Senior / Staff Site Reliability Engineer (Blockchain Infra)

Job Overview

We are looking for a Blockchain Infrastructure Engineer to join our distributed team. This is a remote position with preferred time zones in the US, South America, and Europe.

About the Role

• You are capable of working efficiently in distributed teams, with a strong focus on clear and frequent communication.
• You think critically about the problems presented to the team and can propose multiple solutions, ideally documented in written form.
• You are proactive, taking initiative while keeping the team’s success in mind.
• You are comfortable communicating in English, both verbally and in writing.
• You have experience with Infrastructure-as-Code and GitOps.
• You have experience with workload orchestration solutions, such as, Kubernetes
• You can reason about software design and distributed systems.
• You are proficient in at least one programming language.
• You have experience running Blockchain RPC nodes and Validators, such as Ethereum, Solana or similar ones

What We Do

Xlabs is a company focused on cutting-edge blockchain infrastructure and open-source technologies.

Benefits

• Fully remote team — US, South America & European time zones preferred
• Team culture — a collaborative, transparent, and supportive environment where contributions are highly valued.
• Flexible hours — we value your independence and encourage self-initiative.
• Generous vacation policy — take the time you need to recharge, with paid time off that respects work-life balance.
• Growth opportunities — exposure to cutting-edge blockchain infrastructure and open-source technologies.

We welcome candidates from all backgrounds and experiences to apply. Diverse perspectives make our work stronger, and we’re excited to continue growing a team that reflects that. Our commitment is to create an inclusive, supportive environment where you can do the best work of your career.