We are seeking a Senior Director of Engineering to lead the development of our Observability Platform within MongoDB. This is a high-impact role where you will drive the technical vision, execution, and growth of a critical component in our ecosystem. You will be responsible for building and scaling a world-class team, shaping the future of internal and external Observability for Atlas, MongoDB’s cloud‑managed solution. This is an opportunity to join a team that is responsible for all Observability systems that support metrics, metric visualization, logs, traces, and alerts for MongoDB. We are looking for a leader that is results focused, with high standards, and experience in leading large engineering teams in designing, building and operating complex distributed systems at scale, with strict SLO on security, durability, availability and performance.
Tens of thousands of customers depend on our Observability stack to monitor their database clusters and to generate actionable alerts to safeguard critical workloads. As MongoDB Atlas and its supporting infrastructure continue to experience rapid growth, the demand for high‑cardinality observability data for internal and external use cases means we need to continually innovate and scale our systems to the next level. For example, MongoDB Observability systems need to handle 10’s of billions of metrics time series, all whilst processing petabytes of logs, traces, and events.
Our team champions a strong culture of inclusivity, diversity, and collaboration. If you want to be a deeply technical leader on a collaborative team that applies low‑level systems expertise to build the foundational infrastructure of a popular database, join us!
We are looking to speak to candidates who are based in Dublin for our hybrid working model.
Responsibilities
Lead and Manage the Observability Engineering Team – Oversee engineering efforts to design, develop, and scale our Observability platform, ensuring high performance, reliability, and efficiency
Architect and Optimize Systems required to support logging, monitoring, alerting and metric visualisation at huge scale
Integrate with MongoDB Atlas – Work with cross‑functional teams to integrate Observability improvements into the Atlas platform
Recruit and Build a High‑Performance Team – Attract, hire, and mentor top‑tier engineering talent, fostering a culture of innovation, collaboration, and technical excellence
Define Product and Engineering Strategy – Collaborate with product, research, and engineering leaders to define the long‑term vision, roadmap, and architecture of the observability platform
Ensure Operational Excellence – Drive best practices for monitoring, reliability, and performance of observability services in production
Stay Ahead of Observability Trends – Keep up with advancements in Observability trends to maintain MongoDB’s leadership
Requirements
10+ years of engineering leadership experience, including managing multiple teams and scaling large, distributed systems
Deep expertise in distributed systems and large‑scale data processing infrastructure
Experience working with cloud‑native architectures and platforms like AWS, GCP, Azure, and Kubernetes
Proficiency in high‑performance API development and integrating data pipelines into production systems
Excellent leadership, strategic thinking, and ability to influence cross‑functional stakeholders
Experience in hiring, mentoring, and scaling world‑class engineering teams
Manager of managers experience
Why Join Us?
Own and lead the development of the core observability platform within MongoDB
Work with cutting‑edge technologies to shape the future of observability
Collaborate with world‑class engineers and researchers on complex, high‑scale distributed systems
Drive technical and product strategy at a high‑growth, industry‑leading company
About MongoDB
MongoDB is built for change, empowering our customers and our people to innovate at the speed of the market. We have redefined the database for the AI era, enabling innovators to create, transform, and disrupt industries with software. MongoDB’s unified database platform, the most widely available, globally distributed database on the market, helps organizations modernize legacy workloads, embrace innovation, and unleash AI. Our cloud‑native platform, MongoDB Atlas, is the only globally distributed, multi‑cloud database and is available across AWS, Google Cloud, and Microsoft Azure.
With offices worldwide and over 60,000 customers, including 75% of the Fortune 100 and AI‑native startups, relying on MongoDB for their most important applications, we’re powering the next era of software.
Our compass at MongoDB is our Leadership Commitment, guiding how and why we make decisions, show up for each other, and win. It’s what makes us MongoDB.
MongoDB is committed to providing any necessary accommodations for individuals with disabilities within our application and interview process. To request an accommodation due to a disability, please inform your recruiter.
At MongoDB, we believe in fostering an environment where diverse perspectives can grow and thrive. We are committed to creating a culture of inclusion and a sense of belonging by seeking and valuing employees from different backgrounds. One of our core values as a company is to Embrace the Power of Differences.
In the spirit of inclusion, we invite candidates to self‑identify as to their gender. The information collected through this voluntary demographic survey is used in aggregate only. Candidate responses to this question will help us to identify areas for improvement in our recruiting processes. If you choose to self‑identify, your response will not be used in any hiring or subsequent employment decisions. You are not required to provide this information and you may select "I don't wish to answer". Declining to provide this information will not subject you to adverse treatment or retaliation.
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