Lead Back-end Developer - Remote

Overview

Flinks is where financial data moves—with purpose, trust, and impact. We’re on a mission to simplify access to financial data and help businesses build better, faster, and more secure financial products and experiences.

In Short

• Drive development of scalable, high-performance backend services and APIs using .NET Core and C#.
• Collaborate with the engineering team and leadership to align technical direction with product roadmaps and business goals.
• Facilitate daily standups, sprint planning, and ensure team members are unblocked and aligned.
• Contribute to system architecture and design discussions, focusing on performance, maintainability, and scalability.
• Write clean, efficient, and well-documented code, adhering to best practices and standards.
• Partner with front-end developers to integrate user-facing elements with server-side logic.
• Oversee code reviews, mentoring, and technical upskilling of team members.
• Work within a modern DevOps setup, deploying services to GCP and supporting infrastructure as needed.
• Troubleshoot and refactor legacy back-end codebases to improve performance, reliability, and scalability.

Requirements

• 7+ years of experience in back-end development, with deep expertise in .NET Core and C#.
• Prior experience leading or mentoring developers in a team setting.
• Strong understanding of API development, systems design, and microservices architecture.
• Comfortable deploying and maintaining services in cloud environments (GCP preferred).
• Solid knowledge of relational and non-relational databases (e.g., PostgreSQL, Firestore).
• Familiar with CI/CD pipelines, containerization (Docker/Kubernetes), and modern DevOps practices.
• Practical understanding of security and authentication (OAuth, JWT).
• You write clean, maintainable code and take ownership from concept through delivery.
• You communicate clearly in a remote environment, giving and receiving feedback well.
• Passionate about building great software and helping your team do the same.

Benefits

• Opportunity to work with cutting-edge technology.
• Collaborative and inclusive team environment.
• Engagement in innovative financial products development.
• Mentorship and growth in a supportive setting.
• Work-life balance and flexible working conditions.