Senior Software Engineer, Rust

Posted 19 Days Ago
Be an Early Applicant
Hiring Remotely in USA
Remote
7+ Years Experience
Agency • Professional Services
Optimism is an inbox-first digital media company with brands that reach millions of Americans every day.
The Role
The Senior Software Engineer at OP Labs will work on developing Rust-based infrastructure for Ethereum, including contributions to OP Reth and other open-source tools. Responsibilities include evolving their proof system, maintaining Go-based infrastructure, and collaborating with team members and external partners.
Summary Generated by Built In

We believe Ethereum has the potential to solve some of humanity’s most crucial coordination issues. Since our initial inception as a research group, we have sought to scale both its technology and values.

At present, the most pressing bottleneck to the growth of Ethereum is its performance and scalability. We are building the most elegant solution to this problem. We do this in the open (under an MIT open source license) because we believe in open source innovation and its ability to accelerate growth.

OP Labs is building Optimism mainnet, and by extension, the infrastructure that powers all OP-Stack chains. We are improving Ethereum’s performance by orders of magnitude and donating the profits from doing so to funding Ethereum public goods. By operating as a Public Benefit Corporation, OP Labs can align its incentives with the public good and take positive-sum steps toward a sustainable future for the internet.


The Optimism Collective leads the blockchain protocol landscape, dedicated to fostering a scalable and sustainable ecosystem. Optimism’s ethos, in sync with Ethereum's vision, tackles pivotal coordination challenges of the digital age. Optimism’s goal is to harmonize private incentives with public good, shaping a resilient future for the Internet. Optimism’s scope spans diverse areas like Gaming, DeFi, NFTs, and Enterprise.

OP Labs is looking for an experienced software engineer with Rust expertise. We’re developing the infrastructure to enable the secure and permissionless withdrawal of funds from OP Stack chains and the Superchain.

We’re contributing to the Rust Ethereum ecosystem, enabling OP Stack chains to use Reth, and building a rust-based fault proof program to complement the existing Go-based implementation.

We also maintain important Go-based infrastructure, and while we do have Go specialists our values are to put the Optimism mission first and help anywhere that’s needed.

What are the role responsibilities?

  • Contribute to important Rust-based Ethereum and OP Stack infrastructure including OP Reth, Kona, and related open-source tools and libraries.
  • Evolve our proof system to meet stage 2 requirements using dispute games and/or validity proofs.
  • Assist in occasional maintenance of existing Go-based infrastructure as needed.
  • Work with other teams and other disciplines within OP Labs, and with our ecosystem of external developers and partners.

What skills do you bring? 

  • A deep understanding of the Rust language and ecosystem.
  • Blockchain development experience.
  • Experience in systems programming, particularly in developing low-level software such as virtual machines, interpreters, or compilers.
  • Excellent written and verbal communication skills, with the ability to document technical details clearly and collaborate effectively with team members.
  • Strong understanding of cryptographic principles.
  • Experience with Zero Knowledge Proofs is a nice-to-have.
What will you like about us?
  • We take care of our employees. Competitive compensation, fully paid medical, dental, and vision, and a 4% 401K match—learn more about our benefits, culture, and all recruiting FAQ here.
  • We take pride in the accomplishments of our teammates and support each other in doing the best work of our careers.
  • Our team is a diverse group of people from varied backgrounds. We cherish our eclecticism and consider it a great strength.
  • We’re fully remote, deeply engaged, highly skilled, and like to have fun.
  • We think long-term. Our founders have been scaling Ethereum since 2015.

We strongly encourage candidates of all different backgrounds to apply. We believe that our work is stronger with a variety of perspectives, and we’re eager to further diversify our company. If you have a background that you feel would make an impact at Optimism, please consider applying. We’re committed to building an inclusive, supportive place for you to do the best work of your career.

Top Skills

Go
Rust
The Company
HQ: New York, New York
20 Employees
Remote Workplace
Year Founded: 2021

What We Do

Optimism's portfolio consists of more than a dozen publications spanning a wide variety of topics. While the subject matter may vary (from travel to learning to news) all of Optimism's brands are united by a singular mission: to build a brighter web. This mission carries through to each and every one of Optimism's brands, all of which at their core aim to be nourishing and uplifting to their readers. This promise has allowed Optimism to build a powerful audience of millions of engaged subscribers who have made a habit of starting their day with Optimism.

Why Work With Us

Working for Optimism will expand your skill set and drive your curiosity, as it embodies and supports multiple different trades such as art, creative ventures, content and strategic investments. You will be treated like family and immersed in a culture of connectedness while fostering your personal and professional growth.

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