h3strong Your Impact /strong /h3p We are looking for a strong Senior Site Reliability Engineer /strong to join the strong Core Reliability Observability /strong team in strong Platform Engineering /strong. /pp Your mission will be to shape Doctolib#39;s observability strategy and ensure our platform remains reliable, debuggable, and scalable at a European scale. You will work in a feature team developing logging, metrics, tracing, and alerting capabilities, contributing directly to supporting 400,000 health professionals and 80 million patients in their daily healthcare journey. /pp Working in the tech team at Doctolib means building innovative products and features to improve the daily lives of care teams and patients. /ph3strong What you#39;ll do /strong /h3p Your responsibilities include but are not limited to: /pulli Lead the observability strategy across the platform, with an emphasis on building scalable, developer-friendly logging and tracing capabilities /lili Identify and lead large-scale cross-cutting reliability initiatives, including improvements to our incident detection, response, and postmortem analysis capabilities /lili Take part in the on-call rotation, and actively contribute to improving our on-call experience by refining alerting, reducing noise, and ensuring actionable telemetry /li /ulh3strong Who you are /strong /h3p Before you read on: if you don#39;t have the exact profile described below, but you feel this job description matches your skill set, we still encourage you to apply. /pp strong You#39;ll be a great fit if you: /strong /pulli Have a solid hands-on experience (3y+) on a large-scale production platform /lili Have proven experience with cloud platforms such as AWS, Azure or Google Cloud /lili Have solid understanding of containerization and orchestration technologies (Docker and Kubernetes) /lili Have a strong understanding of Helm for managing Kubernetes manifests and ArgoCD for GitOps workflows /lili Have deep expertise in observability tooling and architecture, such as:ulli Logging: Fluent Bit, OpenTelemetry, Loki, Elasticsearch, Logstash, Vector /lili Tracing: OpenTelemetry or proprietary APMs /lili Metrics: Prometheus, Thanos, Datadog, or equivalent /li /ul /lili Have proficiency in at least one programming language (Ruby, Python, Go, Java, etc.) and a deep understanding of infrastructure as code principles /lili Have experience with monitoring and observability tools /lili Like troubleshooting performance issues in complex environments /lili Are fluent in English /li /ulp strong It would be fantastic if you: /strong /pulli Have experience contributing to open-source observability projects /lili Have worked in a high-growth tech environment /lili Are passionate about developer experience and platform engineering /li /ulh3strong Life at Doctolib Tech /strong /h3ulli Our solutions are built on a single fully cloud-native platform that supports web and mobile app interfaces, multiple languages, and is adapted to country and healthcare specialty requirements. /lili Our stack is composed of Rails, TypeScript, Java, Python, Kotlin, Swift, and React Native. /lili We leverage AI ethically across our products to empower patients and health professionals. Discover our AI vision a here /a. /li /ulp emWant to learn more about our tech culture and environment? Visit the a Doctolib Tech site /a. /em /ph3strong What we offer /strong /h3ulli Free comprehensive health insurance (basic package) for you and your children /lili 25 days of paid vacation per year, plus up to 14 days of RTT /lili Free mental health and coaching services through our partner Moka.care /lili Work from abroad for up to 10 days per year thanks to our flexibility days policy /lili Lunch vouchers (Swile card) worth 8.50 per working day, with 4.50 covered by Doctolib /lili A subsidy from the work council to refund part of the membership to a sport club or a creative class /lili 50% reimbursement of your public transport subscription /liliParentCare Program: Enjoy full salary coverage (100%) during your first month of birth leave, and 75% during the second, covered by Doctolib /lili Enrollment in Doctolib#39;s long-term employee value sharing plan called DoctoGrowth /lili For caregivers and workers with disabilities, a package including an adaptation of the remote policy, extra days off for medical reasons, and psychological support /lili Relocation support in case of international mobility /lili Access to the best AI tools for coding, development and dedicated training /li /ulh3strong Our interview process /strong /h3ulli Recruiter Interview /lili Technical SRE Interview /lili System Design Interview /lili Behavioral Interview /lili At least one reference check /li /ulp We want your experience to be clear, respectful, and transparent. Learn more about our hiring process on our a candidate experience page /a. /ph3strong Job details /strong /h3ulli Permanent position /lili Tech stack: Kubernetes, Prometheus, OpenTelemetry, Loki, ArgoCD, Ruby, Python, Go /lili Full-time /lili Paris, France /lili Hybrid work setup (up to 2 remote days per week) /lili Start date: as soon as possible /li /ulh3strong We welcome everyone /strong /h3p At Doctolib, we are committed to improving access to healthcare for everyone. This translates into our recruitment process. We evaluate candidates based solely on qualifications and motivation, without any form of discrimination. /pp The more diverse ideas are heard, the more our product will truly improve healthcare for all. You are welcome to apply to Doctolib, regardless of your gender, religion, age, sexual orientation, ethnicity, or disability. /pp To ensure equal opportunities, we invite you to exclude personal information (e.g., pictures, age) from your applications. If you require any accommodation, please let us know for support during the hiring process. /pp Join us in building the healthcare we all dream of! /ph3strong Your data privacy /strong /h3p emAll information provided is processed by Doctolib for application management. For data processing details, click here: a Germany /a l a France /a l a Italy /a l a Netherlands /a. Please contact hr.dataprivacy(at)doctolib.com for inquiries or to exercise your rights. /em /p