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xLabs · 2 months ago

Senior / Staff Site Reliability Engineer (Blockchain Infra)

Europe

Full-time

Onsite

Senior Level, Lead/Staff

xLabs provides core infrastructure and contributes to open-source technologies that empower the builders of the Internet of Value. The role focuses on managing compute infrastructure, collaborating with distributed teams, and ensuring the seamless development of decentralized applications.

BlockchainInformation TechnologySoftware

Responsibilities

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

Qualification

Infrastructure-as-CodeKubernetesBlockchain RPC nodesProgramming language proficiencyDistributed systems reasoningProactive initiativeEnglish proficiencyClear communicationDocumentation skillsTeam collaboration

Required

Capable of working efficiently in distributed teams, with a strong focus on clear and frequent communication

Think critically about the problems presented to the team and can propose multiple solutions, ideally documented in written form

Proactive, taking initiative while keeping the team's success in mind

Comfortable communicating in English, both verbally and in writing

Can reason about software design and distributed systems

Proficient in at least one programming language

Preferred

Experience with Infrastructure-as-Code and GitOps

Experience with workload orchestration solutions, such as Kubernetes

Experience running Blockchain RPC nodes and Validators, such as Ethereum, Solana or similar ones

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.

Company

xLabs

xLabs builds software infrastructure for blockchain and decentralized finance, supporting open and accessible financial applications.

Founded in 2022

Argentina, Alajuela, CRI

11-50 employees

https://xlabs.xyz

Funding

Current Stage

Early Stage

Leadership Team

Gabriel Z.

Co-Founder

Michel Dahdah

Founder

Company data provided by crunchbase