About the role
You'll lead a team of 2-5 engineers while staying hands-on in the code. The systems handle equity ownership and fund data, where every transaction needs a full audit trail. That's why the platform is built on DDD, CQRS, and event sourcing rather than simple CRUD.
Responsibilities:
- Architect and build scalable full-stack features across the. NET backend and React frontend.
- Lead and mentor a team of 2-5 engineers using Agile practices, and own code quality and technical standards.
- Break complex projects into tasks, delegate, and ensure on-time delivery.
- Work with product, design, and business teams as the engineering point of contact.
- Drive technical decisions and bring new ideas to the team.
- Maintain documentation across the SDLC and act as the expert on your applications.
Requirements:
- Strong hands-on experience in C# / ASP. NET Core building production backend services.
- Real project experience with event-driven architecture: CQRS, event sourcing, DDD, or message-based systems (NServiceBus, MassTransit, RabbitMQ, Azure Service Bus, SQS, or similar).
- Experience leading or mentoring a small engineering team while still coding actively.
Good to have:
- React + TypeScript.
- AWS (SQS, S3, EKS/Kubernetes).
- MongoDB and PostgreSQL.
- EventStore, NServiceBus, or Marten specifically.
- Fintech, capital markets, or B2B SaaS background.
- Tech stack: C#, ASP. NET, MongoDB, PostgreSQL, EventStore, React, TypeScript, AWS SQS, S3, EKS, NServiceBus, DDD, CQRS, Event Sourcing, Clean Architecture.