C# Engineer in Belfast

C# Engineer in Belfast

Belfast Full-Time 36000 - 60000 £ / year (est.) No working from home possible
Explore Group

At a Glance

  • Tasks: Design and develop secure, scalable APIs for innovative Fintech products.
  • Company: Join a growing Fintech company in Belfast focused on engineering excellence.
  • Benefits: Competitive salary, flexible work options, and opportunities for professional growth.
  • Other info: Dynamic environment with a focus on clean architecture and continuous delivery.
  • Why this job: Make an impact in the Fintech space with cutting-edge technology and collaborative teams.
  • Qualifications: Strong C# .NET experience and knowledge of RESTful API design required.

The predicted salary is between 36000 - 60000 £ per year.

We're partnering with a growing Fintech company in Belfast building innovative products that simplify financial operations for businesses across the UK and Ireland.

As an API Engineer, you'll be designing and developing secure, scalable APIs that power integrations between internal platforms, third parties, and AI‐driven systems. You'll work in a collaborative engineering environment focused on clean architecture, modern .NET development, and continuous delivery.

Key Skills:

  • Strong backend experience with C# .NET
  • Solid understanding of RESTful API design and SQL
  • Experience with Azure services and CI/CD pipelines
  • Familiarity with OAuth, JWT, and API security principles

Nice to Have:

  • Knowledge of event‐driven architectures, API gateways, or Azure API Management
  • Experience with Swagger/OpenAPI
  • Understanding of AI or automation integrations

Join a company where engineering excellence drives innovation in the Fintech space.

Seniority level: Mid‐Senior level

Employment type: Full‐time

Job function: Information Technology

C# Engineer in Belfast employer: Explore Group

Explore Group is an exceptional employer that fosters a collaborative and innovative work culture, perfect for those passionate about advancing mining technology. With a focus on employee growth, we offer opportunities for professional development and the chance to lead impactful projects in a dynamic environment. Located in a vibrant area, our team enjoys a supportive atmosphere that values creativity and mission-driven work.

Explore Group

Contact Details:

Explore Group Recruitment Team

StudySmarter Expert Advice🤫

We think this is how you could land C# Engineer in Belfast

Tip Number 1

Network like a pro! Reach out to your connections in the Fintech space, especially those who work with APIs or C#. A friendly chat can lead to insider info about job openings that aren't even advertised yet.

Tip Number 2

Show off your skills! Create a GitHub repository showcasing your projects, especially those involving RESTful APIs or Azure services. This gives potential employers a sneak peek into your coding style and problem-solving abilities.

Tip Number 3

Prepare for technical interviews by brushing up on your C# and API design knowledge. Practice common coding challenges and be ready to discuss your past projects in detail. We want you to shine!

Tip Number 4

Don’t forget to apply through our website! It’s the best way to ensure your application gets noticed. Plus, we love seeing candidates who are proactive about their job search.

We think you need these skills to ace C# Engineer in Belfast

C# .NET
RESTful API design
SQL
Azure services
CI/CD pipelines
OAuth
JWT

Some tips for your application 🫡

Tailor Your CV:Make sure your CV highlights your C# .NET experience and any relevant projects you've worked on. We want to see how your skills align with the role, so don’t be shy about showcasing your backend expertise!

Craft a Compelling Cover Letter:Your cover letter is your chance to shine! Use it to explain why you're passionate about API development and how your experience with RESTful APIs and Azure services makes you a great fit for us.

Showcase Your Projects:If you've worked on any cool projects involving API design or CI/CD pipelines, make sure to mention them. We love seeing real-world applications of your skills, especially in the Fintech space!

Apply Through Our Website:We encourage you to apply directly through our website. It’s the best way for us to keep track of your application and ensure it gets the attention it deserves. Plus, we can’t wait to hear from you!

How to prepare for a job interview at Explore Group

Know Your C# Inside Out

Make sure you brush up on your C# .NET skills before the interview. Be ready to discuss your past projects and how you've implemented clean architecture and modern development practices. They’ll likely want to hear about specific challenges you faced and how you overcame them.

Understand API Design Principles

Since the role focuses on designing secure, scalable APIs, it’s crucial to have a solid grasp of RESTful API design. Prepare to explain your approach to API security, including OAuth and JWT, and be ready to discuss any relevant experience with API gateways or Azure API Management.

Familiarise Yourself with CI/CD Pipelines

As continuous delivery is a key aspect of the role, make sure you understand CI/CD pipelines thoroughly. Be prepared to talk about your experience with Azure services and how you’ve used them in previous projects to streamline deployment processes.

Show Enthusiasm for Fintech Innovations

This company is all about innovation in the Fintech space, so express your passion for the industry. Share any insights you have on current trends or technologies in Fintech, and how you see your role contributing to their mission of simplifying financial operations.