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Senior Back End Engineer
Posted 5 days 1 hour ago by VanRath
Location: Belfast (Hybrid Working)
Job Type: Full-Time, Permanent
Sector: Technology - Financial Services
Recruiter: VANRATH (advertising on behalf of a global client)
Salary: Excellent salary + bonus + comprehensive benefits package
VANRATH are delighted to be partnering with a global organisation to recruit a Senior Back-End Software Engineer for a key role within their Belfast-based engineering team. This is a fantastic opportunity to join a company at the forefront of financial technology, contributing to the development of cutting-edge, cloud-native platforms that support global trading and data services.
You'll be part of a collaborative, Agile team responsible for delivering business-critical systems with a focus on scalability, performance, and continuous improvement.
As a Senior Back-End Software Engineer, you will play a vital role in designing and building distributed, event-driven systems in a cloud environment. You'll work closely with architects and product owners, lead by example in engineering best practices, and support more junior developers within the team.
Design and develop scalable, distributed systems using modern engineering principles
Develop and maintain APIs (REST, GraphQL) and data integrations
Contribute to the continuous delivery pipeline and cloud infrastructure
Take ownership of key features, ensuring timely and high-quality delivery
Support Agile delivery through active involvement in planning, reviews, and retrospectives
Mentor colleagues and contribute to a collaborative team culture
Proactively identify and resolve technical and delivery challenges
Commercial experience developing in C#/.NET Core
Strong understanding of event-driven architecture and cloud-native systems
Experience designing and building RESTful APIs
Hands-on experience with relational databases (e.g., SQL Server, MySQL)
Proven ability to work across the full software development lifecycle
Familiarity with cloud platforms such as AWS or Azure
Strong testing and debugging skills with a focus on code quality and maintainability
Excellent communication skills and ability to work in a collaborative team environment
Knowledge of WPF application development
Exposure to financial services or trading systems
Understanding of the FIX protocol
Experience with AWS services and cloud automation
Knowledge of Java, JavaScript, or React
Familiarity with microservices and serverless architecture
Experience with TDD, BDD, or similar test-first methodologies
Competitive base salary
Annual bonus scheme
Private healthcare and strong pension
Hybrid working (Belfast-based team)
Opportunity to work on high-impact, globally used systems
Supportive environment focused on technical growth and career progression
To find out more or to apply in complete confidence, please reach out to VANRATH or submit your CV using the link provided.
VANRATH is acting as an employment agency on behalf of our client. All applications will be treated with the strictest confidentiality.
VanRath
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