Role overview

Qualifications

Have built and operated highly available infrastructure at comparable scale
Hands-on K8s in self-hosted / bare-metal environments
Confident with Infrastructure as Code
Have owned CI/CD pipelines end-to-end

Responsibilities

Own and evolve Webshare's production infrastructure
Maintain high availability across hundreds of servers and ~50 services
Drive observability in cooperation with development team
Respond to and lead incident resolution

Key facts

Remote from: Poland
Full time
Senior (5-10 years)
Site Reliability Engineer (SRE)
English

Hard skills

Kubernetes Infrastructure as Code (IaC) CI/CD Incident Management Apache Kafka Ceph (Software) Scripting Production Engineering Python (Programming Language) Project Collaboration

Other skills

Problem Solving
Proactivity

About the company

Oxylabs.io

Information Services & Data Providers

At Oxylabs, our mission is to make sure that every company, no matter big or small, has access to publicly available big data. We think that public data gathering is extremely important for every company to achieve success. We see our clients as our partners, this way making sure that both parties profit as much as possible from this interaction. Clients choose us because we offer the highest quality, best proxies out there that help our customers with market research, ad verification, brand protection, travel fare aggregation, SEO monitoring, pricing intelligence and more. 📩 If you want to know how Oxylabs can help your business, contact us here or drop us a line at hello@oxylabs.io ➡️ Subscribe to our newsletter with top news on everything data gathering: https://oxylabs.io/newsletter-subscription

Company details

Company typeScaleup

IndustryInformation Services & Data Providers

Company size201 - 500

Links

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Job description

We’re a team of 500+ professionals who develop cutting-edge proxy and web data scraping solutions for thousands of the world’s best known businesses, including Fortune 500 companies.

What’s in store for you:

You’ll be solving complex challenges and maintaining our own infrastructure with 60PB+ monthly data traffic. Here are its scale and maturity in numbers:

- 6PB+ Ceph storage

- 60PB+ monthly data traffic through our systems

- 300k+ service requests/sec processed

- 500k+ Kafka messages/sec streamed

In this role, you’ll:

Own and evolve Webshare's production infrastructure - lead the migration from Docker Swarm to Kubernetes (or hybrid K8s + Ansible).

Maintain high availability across hundreds of servers and ~50 services.

Drive observability in cooperation with development team.

Establish and enforce IaC practices, CI/CD pipeline reliability, and change management processes.

Participate in the on-call rotation alongside backend developers.

Respond to and lead incident resolution, run post-mortems and drive systematic remediation.

Contribute platform tooling that improves developer experience and reduces infrastructure toil.

Keep backend engineers informed and capable — no silos, shared infrastructure ownership.

Your skills & experience:

Have built and operated highly available infrastructure at comparable scale — hundreds of servers, dozens of services, real production load.

Hands-on K8s in self-hosted / bare-metal environments.

Confident with Infrastructure as Code.

Have owned CI/CD pipelines end-to-end (GitLab CI or equivalent).

Have been on call in a production environment.

Proactive— surfaces problems before being asked, keeps the team informed without prompting.

Scripting and development skills.

Nice to have:

Led at least one major infrastructure migration - planned, executed, and stabilised it.

Python and/or Go familiarity - backend is Python, edge services are Go.

Exposure to proxy, networking-heavy infrastructure.

Previous experience in a small team where developers shared infrastructure responsibility.

Familiarity with edge clusters or split compute/edge architectures.

Salary & Benefits:

Gross salary: 26 000 PLN/month - 34 000 PLN/gross. Keep in mind that we are open to discussing a different salary based on your skills and experience.

Growth & Learning: 40+ internal learning options, external conferences, mentorship, and year-round knowledge-sharing.

Health & Well-being: Private health insurance, gym allowance and a wellness app.

Celebration & Community: Team events, an overseas workation and plenty of ways to mark milestones together.