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Lorimer Ventures
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Senior .NET Engineer

Blanc

Blanc

Software Engineering
Brooklyn, NY, USA · New York, NY, USA · Brooklyn, NY, USA · Remote
Posted on Oct 9, 2025

Senior .NET Engineer

What You’ll Do
  • Design, develop, and maintain backend services and APIs using .NET technologies.
  • Build scalable integrations with financial partners, payment providers, and internal systems.
  • Collaborate with Product, Design, and Compliance teams to translate complex fintech workflows into secure, reliable software.
  • Implement unit tests, integration tests, and monitoring to ensure system reliability.
  • Participate in architecture discussions and contribute to technical decision-making.

What We’re Looking For

  • 5+ years of professional experience developing with .NET (C#).
  • Strong understanding of software design principles, distributed systems, and cloud infrastructure.
  • Experience building and scaling SaaS products.
  • Fintech experience is a plus, especially in payments, banking, or compliance-driven environments.
  • Solid knowledge of relational databases (SQL) and ORM frameworks.
  • Comfortable working in a collaborative environment with modern DevOps practices (CI/CD, containers, monitoring).

Why Join Us

  • Flexibility: choose fully remote or hybrid from our Brooklyn HQ.
  • Work on mission-critical fintech systems that prioritize trust, compliance, and performance.
  • High-impact role with ownership over key technical decisions.
  • Competitive salary, equity, and benefits package.
  • A culture that values engineering excellence, collaboration, and innovation.