LayerZero is hiring a Site Reliability Engineer in Engineering — Vancouver, BC. The overview below is synthesized from the employer posting on job-boards.greenhouse.io: factual requirements and scope are preserved, but prose is rewritten with editorial context. Verify details and apply via the employer link.
LayerZero
The Future is Omnichain.
Founded in 2021, LayerZero’s vision is to create a community of cross-chain developers, building dApps that are no longer constrained by individual blockchain capabilities. With LayerZero's simple, generic messaging protocol, builders will develop cross-chain dApps designed to unify the power of individual blockchains.
We are funded by the best investors in the world including:
a16z, Sequoia, PayPal, Binance Ventures, Coinbase Ventures, Uniswap Labs, Circle Ventures, Delphi Digital, and many more.
ABOUT THE ROLE
Day-to-day scope for the Site Reliability Engineer as described in the posting:
At LayerZero, our Site Reliability Engineering (SRE) team is at the intersection of software and systems engineering, dedicated to crafting and maintaining large-scale, resilient systems. Our goal is to ensure that all LayerZero services—ranging from critical internal systems to those external users interact with—are reliable, meet the uptime expectations of our users, and continuously evolve at a swift pace.
Our software development efforts aim to enhance system efficiency, develop robust infrastructure, and reduce manual workload through automation. As a member of the SRE team, you'll tackle the unique challenges of scaling at LayerZero.
WHAT YOU'LL DO
Day-to-day scope for the Site Reliability Engineer as described in the posting:
- Build, monitor, and maintain blockchain node infrastructure for a variety of DLTs, ensuring reliability and performance.
- Collaborate with product and platform engineers to proactively address reliability, scalability, and observability.
- Develop scalable infrastructure using code, with a focus on Kubernetes Helm charts.
- Automate incident detection, triage, and resolution processes.
- Participate in the on-call rotation for systems owned by the team.
ABOUT YOU
Company context from the listing:
- Bachelor's degree in Computer Science, similar technical field of study, or equivalent practical experience.
- 4+ years of experience as a Site Reliability Engineer, DevOps Engineer, or similar role.
- Deep familiarity with blockchain node infrastructure (e.g., running validator/full/archive nodes, RPC optimization, etc.).
- Strong proficiency in Typescript or Golang development—with ability to build tools, services, or automation.
- Advanced knowledge of Unix/Linux internals and systems administration.
- Strong background in distributed system design and high availability architecture.
- 3+ years of experience with Kubernetes, including Helm chart authoring.
- Excellent communication skills and a collaborative, problem-solving mindset.
The base salary for this position ranges from $120,000/year up to $200,000/year. Salary is based on a number of factors and may vary depending on job-related knowledge, skills, and experience.
Equal Opportunity Employer
LayerZero Labs is committed to fostering a diverse and inclusive workplace. LayerZero Labs is an equal opportunity employer and does not discriminate on the basis of race, national origin, religion, gender, gender identity, sexual orientation, marital status, protected veteran status, disability, age, or any other legally protected status.
Build a standout application
For the Site Reliability Engineer at LayerZero, reviewers look for concise evidence over buzzwords. Mirror the language of the posting sparingly, quantify support or delivery outcomes, and show how you handled ambiguity, time-zone collaboration and user empathy. Keep your resume to impact, keep your cover note to one page, and link to artifacts — tickets resolved, docs shipped, dashboards owned — that prove you can operate in a fast-moving Web3 team. Prepare to discuss a time you turned a confusing user report into a clear fix and how you measure quality in support and operations.
Web3 hiring values reliability: on-time follow-through, clear writing, and a track record of improving runbooks and tooling. Treat the application as a work sample. For interviews, be ready to walk through how you prioritize across time zones, handle a difficult user, and decide when to escalate versus resolve directly. Show how you document decisions so the next teammate benefits.
In a distributed Web3 org, trust builds through written clarity. Use the cover note to demonstrate it.