Job details

Protocol Engineer - Rust (External)

Our client is a cutting-edge company focused on revolutionizing global payments by building a scalable, zero-fee payment platform secured by Bitcoin. Their innovative technology enables fast, secure, and cost-effective digital transactions, with the potential to reshape how the world interacts with money. We are looking for a talented Rust Protocol Engineer to join their growing team.

This is an exciting opportunity to work on groundbreaking blockchain technologies, including high-throughput execution environments, Proof-of-Stake consensus mechanisms, and decentralized application integrations.

If you’re excited about joining a dynamic and purpose-driven environment where your ideas can shape the future, we’d love to meet you. Together, we can redefine what’s possible in the world of digital connectivity and data management.

Key Responsibilities:

Design, develop, and maintain core components of our blockchain-based payment protocol using Rust.
Implement and optimize consensus algorithms, UTXO/Account hybrid models, and high-performance transaction processing systems.
Collaborate with cross-functional teams, including product managers and front-end developers, to deliver seamless and secure payment solutions.
Conduct performance profiling and debugging of blockchain systems to ensure scalability, security, and efficiency.
Write comprehensive unit tests, documentation, and support code reviews to maintain high-quality standards.
Stay up-to-date with the latest trends in blockchain technology, Rust programming, and distributed systems.

Key Requirements:

3+ years of experience in software development, with a strong focus on Rust.
Solid understanding of blockchain protocols, cryptographic algorithms, and distributed systems.
Proven experience in optimizing code for performance and scalability in production environments.
Strong problem-solving skills and the ability to work independently and as part of a team.
Excellent written and verbal communication skills.

Preferred Qualifications

Experience with Bitcoin scripting and payment channels.
Familiarity with WebAssembly (Wasm) or similar execution environments.
Contributions to open-source blockchain or Rust projects.
Familiarity with UTXO and Account-based models, as well as Proof-of-Stake consensus mechanisms.

What We Offer

Competitive salary and equity options.
Flexible working hours and remote-friendly environment.
The chance to work on cutting-edge technology with a talented, passionate team.
Opportunities for professional growth and learning.

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What You Should Know About Protocol Engineer - Rust (External), Serotonin

Are you passionate about blockchain technology and looking for an exciting role as a Protocol Engineer specializing in Rust? Our client, a trailblazer in revolutionizing global payments through a secure, zero-fee payment platform backed by Bitcoin, is on the hunt for a talented individual like you. This position offers the chance to work with groundbreaking technologies that can reshape the future of how we interact with money. As a Rust Protocol Engineer, you will dive deep into designing, developing, and maintaining core components of their innovative payment protocol. You'll collaborate with a dynamic team, implement advanced consensus algorithms, and optimize high-performance transaction processing systems. The role isn’t just about coding; it's a unique opportunity to engage with cross-functional teams, conduct performance profiling, and enhance the scalability of blockchain systems. With 3+ years of software development experience under your belt, particularly in Rust, and a solid understanding of blockchain protocols and cryptographic algorithms, you’ll thrive in this collaborative and ambitious environment. Our client values your growth and offers a flexible, remote-friendly setup where your ideas can take flight. If the prospect of working on cutting-edge digital transaction technologies excites you and you want to contribute to something revolutionary, apply now and help redefine digital connectivity and data management!

Frequently Asked Questions (FAQs) for Protocol Engineer - Rust (External) Role at Serotonin

What are the main responsibilities of a Protocol Engineer at our client?

As a Protocol Engineer specializing in Rust with our client, your main responsibilities will include designing, developing, and maintaining critical components of their blockchain payment protocol. You'll optimize consensus algorithms and ensure high-performance transaction processing. Additionally, collaboration with cross-functional teams is crucial, along with performance profiling, debugging, and maintaining code quality through unit tests and code reviews.