Site Reliability Engineer

We are looking for a high-performance Site Reliability Engineer for our client’s project — Europe’s leading last-mile B2B delivery platform. 
 Project — platform instantaneously connects businesses of all sizes to a fleet of high-quality couriers. They offer a range of services that includes instant, scheduled same-day and next-day delivery. It is the ideal solution for retailers, e-merchants, grocers and restaurants that want to delight their customers with flexible and express delivery options. 
Main office – France, Paris. 
We are looking for a Senior Site Reliability Engineer with expertise in Golang, strong problem-solving skills, and experience in improving system reliability within a cloud-native environment. 

Experience / Skills: 
Must have: 

• 5+ years of experience as a Site Reliability Engineer or DevOps Engineer 
• Strong experience with Golang  
• Proficiency in observability tools, particularly Prometheus, Grafana, or the ELK stack 
• Deep understanding of SLIs (Service Level Indicators) and SLOs (Service Level Objectives) 
• Experience with incident management and improving related processes 
• Familiarity with cloud-native environments 
• Hands-on experience with Kubernetes 
• Willingness to participate in on-call rotations 
• Upper-Intermediate level of spoken English

Good to have: 

• Familiarity with a wider range of open-source observability tools 
• Experience in team leadership or mentorship 
• Expertise in optimizing incident management workflows and systems 
• Exposure to multi-cloud or hybrid-cloud environments 
• Experience in team leadership or mentorship 

Responsibilities:

• Maintain reliability features, ensuring robust and scalable infrastructure 
• Features development using Golang 
• Implement and enhance observability tooling, particularly using Prometheus, Grafana, and the ELK stack, to monitor and improve system performance 
• Define and track SLIs (Service Level Indicators) and SLOs (Service Level Objectives) to ensure system reliability and performance meet business needs 
• Improve incident management processes, contributing to faster resolution times and more efficient on-call practices 
• Ensure reliability in cloud-native environments, deploying and managing systems with a focus on scalability and fault tolerance 
• Manage and maintain Kubernetes environments, optimizing deployments and configurations for high availability and resilience 
• Participate in on-call rotations, promptly responding to incidents, minimizing downtime, and ensuring business continuity 

We offer:  

• Competitive salary with the regular review 
• Medical Insurance after 3 months’ probation period (can be used in Ukraine) 
• Vacation (up to 20 working days) 
• Paid sick leaves (10 working days) 
• National Holidays as paid time off (11 days) 
• Online English courses 
• Accountant assistance and legal support 
• Flexible working schedule, remote, office-based or hybrid format  
• Fully equipped perfect office space located in the city center (ready for work in blackouts) 
• Direct cooperation with the customer 
• Dynamic environment with low level of bureaucracy and great team spirit 
• Challenging projects in diverse business domains and a variety of tech stacks 
• Communication with Top/Senior level specialists to strengthen your hard skills 
• Online/offline teambuildings 
• Volunteering culture development and support.