Senior SRE or DevOps engineer in networking-heavy infrastructure (Remote)

Webshare is an enterprise-grade proxy platform delivering fast, self-service access to over 80 million global IPs across 195 countries. Built for extreme reliability with 99.97% network uptime, it enables tens of thousands of businesses worldwide to run large-scale web scraping, market research, and automated data collection through dev-friendly APIs.
In this role, you’ll:
Own and evolve Webshare's production infrastructure
Lead the migration from Docker Swarm to Kubernetes on premises
Maintain high availability across hundreds of servers and :50 services
Drive observability in cooperation with the development team
Establish and enforce IaC practices, CI/CD pipeline reliability
Participate in the on-call rotation alongside backend engineers
Respond to and lead to an infrastructure incident resolution, run post-mortems and drive systematic remediation
Contribute to platform tooling that improves developer experience and reduces infrastructure toil
Own infrastructure together with a strong team of backend engineers
Your skills & experience:
Have built and operated highly available infrastructure at a scale: hundreds of servers, dozens of services, real production load
Hands-on K8s in self-hosted / bare-metal environments
Confident with Infrastructure as Code
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: From 5500 EUR/ gross + quarterly KPI-based performance bonus. 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
We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses and identifying potential inconsistencies or verification signals in application materials based on available information. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.

Work arrangement
Yes