Senior C#/.NET Developer

3 weeks ago

Toronto, Canada Flinks Full time

About Flinks

At Flinks, we’re not just building data infrastructure; we’re shaping the future of finance. Our mission is to empower consumers with control over their financial data and unlock its full potential. We equip fintechs and banks with cutting-edge data tools, enabling them to create innovative, client-centric products that are transforming the financial industry.

Flinks is trusted by hundreds of companies and connects over 250 million financial accounts. Our products power digital finance, helping businesses streamline their processes, improve user experiences, and drive the next wave of financial innovation. We are the engine behind the future of digital finance, committed to creating open, consent-based exchanges of financial data.

About the Team

As a Senior C#/.NET Developer, you’ll be working on the core systems that power Flinks’ data infrastructure. You’ll have the chance to dive into complex problems, own solutions, and drive the development of scalable and secure applications. Whether you’re working on backend services or taking a full-stack approach, you’ll have a direct impact on the way we innovate and support the fintech industry. This role gives you the opportunity to lead projects, make key architectural decisions, and mentor junior developers.

What You’ll Do

  • Lead the development of key applications, from architecture through to deployment, making sure everything runs smoothly and performs well.
  • Design and build scalable, reliable, and secure systems—whether you’re working on backend services or contributing across the full stack.
  • Own the technical solutions to complex problems, ensuring we deliver on time while pushing innovation.
  • Develop cloud-native solutions using GCP, leveraging cloud infrastructure to optimize performance and security.
  • Collaborate with product, design, and engineering teams to ensure backend services integrate smoothly with frontend interfaces (for full-stack).
  • Mentor junior developers, contribute to technical discussions, and help foster a collaborative, growth-driven environment.
  • Continuously look for ways to improve performance, solve bottlenecks, and fine-tune our systems and processes.

Who You Are

  • 7+ years of experience as a software developer
  • Proficient in C# and the .NET framework, with solid experience in backend architecture and/or full-stack application development.
  • Hands-on experience with microservices and high scale systems
  • Experience designing and building scalable systems with GCP.and containers
  • Experience with Docker, Kubernetes, or similar containerization technologies.
  • Experienced in test driven development and building high quality software
  • Excellent understanding of web security and diverse authentication mechanisms like OAuth
  • A natural problem-solver who’s proactive and loves finding and fixing complex issues.
  • A proven track record of designing scalable, secure systems and ensuring top-notch performance.
  • Strong communication skills—you’ll be leading discussions and mentoring team members.
  • Experience with frontend frameworks like Angular is a bonus

What’s in it for you?

  • Clear Impact: Your work will directly influence the development of innovative financial products, helping businesses and consumers alike harness the power of financial data.
  • Trailblazing at the Right Time: You’ll be joining Flinks at a pivotal moment, where open banking and financial data innovation are accelerating, giving you the chance to make an impact in a rapidly evolving industry.
  • Personal Growth: Work with brilliant, passionate colleagues on complex technical and business challenges, driving both your personal and professional development to new heights.

The Interview Process

  • People Ops Generalist
  • Team Lead
  • Technical Round
  • Panel Interview

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