Вакансия Site Reliability Engineer

Skills

• Kubernetes
• Docker
• Helm
• AWS
• SQL
• RDBMS

Описание вакансии

As a member of the Platform tribe, the Site Reliability Engineer (SRE) at Preply combines software development, infrastructure operations and business skills to run a large-scale, fault-tolerant, global language education platform. The SRE ensures that Preply systems have high reliability, top-in-the-industry uptime and a fast rate of product innovations. Additionally, SRE’s keep an ever-watchful eye on the capacity and performance of our system. You'll work on core parts of our platform and help us to meet the challenges of growing our organization in terms of both traffic and the number of developers.
The SRE team unites infrastructure, engineering and business to ensure great synergy that helps Preply succeed. Our main focuses are:

• Top in the industry uptime record and latency.
• Blazingly fast Lead Time for our product engineers.
• Running infrastructure in a cost effective way.

We work in small teams, thus you will be able to influence system design and contribute a lot in the company's growth. We’re really serious about it: you’ll be able to actually measure how your work impacts business and present it to the whole company. We promote self-direction to work on meaningful projects, while we also strive to create an environment that provides the support and mentorship needed to learn and grow.

What you’ll be doing:

• Own the availability and performance of mission-critical services and build automation to prevent problems recurrence.
• Improve the lead time of Engineers at Preply.
• Improve the system’s scalability, observability, and alerting.
• Practice sustainable incident response and blameless postmortems.
• Collaborate with product teams to help them tackle technical issues and design new systems.
• Strengthen credibility with the quality of the team's technical execution.
• Follow the best FinOps practices.
• Manage on-call rotation across the team.

What you need to succeed:

• Expertise in problem solving and analyzing high traffic.
• Proficiency with production troubleshooting.
• Business-orientation and data-driven approach.
• Strong experience with k8s, Docker, Helm or similar technologies.
• Experience with AWS or any other cloud provider
• Understanding of Networking: network topologies and common network protocols and services.
• Experience coding in one or more programming languages. Any knowledge of modern web frameworks is a plus, as well as SQL and relational DBs.
• Willingness to participate on paid on-call rotations.
• Strong communication skills. Minimum B2 English level.