Senior .Net Engineer, Limassol (Onsite), Cyprus

Join our client, a global leader in trading, as a Senior .NET Engineer and play a key role in shaping the future of FinTech innovation. This is an onsite opportunity in Limassol, Cyprus offering you the chance to make a meaningful impact in a fast-paced, forward-thinking environment. Emerald Zebra is waiting to hear from you, APPLY now!

The Company - 

With more than 15 years of proven success, our client has established a strong international presence and a reputation for excellence in financial technology. Backed by a team of skilled professionals and a culture that values growth, agility, and collaboration, the company continues to lead the way in delivering cutting-edge trading solutions worldwide.

Your Role - 

As a Senior .NET Engineer, you will be at the forefront of designing, developing, and optimizing domain-driven microservices that power real-time trading applications. You'll work in a high-performance, low-latency environment, leveraging your expertise in multi-threading, asynchronous programming, and modern software architecture to build scalable, resilient systems.

Key Responsibilities -

System Design & Development:

• Architect and develop real-time, domain-driven microservices using .NET Core for scalability and modularity.
• Apply multi-threading and asynchronous programming techniques to support high-concurrency workloads.
• Implement event-driven architectures with messaging tools (Kafka, AWS SQS, RabbitMQ).

Performance & Optimization:

• Optimize applications for low latency and high throughput in trading environments.
• Ensure thread safety, resolve resource contention, and enhance parallelism.
• Design fault-tolerant systems for large-scale data streams and real-time events.

Architectural Contributions:

• Drive adoption of advanced design patterns, including Clean Architecture, Vertical Slice Architecture, and CQRS.
• Collaborate with architects and stakeholders to align solutions with business goals.
• Ensure robustness, scalability, and maintainability across all systems.

Agile Collaboration:

• Actively participate in Agile ceremonies (planning, stand-ups, retrospectives).
• Work with Product Owners and Scrum Masters to refine requirements and deliver high-quality solutions.

Code Quality & Testing:

• Write clean, maintainable, and testable code using TDD methodologies.
• Perform code reviews to uphold best practices and architectural integrity.
• Build and maintain robust unit, integration, and performance tests.

Monitoring & Observability:

• Enhance observability using OpenTelemetry for distributed tracing and metrics.
• Collaborate with DevOps to build monitoring dashboards with Prometheus, Grafana, and Kibana.
• Ensure real-time insight into performance and reliability metrics.

Your Profile -

Required Expertise:

• 7+ years of software development experience, with deep focus on .NET Core & C#.
• Advanced knowledge of multi-threaded programming and concurrency in distributed systems.
• Proven experience in domain-driven microservices and modern architectural patterns.
• Strong understanding of event-driven systems and messaging platforms (Kafka, AWS SQS, RabbitMQ).
• Hands-on with observability and monitoring tools (OpenTelemetry, Prometheus, Grafana, Elastic/Kibana).
• Proficiency with CI/CD pipelines, Docker, and Kubernetes.
• Solid knowledge of Git and Agile/Scrum methodologies.

Beneficial Skills:

• Experience in Saga patterns for distributed transactions.
• Background in trading/financial systems with low-latency requirements.
• Advanced database optimization (SQL Server).

Qualifications:

• Bachelors or Masters in Computer Science, Software Engineering, or related field.
• Relevant certifications in system architecture, .NET, or AWS are a plus.

What is on offer - 

Experience rewards because you matter!

• Salary Range - EUR 65,000 - 80,000 gross/year (depending on level of experience)
• Career Growth -ongoing learning and clear advancement opportunities.
• Work Life Balance - 22 days of annual leave.
• Wellness & Healthcare - 12 paid sick days + full medical insurance after 6 months.
• Future Security - Provident fund access after 6 months.
• Snack Hub - Fresh fruit, snacks, and beverages available daily.
• Lunch on the company - Daily buffet lunch with your team.
• Paid Overtime - Extra effort recognized and rewarded.
• Learning & Development - Dedicated budget for your upskilling.
• Team Spirit - Regular events and team-building activities.
• Fitness & Recreation - Gym access, sports, and spa treatments.
• Unwind Fridays - Close the week with a relaxed team drink.
• Working Schedule -Onsite in Limassol - Monday to Friday, 09:00 - 17:00

If you are interested in this job opportunity and meet the above requirements APPLY at the link below. For more information email georgia.michaelides@emeraldzebra.cy