Flow is a layer one blockchain designed from the ground up as a platform for a new generation of Web3 apps, games, and the digital assets that power them. Flow is home today to millions of users and apps from top tier creators including Dapper Labs (NBA, NFL, Disney) as well as industry leaders such as Mattel (Barbie, Hot Wheels), LiveNation / Ticketmaster, and many more.

We’re expanding the team of Protocol Engineers working on Flow, a high-throughput, multi-node blockchain designed for internet scale. This role is responsible for building and evolving the systems and architecture for Flow, improving performance, scalability and throughput characteristics of the system. 

The ideal candidate will have an ability to combine experience in distributed systems engineering with curiosity and creativity to devise new approaches to complicated problems. You understand the value of clear and performant code and apply high standards to the solutions you are delivering. You understand that working on a high-availability product needs quick problem-solving when things don’t go as planned. You are a strong communicator and contribute to improving not only solutions you work on but also the effectiveness and alignment of the team and your peers.

What we will accomplish together:

• Design, develop, and maintain core protocol software and related systems to enhance throughput, latency, availability, and security

• Maintain, improve and optimize existing architecture 

• Ensure the security, integrity, and scalability of the solutions you deliver

• Support Flow network operations and incidents 

• Ensure that our work is ethical and values-driven to create a positive impact on the world

About you:

• You are capable of applying your skills across a variety of use cases. We believe in processes and the power of planning, but you will often have to roll with the punches and prioritize the most impactful tasks on the fly.

• 5+ years of distributed systems engineering using GoLang, or C/C++, Rust, Java/C#

• Experienced in building a path to successful delivery from situations with high technical ambiguity, including writing design proposals and building consensus with key stakeholders as well as wider ecosystem community developers

• Experience with building scalable solutions in a resource-constrained environment, testing and test automation, debugging, profiling and systems architecture

• Experience with maintaining and operating high-availability service(s)

• You lead by example and understand that your impact in a project goes beyond just the code

• You promote and apply best practices, improve team or company processes or effectiveness, and take or provide constructive feedback to peers

• Knowledge of byzantine-fault-tolerant system design and/or distributed consensus is beneficial