Senior Back-end Engineer

Role Overview

We are looking for a Senior Backend Software Engineer with deep expertise and C# to design and deliver scalable secure and high-performance backend services for enterprise platforms.

This role focuses on domain-driven service design API and integration patterns event-driven architectures and building highly observable systems. You will work closely with product managers architects and engineers in an Agile environment to solve complex business problems and deliver reliable evolvable services on cloud platforms.

You will also champion modern engineering practices such as automated testing CI/CD infrastructure as code and AI-assisted development to improve quality delivery speed and developer experience.

Key Responsibilities

Backend Engineering & Architecture

• Design build and evolve robust and maintainable backend services / C#
• Model complex business domains and design data structures that support change over time
• Define clear service boundaries API contracts and integration patterns
• Contribute to shared backend architecture standards and reusable patterns
• Evaluate trade-offs between performance consistency scalability and delivery speed

Integration & Event-Driven Solutions

• Design and implement RESTful APIs with proper versioning error handling and contract validation
• Implement asynchronous messaging and event-driven patterns for reliable and decoupled integrations
• Design events that reflect meaningful business state changes
• Support both synchronous and asynchronous service communication

Software Quality & Testing

• Write clean testable and maintainable code
• Implement unit integration and contract testing
• Build fast reliable automated regression test suites
• Contribute to test data strategies and quality standards

DevOps Cloud & Observability

• Work with automated CI/CD pipelines for build test security scanning deployment and rollback
• Implement infrastructure-as-code and environment automation where applicable
• Deploy and operate services in a cloud environment (Azure or similar)
• Design and maintain logging metrics tracing dashboards and alerting
• Perform root cause analysis and implement long-term fixes for production issues

Collaboration & Delivery

• Work in a distributed Agile/Scrum team across multiple time zones
• Analyze requirements identify risks and dependencies and propose technical solutions
• Participate in architecture and code reviews
• Maintain clear and accurate technical documentation
• Contribute to engineering process and tooling improvements

AI & Developer Productivity

• Use AI-assisted development tools responsibly for code generation refactoring testing and documentation
• Help define effective team practices for adopting AI in the development lifecycle

Qualifications

Education

• Bachelors degree in Computer Science Software Engineering Information Technology or equivalent practical experience

Experience

• Demonstrated senior-level capability in backend software engineering
• Strong experience in system integration messaging and event-driven architectures

Core Technical Skills

• Deep hands-on experience / C# backend development
• Strong understanding of clean layered or hexagonal architecture styles
• Advanced domain and data modelling skills
• Experience designing and implementing REST APIs and service contracts
• Experience with asynchronous messaging pub/sub and event-driven systems
• Strong automated testing experience (unit integration contract testing)
• CI/CD pipeline implementation and optimization
• Infrastructure-as-code and containerized development (e.g. Docker)
• Cloud platform experience (Azure or similar)
• Observability and monitoring (logs metrics tracing dashboards)
• Performance scalability and resilience design

Ways of Working & Soft Skills

• Strong systems thinking and complex problem-solving capability
• Excellent communication skills in English for technical and non-technical stakeholders
• Proven ability to collaborate across teams cultures and time zones
• Experience working in Agile/Scrum environments
• Mentoring mindset and strong teamwork skills
• Continuous improvement and innovation focus

Nice to Have

• Experience in Financial Services or other highly regulated domains

What Youll Gain

• Opportunity to design and build enterprise-grade cloud-native backend platforms
• Work with modern architecture integration and observability practices
• Collaborative high-performing distributed engineering environment