Senior Back-End Software Developer in Belfast
Senior Back-End Software Developer

Senior Back-End Software Developer in Belfast

Belfast Full-Time 60000 - 75000 £ / year (est.) Home office (partial)
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At a Glance

  • Tasks: Design and develop scalable backend systems using modern .NET technologies.
  • Company: Global leader in financial market infrastructure and trading technology.
  • Benefits: Competitive salary, hybrid working, strong pension, and clear career progression.
  • Other info: Dynamic Agile environment with opportunities for mentorship and growth.
  • Why this job: Join a collaborative team and make an impact on global trading platforms.
  • Qualifications: Strong experience with C#, cloud-native systems, and API development.

The predicted salary is between 60000 - 75000 £ per year.

My client, a global leader in financial market infrastructure and trading technology, is hiring a Senior Software Engineer (Back End) to join an existing engineering team based in Belfast. This is an exciting opportunity to work on business-critical software solutions supporting global trading platforms and financial markets technology within a highly collaborative Agile environment.

  • Competitive salary package
  • Hybrid working model
  • Strong pension and benefits package
  • Flexible working
  • Clear career progression opportunities

You will be part of a highly skilled global engineering function focused on delivering scalable, cloud-native applications that power real-time financial trading and market infrastructure systems. My client is passionate about engineering excellence, innovation, and building resilient distributed systems using modern technologies.

As a Senior Software Engineer, you will design, develop, and maintain distributed backend systems using modern .NET technologies including C# and .NET Core. You will collaborate closely with Solution Architects and Principal Engineers to build scalable APIs, cloud-native applications, and event-driven services deployed across AWS and Azure environments. The role will involve working across the full software development lifecycle, contributing to technical design, automated testing, deployment, and production support while mentoring other engineers within the team.

The Person

  • Strong commercial experience with C# and modern .NET technologies (.NET Framework / .NET Core)
  • Experience designing and developing distributed, cloud-native systems
  • Strong API development experience including REST and GraphQL
  • Experience working with relational databases including MSSQL and MySQL
  • Hands-on experience with AWS and/or Azure cloud platforms
  • Experience building scalable event-driven or microservices architectures
  • Strong understanding of the full software development lifecycle
  • Experience developing automated testing solutions
  • Strong problem-solving and communication skills
  • Experience working within Agile development environments

Desirable

  • Experience with WPF development
  • Financial services or trading platform exposure
  • Knowledge of FIX protocol and messaging
  • Experience with serverless architecture and microservices
  • Exposure to Java, JavaScript, or React
  • Understanding of TDD / BDD methodologies

For further information on this job, or any other Software Engineering jobs in Belfast or Northern Ireland, apply via the link or contact Michael Peniata for a confidential chat today.

Senior Back-End Software Developer in Belfast employer: VANRATH

Join a global leader in financial market infrastructure and trading technology, where you will thrive in a highly collaborative Agile environment in Belfast. With a competitive salary package, hybrid working model, and strong benefits, this company prioritises employee growth through clear career progression opportunities and a commitment to engineering excellence. Be part of a skilled team dedicated to innovation and the development of scalable, cloud-native applications that power real-time financial trading systems.
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Contact Detail:

VANRATH Recruiting Team

StudySmarter Expert Advice 🤫

We think this is how you could land Senior Back-End Software Developer in Belfast

✨Tip Number 1

Network like a pro! Reach out to your connections in the tech industry, especially those who work in financial services. A friendly chat can lead to insider info about job openings or even referrals that could give you a leg up.

✨Tip Number 2

Show off your skills! Create a portfolio showcasing your projects, especially those involving C# and .NET technologies. This is your chance to demonstrate your expertise in building scalable APIs and cloud-native applications.

✨Tip Number 3

Prepare for technical interviews by brushing up on your problem-solving skills. Practice coding challenges and be ready to discuss your experience with distributed systems and Agile methodologies. 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’re always on the lookout for talented individuals like you to join our team.

We think you need these skills to ace Senior Back-End Software Developer in Belfast

C#
.NET Core
.NET Framework
API Development
REST
GraphQL
Relational Databases
MSSQL
MySQL
AWS
Azure
Event-Driven Architecture
Microservices
Agile Development
Automated Testing
Problem-Solving Skills
Communication Skills

Some tips for your application 🫡

Tailor Your CV: Make sure your CV is tailored to the role of Senior Back-End Software Developer. Highlight your experience with C#, .NET technologies, and any cloud platforms like AWS or Azure. We want to see how your skills match what we're looking for!

Showcase Your Projects: Include specific projects where you've designed and developed distributed systems or APIs. We love seeing real examples of your work, especially if they relate to financial markets or trading technology. It helps us understand your hands-on experience!

Craft a Compelling Cover Letter: Your cover letter should reflect your passion for engineering excellence and innovation. Tell us why you're excited about this opportunity and how you can contribute to our collaborative Agile environment. We appreciate a personal touch!

Apply Through Our Website: Don't forget to apply through our website! It’s the best way for us to receive your application and ensures you’re considered for the role. Plus, it makes the process smoother for everyone involved!

How to prepare for a job interview at VANRATH

✨Know Your Tech Stack

Make sure you’re well-versed in C# and .NET technologies, as these are crucial for the role. Brush up on your knowledge of distributed systems and cloud-native applications, especially if you have experience with AWS or Azure.

✨Showcase Your Problem-Solving Skills

Prepare to discuss specific challenges you've faced in previous projects and how you tackled them. This is a great way to demonstrate your strong problem-solving abilities and your understanding of the full software development lifecycle.

✨Understand Agile Methodologies

Since the company values collaboration in an Agile environment, be ready to talk about your experience working in Agile teams. Share examples of how you’ve contributed to sprints, stand-ups, and retrospectives.

✨Prepare Questions About the Role

Think of insightful questions to ask during the interview. Inquire about the team dynamics, the tech stack they use, or how they approach mentoring within the team. This shows your genuine interest in the position and helps you assess if it’s the right fit for you.

Senior Back-End Software Developer in Belfast
VANRATH
Location: Belfast

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