The client is looking for a Senior .NET Backend Engineer to join a greenfield initiative within their trading and investment area. This is a unique opportunity to be part of building a new solution from the ground up — one that will play a central role in how the client supports business-critical decision-making in real time.

You will work closely with experienced engineers and architects, contributing not only with your technical skills but also with your perspective and ideas. The focus will be backend development in .NET Core, but you will also be part of shaping sustainable cloud-based solutions with modern practices in DevOps, observability, and security.

The role is hybrid, with flexibility built in, and designed for someone who thrives in a collaborative, forward-looking environment.

Requirements

• Strong experience in backend development with .NET Core and C#
• Background in modern cloud-based development (GCP, Azure, or AWS)
• Experience with containerization (Docker/Kubernetes), CI/CD, observability
• Understanding of DevOps, security, and maintainability in production environments
• Ability to design and implement solutions with awareness of business context

Meritorious qualifications

• Experience from order management or trading systems
• Knowledge of real-time workloads, GraphQL, pub/sub
• Familiarity with Terraform, gRPC, or in-memory caching technologies

Soft skills for success in this role

• A collaborative mindset — you enjoy working with others to achieve impact
• T-shaped profile — deep backend expertise with curiosity for the surrounding tech landscape
• Business awareness — understanding how technology directly affects the customer experience
• Problem-solving attitude — motivated by challenges in a fast-moving greenfield setup
• Confidence and drive — delivering quality solutions while contributing your own perspective