and ensuring data integrity.
  • Solid understanding of software development best practices and code quality.
Bonus Skills (Nice to Have)
  • Experience building Android apps (hybrid) with Flutter/Dart.
  • Familiarity with microservices and cloud-native architecture.
  • Background in H&S compliance or related sectors.
Soft Skills We’re Looking For
  • Strong problem-solving mindset.
  • Good communication and teamwork skills.
  • Able to work independently and manage time well.
  • Curious, self-motivated, and open to learning.
  • Attention to detail, especially in testing and documentation.
  • Comfortable in a small, agile team environment.
Why Work With Us?

We’re a small, tech-focused team within a stable and growing company. You’ll be joining a relaxed but productive environment where your ideas will be heard and your code will ship.

  • Hybrid working (2-3 days remote).
  • Office in Brighton’s digital/tech hub.
  • Generous holiday allowance plus additional birthday day-off.
  • Private healthcare and pension.
  • Supportive team, flexible hours.
To Apply

If this sounds like a good fit, we’d love to hear from you. Please send your CV and a short cover note explaining your experience and why you’re interested in the role.

Note: This role is open to registered UK-based candidates only.

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Contact Detail:

Wasabi Design and Development Recruiting Team

StudySmarter Expert Advice 🤫

We think this is how you could land Mid-Level Software Developer – C# / Full Stack

Tip Number 1

Familiarise yourself with the latest trends in C# and full stack development. Being up-to-date with modern practices will not only boost your confidence but also show us that you're genuinely interested in the role.

Tip Number 2

Prepare to discuss your experience with RESTful APIs and cloud services like Azure or AWS. We value candidates who can articulate their past projects and how they tackled challenges, so think of specific examples to share.

Tip Number 3

Brush up on your knowledge of TDD and CI/CD processes. We appreciate developers who understand the importance of testing and continuous integration, so be ready to discuss how you've implemented these in your previous work.

Tip Number 4

Showcase your problem-solving skills during the interview. We love candidates who can think critically and offer innovative solutions, so prepare to tackle some hypothetical scenarios related to software development.

We think you need these skills to ace Mid-Level Software Developer – C# / Full Stack

C# Programming
Full Stack Development
RESTful APIs
HTML
CSS
JavaScript
MVC Frameworks
Flutter
Android App Development
Cloud Services (Azure or AWS)
Containerised Deployments
TDD (Test-Driven Development)
Version Control (Git)
CI/CD (Continuous Integration/Continuous Deployment)
MS SQL Server
Database Performance Optimisation
Software Development Best Practices
Code Quality Assurance
Problem-Solving Skills
Communication Skills
Teamwork

Some tips for your application 🫡

Tailor Your CV: Make sure your CV highlights your experience with C#, RESTful APIs, and full stack development. Include specific projects where you've built dynamic user interfaces or developed scalable APIs to demonstrate your skills.

Craft a Compelling Cover Note: In your cover note, explain why you're interested in this role and how your background aligns with the responsibilities listed. Mention your experience with cloud services and any relevant projects that showcase your problem-solving skills.

Showcase Your Soft Skills: The company values teamwork and communication, so include examples of how you've successfully collaborated with others in past roles. Highlight your ability to work independently and manage your time effectively.

Proofread Your Application: Before submitting, carefully proofread your CV and cover note for any spelling or grammatical errors. A polished application reflects attention to detail, which is crucial for a software developer.

How to prepare for a job interview at Wasabi Design and Development

Showcase Your Full Stack Skills

Be prepared to discuss your experience with both frontend and backend development. Highlight specific projects where you've used C# and integrated it with modern frontend technologies like HTML, CSS, and JavaScript.

Demonstrate Problem-Solving Abilities

Expect technical questions that assess your problem-solving skills. Prepare to explain your thought process when tackling coding challenges or debugging issues, as this role values a strong problem-solving mindset.

Familiarise Yourself with Agile Methodologies

Since the company operates in an agile environment, be ready to discuss your experience working in agile teams. Share examples of how you've contributed to sprints, participated in code reviews, and collaborated with team members.

Prepare Questions About the Team and Culture

Show your interest in the company by preparing thoughtful questions about the team dynamics and company culture. This demonstrates your enthusiasm for joining a collaborative and innovative environment.

Mid-Level Software Developer – C# / Full Stack
Wasabi Design and Development
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