Senior .NET Developer

Senior .NET Developer

Manchester Full-Time 43200 - 72000 ÂŁ / year (est.) No home office possible
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At a Glance

  • Tasks: Join a fast-paced team to develop and integrate modern web interfaces and backend services.
  • Company: MRJ Recruitment builds dynamic development teams across the UK, focusing on innovation and speed.
  • Benefits: Enjoy hybrid work options, a collaborative culture, and the chance to see your code make an impact.
  • Why this job: If you thrive in a dynamic environment and love solving real-time challenges, this role is for you!
  • Qualifications: Strong .NET experience, confidence with C#, and a knack for adapting quickly are essential.
  • Other info: No two days are the same; embrace the buzz of problem-solving at pace!

The predicted salary is between 43200 - 72000 ÂŁ per year.

Base pay range

Direct message the job poster from MRJ Recruitment

Not every company gets the chance to hit reset and build something truly transformative. This one has.

After years of development, they\’ve successfully launched their own platform—breaking free from legacy constraints and unlocking new possibilities. Now, they’re on a mission to push technology further, scale globally and need a Senior .NET Developer to make it happen.

Join a team where your code isn’t just a line in a repository—it’s part of a mission‑critical platform integrating cutting‑edge and established tech. They’re building, evolving, and optimising—leveraging everything from SQL & NoSQL to WebAPI, caching, messaging services, and more.

This is your chance to work on impactful features, connect systems, and shape a platform that’s growing fast.

Your Role:

  • Develop, enhance, and refine functionality that keeps things running seamlessly.
  • Connect web front ends with back‑end services and third‑party platforms.
  • Implement new features & write clean, reusable, and testable code that stands the test of time.
  • Take developments from concept to production, ensuring smooth rollouts and reliable performance.
  • Work with platform engineers to streamline CI/CD processes and accelerate delivery.

Tech You’ll Be Working With:

  • .NET with C# – The core of everything we build.
  • SQL & NoSQL Databases – Structure and optimise data efficiently.
  • Web Services & APIs – Work with WebAPI, WCF, and messaging tools.

What You Bring to the Table:

  • Proven .NET experience with strong C# skills.
  • Deep understanding of design patterns, OOP, and N‑Tier architecture.
  • Hands‑on experience building APIs, Web Services, and working with both SQL & NoSQL.
  • Agile mindset – collaborative, adaptable, and always learning.
  • Version control expert – Git should be second nature.
  • Hybrid working with 2 days in Manchester office (must be based in the UK)
  • Flexi time & much, much more…

If you\’re passionate about leading & driving innovation, we’d love to chat with you about this opportunity! Apply and we\’ll guide you every step of the way, providing all the cheat codes and hidden tricks you need to shine in the process.

Seniority level

  • Mid‑Senior level

Employment type

  • Full‑time

Job function

  • Engineering and Information Technology

Industries

  • IT Services and IT Consulting and IT System Custom Software Development

Manchester, England, United Kingdom

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Senior .NET Developer employer: MRJ Recruitment

At MRJ Recruitment, we pride ourselves on fostering a dynamic work culture that thrives on collaboration, speed, and innovation. As a Senior .NET Developer in Manchester, you'll enjoy the flexibility of a hybrid work model while being part of a fast-paced team that values real ownership and the direct impact of your contributions. With ample opportunities for professional growth and a commitment to cutting-edge technology, this is an excellent place for those looking to make a meaningful difference in their careers.
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Contact Detail:

MRJ Recruitment Recruiting Team

StudySmarter Expert Advice 🤫

We think this is how you could land Senior .NET Developer

✨Tip Number 1

Familiarise yourself with the latest .NET Core and C# features. Being up-to-date with the technology stack will not only boost your confidence but also demonstrate your commitment to continuous learning, which is highly valued in fast-paced environments.

✨Tip Number 2

Engage with the developer community on platforms like GitHub or Stack Overflow. Contributing to open-source projects or answering queries can showcase your skills and collaborative spirit, making you a more attractive candidate.

✨Tip Number 3

Prepare to discuss real-time problem-solving scenarios during your interview. Think of specific examples where you've had to adapt quickly and how you approached challenges, as this aligns perfectly with the dynamic nature of the role.

✨Tip Number 4

Network with current employees or recruiters from MRJ Recruitment. A direct connection can provide insights into the company culture and expectations, giving you an edge in understanding what they value in a candidate.

We think you need these skills to ace Senior .NET Developer

.NET Core
C#
SQL & NoSQL databases
WebAPI
WCF
Messaging services
Software design principles
Design patterns
Object-Oriented Programming (OOP)
API development
Version control (Git)
Continuous Integration/Continuous Deployment (CI/CD)
Unit testing
Integration testing
UI testing
Performance testing
Problem-solving skills
Adaptability
Collaboration

Some tips for your application 🫡

Tailor Your CV: Make sure your CV highlights your strong .NET development experience and confidence with C#. Emphasise your familiarity with design patterns, OOP, and building reliable APIs, as these are key requirements for the role.

Craft a Compelling Cover Letter: In your cover letter, express your enthusiasm for working in a fast-paced environment. Mention specific examples of how you've successfully juggled priorities and adapted quickly to changing situations in previous roles.

Showcase Relevant Projects: Include details about projects where you developed and integrated web interfaces with backend services. Highlight your experience with CI/CD pipelines and any modern cloud tools you've used, as this aligns with the job's expectations.

Proofread and Edit: Before submitting your application, carefully proofread your documents for any spelling or grammatical errors. A polished application reflects your attention to detail, which is crucial for a developer role.

How to prepare for a job interview at MRJ Recruitment

✨Showcase Your Problem-Solving Skills

Given the fast-paced environment of the role, be prepared to discuss specific examples where you've solved complex problems quickly. Highlight your ability to adapt and think on your feet.

✨Demonstrate Your Technical Expertise

Make sure to brush up on .NET Core, C#, and relevant design patterns. Be ready to answer technical questions or even solve coding challenges during the interview to showcase your proficiency.

✨Emphasise Collaboration

This role requires working closely with other developers and teams. Share experiences that demonstrate your collaborative spirit and how you’ve contributed to team success in previous projects.

✨Prepare for a Dynamic Discussion

Since priorities can shift rapidly, be ready to discuss how you handle changing requirements. Show that you can remain calm under pressure and still deliver high-quality work.

Senior .NET Developer
MRJ Recruitment
Location: Manchester
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