Senior Site Reliability Engineer - Observability (x/f/m)
Doctolib is seeking a Senior Site Reliability Engineer to join our Core Reliability & Observability team. In this role, you will be instrumental in developing and implementing our observability strategy, ensuring that our platform remains reliable, debuggable, and scalable. This position bridges infrastructure, developer experience, and product engineering, focusing on enhancing logging, metrics, tracing, and alerting systems across the organization.
As a Senior Site Reliability Engineer, your primary responsibilities will include leading the observability strategy with an emphasis on creating scalable, developer-friendly logging and tracing capabilities. You will identify and spearhead large-scale reliability initiatives, such as improving incident detection, response, and postmortem analysis processes. Additionally, participation in the on-call rotation is expected, with a focus on refining alerting mechanisms, reducing noise, and ensuring actionable telemetry.
The ideal candidate will have over three years of hands-on experience with large-scale production platforms and proven expertise with cloud platforms like AWS, Azure, or Google Cloud. A solid understanding of containerization and orchestration technologies, including Docker and Kubernetes, is essential. Proficiency in managing Kubernetes manifests using Helm and implementing GitOps workflows with ArgoCD is required. Deep knowledge of observability tools and architectures, such as Fluent Bit, OpenTelemetry, Loki, Elasticsearch, Logstash, Vector, Prometheus, Thanos, and Datadog, is crucial. Candidates should also be proficient in at least one programming language, such as Ruby, Python, Go, or Java, and have a strong grasp of infrastructure as code principles. Experience with monitoring and observability tools, as well as a passion for troubleshooting performance issues in complex environments, is highly valued. Fluency in English is required.
Doctolib offers a comprehensive benefits package, including free health insurance for you and your family, up to 14 days of RTT, and a parental care program that provides an additional month off beyond the legal parental leave, plus half a day off per child at the start of the school year. Our wellbeing program includes free mental health and coaching services through our partner moka.care. We provide a flexible workplace policy with both hybrid and office-based options, as well as flexibility days allowing work in EU countries and the UK for up to 10 days per year. Additional perks include lunch vouchers with a Swile card, a work council subsidy for sports club memberships or creative classes, and a bicycle subsidy.
At Doctolib, we are committed to improving access to healthcare for everyone. We evaluate candidates based solely on qualifications and motivation, without any form of discrimination. We believe that diverse ideas enhance our product and truly improve healthcare for all. You are welcome to apply to Doctolib, regardless of your gender, religion, age, sexual orientation, ethnicity, or disability. To ensure equal opportunities, we invite you to exclude personal information, such as pictures or age, from your applications. If you require any accommodation during the hiring process, please let us know for support. Join us in building the healthcare system we all dream of.